How does Business intelligence & analytics create business value and facilitate ambidexterity? A case study in the Swedish online retailing industry Master’s thesis in Management and Economics of Innovation OSCAR THORNANDER ADAM WALMAN DEPARTMENT OF TECHNOLOGY MANAGEMENT AND ECONOMICS DIVISION OF ENTREPRENEURSHIP AND STRATEGY CHALMERS UNIVERSITY OF TECHNOLOGY Gothenburg, Sweden 2021 www.chalmers.se Report No. E2021:107 REPORT NO. E2021:107 How does Business intelligence & analytics create business value and facilitate ambidexterity? A case study in the Swedish online retailing industry OSCAR THORNANDER ADAM WALMAN Department of Technology Management and Economics Division of Entrepreneurship and Strategy CHALMERS UNIVERSITY OF TECHNOLOGY Gothenburg, Sweden 2021 How does Business intelligence & analytics create business value and facilitate ambidexterity? A case study in the Swedish online retailing industry OSCAR THORNANDER ADAM WALMAN © Oscar Thornander, 2021. © Adam Walman, 2021. Report no. E2021:107 Department of Technology Management and Economics Chalmers University of Technology SE-412 96 Göteborg Sweden Telephone + 46 (0)31-772 1000 Gothenburg, Sweden 2021 How does Business intelligence & analytics create business value and facilitate ambidexterity? A case study in the Swedish online retailing industry OSCAR THORNANDER ADAM WALMAN Department of Technology Management and Economics Chalmers University of Technology Abstract Several tools and methods have arisen in the last decade to leverage data, where business intelligence and analytics have become commonly used by companies and significantly in the online retailing industry. The online retailing industry stands out with its immense growth and access to data on customers, competitors, and products, making it possible to find and create value from data with a relatively low initial investment. Business analytics and intelligence is a fast-evolving field in which earlier studies on value appropriation have primarily been conducted in Spain and the US, outside the online retailing segment. Thus, the Swedish online retailing market is previously unexplored and could be especially interesting to study, as the country is viewed as an IT frontier. A business is bound to include activities to create value for the present and the future by innovation and continuous improvement to survive, and these processes can be reinforced with business intelligence and analytics. However, how value is appropriated through business intelligence and analytics is sparsely covered and needs further examination. This paper aims to expand the knowledge on how value is appropriated through BI&A. Further, the paper aims to investigate whether and how BI&A can assist continuous improvement and innovation by supporting ambidexterity and its exploitation and exploration processes by studying the online retail market in Sweden. A qualitative methodology was adopted in which 14 different online retailing companies operating in Sweden have been interviewed, along with two experts in online retailing. The study identified improvements in operational efficiency, increasing sales, and competitiveness of the business as three main areas of value appropriations gained from business intelligence and analytics. The paper presents vast examples of how value is created and appropriated through business intelligence and analytics in these three main areas and are highlighted in the results. Our findings and discussion present how value is created, not only in the online retailers’ specific functions but gives a holistic view of how business intelligence and analytics support value creation throughout the organization. Further, our findings suggest that business analytics and intelligence improve the ability to achieve ambidexterity by supporting explorative and exploitive activities with, for example, methods and tools such as designing and aligning KPIs, and A/B testing, influencing the mediating factors of interconnectedness and cross- functional interfaces. Keywords: Business intelligence and analytics, online retailing, ambidexterity, competitive advantage, dynamic capabilities Acknowledgments The authors would like to offer our appreciation and gratitude to our supervisor at Chalmers University of Technology, Maria Kandaurova, for her guidance and engagement throughout the study. We would also like to thank the involved online retailers and respective interviewees who participated in the study. By providing their time and the openness to share their experiences, they have made this study possible. Lastly, we would like to thank Chalmers University of Technology, including its professors, staff, and students, for the support over the past five years. ______________________________ ______________________________ Oscar Thornander Adam Walman i Table of Contents List of Figures .............................................................................................................. iii List of Tables ............................................................................................................... iii 1 Introduction ............................................................................................................... 1 1.1 Purpose and Research Questions ......................................................................... 3 1.2 Delimitations ........................................................................................................ 3 1.3 Outline of the Report ........................................................................................... 3 2 Literature review ...................................................................................................... 4 2.1 Value .................................................................................................................... 4 2.2 Creating and sustaining a competitive advantage ................................................ 4 2.2.1 Dynamic capabilities ..................................................................................... 5 2.2.2 Ambidexterity ............................................................................................... 6 2.3 Business intelligence and analytics ...................................................................... 8 2.3.1 Data management and analytics .................................................................... 9 2.3.2 Big data ....................................................................................................... 10 2.3.3 Value creation process of business analytics .............................................. 10 2.4 Online retail industry ......................................................................................... 11 2.4.1 Business model of an online retailer ........................................................... 11 2.5 BI&A and ambidexterity in the online retail industry ....................................... 14 3 Methodology ............................................................................................................ 16 3.1 Research Strategy and Approach ....................................................................... 16 3.2 Data Collection .................................................................................................. 17 3.3 Analysis of Results ............................................................................................ 21 3.4 Research Quality ................................................................................................ 24 3.5 Research Ethics .................................................................................................. 25 4 Results ...................................................................................................................... 26 4.1 Operational efficiency ........................................................................................ 26 4.1.1 Digital marketing efficiency ....................................................................... 26 4.1.2 Administration and customer service efficiency ......................................... 29 4.1.3 Warehousing and logistics efficiency ......................................................... 30 4.1.4 Decrease returns .......................................................................................... 31 4.1.5 Optimization of purchases and stock .......................................................... 32 4.2 Increase sales ..................................................................................................... 33 4.2.1 Average order value .................................................................................... 33 ii 4.2.2 Conversion rate ........................................................................................... 36 4.2.3 Customer retention ...................................................................................... 38 4.2.4 Optimize traffic to the site .......................................................................... 39 4.2.5 In-house marketing sales ............................................................................. 40 4.3 Competitiveness of business .............................................................................. 41 4.3.1 Value segmentation of customers ............................................................... 42 4.3.2 Branding, positioning, and assortment ........................................................ 43 4.3.3 Pricing strategy ........................................................................................... 44 4.4 Online retailer ambidexterity ............................................................................. 45 4.4.1 Organizational structure of BI&A and explorative and exploitative activities in online retailing ................................................................................................. 45 4.4.2 BI&A supporting exploitation .................................................................... 48 4.4.3 BI&A supporting exploration ..................................................................... 50 5 Discussion ................................................................................................................. 52 5.1 Value creation of BI&A by B2C online retailers in Sweden ............................. 52 5.2 BI&A influence on exploitative and explorative activities and ambidexterity .. 55 6 Conclusion ............................................................................................................... 59 6.1 Theoretical implications ..................................................................................... 59 6.2 Practical implications ......................................................................................... 60 6.3 Limitations and Future Research ....................................................................... 62 7 Sources ..................................................................................................................... 64 A Appendix ................................................................................................................... I A.1 Interview guide online retailers ............................................................................ I A.2 Interview guide consultants ............................................................................... II iii List of Figures Figure 2.1. The level of sophistication of analytics in relation to potential competitive advantage. ...................................................................................................................... 9 Figure 2.2. Process model for value creation ............................................................... 11 Figure 3.1. Thematic coding of interviews .................................................................. 24 List of Tables Table 2.1. Broad business models of online retailer B2C ............................................ 12 Table 3.1. Interviews held ............................................................................................ 20 iv 1 1 Introduction The B2C online retailing market in Sweden is experiencing substantial growth (Statista, 2020), and many traditional retailers are refining their business model to include the online segment with an omnichannel structure. Thus, the growth is coupled with increased competition domestically and by new market entry from platform-based marketplace giants, such as Amazon (Piotrowicz & Cuthbertson, 2014). To survive in a market that experiences substantial competition, firms need to innovate in their existing business areas and have the ability to catch new market opportunities early (Dereli, 2015). Grewal et al. (2017) describe the importance for retailers of using big data and analytics to increase their competitiveness to handle the trends and increased competition. Using data has had an increasing interest in almost all industries for the last decades for their potential of extracting insights into actions to gain a competitive advantage (Conboy et al., 2020). This phenomenon is largely coupled with the fact that more data is available to businesses than ever before. Data availability now includes data from competitors, customers, social networks, user-generated content, machines, products, and internal business (Mortenson et al., 2015). These data sources are often too complex, too large, and generated at such a velocity that traditional data processing techniques are insufficient (Delen & Zolbanin, 2018). Following these issues, new methodologies and processing techniques have been introduced, giving rise to a new era in business decisions making, as per Mortenson et al. (2015), the business analytics period. The most widely adopted definition of analytics (Hindle et al., 2020) arises from Davenport and Harris (2007, p7) that states: “By analytics we mean the extensive use of data, statistical and quantitative analysis, explanatory and predictive models and fact-based management to drive decisions and actions.” Further, data analytics is a broad term applied to the analysis of any data, while business analytics is considered the general term for any data analytics in business problems (Duan & Xiong, 2015). In this report, business intelligence and analytics (BI&A) will be used as a combined term and is defined according to Lim et al. (2013) as technologies, systems, practices, and applications to analyze critical business data to gain new insights of the business and markets. BI&A is a transdisciplinary field where operations research, machine learning, and information systems are particularly relevant (Hindle et al., 2020). However, the academic focus on the field has mainly been on technical aspects, and there is a lack of business and operations research in the area (Delen & Zolbanin, 2018; Conboy et al., 2020). 1. Introduction 2 Further, dynamic capabilities theory has grown to be one of the most dominant theories in explaining what enables a firm to adapt to changing environments and sustain a competitive advantage (Schilke, 2014). Dynamic capabilities suggest that the ability of a firm to reconfigure its resources and capabilities explains long-term competitive advantage. Building on the dynamic capability perspective, also seeking to resolve what explains a firm’s ability to remain competitive is organizational ambidexterity. Organizational ambidexterity refers to a firm’s ability to both explore and exploit business opportunities (O’Reilly & Tushman, 2008), which is often described as the ability of a firm to pursue both efficiency and innovation. The organizational theory assumes that the capabilities for exploring and exploiting are widely different, which creates challenges and tensions in organizations in sustaining both (Raisch et al., 2009). Many studies have focused on how organizations should structure themselves to sustain exploration and exploitation and the linking of these activities (Papachroni et al., 2015). The literature addresses several interesting topics for further analysis in areas of business intelligence and analytics, online retailing, and organizational change in uncertain environments. For instance, Akter and Wamba (2016) highlight a need to explore how firms extract value from big data at their disposal and how the use of big data varies in adoption and implementation between different firm types in the e- commerce industry. Since 2016 the area of extracting business value from BI&A has been extensively examined, and “competitive advantage” and “customers” are the two most frequently covered topics in the intersection between the fields of data science and business analytics (Hindle et al., 2020). However, as Hindle et al. (2020) further state, the use of big data and BI&A is quickly evolving and improving, which gives the need for further exploration of how the field is developing. Further, Benitez et al. (2018) call for additional research on how firms leverage information technology (IT), such as business intelligence and analytics, to create business value. Additionally, they ask for further investigations on the effect IT has on firms’ exploration and exploitation capabilities in other countries than Spain and the US, where former studies previously have been conducted. This study aims to address how value is created through the use of BI&A in the online retail market in Sweden. By investigating how online retailers in Sweden use BI&A to create value, we hope to provide rich new insights on the topic in a previously unexplored market. Further, as the online retailing market is mature in Sweden, and the country is viewed as a fore-frontier in IT, it could be especially interesting to study this market. Additionally, by addressing if, and if so, how business analytics are used to facilitate exploratory and exploitative activities, we hope to contribute to academia on how business analytics can assist organizations in creating and sustaining a competitive advantage. 1. Introduction 3 1.1 Purpose and Research Questions The study aims to provide insights to the strategic management literature on the phenomenon of how BI&A are used to create value in the context of B2C online retail companies operating in Sweden. Further, the study aims to describe how BI&A supports online retailers’ processes of exploring new opportunities and the exploitation of their existing business. Particularly this approach will highlight if and how BI&A are used to create and sustain both a short and long-term competitive advantage by online retailers. The questions the study will seek to answer are the following: 1. How are business intelligence and analytics creating value in the B2C online retailing industry in Sweden? 2. How are business intelligence and analytics supporting online retailers’ exploitative and explorative activities, and whether and how it facilitates their ability to be ambidextrous? 1.2 Delimitations The study looks at B2C online retailers operating in Sweden. Online retailers included in this study are those having more than 50% of total sales through online sales channels. Further, the selection is delimited to companies primarily in retailing, mainly selling products manufactured by others. The study does not intend to answer if B2C online retailers in Sweden can be considered ambidextrous organizations but to clarify how BI&A tools facilitate ambidextrous processes. An assumption is made that the organizations selected are ambidextrous to some degree. Further, the study does not aim to make recommendations on how online retailers should conduct their BI&A processes to create value but to understand how they are used to create value today. 1.3 Outline of the Report The report is structured by introducing the phenomenon and research field with its delimitations and research questions in sections 1.1 to 1.2. Chapter two includes the literature review describing the underlying theory and literature on the subject of dynamic capabilities, ambidexterity, value in online retailing, business analytics, and business intelligence. The chosen method, analysis, and sample of the study and its implications for the results are discussed in chapter three. Chapter four describes the study results followed by chapters five and six, including discussion and conclusions answering the research questions and fulfilling the aim of the study. 4 2 Literature review The following sections 2.1 to 2.5 depict the underlying theory on the current research of value, competitive advantage, ambidexterity, dynamic capabilities, business intelligence, and business analytics related to this study’s area. 2.1 Value What organizations perceive as value depends on the firm’s strategic goals (Günther et al., 2017). However, according to Grant (2016), a firm’s sole purpose is to pursue profit over the firm’s lifetime, which will provide value maximization for all shareholders. In this paper, value will therefore refer to economic value for the company, which can represent itself as an organization’s increase in profit, business growth, and competitive advantage (Davenport & Harris, 2007). 2.2 Creating and sustaining a competitive advantage Research has shown that less than 0,1% of companies founded in the US are likely to survive to the age of 40 (O’Reilly & Tushman, 2011). Despite their size, vast stable financials and human resources, well-established large corporations can only expect to live between 6 to 15 years (Ormerod, 2005). As competition is increasing in almost all industries, the primary goal of a firm’s strategy is to build a competitive advantage (Grant, 2016). A competitive advantage can be defined as a firm’s capacity to create value or simply as a firm’s potential to create higher profits than competitors (Grant, 2016). Gaining a competitive advantage can arise from external sources such as acting on changing customer demands, input prices or technological change, or internally from a firm’s capabilities to improve or innovate (Grant, 2016). Schumpeter (1942) describes competition as a dynamic process in which the industry is in constant change. The higher level of competition, the less stable industry structures become, and thus the less stable a competitive advantage becomes. Grant (2016) elaborates and describes a competitive advantage as a disequilibrium, and it is created by change and sets in motion the competitive process of discontinuity. So, the higher level of competition, the more extensive degree of change and innovation is needed to sustain a competitive advantage. Managing a competitive advantage involves two major dimensions: positioning and improving for 2. Literature review 5 the present and adapting to the future (Grant, 2016). Jim March (1991, p. 105) expresses it as “the heart of an enterprise’s long-term survival was to engage in sufficient exploitation to ensure its current viability and, at the same time, to engage in sufficient exploration to ensure its future success.” 2.2.1 Dynamic capabilities Dynamic capabilities theory has grown to be one of the most dominant theories in explaining what enables a firm to adapt to changing environments (Schilke, 2014). Dynamic capabilities enable firms to sense and seize emerging business opportunities and transform their operations accordingly (Teece, 2007). Dynamic capabilities suggest that the ability of a firm to reconfigure its resources and capabilities in ways that are valuable to the customer but difficult to imitate explains long-term competitive advantage (O’Reilly & Tushman, 2011). Dynamic capabilities intend to change a product, process, the market, or the scale served by a firm (Miles, 2018). They should not be confused with a firm’s organizational capabilities that refer to how an organization earns a living (Miles, 2018). Even though there are considerable variations in definition, there is increasing convergence on the idea that dynamic capabilities are a set of identifiable and specific routines centered around coordination, learning, and transformation (O’Reilly & Tushman, 2011). These routines enable the renewal of organizational capabilities and increased flexibility in response to market change (Pezeshkan et al., 2016). To make the process of analyzing dynamic capabilities manageable, Teece (2007) disaggregates the concept into three activities: sensing new opportunities and threats, seizing opportunities, and enhancing, combining, protecting, and, when necessary, reconfiguring the firm’s intangible and tangible assets. Teece (2007) explains that sensing involves analytics systems of scanning, search, and exploration activities in customer needs, latent demands, technologies, markets, and the evolution of industries and the responses from suppliers and competitors. He further explains that overcoming a narrow search horizon can become problematic for firms tied to problem-solving competencies. Seizing is equivalent to addressing the new sensed opportunity through new products, processes, or services. Lastly, reconfiguring involves maintaining and improving tangible and intangible assets. The theory has met some criticism regarding its definition. It is often described in ambiguous ways, and other concepts such as absorptive capacity, change management, organizational learning, and strategic fit address similar problems (Miles, 2018). Further, the theory has been critiqued in its lack of measurability and that dynamic capabilities are often assumed without specifying their exact components (Miles, 2018). 2. Literature review 6 2.2.2 Ambidexterity Another vastly influential theory, building on the dynamic capability perspective, also seeking to resolve what explains a firm’s ability to remain competitive is organizational ambidexterity - a firm’s ability to both explore and exploit market opportunities (O’Reilly & Tushman, 2008). Exploratory and exploitative activities are often described as whether a firm can simultaneously pursue efficiency and innovation. Similar to the theory on dynamic capabilities, criticism for the ambidexterity theory revolves around ambiguity regarding its definitions and measurability. According to O’Reilly and Tushman (2013) the generic use of organizational ambidexterity refers to the ability of firms to do two things at once, e.g., competing in different markets or with different technologies, which leaves room for interpretation. However, O’Reilly and Tushman (2013) stress that ambidexterity is not only about whether a firm can pursue both exploration and exploitation, but more importantly if they can develop the capabilities needed to compete in new markets and technologies to survive in changing market conditions. Turner et al. (2013) further discuss that the distinction between exploitation and exploration is not always clear-cut, and definitions are vague. However, in this study, exploratory and exploitative activities are defined according to Marchs’ (1991) article, in which the literature on ambidexterity originated (O’Reilly & Tushman, 2008; Brix, 2019). March (1991) defines exploration to include terms such as search, variation, risk-taking, experimentation, play, flexibility, discovery and innovation, and exploitation to include refinement, choice, production, efficiency, selection, implementation, and execution. O’Reilly and Tushman (2011) argue that the ability of a firm to be ambidextrous is at the very core of dynamic capabilities, which gives managers two critical tasks. Firstly, they must accurately sense changes in the environment, such as technology, competition, customers, and regulation. Secondly, have the capacity to act on the opportunities and threats by reconfiguring both tangible and intangible assets (O’Reilly & Tushman, 2011). While both exploratory and exploitative processes are viewed as necessary for a firm to survive in a changing or dynamic environment, no consensus has been reached on how these processes should be balanced (Brix, 2019). Many studies have focused on how organizations should structure themselves to sustain exploration and exploitation activities and how an organization should link these activities (Papachroni et al., 2015), which has led to two different views on how exploration and exploitation should be structured (Brix, 2019). The differentiation view assumes that the capabilities for exploring and exploiting are widely different, and therefore, exploitation and exploration must occur across units or organizations, defined as structural ambidexterity (O’Reilly & Tushman, 2013). On the opposing side, the integration view argues that the processes can exist within the same unit, with so-called contextual ambidexterity (Gibson & Birkinshaw, 2004). According to the integration view, both exploratory and exploitative activities can coexist and may be performed without trade- offs (Turner et al., 2013). 2. Literature review 7 Further, it is debated whether maintaining explorative and exploitative is always beneficial for firm performance. According to Luger et al. (2018), the long-term benefits of balancing exploration and exploitation are highly dependent on the company’s environment. They state that in environments of incremental change, maintaining a static balancing of exploration and exploitation might lead to superior performance, as incremental change often runs over long cycles. However, statically maintaining and balancing exploratory and exploitative activities will reinforce inertia, limiting a firm’s ability to adapt its balance between exploratory and exploitative activities in contexts of discontinuous change (Luger et al., 2018). This inertia will hurt a firm’s ability to change and thereby their long-term performance (Luger et al., 2018). From this fact, it can be derived that companies need to have the ability to perform exploratory and exploitative activities and have the ability to shift the balance of each when necessary. Even though there are opposing views on how exploration and exploitation should be managed, it is agreed that both the abilities to perform exploration and exploitation are positively associated with performance and increases the likelihood of sustaining a long-term competitive advantage, especially under changing market conditions (O’Reilly & Tushman, 2013). Further, efforts have been made to investigate how firms can positively influence ambidexterity. Jansen et al. (2009) identify a set of organizational integration mechanisms and investigate the mediating effect they have on firms’ ambidextrous ability. Their logic is that organizational integration facilitates value by linking knowledge sources and providing opportunities to use shared resources and gain synergies between units, which they hypothesize positively influences ambidexterity. The two mechanisms of organizational integration they analyze are cross-functional interfaces and connectedness. Cross-functional interfaces are defined as the use of personnel, task forces, or teams from different divisions with diverse expertise to enable knowledge sharing for exploitative and explorative processes (Jansen et al., 2009). The interfaces facilitate the cross-functional members to reach a common frame of reference and build understanding and agreement. Connectedness regards the patterns of a firm’s social network in terms of density and provides the base where organizational members can share experience, knowledge, and transfer and integrate new ideas (Jansen et al., 2009). Jansen et al. (2009) find that cross-functional interfaces mediate exploratory and exploitative processes as it provides linkages between units and on the hierarchical level and eases communication. Further, they find that connectedness has a direct contribution to achieving ambidexterity. Turner et al. (2013) also highlight the importance of similar mechanisms to accommodate formal and informal coordination and processes for creating social relationships and coordination for achieving ambidexterity. Further, Jansen et al. (2006) conducted a study to test how formalization affects exploitative and explorative processes. Formalization is the amount that rules, procedures, instructions, and communications are formalized or written down (Khandwalla, 1977). Formalization was found to have a positive relationship with exploitive outcomes, as existing knowledge and skills accelerate the diffusion of best practices within units. Additionally, it did not negatively 2. Literature review 8 influence explorative activities, even though March (1991) stated that the reliance on rules and procedures hampers experimentation and ad hoc problem-solving efforts. 2.3 Business intelligence and analytics The terms referred to as business intelligence (BI) and business analytics (BA) and their definitions are not agreed upon and are often used as subsets or special cases of each other (Mashingaidze & Backhouse, 2017). The most widely adopted definition of analytics (Hindle et al., 2020) arises from Davenport and Harris (2007, p7) that states: “By analytics we mean the extensive use of data, statistical and quantitative analysis, explanatory and predictive models, and fact-based management to drive decisions and actions.” Stubbs (2011) describes business analytics to expand analytics by using descriptive, predictive, and prescriptive analytics to create valuable information to improve business performance. These perspectives align with Mashingaidze and Backhouse’s (2017) definition, that describe business intelligence as a set of tools and techniques to use data for decision-making, and business analytics to be a more advanced form of business intelligence. In this report, we will use business intelligence and analytics (BI&A) as a combined term and define it according to Lim et al. (2013) as technologies, systems, practices, and applications to analyze critical business data to gain new insights about business and markets. BI&A, together with big data adoption, has recently in academic literature been discussed to create opportunities for companies to achieve growth and to improve their overall operations (Ajah & Nweke, 2019). Companies invest in business analytics to achieve a competitive advantage over their competitors (Seddon et al., 2017), and improving business processes through BI&A has great potential to create value and achieve a competitive advantage (Davenport & Harris, 2017). However, to be competitive in general, an organization must have attributes that they perform better than anyone else in their industry, for which BI&A can help improve performance (Davenport & Harris, 2017). Certain industries which generate or have appropriate data available are more suitable to leverage value from using BI&A, which has led some industries to have adopted BI&A to a greater extent (Davenport & Harris, 2017). In some industries, so-called analytical competitors have established themselves. Analytical competitors are organizations that use analytics extensively and systematically to outperform the competition (Davenport & Harris, 2017). Examples of these are Nike and Tesla in the consumer product industry, or Amazon, Tesco, and Walmart in the retail industry. However, Davenport and Harris (2017) state that the likelihood of obtaining a competitive advantage from a specific analytic resource increases with the level of sophistication (figure 2.1), seemingly unrelated to industry- specific progress. 2. Literature review 9 Figure 2.1. The level of sophistication of analytics in relation to potential competitive advantage. Based on Davenport and Harris (2017). 2.3.1 Data management and analytics Data acquisition and management is the first step of being able to generate insights from data. The acquired data can either be fully unstructured, structured or between these extremes, so-called semi-structured (Gandomi & Haider, 2015). One of the differentiating factors of big data to data is the variety of data types, which commonly can handle unstructured data and increase data management complexity. Data management involves collecting, storing, processing, and transferring data (Duan & Xiong, 2015, which can involve internal, external, or open sources (Hindle et al., 2020). Data storage is commonly realized through data warehousing, which consolidates information of different kinds to be analyzed (Ajah & Nweke, 2019). Transfer and process data include the exchange of data within networks (Duan & Xiong, 2015). Data analytics can be used to draw insights from data when it has been gathered and stored correctly. There are three methods of analyzing data: descriptive analytics, 2. Literature review 10 predictive analytics, and prescriptive analytics (Duan & Xiong, 2015). The methods can be seen to build on one another where descriptive analytics is the first stage of analysis. The primary goal of using descriptive analysis is to understand the data and its indicators of underlying success or failure (Duan & Xiong, 2015). The second stage of predictive analysis aims to predict the future with past data, using statistical models, assuming that what happened in the past will happen again in the future. Prescriptive analytics is the last stage of analysis involving heuristic search, mathematical programming, and simulation to find the most advantageous actions or decisions to be taken ahead (Duan & Xiong, 2015). The last stage of analytics tries to support decision-making by finding the optimal action using different parameters in mathematical modeling. Davenport and Harris (2017) define descriptive, predictive, and prescriptive analytics in similar ways. They correlate descriptive analytics with business intelligence, as reportings of historical and current data, predictive analytics as quantitative techniques that use past data to predict the future. Lastly, prescriptive analytics is assigned to methods and techniques that specify optimal behavior and action, such as recommendation engines (Davenport & Harris, 2017). 2.3.2 Big data Big data has in recent years emerged as a concept used in academia and in companies using analytics to improve their business. Gandomi and Haider (2015) define big data similarly to Laney (2001) by three V’s: volume, variety, and velocity. Volume refers to the magnitude of data, variety to structural heterogeneity of the data, and velocity to how much data is supposed to be analyzed up to a certain speed (Gandomi & Haider, 2015). Some sources include additional V’s to the definition of big data with veracity, variability, and value (Gandomi & Haider, 2015). Data needs to fulfill all three V’s to be classified as big data, but there is no specified numerical threshold value for classification. Limits of data classification as” big data” instead depend on the firm using the data’s size, industry belonging, and location, which also changes over time (Gandomi & Haider, 2015). The threshold for classification of big data is situational- based and evolves over time, making it challenging to define a relevant universal threshold. 2.3.3 Value creation process of business analytics Seddon et al. (2017) describe how business analytics contributes to business value through a process model. The model includes organizational factors to succeed with business analytics value creation and a high-level conceptualization of the process (See Figure 2.1). Seddon et al. (2017) argue that the value created by business analytics is formed by decision-making and actions taken based on insights from the use of business analytics. The value created by the action from business analytics can be aimed at better using current resources or by changing the organization’s existing resources. 2. Literature review 11 Figure 2.2. Process model for value creation. Adopted from Seddon et al. (2017) Hindle et al. (2020) describe that business analytics can create value by using different types of analytics and data. Relatively small amounts of data can with analytics support better business decisions (Hindle et al., 2020). Examples of big data and analytics value include better and faster decision-making, cost reductions, and new types of product offerings (Ajah & Nweke, 2019). 2.4 Online retail industry Retailers can no longer be described as intermediaries that buy from suppliers and sell to customers. Instead, they are orchestrators that serve an ecosystem where value is created and delivered to customers and appropriated by the retailers and business partners (Sorescu et al., 2011). Value creation can include product development or flexible pricing, and value appropriation can include improved inventory management or governance structures that increase customer switching costs (Sorescu et al., 2011). 2.4.1 Business model of an online retailer Where a firm’s strategy articulates how a firm aims to achieve a competitive advantage (Grant, 2016), the business model focuses on how the firm creates and appropriates value to achieve a competitive advantage (Sorescu et al., 2011). The business model details the structures, activities, and processes that connect the firm’s internal areas such as marketing, sales, and finance to external parties such as customers, suppliers, and partners (Teece, 2010). There is no standard definition of a business model. However, it is agreed that a business model describes a firm’s value proposition (Sorescu et al., 2011). Sorescu et al. (2011) define a business model as the structures, activities, and 2. Literature review 12 processes that serve as a firm’s organizing logic for value creation (for customers) and value appropriation (for itself and its partners). Three broad B2C business models for selling products to end-consumers online are defined in table 2.1. Table 2.1. Broad business models of online retailer B2C While each online retailer falls into one of the above-specified categories in table 1, there are differences in the business models commonly used within each category. Virtual merchants are often divided into virtual merchants that handle the logistics for the products or only handle the economic transaction, and whether they sell their own branded products or not. One example of a virtual merchant business model is the platform strategy adopted by Amazon (Hagiu & Wright, 2015a). Virtual merchants typically buy products from wholesalers or manufacturers, store the product, and then sell it to consumers; platforms instead typically only handle the transaction letting third- party sellers handle logistics around the product (Hagiu & Wright, 2015a). In the case of Amazon, a combination of a regular virtual merchant business model and a platform with third-party sellers has been adopted (Hagiu & Wright, 2015b). Further, does Amazon’s choice of business model differentiate itself in that third-party sellers compete on the Amazon site (Hagiu & Wright, 2015b). Another emerging trend within online B2C e-commerce is subscription models (Chen et al., 2018). The subscription model is possible to be adopted by all online retailers regardless of the category belonging above. The subscription model is based on the online retailer selling the service of delivering products on a recurring basis to customers (Chen et al., 2018). However, similarities, independent of the business model, can also be found. Firstly, retailers primarily sell products manufactured by others. Secondly, they engage and interact directly with the end-consumer. According to Sorescu et al. (2011), these two rationales can affect the potential for innovation in retail. Due to selling other firms’ Name Comment Companies Source Virtual merchant A retailer that sells products or services solely through an online channel. They can either be handling products themself or let third-party actors store, handle, and ship products. Amazon, Adlibris, CDON (aiHello, 2019) Omni-channel merchant A retailer that possesses both a physical store and an online sales channel. Intersport, Clas Ohlson (aiHello, 2019) Manufacturer- direct merchant A manufacturing company that sells directly to consumers through their own online sales channel. No wholesale or retail involvement when it comes to their specific online sales channel. Apple, Ralph Lauren, Dell (aiHello, 2019) 2. Literature review 13 products, a focus on only product assortment is unlikely to sustain a competitive advantage since products are likely found elsewhere, which stresses the importance of how retailers sell rather than what they sell (Sorescu et al., 2011). The direct interaction with the consumer gives importance to the customer interface and how the retailer will optimize interaction and strengthen the customer relationship (Sorescu et al., 2011). These two facts have led to a moving focus from transactions to enhancing customer experience (Sorescu et al., 2011). Given that the retailing business models now require enhancing customer experience beyond traditional functions of moving, procuring, and stocking products, Sorescu et al. (2011) propose a few themes that define retailers’ value creation or appropriation. The themes of value creation they propose are customer efficiency, customer effectiveness, and customer engagement. Where operational efficiency, operational effectiveness, and customer lock-in represent ways of value appropriation for a retailer, and customer efficiency and customer effectiveness embody the process of creating value for the customer. Customer efficiency refers to the process of making customer’s access to products as available as possible (Sorescu et al., 2011). A recent trend towards increasing customer efficiency has been to implement an omnichannel business model, where customers can access products both online and in stores. Customer effectiveness is to which degree the retailer can facilitate the consumer’s shopping goals (Sorescu et al., 2011). Increasing customer effectiveness can be done by matching assortment with demand or creating a user-friendly and frictionless experience. Traditionally increasing customer effectiveness has meant increasing the depth of assortment of popular and quick-selling products while leaving the demand for niche products unmet. However, the internet has decreased consumer’s searching costs, allowing many online retailers to focus their business on niche market segments instead and selling hard-to-find products to many customers (Sorescu et al., 2011). Customer engagement involves to which extent the retailer can evoke emotional involvement beyond the purchase (Sorescu et al., 2011). Operational efficiency refers to doing things faster, cheaper, and simpler, which can manifest itself in, e.g., better inventory management and keeping shelf levels optimal for faster turnaround or through cost reductions by improving the store environment (Sorescu et al., 2011). Operational effectiveness refers to doing the right things, in contrast to efficiency, which entails doing things right. Operational effectiveness means getting the desired results by operating in a maximally effective way for reaching the organization’s objectives, such as target market reach or profits (Sorescu et al., 2011). Increasing operational effectiveness in the retail industry can manifest itself as implementing flexible pricing to extract maximum profits from different market segments or matching assortment with demand. Since retailers are not bound to a set product portfolio like manufacturers, they have an advantage in high flexibility in determining product assortment. Customer lock-in is activities intended to lower customers’ incentives to search for other firms and switch after the initial purchase (Sorescu et al., 2011). Traditionally in retail, this has been done through memberships or extended warranties. Today more retailers are trying to create loyalty that reflects enduring customer relationships, e.g., contract or subscription-based 2. Literature review 14 models (Sorescu et al., 2011). Lock-in can also be created by creating an assortment that is unique, inimitable, and with a clear value proposition. 2.5 BI&A and ambidexterity in the online retail industry Both academia and online retail companies have recently caught an interest in the use and benefit of using big data and business analytics (Akter & Wamba, 2016), much due to that research have shown that there is a positive relationship between business analytics and firm performance and that it can enable business process change (Torres et al., 2018). Akter and Wamba (2016) investigated in a literature review of 121 papers the progression of research in the intersection of big data and business value in the e- commerce industry. Their review shows that research has shown big data analytics to create benefits in a range of areas. Big data analytics can create transaction value in the form of cost savings, increased productivity and efficiency, and strategic value such as in competitive advantage and firm performance, by transforming parts such as production, inventory, innovation, and finance (Akter & Wamba, 2016). Further, they state that the use of big data is skyrocketing in e-commerce due to social networking, the internet, mobile telephone, and other kinds of technology that create and capture data, which is influencing the e-commerce industry to handle the unique nature of big data, that of high volume, variety, and velocity (Akter & Wamba, 2016). However, Vidgen et al. (2019) show that while data may be classified as big, it is not required to create business value. Organizations can create substantial business value from relatively small amounts of data, which may not have been exploited previously, giving new insights on customers, processes, and the competitive environment (Vidgen et al., 2019). Thereby, this study will not focus on separating big data analytics from traditional data analytics but rather focus on the value created by BI&A independently of it can be classified as big data according to volume, variety, and velocity. In the context of ambidexterity, prior research on exploration and exploitation has mainly focused on balancing the activities are the trade-offs and problems that arise from pursuing both, but it remains unclear how IT technologies facilitate ambidexterity (Benitez et al., 2018). In their study, Benitez et al. (2018) identify that IT infrastructure provides a foundation for building business experimentation and helps to sense and explore business opportunities. Additionally, IT helps develop operational proficiency and to exploit opportunities (Benitez et al., 2018). Their report separates an organization’s exploratory capability into the organizational capabilities of business experimentation and business flexibility. Business experimentation is defined as the firm’s ability to foster experimentation, creativity, and innovation of new business opportunities (Benitez et al., 2018). Business flexibility is defined as the firm’s ability to sense and seize opportunities for competitive action by changing the operational processes, organizational structure, and business strategies. The exploitive capabilities of the firm are disaggregated into operational competence and refer to the firm’s ability to exploit its portfolio of operational capabilities for business benefits (Benitez et al., 2. Literature review 15 2018). These definitions of exploratory and exploitative activities align with our definition, based on March’s (1991) definitions of exploration (search, variation, risk- taking, experimentation, play, flexibility, discovery, and innovation) and exploitation (refinement, choice, production, efficiency, selection, implementation, and execution). Benitez et al.’s (2018) study investigated the relationship between IT capabilities and exploitative and explorative capabilities and the relationship between explorative and exploitative capabilities. Their results show that IT has the most significant effect of enabling business experimentation, which is argued to result from IT providing the tools to organize information, handle collaboration, provide ideas, and enable the pursuit of creating endeavors. IT was also found to affect business flexibility, however, with a smaller impact than for experimentation. Thus, Benitez et al. (2018) state that IT affects creativity more than the ability to change. In regard to operational competency, or a firm’s exploitive capabilities, IT was also found to facilitate the development of operational competency to exploit opportunities. Regarding the influence of how explorative capabilities affect exploitive capabilities, business experimentation was found only to mediate business exploitation, linked through business flexibility. This, they argue, shows that a firm needs to have the ability to change when an opportunity is found to have an impact on a firm’s ability to exploit. Benitez et al. (2018) contribute to how information technology influences a firm’s exploratory and exploitative capabilities. Their definition of IT is broad and regards computer-aided technological, managerial, and technical resources that provide the basis of using IT applications. Benitez et al.’s (2018) definition of IT, e.g., includes hardware, software, and the skills needed to use, develop, and improve applications. Further, Boaden and Lockett (1991) state that many common terms are used as subsets of IT, such as decision support. Thereby, we view business analytics to be a subset of IT. Benitez et al.’s (2018) study call for further research on how firms leverage IT to create business value and its effect on firms’ exploration and exploitation capabilities in other countries than Spain and the US, where former studies primarily have been conducted. 16 3 Methodology This chapter entails the chosen methodology and theoretical reasoning for this study. The chapter includes a description of our chosen research design and approach, qualitative data collection, and adapted analytical method. Finally, the chapter ends with a discussion concerning the quality and ethics of the report. 3.1 Research Strategy and Approach According to Bell et al. (2018), research strategy refers to the overall approach of a research project, including methods chosen to answer the research question. Blaikie (2011) states that the main approaches to business research are of an inductive, deductive, retroductive, or abductive kind. The approach refers to the role of theory in research, where research either tests a theory through a hypothesis or generates a new theory. The two extremes of the main approaches are the inductive and deductive approaches. An inductive approach refers to generating theory solely from data collected, and the deductive approach tests previous theory through data (Blaike, 2011). Braun and Clarke (2006) state that an inductive approach is enhanced by not engaging in prior literature before the analysis, as it likely influences the outcome. As the aim of the study was set, and readings were done on existing literature before conducting the analysis, an inductive approach was assessed to be inappropriate, as the theory generated with an inductive approach should emerge without influence. The chosen field to be investigated, of how online retailers operating in Sweden use BI&A and how it is used to support their explorative and exploitative processes, is scarcely researched, particularly in an e-commerce setting. As previous studies were limited and this study aspired to enrich and elaborate on existing knowledge, an abductive approach was assessed to be appropriate. As per Mantere and Ketokivi (2013), an abductive research approach entails that the researcher adopts the best fitting theory and bases the empirical findings on parts of that theory. Chosen methods in business research are commonly divided between quantitative and qualitative methods, meaning whether the methods are based on the collection of numerical or composed of spoken words and images, respectively (Bell et al., 2018). According to Easterby-Smith et al. (2018), qualitative methods are used to gain insights into organizational realities through discovering the views, perceptions, and opinions of individuals and groups, which tends to be of an explorative nature. As this study aims to understand how online retailers are using BI&A, in what areas they benefit from 3. Methodology 17 it, and how they perceive that this creates value and supports exploration and exploitation, a qualitative approach was adopted. Further, a qualitative approach has the advantage over a quantitative method of giving access to information in context and provides a more comprehensive view of the topic (Easterby-Smith et al., 2018). In this study, the qualitative data was gathered through semi-structured interviews and is further explained and motivated in section 3.2. Through continuous iteration between empirical findings and existing theory, the aim was to find intersections and gaps between the collected data and theory and generate a holistic view of the value creation process of BI&A and how it supports both exploratory and exploitative activities. Identifying research gaps and fully covering the topic has been done by reading literature on business and data analytics, dynamic capabilities, ambidexterity, value creation, the retail and e-commerce industry, and through interviews with; CEOs and managers in retail firms; digital agencies specializing in data and business analytics in online retailing. 3.2 Data Collection Qualitative data are gathered non-numerical data, typically collected through interviews, observations, videos, images, or documents (Easterby-Smith et al., 2018). Qualitative interviews are a powerful tool to capture the ways people make meaning of experiences (Rabionet, 2011). As value and its meaning are subject to individual perception and not consistently measurable, interviews were chosen. Further, as the study aimed to uncover and describe how firms work with BI&A and how this creates value for them, interviews were deemed appropriate as they are descriptive in nature. Interviews can be either structured, semi-structured, or unstructured. Structured involves having predefined questions asked in a specific order, allowing for no or little room for flexibility in responses (Easterby-Smith et al., 2018). Unstructured interviews involve informal conversation without an interview guide creating more variation in the answers but with no or minor guidance in the subject (Easterby-Smith et al., 2018). Semi-structured interviews include guided open questions, leaving room for some follow-up questions and variation in answers while still within the defined area of interest. Semi-structured interviews were chosen due to the explorative nature of the study, pressing on the importance of having questions within the area of interest. At the same time, it allows for flexibility to capture information outside the knowledge of the authors’ earlier academic research. Primary data collected in the form of semi- structured interviews constituted the basis for the findings of the study. The crafting of an interview guide should, as per Rabionet (2011), be guided by reading previous literature and work on the subjects of interest. Consequently, the formation of the interview guide was directed by a continuous screening of literature on topics such as business value, online retailing, e-commerce, ambidexterity, exploration, exploitation, business analytics, data analytics, business intelligence, and big data. 3. Methodology 18 Further, Google Scholar was used for finding articles, websites, and papers on business analytics to identify tools and terms used in the online retailing industry. The initial review of the literature allowed the interviewers to familiarize themselves with previous research and common concepts to craft the interview guide. The interview guide was designed with general and open questions at initiation and specific questions further into the interview, which allowed the interviewers to initially take a passive role and let the interviewee start the interview into areas that they viewed as more critical and in areas they likely were well-informed. The specific questions were used to help initiate new topics when the interviewees had nothing to add or if the conversation steered into irrelevant areas. Follow-up questions were frequently used to gain exemplifications and illustrations of discussed topics. The interview guides were continuously updated as previous interviews had been transcribed and analyzed, and new topics or ones in need of further exemplification were uncovered. See appendix A for the used interview guides. Purposive sampling was chosen as the strategy for sampling, followed by snowball sampling. Purposive sampling involves the researchers choosing the sample of interviewees in line with the aim of the study (Easterby-Smith et al., 2018). In this study, the sample was based on characteristics of the firm, industry, company size, business model, and role of the interviewee. Snowball sampling involves making use of selected interviewees’ recommendations of other people to interview. The use of snowball sampling in addition to purposive sampling was chosen as the interviewees could give recommendations of employees with additional insights to give. Additionally, them knowing the industry and their competitors yielded recommendations of new organizations and people to interview. Easterby-Smith et al. (2018) describe representativeness and precision as two principles guiding decisions around sampling. Representativeness involves the sample’s characteristics representing the larger population of companies, while precision involves the credibility of the results, representing the entire population by a large enough sample size in relation to the total population size (Easterby-Smith et al., 2018). Using purposive sampling with clearly defined characteristics of the population and targeting the B2C online retailers operating in Sweden, the demands to achieve representativeness and credibility were met. Using snowball and purposive sampling to find new insights does, however, create potential bias issues. While all interviewee’s companies were within the defined characteristics of the sample, it cannot be concluded that the purposive and snowball sampling design has not affected the collected data. Although several different roles in different companies have been interviewed, higher- level managers could potentially be biased to portray their company in a flattering way. Further, internal recommendations from the snowball sampling could have been steered towards employees with similar views as the person giving the recommendation. The interviews were held with 14 of the largest B2C online retailers having an online sales channel in Sweden, with yearly revenue between 100 million SEK and 5 Billion 3. Methodology 19 SEK. Further, experienced experts within the online retail space were interviewed to broaden the insights from how business analytics are used. The interviewees chosen from the online retailers had titles such as CEOs, CIOs, CMO’s, Business controllers, and Business development managers. Interviewees primarily with managerial roles were chosen as it was deemed that they likely could give a holistic view of how business analytics are used in their respective firms. Further, these roles generally have strategic elements incorporated, and therefore information could be gained on how business analytics impact short and long-term value creation. These chosen roles were, in some cases, complemented by an analyst to cover more in detail the work with BI&A. Furthermore, two interviews were conducted with experts in online retailing to extend the view of value created by BI&A. The target segment of the largest online retailers operating in Sweden, in their respective market segment, was chosen due to them having the most considerable likelihood of having BI&A implemented in their processes. Some companies and the associated interviewees’ names are anonymized by their request, either due to being publicly traded companies, restricting what they can share, or due to internal company policies. Interviews were conducted until theoretical saturation was reached. Bell et al. (2018) define theoretical saturation as a state in which further interviewees do not add additional data giving new insights to the found concepts in the analysis. In this study, this became apparent in the last held interviews where no new value-adding actions of using BI&A or in the process of exploitation and exploration arose. This insight was reached through continuous analysis of the interviews, where, from the thematic coding, it could be seen that while new interviewees provided detailed examples, no new areas of interest arose. The interviews were conducted during a period between 30 - 80 minutes, with an average of 50 minutes. The interviews continued until all questions in the interview guide had been covered. Due to the imposed recommendations related to the ongoing COVID-19 pandemic, interviewees were primarily conducted through video meetings via Zoom or Google Hangouts. In one case, the interview was held through telephone without a video connection. In close relation to a held interview, the recording was transcribed and analyzed manually. The analysis process is accounted for in section 3.3. In total, 18 interviews were held, resulting in approximately 15 hours of recorded material and 135 pages of transcripts. Table 3.1 displays the held interviews in this study. Company Company type Person Role Interview date Curamando Consultancy firm John Ekman Partner 26 January Engelsons Omni-channel merchant Stefan Engelson CEO (Chief Executive Officer) 27 January Adlibris Omni-channel merchant Sofia Söderqvist CMO (Chief Marketing Officer) 29 January 3. Methodology 20 Table 3.1. Interviews held (See literature review for classification of company types) Company A Omni-channel merchant Person A CEO 1 March Company B Virtual merchant Person B Head of E-commerce 9 March Nelly Virtual merchant Kristina Lukes CEO 12 March Kids Brand Store Omni-channel merchant Adeline Sterner CEO 12 March Dahlquist Consultancy firm Niklas Dahlquist E-commerce consultant 12 March Company C Omni-channel merchant Person C CFO (Chief Financial Officer) 15 March CDON Virtual merchant Rickard Johansson Business Intelligence Manager 15 March Adlibris Omni-channel merchant Magdalena Lindh Web analyst 17 March Pierce Virtual merchant Göran Sällvin CMO 17 March Bubbleroom Virtual merchant Esko Österbacka CFO 19 March Nelly Virtual merchant Adrien Mathieu Business Analyst 19 March Boozt Omni-channel merchant Peter Jørgensen CMO 22 March Company D Virtual merchant Person D Controller 24 March Company E Virtual merchant Person E CRM & Marketing Automation Manager 30 March Jollyroom Virtual merchant Emil Thell CFO 30 March 3. Methodology 21 3.3 Analysis of Results The analysis of the qualitative data was done by using thematic analysis as the adopted methodology. Thematic analysis involves searching for recurring features or patterns in the data (Braun & Clarke, 2006). The chosen methodology has its advantages in offering flexibility by minimally organizing data while describing the data in rich detail (Braun & Clarke, 2006). As the study aimed to provide rich insights and describe the phenomenon of how BI&A creates value and affects exploratory and exploitative processes, this methodology was seen as advantageous. Further, thematic analysis is appropriate as a method for interpreting experiences, meanings, and the reality of participants (Braun & Clarke, 2006), which was assessed suitable from the authors’ realist ontology. As per Braun and Clarke (2006), a thematic analysis should be initiated by familiarizing yourself with the data, which was reflected in the process by continuously reading and discussing the content of transcripts from interviews throughout the data collection and analysis process. During the data collection, this allowed new areas of interest to be discovered, or the realization on specific topics that needed further elaboration and gathering of data. Further, data regarding these areas could then be collected through additional contact with previous interviewees and additions to the interview guide. The transcripts were continuously coded by breaking down the data into parts and attributing names. Bell et al. (2018) state that the process of qualitative coding requires the researcher’s interpretation of the data to shape emerging codes and themes, unlike quantitative research that requires data to fit into preconceived codes. The coding was conducted by first reading through the transcripts, making comments and summarizations on citations and portions of the transcripts. Further, each transcript was shortly summarized, and the comments were categorized and coded into either value- adding themes, processes, tools, or organizational functions, such as or A/B-testing, exploitation, Google Analytics, and marketing, respectively. When an initial coding had been conducted in Google Docs, the coding continued with the assistance of Microsoft Excel. Each citation and portion were initially shortly summarized. All summaries were then compared and analyzed to find common elements and then grouped into common codes. Additional remarks were made into what functions or units were inflicted by the codes. The codes were based on organizational actions done with BI&A, such as A/B- testing or customer segmentation, as the use of BI&A most often was described through actions. As the aim was to capture how BI&A creates value, codes could emerge from frequent or unique mentions, as both instances were needed to capture the value created. Consequently, themes could emerge from codes with as few as one mention. Subsequently, the codes were analyzed and discussed to decide how they should be grouped into themes. According to Braun and Clarke (2006), it is essential to address what should constitute a theme when using thematic analysis, as it is not clear-cut. However, the key to making a theme should depend on whether it can capture something important in relation to the research question (Braun & Clarke, 2006). During the interviews and analysis, it became apparent that certain functions and units 3. Methodology 22 used business analytics to a greater extent than others, like marketing, and categorization of themes by function was discussed. However, as many codes were cross-functional, categorizing according to functions involved many overlapping codes, which made the portrayal of how value was created unnecessarily intricate, and thereby this idea was rejected. Further, it was concluded that the first-order themes should represent the expressed effect that each code/action had on the organization, which the codes were categorized into accordingly and constituted the first-order themes. Several first-order themes were multidimensional and could have been placed into several first- order themes. These codes were placed into several first-order themes if they had significant implications for multiple themes, and if the code was primarily affecting one theme, it was placed under a singular theme. Later, the first-order themes were categorized into second-order themes, based on how the first-order effects implicated business value. These common second-order themes formed into operational efficiency, increased sales, and the competitiveness of the business. The thematic analysis was done separately by the authors, meaning that each transcribed interview was read and analyzed for finding areas of interest by both authors. The found areas of interest were then discussed among the authors, and when they were interpreted differently, discussed if to be included. The entire analysis involved subjective interpretation, and the involvement of both parties allowed for discussion and, thus limiting subjective interpretations influencing the result. Figure 3.1 shows the coding, which forms the basis for sections 4.1 to 4.3. Code First-order theme Organizing theme Attribution modeling Digital marketing efficiency Operational Efficiency Automized marketing channel investments Customer value segmentation guiding marketing Modeling of marketing channel investments Report data to Google on customer choices Customer requests guiding customers service staffing Administration and customer service efficiency Identification of bottlenecks Less required personnel due to automatization Machine learning categorization of products Sales data predicting future sales Follow up on employment satisfaction Sales predictions guiding warehouse staffing Warehousing and logistics efficiency Follow up on efficiency in warehousing activities 3. Methodology 23 Add-on service advising product fit based on data Decrease returns Operational efficiency Identification of characteristics of products being returned Identification of customers with excessive returns Identification of reasons for returns on certain products Automated purchases based on decided levels Optimization of purchases and stock Identification of bad selling inventory Marketing and logistics capacity coordination Marketing and stock availability coordination A/B test of shipment price effect on sales Average order value Increase sales Add-on service for upselling Product recommendations Product listings based on customer data A/B testing Conversion rate Analysis of customer journey Analysis of newsletter effectiveness Analysis of website speed Price scraping (Marketplace spec.) Product categorization improvement Customer retention Customer retention Customer requests guiding customers service staffing Customer service performance Customer-value segmentation guiding service level Drop shipment analysis of supplier’s delivery times Follow up on customer happiness Identification of bottlenecks Newsletter sent based on time intervals and purchase Increase traffic to the site Visualization of marketing channel data Add-on service to suppliers based on data Inhouse marketing sales Assessment of customer lifetime value Value segmentation of customers Competitiveness of business Identification of key signs of high-value customers Brand recognition tracking Branding, positioning, and assortment Identification of market and product trends with external data 3. Methodology 24 Figure 3.1. Thematic coding of interviews 3.4 Research Quality One way described by Bell et al. (2018) of assessing the quality of research is proposed by Lincoln and Guba (1985) and Guba and Lincoln (1994), who introduce trustworthiness and authenticity as criteria assessing the research quality. The trustworthiness criteria consist of credibility, transferability, dependability, and confirmability (Bell et al., 2018). Credibility has to do with the match between the observations of the researchers and the ideas and theory created (Bell et al., 2018). The researcher used current literature on qualitative research methodology to design the study in a preferable way matching the aim of the study. Further, transcripts and quotes were sent to the interviewees to check that the author’s interpretations reflected what the interviewee meant, and both actions were taken to increase the study’s credibility. Transferability involves the generalization of the findings, meaning how the results can be applicable to a broader population than the sample (Bell et al., 2018). In order to judge the generalizability of findings within the group sample, the researchers of this study have made a thorough description of the sample and each interviewee, including company name and type, person’s name and role, and date of interview. Secondly, interviews were held until theoretical saturation was reached to include as many factors as possible. Peers should understand the study process and be able to audit the process to achieve high trustworthiness. Trustworthiness is proposed by Lincoln and Guba (1994) to be achieved partly through dependability. It is adhered to by having a thorough description of the process, such as the sampling, interview guide, transcripts of interviews, and analysis (Lincoln & Guba, 1994). The last part of trustworthiness proposed by Lincoln and Guba (1994) includes confirmability, involving the researcher’s efforts to limit personal values affecting the results, achieving as high objectivity as possible in each part of the study. While Bell et al. (2018) describes that it is impossible to achieve complete objectivity, the researchers have made efforts to create as high objectivity in the study as possible. Firstly, all transcripts from interviews are available on request. Secondly, the Matching assortment to demand Competitiveness of business Social media analysis Price adjustments based on historical customer demand Increase average profitability of sales Price adjustments based on competitor’s incapacity 3. Methodology 25 researchers analyzed each interview transcript separately to minimize individual personal values. 3.5 Research Ethics Bell et al. (2018) state that there are four main ethical concerns to be considered when conducting a study: whether there is - harm to participants, lack of informed consent, invasion of privacy, or deception involved. To address these considerations, information regarding the objective of the study was informed to all interviewees. Further, every interview started with discussing whether the interviewee agreed on the conversation being recorded, whether they wanted themselves or the company to be anonymous, and if they wanted to approve eventual quotes used before publishing. By being upright about the intent and purpose of the study and giving the interviewees a second review of quotes and the opportunity to be anonymous, ethical concerns have been addressed. 26 4 Results This chapter presents the value that the online retailers described was gained from the use of BI&A. Further, insights regarding how BI&A supports their current organizations’ abilities to exploit and explore are presented. The chapter is firstly divided into three sections (operational efficiency, increase sales, and competitiveness of business) which emerged from the coding as the main areas BI&A are used to create value. Associated subheadings are those found from the thematic analysis seen in figure 3.1. Certain first-order themes are multidimensional and are represented under multiple second-order themes. These themes are accounted for under the first-order theme it affects most significantly. A complete representation can be seen in figure 3.1. Lastly, a section follows, presenting the findings on how BI&A is used to support online retailers’ exploitive and explorative processes. 4.1 Operational efficiency Several interviewees describe B2C online retailing as a low-margin industry with large direct costs associated with each sale. An online retailer must efficiently run the operations to lower the direct and indirect costs to achieve profitability. The interviewees explained that the large direct costs associated with online sales include online marketing, logistics, third-party payer system fees, warehousing, procurement, and in some sales, costs associated with returns. The interviewees described that lowering the direct costs create value by a substantial effect on the overall profitability. A few interviewees have also described product obsolescence as an essential metric that influences profitability and should, consequently, be low. Product obsolescence refers to the loss of value for products that become harder to sell for various reasons. The following sections, 4.1.1 to 4.1.5, describe how the interviewees use data and BI&A to create value by lowering costs and increasing the inventory turnover rate. 4.1.1 Digital marketing efficiency Customer acquisition is, by many interviewees, described to be an essential part of driving sales and should, consequently, be managed in a way that increases sales efficiently. Person C (Company C) describes: 4. Results 27 “The online team looks at what the cost of marketing is in relation to the order intake. It is maybe the most important metric because one thing that often distinguishes successful from unsuccessful online retailers is the amount they spend on getting customers to buy. Marketing spending can vary from 5-20% of total the turnover, which is why we monitor this metric daily.” To ensure that the marketing costs do not become too high, several interviewees have emphasized the importance of clearly gathering and visualizing the marketing data and its expenditures in different channels. The interviewees further describe several different methods to use data and BI&A to decrease marketing costs. An issue multiple interviewees described is not knowing exactly how effective their used marketing channels are when it comes to cost in relation to the number of customers acquired. While all marketing channels have the same purpose of acquiring new customers, the different channels create problems attributing the value from the investment. Attribution modeling is one method to understand better how each marketing channel contributes. Adeline Sterner (Kids Brand Store) highlights this: “Many times, you work with last-click, meaning that you see the acquired customer’s last clicked advertisement. However, a person choosing to click a certain ad might do so because he or she has seen the product and our brand in ten different other places, which is influencing the decision to click on the advertisement. This makes it seem like the last clicked ad is exaggeratedly cheap when in reality, other communication also influenced the decision. This is why we work with attribution, to actually see how effective each channel is”- Adeline Sterner (Kids Brand Store) Person B (Company B) further exemplifies this: “The advertising on Facebook is never on its own getting enough credit without us examining the ad influence. Hence, we ask the customer how they came to our site, giving us data which we then analyze to understand the actual number of acquired customers from Facebook.”- Person B (Company B) Attribution models try to assign the newly acquired customers to the correct marketing channel by capturing data on each interaction the customer has with the different marketing campaign and when the customer converted into a buying customer. These models are then adjusted based on these interactions to make the model as accurate as possible. Further, some interviewees stated that they asked the customers how they had found their site. 4. Results 28 Some of the interviewees take this attribution modeling of seeing how profitable they are in each marketing channel one step further by automating the processes of the investments in the different marketing channels. Göran Sällvin (Pierce) is one of the interviewees who illustrate this: “Marketing is automated based on different data points from which we drive either to maximize profitability or revenue. We have built a dataset to see how profitable we are in each marketing channel. [...] To achieve the set profitability goals, we, therefore, built a model based on 2020 data where we can simulate 2020 again at different investment levels, creating a normal distribution curve showing the point of investment to achieve maximum growth in 2020. This model is then applied to 2021 to see how large the marketing investment should be to maximize profitability and/or growth” – Göran Sällvin (Pierce) Another way of decreasing cost in marketing described by interviewees is using segmentation of customers based on value. Online retailers want to advertise to customers with a high likelihood of buying upon seeing the advertisement since this lowers the amount needed to be spent to achieve a certain number of sales. Peter Jørgensen (Boozt) describes this: “In early days, we decided to make customer segments based on their behavior, divided into three tiers in terms of value. [...] The customers are divided into 15 different segments based on what they in the past have bought, to what price, and the number of products they have returned. If you, for example, are a customer who has bought much without discount, not returning any products, then you are regarded as a very high-value customer. By doing this, we can focus marketing on the high-value customers but also make sure to exclude the ones we know buys very small amounts at a discount, or are frequently returning products.” - Peter Jørgensen (Boozt) All interviewees emphasized using Google Analytics and Facebook in marketing for advertisement and as a means to understand the customer journey better. While the data presented by Google was widely seen as very good and valuable for all the online retailers, Person B (Company B) highlighted one additional way of decreasing unnecessary spending in marketing with Google Analytics by reporting data back to Google and Facebook. One example, described by Person B (Company B), is when a customer decides to withdraw a product from their shopping cart. When this happens, it might not be desired to advertise the same product to the customer on Facebook or Google since they have shown not to want the product. Person B (Company B) describes this as a way to lower the cost and protect the brand by not annoying the 4. Results 29 customer with advertisements on things they have clearly shown that they do not want to buy at the moment. 4.1.2 Administration and customer service efficiency In some cases, administration costs in online retailing are possible to decrease with no or small effect on operations with BI&A. To understand how much administration is required, online retailers need to forecast and set budgets. The previously introduced forecasting model based on value segments also have the possibility to do this, Peter Jørgensen (Boozt) explains: “We have seen that customers in different value segments come back with a certain likelihood. Based on the number of customers in each value segment, we can fairly precisely predict how much they will spend with us in 2021. This, together with past years’ data on the number of newly acquired customers, becomes the basis for our forecast. With an added predicted number of returns you can get a projected revenue over the next months and years” - Peter Jørgensen (Boozt) With these predictions, operations can be planned accordingly. Thus, keeping costs of administration such as the number of employees at the correct level makes the company deliver on sales effectively while keeping costs down. Another way of keeping costs of administration is to automate certain processes. Adeline Sterner (Kids Brand Store) describes, “Since we started being more data-driven, we have managed to cut costs by removing certain roles which instead can be automated.” Person C (Company C) exemplifies this with a machine learning use case lowering administrative costs, “Categorization of articles on our websites is now classified with machine learning, allowing our articles to be classified, for example, rustic and Scandinavian with a certain color.” Person C (Company C) further explains that this allows them to decrease cost and improve categorization, as the machine learning algorithm does more precise work than employees manually categorizing. Another cost of running an online retailing site is caused by providing customer service. Magdalena Lindh (Adlibris) describes how their development in BI&A has created a better understanding of bottlenecks in their operations. Rickard Johansson (CDON) describes a use case of analyzing past data to decrease customer service cost: “Customer service decides on the number of working hours to be put in, based on the number of customer requests. This is based on prior data, which makes them keep control of employee costs”. This analysis of past data on the number of requests and time it takes to answer the requests enables CDON to limit the number of workers in customer service being too unoccupied at work. 4. Results 30 4.1.3 Warehousing and logistics efficiency An online retailer needs to store its products. Storage can be done internally by operating a warehouse or by letting a third-party store the products. When operating a warehouse, the retailer needs to run warehousing operations as efficiently as possible to keep the associated costs down. In warehousing, as with customer service, the number of employees needs to be adapted to demand and sales, as Person B (Company B) describes: “The staffed hours in the warehouse are based on the forecast of sales ahead. If the forecast turns out to be far from the actual sales, then either the products will be delivered late to the customers due to lack of personnel or the other way around, our personnel doesn’t have enough to do, bearing unnecessary cost for our company.” – Person B (Company B) As mentioned by Rickard Johansson (CDON), this type of forecast also applies to logistics: “The logistics function has a good understanding of which and when products will sell. This is then supported by adding additional trucks, so we are able to deliver to the customers”. While forecasts can support the planning, it does not help the efficiency of the actual work. Several interviewees have described the use of different metrics measuring the efficiency of the warehouse operations requiring data and analysis. “One of the highest costs for us is those associated with the logistics of the product. To continuously monitor those costs, to see the change of, for example, how effective we are at picking and packing the product and then to take action to improve the processes is essential” - Esko Österbacka (Bubbleroom) “It is very valuable in the warehouse to optimize different processes such as where the product should be placed. Preferably having the ones being sold the most, closest to the packing stations, to decrease distance for pick- up. And also, to optimize how large the packaging to different orders should be, so that not too much air is paid for” - Adrien Mathieu (Nelly) Several companies interviewed work continuously trying to streamline warehouse processes to cut costs and improve delivery speed. E.g., Boozt has automated processes in the warehouse, using robots and a warehouse management system. Peter Jørgensen (Boozt) describes their warehousing operations: 4. Results 31 “Basically, the warehouse is close to being automated, having around 600 robots picking items. The use of robots takes some cost out of the system. The robots work very fast and all around the clock, cutting costs but also decreases the time from picking to delivering to the customer. In this, the data is essential.” - Peter Jørgensen (Boozt) 4.1.4 Decrease returns Returns of products bear a substantial cost for online retailers, as they often pay for transportation and the costs associated with inspecting, repackaging, and reselling the product. How high the cost is and, consequently, the priority to lower returns depends largely on what type of product the retailer sells. For example, Adlibris selling books describes having a small number of returns on sold products, hence a small effect on their bottom-line result. In contrast, several of the interviewees representing online retailers selling clothes describe the opposite, where returns are associated with high costs. While the importance of decreasing returns varies, almost all interviewees apply analysis to decrease returns. The different analyses the retailers use to decrease returns are by identifying and managing; characteristics of products being returned; issues leading to returns; and certain customers excessively returning products. Esko Österbacka (Bubbleroom) describes one example of how they analyze product returns in terms of product characteristics. “We have certain products that we analyze when it comes to returns. For example, certain dresses need to fit perfectly, not to be returned, while other dresses are more forgiving in terms of perceived fit. This gives us information on returns and with that the actual cost of a product, when adjusted for the return cost of the past. This guides our pricing of that specific product and whether the product is profitable or not. This information then guides our purchasing department on what to buy and what not to buy. From that analysis, we can see that, for example, a certain dress is returned too often, making it non-profitable, which makes us exclude it from the overall assortment. If it isn’t important to have it in the assortment for another reason” – Esko Österbacka (Bubbleroom) Adeline Sterner (Kids Brand Store) describes how they try to identify reasons for product returns and how these insights drive actions to decrease returns. 4. Results 32 “We look at what categories are being returned to most. Of the products that are being returned the most, we try to find the underlying reason/s. Often, it is simple things such as the product being wrongly stated as small in size or the picture showing a certain color of the garment not representing how it looks in real life. When we have identified the reason, we try to correct it.” – Adeline Sterner (Kids Brand Store) Some returns can be explained with product defects or inaccurate demonstration, but not all returns. Several interviewees explained that through customer data analysis, they have identified that certain customers buy excessive amounts of products knowing that they will likely return them, as the return is free of charge. In this case, the analysis is made on the individuals instead of the product. When the customers misuse the free returns system, actors have taken different actions, for example, by banning these customers from making purchases, making sure not to advertise to these customers, or by giving out warnings. 4.1.5 Optimization of purchases and stock Managing purchasing and stock levels are essential for an online retailer to deliver the right products at the right time efficiently. Further, it is essential for retailers with their own warehouses to sell the products as quickly as possible, to decrease the risk of long- term storing products that lose value, and to make room for other products in storage. If certain products do not get sold, direct losses in the form of lost sales and indirect storage costs arise. Products that do not sell will lose value if they become outdated technically, style-wise, or expire and likely must be sold at a lower price. To decrease the number of products not getting sold, several interviewees mention applying analysis on product sales data to early identify products that should be decreased or cut from purchases. By doing so, the interviewees describe that it lowers the costs of product obsolescence and more effective use of invested capital, as less capital is tied to stored products. A large part of the interviewees further describes having predetermined levels of automated purchases, triggering new signals of purchase when stock levels of certain products reach below a certain number. Göran Sällvin (Pierce) describes one example of this “In terms of the supply chain, we have a system in place which predicts what purchases we should do, based on how the sales of the products develop. It helps us minimize the risk of having empty inventory”. While one of the main objectives of the purchasing departments of the online retailers is to optimize the purchases to meet the demand, a few interviewees mention the use of BI&A for improving coordination of cross-functional activities. Since the marketing department wants to market products that the customer is most likely to buy, the company must have the right products in stock to deliver. To make sure that this is the case, Person B (Company B) describes how they use data to increase this coordination. 4. Results 33 “We have data on stock balances of all products together with their coverage of sizes. Before deciding on pushing certain product to potential customers through marketing, we make an analysis and check that we have a good stock balance and coverage of sizes.” – Person B (Company B) Capacity coordination can also involve other activities such as measuring and understanding capacity in logistics. A few other interviewees have additionally stated that the coordination of the capacity of the company and the marketing activities should align, not only on stock balance but also on logistics, such as the ability to pack and transport products. 4.2 Increase sales Increasing sales in an efficient manner were described to be, at least, equally