Ekrem Tatoğlu

Küresel rekabete ayak uydurmak ve sürdürülebilir olmak isteyen tüm şirketler ve kurumlar, değişimi doğru bir şekilde yönetmek, teknolojinin gerekli kıldığı zihinsel ve operasyonel dönüşümü kurumlarına hızlı bir şekilde adapte etmek zorundadırlar.

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Ekrem Tatoğlu

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International Business, Strategic Management, Emerging Markets, FDI

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Listeleniyor 1 - 10 / 22

Understanding demand and supply paradoxes and their role in business-to-business firms
(Elsevier, 2019) Tatoğlu, Ekrem; Tatoğlu, Ekrem; Gölgeci, İsmail; Karakaş, Fahri; Tatoğlu, Ekrem; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
In this paper, we explore paradoxes firms face when managing demand and supply activities and managers' experience of coping with and transcending these paradoxes. Following an exploratory research approach and based on the analysis of interviews with executive managers, documents from, and observations of 19 business-to-business (B2B) firms, we develop empirically grounded propositions. We first find and explain three major demand and supply paradoxes, namely collaboration-competition, concord-conflict, and integration-differentiation. We then expand on the handling mechanisms B2B firms employ to respond to these paradoxes. We find that B2B firms that understand, balance, and transcend demand and supply paradoxes achieve greater synergy between demand and supply activities and leverage both demand and supply approaches as overarching guiding principles for their strategy. Our study informs B2B marketing and marketing strategy by exploring the nature and role of paradoxes that shape the relationships between demand and supply activities. In doing so, it also offers an empirical account of the discrepancy between the theory and practice of demand and supply integration.
How do agile organizations contribute to environmental collaboration? Evidence from MNEs in Turkey
(Elsevier, 2019) Bouguerra, Abderaouf; Gölgeci, İsmail; Gligor, David M.; Tatoğlu, Ekrem; Tatoğlu, Ekrem; Yönetim Bilimleri Fakültesi, İşletme Bölümü
Prior research has produced ample evidence showing that agility affects performance outcomes; however, we know little about the link between agility and collaborative processes toward environmental sustainability. This study examines the relationship between operational agility and environmental collaboration, mediated by individual creativity and flexible work arrangements. Using multilevel analysis of data obtained from 249 managers of 66 multinational enterprises (MNEs) in Turkey, we find that operational agility through individual creativity and flexible work arrangements leads to greater environmental collaboration. We contribute to the streams of literature on agility, international management, and environmental sustainability by elucidating that operational agility of emerging market MNEs tends to reduce environmental impacts and that individual creativity and flexible work arrangements facilitate environmental collaboration to attain environmental success.
HRM and performance the role of talent management as a transmission mechanism in an emerging market context
(Wiley, 2018) Glaister, Alison J.; Karaçay, Gaye; Demirbağ, Mehmet; Tatoğlu, Ekrem; Tatoğlu, Ekrem; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This paper investigates the link between HRM practices, talent management (TM), and firm performance and examines the role of HRM/business strategy alignment in an emerging market context. Through survey evidence gathered from 198 respondent firms, this study shows that TM, when focused on a series of practices aimed at developing workforce networks and social capital, is a key transmission mechanism mediating the relationship between HRM and firm performance. HRM strategy and business strategy alignment increases these performance impacts but is not an essential component in the HRM-TM-performance link.
Corporate governance and firm performance in emerging markets: Evidence from Turkey
(Elsevier, 2019) Tatoğlu, Ekrem; Zaim, Selim; Tatoğlu, Ekrem; Zaim, Selim; Çiftçi, İlhan; Tatoğlu, Ekrem; Wood, Geoffrey; Demirbağ, Mehmet; Zaim, Selim; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This is a study of the relationship between context, internal corporate governance and firm performance, looking at the case of Turkey, an exemplar of family capitalism. We found more concentrated ownership, often in the hands of families, led to firms performing better; concentrated ownership means that controlling families bear more of the risks of poor performance. Less predictably, given that the institutional environment is so well attuned to family ownership, we found that mechanisms that accord room for a greater range of voices and interests within and beyond families – larger boards and foreign ownership stakes – seem to also make for positive performance effects. We also noted that increase in cross ownership did not influence market performance, but was negatively associated with accounting performance. Conversely, we found that a higher proportion of family members on boards had no discernable effect on performance. Our findings provide further insights on the relationship between the type of institutions encountered in many emerging markets, internal corporate governance configurations and firm performance.
Board composition, family ownership, institutional distance and the foreign equity ownership strategies of Turkish MNEs
(Elsevier, 2018) Tatoğlu, Ekrem; Tatoğlu, Ekrem; İlhan-Nas, Tülay; Okan, Tarhan; Tatoğlu, Ekrem; Demirbağ, Mehmet; Wood, Geoffrey; Glaister, Keith W.; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
In much of the developing world, families represent the dominant form of firm ownership. This study investigates how this influences equity ownership strategies when firms venture abroad. Drawing on agency theory and institutional theory, we investigate the direct effect of board composition and family ownership on the equity-based ownership strategies of multinational enterprises (MNEs) in their affiliates, and how institutional distance may moderate this. Examining foreign affiliates of listed Turkish MNEs, we find that a high ratio of independent directors is negatively linked to levels of equity ownership of MNE affiliates. We also find that a high ratio of inside directors on the board is positively associated with the equity stake of MNEs in their affiliates. The significant interaction effect between board composition, family ownership and institutional distance helps explain the unexpectedly weak effects of institutional distance.
A relational view of environmental performance: What role do environmental collaboration and cross-functional alignment play?
(Elsevier, 2019) Tatoğlu, Ekrem; Tatoğlu, Ekrem; Gölgeci, İsmail; Gligor, David M.; Tatoğlu, Ekrem; Ayaz Arda, Özlem; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
Despite extensive research into the role played by social capital and relational capability in attaining interorganizational advantage, the way in which these resources matter for environmental performance has received scant attention. We investigate how firms' social capital and relational capability influence their environmental performance, by analyzing the mediating role of environmental collaboration and the moderating role of crossfunctional alignment. Based on an analysis of dual responses from 270 Turkish firms, we find that environmental collaboration mediates the impact of social capital and relational capability on environmental performance. We also find that alignment between marketing and supply chain management functions strengthens the effects of relational capability and environmental collaboration on environmental performance. Our study suggests that both environmental collaboration and cross-functional alignment are necessary if the true value of social capital and relational capability for environmental performance is to be realized.
An analytic approach to assessing organizational citizenship behavior
(Elsevier, 2017) Tatoğlu, Ekrem; Zaim, Selim; Delen, Dursun; Tatoğlu, Ekrem; Zaim, Selim; Delen, Dursun; Arda, Özlem Ayaz; Delen, Dursun; Tatoğlu, Ekrem; Zaim, Selim; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This study examines the organizational citizenship behavior (OCB) of employees by designing and developing an analytic network process (ANP) methodology. The viability of the proposed methodology is demonstrated via the sales representatives of Beko, a brand name controlled by Koç Group. We first develop a conceptual framework based on qualitative research methods – in-depth interviews and focus group sessions. We employ the principles of ANP methodology to examine and discover the inter-relationships among the OCBs. This process results in a descriptive model that encapsulates the findings from both qualitative and analytics methods. Necessity, altruism, departmental, compliance, and independence are the underlying dimensions of OCBs found to be the most influential/important. The key novelty of this study resides in designing and developing a prescriptive analytics (i.e. ANP) methodology to evaluate the OCBs, which is rare in the area of organizational behavior (a managerial field of study that have been dominated by traditional statistical methods), and thus serves as a useful contribution/augmentation to the business/managerial research methods, and also extends the reach/coverage of analytics-based decision support systems research and practice into a new direction.
Information system capabilities and firm performance: Opening the black box through decision-making performance and business-process performance
(Elsevier, 2019) Aydıner, Arafat Salih; Tatoğlu, Ekrem; Bayraktar, Erkan; Zaim, Selim; Tatoğlu, Ekrem; Zaim, Selim; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This study contributes to the extant literature on information management by investigating the interrelationships between information systems (IS)-related capabilities and their effects on firm performance. Using the resource-based view (RBV), a set of hypotheses is formulated to examine these links, considering the role that may be played by decision-making performance and business-process performance as mediating variables. Structural equation modeling (SEM) has been applied to a sample of 204 firms in Turkey. The test results obtained confirm the proposed serially mediating model according to which decision-making performance and business-process performance play a critical mediating role in the human resource and administrative-related IS capabilities, and firm-performance relationships. No support, however, has been found concerning the serial mediation effect between infrastructure-related IS capabilities and firm performance.
Assessing the supply chain performance: A causal analysis
(Springer US, 2019) Tatoğlu, Ekrem; Zaim, Selim; Delen, Dursun; Tatoğlu, Ekrem; Zaim, Selim; Delen, Dursun; Bayraktar, Erkan; Sarı, Kazım; Tatoğlu, Ekrem; Zaim, Selim; Delen, Dursun; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
Measuring the performance-related factors of a unit within a supply-chain is a challenging problem, mainly because of the complex interactions among the members governed by the supply chain strategy employed. Synergistic use of discrete-event simulation and structural equation modeling allows researchers and practitioners to analyze causal relationships between order-fulfillment characteristics of a supply-chain and retailers’ performance metrics. In this study, we model, simulate, and analyze a two-level supply-chain with seasonal linear demand, and using the information therein, develop a causal model to measure the links/relationships among the order-fulfillment factors and the retailer’s performance. According to the findings, of all the order-fulfillment characteristics of a supply-chain, the forecast inaccuracy was found to be the most important in mitigating the bullwhip effect. Concerning the total inventory cost and fill-rate as performance indicators of retailers, the desired service level had the highest priority, followed by the lead-time and forecast inaccuracy, respectively. To reduce the total inventory cost, the bullwhip effect seems to have the lowest priority for the retailers, as it does not appear to have a significant impact on the fill rate. Although seasonality (to some extent) influences the retailer’s performance, it does not seem to have a significant impact on the ranking of the factors affecting retailers’ supply-chain performance; except for the case where the backorder cost is overestimated.
Developing potential and realized ACAP: The role of market sensing and responsiveness
(Academy of Management, 2017) Tatoğlu, Ekrem; Tatoğlu, Ekrem; Bouguerra, Abderaouf; Mellahi, Kamel; Glaister, Keith W.; Tatoğlu, Ekrem; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This study explores how firms develop potential and realized absorptive capacity. In doing so, we extend the associations between organizational antecedents (coordination, system, and socialization capabilities) and potential and realized absorptive capacity by integrating market sensing and responsiveness as prerequisite contextual variables. The analysis is conducted using multilevel data obtained from 205 managers of 24 banks. Our findings show that coordination capabilities are positively associated with potential absorptive capacity while system and socialization capabilities are positively associated with realized absorptive capacity. Market responsiveness significantly moderates the relationship between socialization capabilities and realized absorptive capacity, such that the positive effect becomes weaker as market responsiveness increases. Also, market responsiveness significantly moderates the relationship between system capabilities and realized absorptive capacity, such that the positive effect becomes weaker when market responsiveness both increases and to a less extent decreases. The findings provide implications for research and practice on developing potential and realized absorptive capacity.

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