İşletme Bölümü

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Discussing the Role of Trust in Behavioral Assumptions of Transaction Cost Theory
(Igiad-turkish Entrepreneurship & Business Ethics Assoc, 2013) Kalemci, Rabia Arzu
In its attempts to explain organizations based on their economical approach, transaction cost theory has a unique position among all organizational theories since it derives its assumptions from human behaviors. The basic behavioral assumptions of transaction cost theory are "opportunism" and "bounded rationality." Transaction cost theory includes a selection of governance mechanisms whose goal is to minimize transaction costs based on the aforementioned behavioral assumptions. This study discusses the notion that not only is "trust" one of the most important aspects of work ethics, but that it is also disregarded by the abovementioned governance mechanisms of transaction cost theory. This study also underlines the importance of building an environment of trust in an organization rather than selecting governance mechanisms under an "opportunist" and "bounded rational" paradigm, as is currently the case in transaction cost theory.
Citation - WoS: 8
Citation - Scopus: 6
Does Adr Listing Affect the Dynamics of Volatility in Emerging Markets
(Charles Univ-prague, 2010) Umutlu, Mehmet; Umutlu, Mehmet; Altay-Salih, Aslihan; Akdeniz, Levent; İşletme
This paper analyzes the time-series variation in the return volatility of non-US stocks from emerging markets that are cross-listed on US exchanges. Unlike previous studies in the cross-listing literature, return volatility is modeled using conditional heteroscedaslicity models. We find that firms' exposure to risks such as local and global market betas remain unchanged after cross-listing. Moreover, we do not identify notable changes in the dynamics of the volatility of cross-listed stocks after cross-listing except for leverage effects. We further show that the mean level of conditional variance is not affected after cross-listing. Thus, our results provide counter-evidence to the belief that foreign investor participation drives volatility upward.
Citation - WoS: 4
Citation - Scopus: 4
The Effects of Paternalistic Leadership on Task Performance: Testing a Moderated Mediation Model in Turkish Organizations
(Nomos verlagsgesellschaft Mbh & Co Kg, 2021) Karabay, Melisa Erdilek; Sener, Irge; Elci, Meral; Cetin, Fatih
Drawing on the findings from a serial moderated mediation model, this study aims to expand prior research by investigating the interaction between paternalist leadership and employee task performance. Study also aims to test the indirect effects of perceived person-organization fit and psychological ownership on the relationship between paternalistic leadership and employee task performance, through serial mediation models. Furthermore, the moderating role of organizational size in direct and all indirect relations between paternalistic leadership and task performance, through five different models is tested. Sample consists of 1,652 employees from various industries in Istanbul, Turkey. Hypothesized relationships were tested through structural equation modelling. The findings demonstrated the significant positive direct relationship between paternalistic leadership and employee task performance. Psychological ownership mediated the relationship of paternalistic leadership and task performance while person-organization fit had no mediating effect. Practical implications and further recommendations are also discussed.
Citation - WoS: 5
Ethical Climate as a Mediator Between Employees' Organizational Silence Behaviors and Their Trust in Leader: an Empirical Research on Insurance Sector Employees
(Ardabil industrial Management inst, 2018) Karabay, Melisa E.; Şener, İrge; Sener, Irge; Tezergil, Seher A.; İşletme
Leaders play a major role in determining effectiveness across all organizational levels compromising (individual, team and units through their ability of ensuring trust among their subordinates and co-workers). In this study, the effect of trust in leader on employees' organizational silence behavior and ethical climate as a mediating role was investigated. In order to measure the impact of the perceptions of employees' trust in their leaders on their silence behavior particularly on defensive, acquiescent, and pro-social silence, a survey was conducted among 811 employees working in various insurance companies in Istanbul, Turkey. To test the hypotheses, hierarchical regression technique was used. According to the findings, trust in leader negatively affected silence intentions of employees. Furthermore, the findings presented a supporting evidence of the full mediating effect of ethical climate for the relation between trust in leader and overall organizational silence, and acquiescent and pro-social silence behavior. However, findings revealed that ethical climate had a partial mediating effect on the relation between trust in leader and defensive silence behavior of employees. (C) AIMI Journals
Impacts of Credit Rating Changes on Borsa Istanbul (Bist) Equity Market
(Ege Univ, Fac Economics & Admin Sciences, 2017) Pirgaip, Burak
This study aims at analyzing the impacts of Turkey's sovereign credit rating upgrades and downgrades made by Moody's Investors Service (Moody's), Standard and Poor's (S&P) and Fitch Ratings (Fitch) in 1993-2016 period on Borsa Istanbul (BIST) Equity Market. Event study analysis results show that abnormal returns concur with the relevant rating decision both before and at the event date. However, the effects are reversed afterwards. Moreover, it is apparent that negative sided rating changes have more significance over abnormal returns when compared with positive sided ones.
Industry 4.0 Readiness of Smes: Active Participants or Silent Audience of the Revolution
(Sosyoekonomi Soc, 2023) Sener, Irge; Karapolatgil, Ahmet Anil
Nowadays, the technological consequences of the Fourth Industrial Revolution affect all organisations. However, the current reactions of SMEs have yet to be explored. For this reason, this study focused on the actual status of SMEs and aimed to determine their readiness and awareness of Industry 4.0 technologies. Semi-structured interviews were conducted with 44 SME managers operating in Ankara, constituting the study sample. Research findings were examined within the scope of 3 main themes determined by content analysis. In this context, it has been concluded that SMEs in the sample have low awareness of Industry 4.0, and their readiness needs to be improved.
Industry 4.0 Readiness of SMEs: Active Participants or Silent Audience of the Revolution?
(2023) Karapolatgil, Ahmet Anıl
Günümüzde Dördüncü Sanayi Devriminin teknolojik sonuçları tüm örgütleri etkilemektedir. Fakat KOBİ’lerin güncel tepkileri nadiren araştırılmıştır. Bu nedenle, bu çalışmada KOBİ’lerin güncel konumlarına odaklanılmış ve Endüstri 4.0 teknolojileri karşısındaki hazırlıklarının ve farkındalıklarının tespiti amaçlanmıştır. Çalışmanın örneklemini oluşturan Ankara’da faaliyet gösteren 44 KOBİ yöneticisi ile yarı yapılandırılmış mülakatlar gerçekleştirilmiş olup, içerik analizi ile 3 ana tema belirlenmiştir. Araştırmanın bulguları belirlenen ana temalar kapsamında incelenmiştir. Bu kapsamda, örneklemde yer alan KOBİ’lerin Endüstri 4.0 için düşük farkındalığa sahip oldukları ve hazırlıklarının yetersiz olduğu sonucuna ulaşılmıştır.
Citation - WoS: 1
Citation - Scopus: 3
Institutional Change in the Turkish Film Industry (1950-2006): Social Exclusion Impact of Globalization
(Ankara Haci Bayram veli Univ, 2011) Kalemci, Rabia Arzu; Kalemci, R. Arzu; Ozen, Sukru; İşletme
This study examines the impact of globalization on the organization of production chain in the Turkish film industry. Adopting the historical institutionalist approach, the study examines the institutional change in the organization of production, distribution and exhibition chain in the Turkish film industry for the period of 1950-2006. The main finding of the study is that as a result of opening up the industry to the foreign direct investment in 1989, the organization of production chain evolves from a network structure dominated by regional distributors to a hierarchical network structure dominated by the big US film companies. Another finding is that the multiplex type of film theaters particularly located in big cities emerges as a supplementary form to the theaters with single screen that has been widespread in the previous period. This leads to an increase in the number of cities without theaters. The study emphasizes that the social exclusion manifested by increasing 'theaterlessness' is inherent within the multiplex type of film theater diffused through globalization.
The Paradox Between Institutional Logics in Organizational Fields: The Case of Turkish Military Service Field
(Eskisehir Osmangazi Univ, Fac Education, 2015) Kalemci, Rabia Arzu; Kalemci, Rabia Arzu; Gokoglu, Mustafa Mehmet; Tuzun, Ipek Kalemci; İşletme
Turkish military services field can be conceptualized for embracing two distinct and inconsistent types of institutional logics, namely; mandatory military service logic as the dominant and pragmatic logics as the alternatives. We examine the relationship between the dominant logic which determines legitimate organizational activities and alternative logics which are activated sporadically in the field of Turkish military services. From this standpoint, the circumstances whereby pragmatic logics as alternative institutional logics become effective in the field without devitalizing the dominant logic is explored. Broadly, the results indicate that dominant and alternative logics can support each other in order to preserve field's static condition, rather than interfere with each other so as to induce a permanent transformation.
Re-Globalization New Frontiers of Political, Economic, and Social Globalization
(Seta Foundation, 2023) Kalemci, Rabia Arzu; Kalemci, Arzu; Benedikter, Roland; Gruber, Mirjam; Kofler, Ingrid; İşletme
Citation - WoS: 1
Citation - Scopus: 1
Student Participation in Bologna Process: a Case Study From Turkey
(Fac Teacher Education, 2014) Kahraman, Zerrin Ezgi; Kahraman, Z. Ezgi; Sakarya, Arif Orçun; Sakarya, A. Orcun; Şehir ve Bölge Planlama; İşletme
Bologna Process studies in Cankaya University's Interior Architecture Department (INAR), Turkey have been initiated in 2008. The goal of this study is to explore students' perceptions about the new programme outcomes framed with the Turkish Higher Education Qualifications Framework and to provide a set of guidelines for the Bologna Process to be implemented. A questionnaire including semi-structured questions is conducted in the data collection process. Content analysis method is used in order to examine students' perceptual outcomes. The findings of the study display that students' perceptions underline the importance of the acquisition of knowledge, skills and competences in social, economic and managerial dimensions of the professional life. Results also reveal the need of students for the acquisition and use of communicative, collaborative and interdisciplinary aspects of the profession and their expectations on both theoretical and practical contents of INAR courses. Furthermore, this study which mainly followed a student-cantered approach concluded that it is also possible to generalize new programme outcomes through the active participation of students.

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