İşletme Bölümü Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.11779/1937
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Book Part Citation - Scopus: 13The Blockchain–sustainability Nexus: Can This New Technology Enhance Social, Environmental and Economic Sustainability?(Springer International Publishing, 2019) Son Turan, Semen; Son-Turan, SemenWith the rise and fall of the prominence of Bitcoin, blockchain technology,which provides public online ledgers used for the verification and recording oftransactions, has started to become the center of attention for diverse parties in theglobal financial system. This chapter explores the nature of blockchain and discusseshow it may contribute to, or obstruct, sustainability. To this end, first, blockchaintechnology is introduced. Next, a short discussion on sustainability is presented,including how it is defined, measured, reported, and understood in theoreticalframeworks. After that, the 2015 United Nations Sustainable Development Goalsare briefly explained. This is followed by a systematic literature review, whichhighlights the scarcity of literature linking blockchain to sustainability. Finally, theauthor offers her own reflections on the potential of blockchain to revolutionize thefinancial services industry and weighs up the pros and cons vis-a-vis sustainable development.Article X-Capm Revisited: the Institutional Extrapolative Capital Asset Pricing Model (i-X(Eurasian Publications, 2018) Son Turan, Semen; Kılıç, ErdemThis study constructs and tests a consumption-based asset pricing model in which someinvestors form beliefs about future price changes in the stock market by extrapolating past pricechanges, while other investors hold fully rational beliefs. The contribution of the present work isthe inclusion of institutional investor bias. As such it extends theory. But it also conductseconometric tests by using daily survey data on individual and institutional investors’ sentimenton the current economic situation and their future expectations. Empirical findings may implythat institutions’ sentiment reverts quicker to the equilibrium price than individual sentiment, atleast with regard to their beliefs on future economic outlook. If studied further with a biggerdataset, it may imply that institutional investors are closer to the rational-decision makingmechanism compared to individual investors. The theoretical framework rests on prospecttheory. The market studied is the US equity market, however findings and suggestions can beapplied to global markets and various financial instruments.Article Citation - WoS: 35Citation - Scopus: 48Sustainability Disclosure in Higher Education: a Comparative Analysis of Reports and Websites of Public and Private Universities in Turkey(Emerald Group Publishing Ltd., 2019-11-04) Son Turan, Semen; Lambrechts, Wim; Son-Turan, SemenPurpose : The purpose of this paper is to explain the extent and content of the sustainability disclosure of public and foundation (private but not-for-profit) universities in Turkey. Design/methodology/approach : Subsequent to a systematic literature review of six academic databases and the National Thesis Center, a content analysis using a combination of Global Reporting Initiative and campus assessment tools from previous studies is conducted on stand-alone sustainability reports and websites of a purposive sample of eight universities in Turkey. Findings : Infrequent and unsystematic sustainability practice done through websites seems to be more prevalent than formal reporting through international initiatives. Research and practice diverge by focusing on different sustainability indicators. Sustainability needs to be integrated into teaching and curriculum through university policies and regulations. Foundation universities show greater effort in sustainability reporting than public universities. Research limitations/implications : The research is limited by the availability of mostly self-reported, dispersed and unaudited data by foundation universities in addition to framework-imposed specificities. Furthermore, there is only one public university with a formal sustainability report in the sample.Practical implications : The findings offer suggestions for developing extra sustainability indicators and may assist local policy-makers and researchers in their efforts to improve sustainability reporting by local universities.Originality/value : This comprehensive research effort is one of the few studies from a non-Western country perspective and the only study on Turkey in relation to universities and sustainability reporting. Keywords : Citation Son-Turan, S. and Lambrechts, W. (2019), "Sustainability disclosureConference Object Conference Object Conference Object An Analysis of E-Business Research Topics(INT Organization Center ACAD Research, 2015) Turan, Semen SonDue to its interdisciplinary nature and its pace in penetrating into various facets of everyday activities, ebusiness has become an increasingly popular topic over the last two decades. While early 1990s e-business research grounded in ICT (information communication technology) theories covered topics such as, internal systems capabilities, adoption, and technology investments' impact on success, the new millennium with the dot. com crash, witnessed a flux of interest in performance management, value creation and strategy formulation. Related intellectual capital literature grew, accompanied by technology mergers and acquisitions underscoring the need for valuing. digital capital.. This entire technological craze in adopting to change is necessitating the adoption of a futuristic vision on part of professionals and academicians. This paper attempts to offer a roadmap for interdisciplinary scholars by providing insight of what has been studied so far in e-business research, what topics face extinction due to technological advancement and what the future beholds for us in this realm. Its distinctiveness lies in its use of an integrated methodology combining broad literature review (spanning through the almost two decade-long lifetime of e-business literature between the years 1995-2013) and content analysis of 41 global e-business events organized by prominent academic and professional institutions in 2013. The trilingual (Turkish, English and German) keyword search process used in reaching current event information and the translation of such into English, may spearhead future studies of this kind. To the best of the knowledge at hand, this study is the first to provide a comprehensive literature review of past e-business research from a generalist perspective and utilize practitioners' event as a tool for forecasting future research topics.Conference Object Conference Object Designing a Sustainable Alumni Fundraising System for Turkish Universities(2015) Son Turan, Semen...Conference Object Article