Browsing Professional Flight Program by Author "Özyeğin University"
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Analysis of success factors in aviation 4.0 using integrated intuitionistic fuzzy MCDM methods
Büyüközkan, G.; Feyzioğlu, O.; Havle, Celal Alpay (Springer, 2020)Recently, emerging digital technologies have launched digital transformation, and it has become a factor that determines the competitiveness of companies, their performance, and digital sustainability. At this point, the ... -
Assessment of using electric pumps on hybrid rockets
Gegeoglu, K.; Kahraman, M.; Üçler, Çağlar; Karabeyoglu, A. (American Institute of Aeronautics and Astronautics Inc, AIAA, 2019)In small hybrid rockets, liquid oxidizer is fed into the combustion chamber by pressurizing the oxidizer tank to achieve the desired injector pressure. However, larger applications employ propellant pumps to keep the ... -
Awareness level of airline pilots on flight-associated venous thromboembolism
Kılıç, Bilal; Soran, Semih (National Center for Biotechnology Information, 2020-04)INTRODUCTION: Studies have identified a great number of physiological conditions, including venous thromboembolism and hypoxia, that may give rise to medical disqualifications and in-flight incapacitations that can be ... -
A combined group decision making based IFCM and SERVQUAL approach for strategic analysis of airline service quality
Buyukozkan, G.; Havle, Celal Alpay; Feyzioglu, O.; Gocer, F. (IOS Press, 2020)Transportation becomes increasingly important for global trade, mobility, and economies. Passengers expect speed and quality from transportation services. As a result, the demand for air transportation is steadily rising. ... -
Çatışma yönetim stratejilerinin izlenim yönetimi taktiklerine etkisi: üniversite öğrencileri üzerine bir araştırma
Serin, A. E.; Balkan, M. O.; Soran, Semih (Özel Akademi, 2014)Bu çalışmanın amacı organizasyonlarda sürekli var olan çatışma ve çatışmanın yönetim stratejileri ile çalışanların kullandıkları izlenim yönetimi taktikleri arasındaki ilişkiyi ortaya çıkarmaktır. Bu anlamda bir kamu ya ... -
Determinants of the entrepreneurial intentions: testing the Ajzen’s Model in Turkish sample
Soran, Semih; Şeşen, H.; Gökalp, Pınar Horasanlı (Future Academy, 2019)Many theories have been put forward in explaining the intentions of individuals to become entrepreneurs. In one of these, Ajzen (1991) sees planned actions as the conclusion of conscious decisions to act determinedly. The ... -
Digital competency evaluation of low-cost airlines using an integrated IVIF AHP and IVIF VIKOR methodology
Büyüközkan, G.; Havle, Celal Alpay; Feyzioğlu, O. (Elsevier, 2021-03)Recently, low-cost airline (LCA) companies have become more attractive. However, emerging digital technologies have transformed the passengers’ profiles. Digital competency has become a crucial matter to capture digital ... -
The effect of job satisfaction and self-efficacy to the intrapreneurial behaviors
Soran, Semih; Şeşen, H.; Güven, B. (Future Academy, 2019)Organizations need to constantly make innovations due to the rapid changes in the political, economic, technological and social areas. In this sense, entrepreneurship is one of the concepts that have become more valuable ... -
Effects of demographic factors and personality on Emotional Labor. Mediating role of intention to leave. A research on cabin crew
Ulufer, S.; Soran, Semih (Elsevier, 2019)One of the essential value in the success of an organization is the human factor. If work is appropriate to the physical characteristics and emotional characteristics of the employees, then that organization will be so ... -
Enablers for industry 4.0
Havle, Celal Alpay; Üçler, Çağlar (IEEE, 2018-12-10)Both, globalization and technological advancements do motivate manufacturing organizations to adopt Industry 4.0 practices. It implies an evolutional transformation, which aggregates advanced technologies and cyber-physical ... -
Exacerbating effect of energy prices on resource curse: Can research and development be a mitigating factor?
Gu, J. Q.; Umar, M.; Soran, Semih; Yue, X. G. (Elsevier, 2020-08)This study investigates the impact of natural resources in the presence of research and development and energy prices on the improvement of financial development for the Group of Seven (G7) economies for the period of ... -
An exploration of new avenues regarding deep tissue penetration and higher singlet oxygen efficiencies: novel near-IR photosensitizers for photodynamic therapy
Yeşilgül, N.; Kılıç, Bilal (TÜBİTAK, 2019)A series of novel BODIPY-bearing electron-withdrawing groups at the meso position are reported here. According to the optical measurements, it may be clearly seen that the introduction of electron-donating groups into ... -
Extension of the virtual customer inspection for distant collaboration in NPD
Gupta, R. K.; Üçler, Çağlar; Bernard, A. (IEEE, 2018-08-13)The usage of holographic virtual customer inspections for gathering feedback during the production in the aviation industry was successfully demonstrated in Airbus, which implied the assessment of the requirements spanning ... -
Fatigue among student pilots
Kılıç, Bilal (Aerospace Medical Association, 2021-01)INTRODUCTION: Fatigue is an important phenomenon in modern aviation. Despite the progress in research concerning fatigue among civil aviation and military pilots, fatigue in student pilots has remained unexamined. The aim ... -
A hybrid approach based on the fuzzy AHP and HFACS framework for identifying and analyzing gross navigation errors during transatlantic flights
Havle, Celal Alpay; Kılıç, Bilal (Elsevier, 2019-05)Despite the considerable efforts to alleviate problems of North Atlantic (NAT) air traffic and implementation of novel surveillance systems, oceanic errors still remain stubbornly high. The purpose of this study is to ... -
An integrated SWOT based fuzzy AHP and fuzzy MARCOS methodology for digital transformation strategy analysis in airline industry
Büyüközkan, G.; Havle, Celal Alpay; Feyizoğlu, O. (Elsevier, 2021-10)Driven by business strategies, digital transformation (DT) facilitates dramatic change in air passenger behavior. This study aims to determine and analyze different DT strategies (DTSs) with the help of an integrated ... -
Intelligent self-adaptive decision model for product innovation in FE
Kurt, O. E.; Üçler, Çağlar; Vayvay, O. (IEEE, 2018-07-02)Companies need New Product Development (NPD) more than ever to satisfy rapidly changing customer needs, to secure and increase their share in the global market. Continuous innovation stream is required to succeed there ... -
Intuitionistic fuzzy cognitive map based analysis of supply chain risks
Büyüközkan, G.; Havle, Celal Alpay; Feyzioğlu, O. (Springer, 2021)Supply chains (SCs) are network-like structures and gigantic systems. Such systems are complex and multifaceted. Therefore, they contain many components and risk factors that are directly or indirectly related to each ... -
Involvement of the notifying body in the innovative development environment: lessons learnt from the development of green alternative cryogenic fuelling systems in multinational work groups
Üçler, Çağlar (IEEE, 2014)To reduce emissions alternative innovative fuel technologies like the usage of Liquefied Natural Gas (LNG) are focused on, which are not mature yet and there is a high level of uncertainty. The Notifying Body, which shall ... -
İnsan kaynakları yöneti̇m süreçleri̇ni̇n performansa etki̇si̇: örgütsel öğrenmeni̇n aracılı rolü ve bi̇r uygulama
Soran, Semih; Serin, E.; Balkan, M. O. (Doğuş Üniversitesi, 2016)Bu çalışma algılanan performans üzerinde etkili olabileceği değerlendirilen insan kaynakları yönetim süreçlerinin ve örgütsel öğrenmenin etkilerini ve örgütsel öğrenmenin, insan kaynakları yönetim süreçlerinin algılanan ...
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