Browsing by Author "Özaydın, Özay"
Now showing items 1-15 of 15
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Analysis of potential gain from using hybrid vehicles in public transportation
Düzdar Argun, İrem; Özaydın, Özay (Doğuş Üniversitesi, 2009-02)In the last two decades, the pollution in major cities was a growing concern. A significantly large contribution was made by road transportation sources to this problem. EU regulations on emissions and improvements in fu ... -
Analysis of the impact of bilateral and transit quotas on Turkey's international trade by road transport : an integrated maximum flow and gravity model approach
Çekyay, Bora; Toktaş Palut, Peral; Kabak, Özgür; Ülengin, Füsun; Özaydın, Özay; Ülengin, Burç (Elsevier, 2017-05)We explore whether bilateral and transit quotas applied by EU countries on Turkey have a negative impact on Turkey's international trade by road transport. Therefore, Turkey's exports by road transport to selected European ... -
Analysis of the impact of bilateral and transit quotas on Turkey's international trade by road transport: An integrated maximum flow and gravity model approach
Çekyay, Bora; Toktaş Palut, Peral; Kabak, Özgür; Ülengin, Füsun; Özaydın, Özay; Ülengin, Kemal Burç (Elsevier, 2017-12)We explore whether bilateral and transit quotas applied by EU countries on Turkey have a negative impact on Turkey's international trade by road transport. Therefore, Turkey's exports by road transport to selected European ... -
Are road transportation investments in line with demand projections? A gravity - based analysis for Turkey
Ülengin, Füsun; Özaydın, Özay; Ülengin, Burç; Kopp, Andreas; Önsel Ekici, Şule; Kabak, Özgür; Aktaş, Emel (Elsevier, 2013-09)In this research, an integrated gravity-based model was built, and a scenario analysis was conducted to project the demand levels for routes related to the highway projects suggested in TINA-Turkey. The gravity-based model ... -
Critical success factors for the iron and steel industry in Turkey: A fuzzy DEMATEL approach
Kabak, Özgür; Ülengin, Füsun; Çekyay, Bora; Önsel, Şule; Özaydın, Özay (Springer, 2016-06)The attempt to improve the efficiency and competitiveness of an industrial sector is aided by the determination of critical success factors (CSFs) which focus efforts in those areas that really affect the whole industry, ... -
Cumulative belief degrees approach for analyzing the competitiveness of the automotive industry
Kabak, Özgür; Ülengin, Füsun; Önsel Ekici, Şule; Özaydın, Özay; Aktaş, Emel (Elsevier, 2014-11)As traditional competition becomes global, businesses fail to take, on their own, the measures that are required to become more competitive. Hence, in a globally competitive environment, national improvement and competitiveness ... -
A decision support methodology to enhance the competitiveness of the Turkish automotive industry
Ülengin, Füsun; Önsel Ekici, Şule; Aktaş, Emel; Kabak, Özgür; Özaydın, Özay (Elsevier, 2014-05-01)Three levels of competitiveness affect the success of business enterprises in a globally competitive environment: the competitiveness of the company, the competitiveness of the industry in which the company operates and ... -
Effects of quotas on Turkish foreign trade: A gravity model
Ülengin, Füsun; Çekyay, Bora; Toktaş Palut, Peral; Ülengin, Burç; Kabak, Özgür; Özaydın, Özay; Önsel Ekici, Şule (Elsevier, 2015-02)Turkey's role as a world trade participant has grown in recent years, particularly as the country is capitalizing more on its unique geopolitical position. Given the important trade volume and rooted relations between ... -
İstanbul'da itfaiye istasyonu yerlerinin seçimi için yeni bir model
Aktaş, Emel; Özaydın, Özay; Ülengin, Füsun; Önsel Ekici, Şule; Ağaran, Berrin (TMMOB Makina Mühendisleri Odası, 2011)Özellikle acil hizmetler veren polis, hastane, itfaiye gibi kurumlar için yer seçimi büyük önem taşımaktadır. Uygun bir yer seçimi gerçekleştirilmediği takdirde bunun sonuçları insan hayatını tehlikeye atabilir niteliktedir. ... -
Logistics process improvement of Kapikule border crossing
Işık, Mine; Çekyay, Bora; Ülengin, Füsun; Kabak, Özgür; Önsel Ekici, Şule; Özaydın, Özay; Toktaş Palut, Peral; Bozkaya, Burçin; Topçu, Yusuf İlker (Dogus University, 2017)In this study, logistics process improvement of Kapikule Border Crossing, one of the largest customs gates, has been evaluated. It is obvious that, any decrease in trade time is expected to realize positive impact on the ... -
Logistics process improvement of Kapıkule Border crossing
In this study, logistics process improvement of Kapikule Border Crossing, one of the largest customs gates, has been evaluated. It is obvious that, any decrease in trade time is expected to realize positive impact on the ... -
Optimizing fire station locations for the İstanbul metropolitan municipality
Aktaş, Emel; Özaydın, Özay; Bozkaya, Burçin; Ülengin, Füsun; Önsel Ekici, Şule (INFORMS, 2013)The Istanbul Metropolitan Municipality (IMM) seeks to determine locations for additional fire stations to build in Istanbul; its objective is to make residences and historic sites reachable by emergency vehicles within ... -
Policy developments for the reduction of climate change impacts by the transportation sector
Ülengin, Füsun; Işık, Mine; Özaydın, Özay; Kabak, Özgür; Topçu, Yusuf İlker; Önsel Ekici, Şule (Elsevier, 2018-01)The transportation sector is one of the most significant sources of anthropogenic greenhouse gas emissions. Inorder to mitigate climate change, it is important to apply effective and immediate policies to reduce the ... -
Policy developments for the reduction of climate change impacts by the transportation sector
Ülengin, Füsun; Işık, Mine; Ekici, Şule Önsel; Özaydın, Özay; Kabak, Özgür; Topçu, Yusuf İlker (Elsevier, 2018-01)The transportation sector is one of the most significant sources of anthropogenic greenhouse gas emissions. In order to mitigate climate change, it is important to apply effective and immediate policies to reduce the ... -
Scrum adoption in Kuveyt Turk IT
Kır, Gülname (Doğuş Üniversitesi Fen Bilimleri Enstitüsü, 2014-08)In today‟s world flexibility and speed are very important. Waterfall models can‟t satisfy this. Since that agile methodologies become popular. Scrum is one of the agile methodologies and it is adopted by many companies ...