Yazar "Hacıoğlu, Ümit" için Makale Koleksiyonu listeleme
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Analysis of environmental impact for material production investments using a novel soft computing methodology
Dinçer, Hasan; Eti, Serkan; Aksoy, Tamer; Yüksel, Serhat; Hacıoğlu, Ümit; Mikhaylov, Alexey; Muyeen S.M. (Institute of Electrical and Electronics Engineers Inc., 2023)The purpose of this study is to evaluate the environmental impacts of material production investments. The factors of Higg Materials Sustainability Index are defined as the parameters. These factors are weighted by considering ... -
Analysis of environmental priorities for green project investments using an integrated q-rung orthopair fuzzy modeling
Dinçer, Hasan; Yüksel, Serhat; Mikhaylov, Alexey; Barykin, Sergey Evgenievich; Aksoy, Tamer; Hacıoğlu, Ümit (Institute of Electrical and Electronics Engineers Inc., 2022)Green energy projects contribute to sustainable economic development of countries with the employment of environmentally friendly energy production strategies. However, environmental priorities should be examined for this ... -
Application of M-SWARA and TOPSIS methods in the evaluation of investment alternatives of microgeneration energy technologies
Dinçer, Hasan; Yüksel, Serhat; Aksoy, Tamer; Hacıoğlu, Ümit (MDPI, 2022)Investments in microgeneration technologies help to boost the usage of clean energy while reducing pollution. However, selecting the appropriate investment remains the most critical phase in developing these technologies. ... -
Assessing the electricity production capacities of emerging markets for the sustainable investments
Aksoy, Tamer; Yüksel, Serhat; Dinçer, Hasan; Hacıoğlu, Ümit; Mikhaylov, Alexey; Muyeen, S. M. (IEEE-Institute of Electrical and Electronics Engineers Inc., 2023)It is essential to supply the necessary electricity for both the increase in the quality of life of the citizens and the stable growth of the country's economy. For countries to have energy independence, they need to ... -
Assessment of technical and financial challenges for renewable energy project alternatives
Eti, Serkan; Yüksel, Serhat; Dinçer, Hasan; Kalkavan, Hakan; Hacıoğlu, Ümit; Mikhaylov, Alexey; Shah Danish, Mir Sayed; Pinter, Gabor (Elsevier Ltd., 2024)The purpose of this study is to assess technical and financial challenges for renewable energy project alternatives with a novel model. Firstly, a set of technical and financial challenges is created by considering the ... -
Balanced scorecard based performance measurement of European airlines using a hybrid multicriteria decision making approach under the fuzzy environment
Dinçer, Hasan; Hacıoğlu, Ümit; Yüksel, Serhat (Elsevier Sci Ltd, 2017)The purpose of this study is to evaluate the performance of the European airlines, using a balanced scorecard perspective. Within this scope, a hybrid multi-criteria approach was used by combining the Fuzzy DEMATEL, Fuzzy ... -
A comparative performance evaluation on bipolar risks in emerging capital markets using fuzzy AHP-TOPSIS and VIKOR approaches
Hacıoğlu, Ümit; Dinçer, Hasan (Kauno Technologijos Universitetas, 2015)Effective decision making in the financial markets is an important issue for individual and institutional investors in a competitive and risky environment. However, the majority of the investors do not integrate conflict ... -
Competitive strategy selection in the european banking sector using a hybrid decision-making approach
Dinçer, Hasan; Olgu Akdeniz, Özlem; Hacıoğlu, Ümit (Univ Rijeka, 2018)Strategic planning is an effective tool for long-term planning and utilized by organizations and industries to achieve competitive advantage. Addressing difficulties that the European banking sector struggled during and ... -
Complex fuzzy assessment of green flight activity investments for sustainable aviation industry
Aksoy, Tamer; Yüksel, Serhat; Dinçer, Hasan; Hacıoğlu, Ümit; Maialeh, Robin (IEEE-Institute of Electrical and Electronics Engineers Inc., 2022)The aviation industry harms the environment mainly via the creation of carbon emissions. Hence, action needs to be taken to ensure the environmental sustainability of the aviation industry such as the recycling of waste ... -
Developing a hybrid analytics approach to measure the efficiency of deposit banks
Dinçer, Hasan; Hacıoğlu, Ümit; Tatoğlu, Ekrem; Delen, Dursun (Elsevier, 2019)This study aims at analyzing the efficiency of deposit banks using contemporary analytics-based decision-making techniques within a fuzzy environment. Specifically, a hybrid analytic model drawing on a fuzzy analytical ... -
Development of a sustainable corporate social responsibility index for performance evaluation of the energy industry: A hybrid decision-making methodology
Dinçer, Hasan; Yüksel, Serhat; Hacıoğlu, Ümit; Yılmaz, Mustafa Kemal; Delen, Dursun (Elsevier Ltd, 2023)The ever-increasing pressure from stakeholders and policymakers on energy companies to achieve Sustainable Development Goals (SDGs) and Corporate Social Responsibility (CSR) mission requires them to reinvent their policies ... -
Ekonomik rehabilitasyon süreci ve yatırım çevresi: Bosna Hersek örneği
Hacıoğlu, Ümit; Dinçer, Hasan; Çelik, Erkan (Ahmet Yesevi Universitesi, 2015)Bosna Hersek'te Dayton Antlaşması’nın(1995) hemen ardından, ülkenin ekonomik altyapısı ve varlıklarının % 90'ı tahrip edilirken Dünya Bankası tahminlerine göre, bunun yaklaşık maliyeti 20 Milyar $ civarındadır. Savaş sonu ... -
A fuzzy-hybrid analytic model to assess investors' perceptions for industry selection
Dinçer, Hasan; Hacıoğlu, Ümit; Tatoğlu, Ekrem; Delen, Dursun (Elsevier Science Bv, 2016)The 2008-2009 global financial crisis and its subsequent ramifications on capital markets have led to an increasing attention on the importance of cognitive and behavioral issues in finance. The purpose of this study is ... -
Golden cut-oriented q-rung orthopair fuzzy decision-making approach to evaluation of renewable energy alternatives for microgeneration system investments
Dinçer, Hasan; Aksoy, Tamer; Yüksel, Serhat; Hacıoğlu, Ümit (Hindawi Limited, 2022)This study aims to find an appropriate system for microgeneration energy investments and identify optimal renewable energy alternatives for the effectiveness of these projects. In this context, a model is constructed by ... -
An interval-valued pythagorean fuzzy AHP and COPRAS hybrid methods for the supplier selection problem
Erdebilli, Babek; Yılmaz, İbrahim; Aksoy, Tamer; Hacıoğlu, Ümit; Yüksel, Serhat; Dinçer, Hasan (Springer Nature, 2023)Companies must be able to identify their suppliers appropriately and effectively in order to survive in the competitive market conditions. In order to fulfill and surpass the expectations of the consumers and clients, ... -
Optimizing sustainable industry investment selection: A golden cut-enhanced quantum spherical fuzzy decision-making approach
Hacıoğlu, Ümit; Dinçer, Hasan; Yılmaz, Mustafa Kemal; Yüksel, Serhat; Sonko, Mariama; Delen, Dursun (Elsevier Ltd, 2023)This study aims to rank sustainable industry alternatives in emerging markets based on the directional impact relations of the environmental, social, and governance (ESG) index components for a socially and environmentally ... -
Q-ROF Fuzzy TOPSIS and VIKOR methods for the selection of sustainable private health insurance policies
Erdebilli, Babek; Geçer, Ebru; Yılmaz, İbrahim; Aksoy, Tamer; Hacıoğlu, Ümit; Dinçer, Hasan; Yüksel, Serhat (MDPI, 2023)As a result of the inability of people to meet their demands in the face of increasing demands, people tend to have private health insurance in addition to the general health insurance offered as a public service. Due to ...