Browsing by Author "Ubay, Gözde Gülseven"
Now showing items 1-16 of 16
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Analysis of electricity pricing in emerging economies with hybrid multi-criteria decision-making technique based on interval-valued intuitionistic hesitant fuzzy sets
Wang, Chuanbin; Zhou, Hongxia; Dinçer, Hasan; Yüksel, Serhat; Ubay, Gözde Gülseven; Uluer, Gülsüm Sena (IEEE-Institute of Electrical and Electronics Engineers Inc, 2020)This study aims to analyze the factors that influence electricity prices. For this purpose, a hybrid multi-criteria decision-making (MCDM) model based on interval-valued intuitionistic hesitant fuzzy (IVIHF) sets is proposed. ... -
Analysis of strategic directions in sustainable hydrogen investment decisions
Zhu, Lu; Hu, Lanli; Yüksel, Serhat; Dinçer, Hasan; Karakuş, Hüsne; Ubay, Gözde Gülseven (MDPI, 2020)This study seeks to find the appropriate strategies necessary to make sustainable and effective hydrogen energy investments. Within this scope, nine different criteria are defined regarding social, managerial, and financial ... -
Analyzing the investments strategies for renewable energies based on multi-criteria decision model
Zhong, Jianlan; Hu, Xuelong; Yüksel, Serhat; Dinçer, Hasan; Ubay, Gözde Gülseven (IEEE-Institute of Electrical and Electronics Engineers Inc, 2020)The purpose of this study is to determine appropriate innovative strategies for the renewable energy investments. For this purpose, a hybrid multi-criteria decision-making (MCDM) model is proposed based on interval type-2 ... -
BSC-based evaluation for the factors affecting the performance of wind energy companies
Dinçer, Hasan; Yüksel, Serhat; Ubay, Gözde Gülseven; Karakuş, Hüsne (Springer, 2020)This study aims to identify the significant factors which improve the performance of wind energy companies. For this purpose, a detailed literature review is conducted, and eight different performance evaluation criteria ... -
Developing strategies to improve microfinance system in Turkey with fuzzy logic
Dinçer, Hasan; Yüksel, Serhat; Çağlayan, Çağatay; Ubay, Gözde Gülseven (Springer Nature, 2022)n this study, it is examined how to improve the effectiveness of microfinance system in Turkey. In this framework, firstly, a wide literature review is made and 7 different factors that may be effective in this regard are ... -
Factors causing delay in the installation of nuclear power plants
Yüksel, Serhat; Mikhaylov, Alexey; Ubay, Gözde Gülseven (Springer Science and Business Media Deutschland GmbH, 2021)Nuclear energy is a type of energy that has many advantages. Generating uninterrupted energy, not releasing carbon gas to the atmosphere and obtaining high amounts of electrical energy are examples to be given to this ... -
Hybrid IT2 fuzzy modelling with alpha cuts for hydrogen energy investments
Zhao, Yiqing; Xu, Yuanjin; Yüksel, Serhat; Dinçer, Hasan; Ubay, Gözde Gülseven (Elsevier Ltd, 2021)The framework of this study is to weight 8 selected determinants and rank energy alternatives for hydrogen investments. For this purpose, different criteria that are based on two dimensions are identified with supported ... -
Identifying the best financing sources for renewable energy companies in Latin American Countries
Dinçer, Hasan; Lisin, Anton; Ubay, Gözde Gülseven; Çağlayan, Çağatay (Springer Science and Business Media Deutschland GmbH, 2021)The main purpose of this study is to identify the best financing source in order to start a new renewable energy project in Latin America countries. In this case, a large literature on related subject is reviewed. As the ... -
Kano-based mapping of innovation strategies for renewable energy alternatives using hybrid interval type-2 fuzzy decision-making approach
Li, Xiangrong; Zhu, Shaoying; Yüksel, Serhat; Dinçer, Hasan; Ubay, Gözde Gülseven (Pergamon-Elsevier Science Ltd, 2020)In this study, it is aimed to identify innovative strategies for different renewable energy alternatives. In this context, the criteria that affect the effectiveness of renewable energy investments are first analyzed with ... -
Multi-faceted analysis of systematic risk-based wind energy investment decisions in E7 economies using modified hybrid modeling with IT2 fuzzy sets
Qiu, Dejun; Dinçer, Hasan; Yüksel, Serhat; Ubay, Gözde Gülseven (MDPI, 2020)This study aimed to analyze the systematic risks of wind energy investments. Within this framework, E7 countries are included in the scope of the examination. A large literature review was carried out and 12 different ... -
The negative effects of carbon emission on FDI: A comparative analysis between E7 and G7 countries
Yüksel, Serhat; Dinçer, Hasan; Karakuş, Hüsne; Ubay, Gözde Gülseven (IGI Global, 2020)This study aims to understand the negative impacts of carbon emission on the foreign direct investments. For this purpose, a comparative analysis is performed for both E7 and G7 countries. In the analysis process, Pedroni ... -
The negative role of environmental pollution on international trade: Strategy recommendation to solve this problem
Yüksel, Serhat; Ubay, Gözde Gülseven; Çelebi, Büşra (IGI Global, 2021)The purpose of this study is to determine the main causes behind companies causing carbon emissions. In this way, the main reasons for companies to make carbon emissions have been explored. For this purpose, six different ... -
The negative role of environmental pollution on international trade: Strategy recommendation to solve this problem
Yüksel, Serhat; Ubay, Gözde Gülseven; Çelebi, Büşra (IGI Global, 2022)The purpose of this study is to determine the main causes behind companies causing carbon emissions. In this way, the main reasons for companies to make carbon emissions have been explored. For this purpose, six different ... -
The role of hydrogen in the black sea for the future energy supply security of Turkey
Yüksel, Serhat; Mikhaylov, Alexey; Ubay, Gözde Gülseven; Uyeh, Daniel Dooyum (IGI Global, 2021)In this study, the importance of hydrogen sulfide resources in the Black Sea region for future energy supply security has been analyzed. In this context, Turkey has been the scope of review. Through the world's largest ... -
The role of technology-based renewable energy investments on macroeconomic stability
Ubay, Gözde Gülseven; Karakuş, Hüsne (Springer, 2020)The aim of this study is to evaluate the effects of technology-based renewable energy investments on macroeconomic stability. Within this framework, first of all, necessary information is given with respect to the types ... -
Strategy proposals for onshore and offshore wind energy investments in developing countries
Ubay, Gözde Gülseven (Springer Science and Business Media Deutschland GmbH, 2021)In this study, the main purpose is to capture people and companies’ attention upon wind energy issue. For this target, both onshore and offshore wind plant criteria and related risk issues are studied. In this framework, ...
