Browsing by Author "Ayag, Zeki"
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Achieving Sustainability in Solar Energy Firms in Turkey through Adopting Lean Principles
Aldewachi, Bilal; Ayag, Zeki (Mdpi, 2022)Lean principles and sustainability are considered important terms in business. Solar firms are witnessing great competition to fulfill energy requirements, suffering from a huge amount of waste, negatively affecting the ... -
Concept selection with hesitant fuzzy ANP-PROMETHEE II
Samanlioglu, Funda; Ayag, Zeki (Taylor & Francis Ltd, 2021)An integrated approach is given for the assessment and ranking of concepts as part of the new product development (NPD) process. Selection of the best concept in NPD involves multiple criteria decision-making (MCDM) since ... -
Evaluation of Gas-Fired Combi Boilers with HF-AHP-MULTIMOORA
Samanlioglu, Funda; Ayag, Zeki; Kirkil, Goekhan; Yucal, Esra (Hindawi Ltd, 2022)There are many alternative gas-fired combi boilers that can be used to heat residential homes. Evaluation and selection of gas-fired combi boilers for buildings is an intricate multi-criteria decision-making (MCDM) problem ... -
An Intelligent Approach to Evaluating CAD Software Packages Through Hesitant Fuzzy AHP
Ayag, Zeki (World Scientific Publ Co Pte Ltd, 2022)The evaluation of computer-aided design (CAD) packages among the rising number of alternatives in the market has been a critical process for companies because it directly affects the performance of their design/engineering-related ...