A novel hesitant fuzzy EDAS method and its application to hospital selection. - Fatma Kutlu Gündogdu; Cengiz Kahraman; Hatice Nida Civan (J. Intell. Fuzzy Syst., 2018)

Hospital Location Selection Using Spherical Fuzzy TOPSIS. - Cengiz Kahraman; Fatma Kutlu Gündogdu; Sezi Çevik Onar; Basar Öztaysi (EUSFLAT Conf., 2019)

A novel fuzzy TOPSIS method using emerging interval-valued spherical fuzzy sets. - Fatma Kutlu Gündogdu; Cengiz Kahraman (Eng. Appl. Artif. Intell., 2019)

Extension of WASPAS with Spherical Fuzzy Sets. - Fatma Kutlu Gündogdu; Cengiz Kahraman (Informatica, 2019)

Spherical fuzzy sets and spherical fuzzy TOPSIS method. - Fatma Kutlu Gündogdu; Cengiz Kahraman (J. Intell. Fuzzy Syst., 2019)

A novel VIKOR method using spherical fuzzy sets and its application to warehouse site selection. - Fatma Kutlu Gündogdu; Cengiz Kahraman (J. Intell. Fuzzy Syst., 2019)

Extension of CODAS with Spherical Fuzzy Sets. - Fatma Kutlu Gündogdu; Cengiz Kahraman (J. Multiple Valued Log. Soft Comput., 2019)

A novel spherical fuzzy QFD method and its application to the linear delta robot technology development. - Fatma Kutlu Gündogdu; Cengiz Kahraman (Eng. Appl. Artif. Intell., 2020)

Novel similarity measures in spherical fuzzy environment and their applications. - Seyed Amin Seyfi-Shishavan; Fatma Kutlu Gündogdu; Elmira Farrokhizadeh; Yaser Donyatalab; Cengiz Kahraman (Eng. Appl. Artif. Intell., 2020)

Spherical Fuzzy Linear Assignment Method for Multiple Criteria Group Decision-Making Problems. - Yaser Donyatalab; Seyed Amin Seyfi-Shishavan; Elmira Farrokhizadeh; Fatma Kutlu Gündogdu; Cengiz Kahraman (Informatica, 2020)

A spherical fuzzy extension of MULTIMOORA method. - Fatma Kutlu Gündogdu (J. Intell. Fuzzy Syst., 2020)

Location-Based Advertisement Selection Using Spherical Fuzzy AHP-VIKOR. - Basar Öztaysi; Sezi Çevik Onar; Fatma Kutlu Gündogdu; Cengiz Kahraman (J. Multiple Valued Log. Soft Comput., 2020)

A novel spherical fuzzy analytic hierarchy process and its renewable energy application. - Fatma Kutlu Gündogdu; Cengiz Kahraman (Soft Comput., 2020)

Evaluating public transport service quality using picture fuzzy analytic hierarchy process and linear assignment model. - Fatma Kutlu Gündogdu; Szabolcs Duleba; Sarbast Moslem; Serhat Aydin (Appl. Soft Comput., 2021)

An assessment of the banking industry performance based on Intuitionistic fuzzy Best-Worst Method and fuzzy inference system. - Seyed Amin Seyfi-Shishavan; Fatma Kutlu Gündogdu; Elmira Farrokhizadeh (Appl. Soft Comput., 2021)

A spherical fuzzy methodology integrating maximizing deviation and TOPSIS methods. - Elmira Farrokhizadeh; Seyed Amin Seyfi-Shishavan; Fatma Kutlu Gündogdu; Yaser Donyatalab; Cengiz Kahraman; Seyyed Hadi Seifi (Eng. Appl. Artif. Intell., 2021)

A Novel Spherical Fuzzy Bi-Objective Linear Assignment Method and Its Application to Insurance Options Selection. - Seyed Amin Seyfi-Shishavan; Fatma Kutlu Gündogdu; Yaser Donyatalab; Elmira Farrokhizadeh; Cengiz Kahraman (Int. J. Inf. Technol. Decis. Mak., 2021)

Interval-Valued Spherical Fuzzy Analytic Hierarchy Process Method to Evaluate Public Transportation Development. - Szabolcs Duleba; Fatma Kutlu Gündogdu; Sarbast Moslem (Informatica, 2021)

Distance and Similarity Measures Under Spherical Fuzzy Environment and Their Application to Pattern Recognition. - Yaser Donyatalab; Fariba Farid; Fatma Kutlu Gündogdu; Elmira Farrokhizadeh; Seyed Amin Seyfi-Shishavan; Cengiz Kahraman (J. Multiple Valued Log. Soft Comput., 2021)

Creating a common priority vector in intuitionistic fuzzy AHP: a comparison of entropy-based and distance-based models. - Szabolcs Duleba; Ahmad Alkharabsheh; Fatma Kutlu Gündogdu (Ann. Oper. Res., 2022)

Analyzing critical barriers of smart energy city in Turkey based on two-dimensional uncertainty by hesitant z-fuzzy linguistic terms. - Fatma Kutlu Gündogdu (Eng. Appl. Artif. Intell., 2022)

Novel spherical fuzzy distance and similarity measures and their applications to medical diagnosis. - Yaser Donyatalab; Fatma Kutlu Gündogdu; Fariba Farid; Seyed Amin Seyfi-Shishavan; Elmira Farrokhizadeh; Cengiz Kahraman (Expert Syst. Appl., 2022)

Evaluation of Potential Locations for Hydropower Plants by Using a Fuzzy Based Methodology Consists of Two-Dimensional Uncertain Linguistic Variables. - Ihsan Kaya; Gürkan Isik; Ali Karasan; Fatma Kutlu Gündogdu; Hayri Baraçli (J. Inf. Sci. Eng., 2022)

Consideration of reciprocal judgments through Decomposed Fuzzy Analytical Hierarchy Process: A case study in the pharmaceutical industry. - Selçuk Çebi; Fatma Kutlu Gündogdu; Cengiz Kahraman (Appl. Soft Comput., 2023)

A hybrid decomposed fuzzy multi-criteria decision-making model for optimizing parcel lockers location in the last-mile delivery landscape. - Sarbast Moslem; Fatma Kutlu Gündogdu; Serhat Saylam; Francesco Pilla (Appl. Soft Comput., 2024)

Design of attribute control charts under uncertainty with normality analyses: Impact of operator hesitancy during inspection processes in manufacturing industry with a real case application. - Ihsan Kaya; Esra Ilbahar; Fatma Kutlu Gündogdu; Ali Karasan; Kübra Yazir; Elifnaz Olgaç (Appl. Soft Comput., 2025)

Enhancing detectability of process variability in statistical process control under three-dimensional uncertainty: Evidence from textile industry. - Ihsan Kaya; Ali Karasan; Esra Ilbahar; Fatma Kutlu Gündogdu; Kübra Yazir; Elifnaz Olgaç (Appl. Soft Comput., 2025)

Occupational safety and health risk assessment during maintenance stage of construction projects: A multi-pronged fuzzy-based approach. - Saeed Reza Mohandes; Ali Karasan; Fatma Kutlu Gündogdu; Atul Kumar Singh; Amir Mahdiyar; Pejman Ghasemi Poor Sabet; Tarek Zayed (Expert Syst. Appl., 2025)