Faculty Members

Prof. Dr. Adnan CEYLAN
Email: aceylan@gtu.edu.tr
Office: Business Administration Building, 235
Phone: +90 (262) 6051489
Leadership, Leader Development,Organizatıonal Communication, Organizatıonal Psychology and organizational Behavior,organizational Development ,Organization Theory,HRM.,Strategic Management

Prof. Dr. Meral ELÇİ
Email: emeral@gtu.edu.tr
Office: Business Administration Building, 215
Phone: +90 (262) 605 14 18
- Psychometric tests, Personnel Selection and Placement
- Business Ethics
- Human Resource Management
- Organizational Behavior
- Career Planning
- Business Ethics
- Human Resource Management
- Organizational Behavior
- Career Planning

Prof. Dr. Oya ERDİL
Email: erdil@gtu.edu.tr
Office: Business Administration Building, 202
Phone: +90 (262) 605 14 10

Prof. Dr. Mehmet Şahin GÖK
Email: sahingok@gtu.edu.tr
Office: Business Administration Building, 202
Phone: +90 (262) 605 14 38

Prof. Dr. Hakan KİTAPÇI
(Chair)
(Chair)
Email: kitapci@gtu.edu.tr
Office: Business Administration Building, 241
Phone: +90 (262) 605 14 15
Technology and Innovation Management
Entrepreneurship
Total Quality Management
Organizational Behavior
Entrepreneurship
Total Quality Management
Organizational Behavior

Prof. Dr. Gökhan ÖZER
Email: ozer@gtu.edu.tr
Office: Business Administration Building, 239
Phone: +90 (262) 605 14 12

Prof. Dr. Bülent SEZEN
Email: bsezen@gtu.edu.tr
Office: Business Administration Building, 210
Phone: +90 (262) 605 14 16
Operations Management, Manufacturing Optimization and Efficiency, Supply Chain Management, Data Envelopment Analysis, Lean Production, Time Series Analysis, Total Quality Management, Six Sigma

Prof. Dr. EBRU TÜMER
Email: tumer@gtu.edu.tr
Office: Business Administration Building, 209
Phone: +90 (262) 605 14 17
Consumer Behaviour, Brand Management, Digital Marketing, Relationship Marketing

Assoc. Prof. Dr. Elif AKBEN SELÇUK
Email: eakbenselcuk@gtu.edu.tr
Office: Business Administration Building, 240
Phone: +90 (262) 605 1413
Corporate finance, ESG, corporate governance, personal finance, financial education

Assoc. Prof. Dr. Kültigin AKÇİN
Email: kakcin@gtu.edu.tr
Office: Business Administration Building, 208
Phone: +90 (262) 6051405
Organizational Behavior, Strategic Management

Assoc. Prof. Dr. İlhan ÇAM
Email: icam@gtu.edu.tr
Office: Business Administration Building, 233
Phone: +90 (262) 605 14 63
-Corporate Finance
-Corporate Sustainability (ESG)
-Financial Literacy
-Financial Analysis
-Firm Valuation
-Corporate Sustainability (ESG)
-Financial Literacy
-Financial Analysis
-Firm Valuation

Assoc. Prof. Dr. İnci DURSUN
Email: incidursun@gtu.edu.tr
Office: Business Administration Building, 207
Phone: +90 (262) 605 14 60

Assoc. Prof. Dr. Ercan ERGÜN
Email: eergun@gtu.edu.tr
Office: Business Administration Building, 213
Phone: +90 (262) 605 14 19
Organizational Culture and Leadership, Organizational Cgange, Negotiation Skills, Person-Organizational-Fit, Mangement and Organizational, Cross-Cultural Management

Assoc. Prof. Dr. Yasin KÜTÜK
Email: yasinkutuk@gtu.edu.tr
Office: Business Administration Building, 232
Phone: +90 (262) 605 14 64
Computational Social Sciences, Statistics, Econometrics, Deep Learning, Statistical Natural Language Processing

Assoc. Prof. Dr. Mehtap ÖZŞAHİN
Email: m.ozsahin@gtu.edu.tr
Office: Business Administration Building, 237
Phone: +90 (262) 02620605 14 66
Strategic Management
Management and Organization
International Business
Leadership
Management and Organization
International Business
Leadership

Assoc. Prof. Dr. Esin SADIKOĞLU
Email: e.sadikoglu@gtu.edu.tr
Office: Business Administration Building, 212
Phone: +90 (262) 0262-605-1423
Quality management approaches, service quality
Instructors

Dr. Gülay MURAT EMİNOĞLU
Email: gulaymurat@gtu.edu.tr
Office: Business Administration Building, 255
Phone: +90 (262) 605 14 91
Assistants

Dr. Tuğkan ARICI
Email: tarici@gtu.edu.tr
Office: Business Administration Building, 112
Phone: +90 (262) 6051447

Dr. Melike ARTAR BIYIKLAR
Email: artar@gtu.edu.tr
Office: Business Administration Building, 234
Phone: +90 (262) 6051427

Dr. Selen BAKIŞ
Email: sbakis@gtu.edu.tr
Office: Business Administration Building, 127
Phone: +90 (262) (0262) 605 13 66
Green Consumption, Symbolic Consumption, Consumer Behaviour, Digital Marketing

Dr. Eren KILIÇ
Email: erenkilic@gtu.edu.tr
Office: Business Administration Building, 206
Phone: +90 (262) 605 10 00
Management and Organization,
Human Resources Management,
Career Development,
Proactive Work and Career Behaviors
Human Resources Management,
Career Development,
Proactive Work and Career Behaviors

Dr. Abdullah Kürşat MERTER
Email: akmerter@gtu.edu.tr
Office: Business Administration Building, 233
Phone: +90 (262) 605 14 63

Dr. Nurullah TAŞ
Email: nurullahtas@gtu.edu.tr
Office: Business Administration Building, 206
Phone: +90 (262) 605 10 00

Dr. Berivan TATAR
Email: btatar@gtu.edu.tr
Office: Business Administration Building, 236
Phone: +90 (262) 605 14 31
Organizational Behavior
Management and Organization
Management and Organization

Res. Asst. Nagihan AKTAŞ
Email: naktas@gtu.edu.tr
Office: Business Administration Building, Z30
Phone: +90 (262) 605 14 73

Res. Asst. Sedat ÇEREZ
Email: sedatcerez@gtu.edu.tr
Office: Business Administration Building, 126
Phone: +90 (262) 605 14 63

Res. Asst. Muhammet KOCAMAN
Email: mkocaman@gtu.edu.tr
Office: Business Administration Building, Z-29
Phone: +90 (262) 605 14 72

Res. Asst. Ece Nur POLAT
Email: edegirmenci@gtu.edu.tr
Office: Business Administration Building, 234
Phone: +90 (262) 605 14 27

Res. Asst. Ahmet Tarık USTA
Email: atusta@gtu.edu.tr
Office: Business Administration Building, 112
Phone: +90 (262) 605 14 73
Quantitative Techniques, Operations Management

Res. Asst. Enes YAVUZ
Email: enesyavuz@gtu.edu.tr
Office: Business Administration Building, 127
Phone: +90 (262) 605 13 66

Res. Asst. Hediye YÜRÜYEN KILIÇ
Email: hyuruyen@gtu.edu.tr
Office: Business Administration Building, 236
Phone: +90 (262) 605 14 31
Consumer Behavior, Sustainable Consumption, Social Marketing