Yayınlar & Eserler

Yayın Ağı

SCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler

GREEN VEHICLE ROUTING MODEL VIA LINEAR FRACTIONAL PROGRAMMING: A RETAIL CASE STUDY FOR MARMARA REGION, TÜRKİYE

AKIN BAŞ S., ÖZKÖK B.
International Journal of Industrial Engineering : Theory Applications and Practice , cilt.30, sa.4, ss.933-940, 2023 (SCI-Expanded) Sürdürülebilir Kalkınma identifier

An exact iterative algorithm to solve a linear fractional programming problem

Kocken H., Özkök B., Ahlatcioglu M.
SCIENTIA IRANICA INTERNATIONAL JOURNAL OF SCIENCE & TECHNOLOGY , cilt.0, ss.1-27, 2022 (SCI-Expanded) Creative Commons License

Multilevel AHP approach with interval type-2 fuzzy sets to portfolio selection problem

Meniz B., Bas S. A., Ozkok B. A., Tiryaki F.
Journal of Intelligent and Fuzzy Systems , cilt.40, sa.5, ss.8819-8829, 2021 (SCI-Expanded) identifier identifier

An iterative algorithm to solve a linear fractional programming problem

Ozkok B.
Computers and Industrial Engineering , cilt.140, 2020 (SCI-Expanded) identifier identifier

Finding fuzzy optimal and approximate fuzzy optimal solution of fully fuzzy linear programming problems with trapezoidal fuzzy numbers

Ozkok B.
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , cilt.36, sa.2, ss.1389-1400, 2019 (SCI-Expanded) identifier identifier

A mixed integer programming approach to a square fully fuzzy linear equation

AHLATCIOĞLU M., Albayrak I., Kocken H. G., Ozkok B.
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , cilt.31, sa.3, ss.2009-2015, 2016 (SCI-Expanded) identifier identifier

An approach for finding fuzzy optimal and approximate fuzzy optimal solution of fully fuzzy linear programming problems with mixed constraints

Özkök B., Albayrak F. İ., Köçken H., Ahlatcıoğlu M.
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , cilt.31, ss.623-632, 2016 (SCI-Expanded) identifier identifier

A compensatory fuzzy approach to multi-objective linear supplier selection problem with multiple-item

Ozkok B., TİRYAKİ F.
EXPERT SYSTEMS WITH APPLICATIONS , cilt.38, sa.9, ss.11363-11368, 2011 (SCI-Expanded) identifier identifier

Fuzzy portfolio selection using fuzzy analytic hierarchy process

TİRYAKİ F., Ahlatcioglu B.
INFORMATION SCIENCES , cilt.179, ss.53-69, 2009 (SCI-Expanded) identifier identifier

Diğer Dergilerde Yayınlanan Makaleler

A Fuzzy Programming Based Approach to a Multi-Objective Multi-Echelon Green Closed-Loop Supply Chain Problem

Kocken K., ÖZKÖK B., KÖÇKEN H.
Cybernetics and Information Technologies , cilt.23, sa.3, ss.40-55, 2023 (ESCI) Creative Commons License identifier

A novel iterative method to solve a linear fractional transportation problem

Bas S., Kocken H., ÖZKÖK B.
PAKISTAN JOURNAL OF STATISTICS AND OPERATION RESEARCH , cilt.18, sa.1, ss.151-166, 2022 (ESCI) identifier identifier

A fuzzy approach to multi-objective mixed-integer linear programming model for multi-echelon closed-loop supply chain with multi-product multi-time period

Bas S. A., Ozkok B. A.
Operations Research and Decisions , cilt.30, sa.1, ss.25-46, 2020 (ESCI) Creative Commons License Sürdürülebilir Kalkınma identifier identifier

Fuzzy Decision Making Methodology for Portfolio Selection Problem Under Uncertainty: An Application at Borsa İstanbul (BIST)

Özkök B.
Alphanumeric Journal , cilt.7, sa.1, ss.55-70, 2019 (Hakemli Dergi) Creative Commons License

Integer linear programming model for vehicle routing problem and an application in the food industry

ÖZKÖK B., Kurul F. C.
ISTANBUL UNIVERSITY JOURNAL OF THE SCHOOL OF BUSINESS , cilt.43, sa.2, ss.251-260, 2014 (ESCI) identifier

A Compensatory Fuzzy Approach to Multi Objective Linear Transportation Problem with Fuzzy Parameters

Köçken H., Özkök B., Tiryaki F.
EUROPEAN JOURNAL OF PURE AND APPLIED MATHEMATICS , cilt.7, sa.3, ss.369-386, 2014 (ESCI)

Space pruning monotonic search for the non-unique probe selection problem.

PAPPALARDO E., Ozkok B., PARDALOS P.
International journal of bioinformatics research and applications , cilt.10, ss.59-74, 2014 (Scopus) identifier identifier

Araç rotalama problemine tam sayılı lineer programlama modeli ve gıda sektöründe bir uygulama

KURUL F. C., ÖZKÖK B.
İstanbul Üniversitesi İşletme Fakültesi Dergisi , cilt.43, sa.2, ss.251-260, 2014 (Hakemli Dergi)

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

AN INVESTMENT DECISION MAKING METHODOLOGY BASED ON TYPE-2 FUZZY AHP: A CASE STUDY ON BORSA ISTANBUL (BIST)

Özkök B., Köçken H.
International Conference on Applied Research in Management, Business and Economics, Barcelona, İspanya, 5 - 07 Nisan 2019, ss.50-61

Analytical Hierarcy Process with Type-2 Fuzzy Sets

Cinar K., AKIN S., ÖZKÖK B.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, 2019, İstanbul, Türkiye, 10 Mart 2019, ss.243

On the solution of a fully fuzzy linear programming problem

Özkök B.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, İstanbul, Türkiye, 10 - 13 Mart 2019, ss.148

A Fuzzy Approach to Multi Objective Multi Echelon Green Closed Loop Supply Chain

Köçken K., Özkök B.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, İstanbul, Türkiye, 10 - 13 Mart 2019, ss.158 Sürdürülebilir Kalkınma

A multi-objective mixed integer linear programming model proposal for multi-echelon closed-loop supply chain network

AKIN S., ÖZKÖK B.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, 2018, İstanbul, Türkiye, 20 Haziran 2018, ss.21-22 Sürdürülebilir Kalkınma

On the Solution of a nxn Fully Fuzzy Linear Equation System with Triangular Fuzzy Numbers

Ahlatcıoğlu M., Albayrak F. İ., Köçken H., Özkök B.
ICWOMA (International Conference and Workshop On MathematicalAnalysis), Kuala-Lumpur, Malezya, 27 - 30 Mayıs 2014, ss.36

Fuzzy approaches to supplier selection problem

Özkök B., Köçken H.
International Conference on Mathematical Sciences and Istatistic 2013, (ICMSS 2013), Kuala-Lumpur, Malezya, 5 - 07 Şubat 2013, cilt.1557, ss.355-360

A Fuzzy Max-Min Approach to Multi Objective, Multi Echelon Closed Loop Supply Chain

ÖZKÖK B., Budak E., Ercan S.
First International Conference on Analysis and Applied Mathematics (ICAAM-2012), Gümüşhane, Türkiye, 18 Ekim 2012, ss.42 Sürdürülebilir Kalkınma

A Fuzzy Approach to Multi Objective Multi Echelon Supply Chain

ÖZKÖK B., Ercan S., Budak E.
First International Conference on Analysis and Applied Mathematics (ICAAM-2012), Gümüşhane, Türkiye, 18 Ekim 2012, ss.43

A Fuzzy Approach to Closed Loop Supply Chain using Mixed-Integer Linear Programming

Özkök B., Köçken H., Budak E.
International Conference on Applied Analysis and Algebra ICAAA 2012, İstanbul, Türkiye, 20 Haziran 2012, ss.76 Sürdürülebilir Kalkınma

A Heuristic Approach for Multi Echelon Supply Chain Networks

ÖZKÖK B., Syed M., Pardalos P.
INFORMS 2010 Annual Meeting, Austın Texas, Amerika Birleşik Devletleri, 07 Kasım 2010

A New Heuristic Algorithm for the Non-unique Probe Selection Problem

Pappalardo E., ÖZKÖK B., Pardalos P.
INFORMS 2010 Annual Meeting, Austın Texas, Amerika Birleşik Devletleri, 07 Kasım 2010

Çok Ürünlü Çok Amaçlı Lineer Tedarikçi Seçim Problemi için Bulanık Dengeleyici Bir Yaklaşım

ÖZKÖK B., TİRYAKİ F.
Yöneylem Araştırması/ Endüstri Mühendisliği, 28. Ulusal Kongresi, YA/EM 2008, Türkiye, 30 Haziran - 02 Temmuz 2008

Çok Ürünlü Çok Amaçlı Lineer Tedarikçi Seçim Problemi İçin Bulanık Dengeleyici Bir Yaklaşım

ÖZKÖK B., TİRYAKİ F.
Yöneylem Araştırması ve Endüstri Mühendisliği 28. Ulusal Kongresi YA/EM'08, İstanbul, Türkiye, 30 Haziran 2008

On finding the fuzzy nucleolus of an n-person cooperative game in fuzzy characteristic function form

AHLATCIOĞLU M., TİRYAKİ F., ÖZKÖK B.
5 th International Symposium on Intelligent Manufacturing Systems, Sakarya, Türkiye, 29 Mayıs 2006, ss.792-802

Fuzzy Stock Selection using Fuzzy Analytic Hierarchy Process

Tiryaki F., ÖZKÖK B.
IFORS Triennial 2005 Conference, 11 Temmuz 2005

Bulanık Fiyat, Arz ve Talep Miktarlı Çok Amaçlı Lineer Taşıma Problemine Bir Dengeleyici Yaklaşım

Tiryaki F., ÖZKÖK B., Gonce H.
Yöneylem Araştırması ve Endüstri Mühendisliği 2005 (YA/EM 2005) 25. Ulusal Kongresi, İstanbul, Türkiye, 04 Temmuz 2005, ss.54

A New Fuzzy Approach to Multiple Objective Linear Programming (MOLP) Problems through Shapley Value

TİRYAKİ F., ÖZKÖK B.
International Symposium on Innovations in Intelligent Systems and Applications, İstanbul, Türkiye, 15 Haziran 2005, ss.67

Kitap & Kitap Bölümleri

Multi-Attribute Decision Making Using Interval Type-2 Fuzzy AHP and Its Application on Borsa Istanbul (BIST)

Özkök B., Köçken H.
Interdisciplinary Perspectives on Operations Management and Service Evaluation, Panagiotis Manolitzas,Constantin Zopounidis,Michael Talias,Evangelos Grigoroudis,Nikolaos Matsatsinis, Editör, IGI Global , Pennsylvania, ss.30-56, 2021

A Type-2 Fuzzy TOPSIS-Based Methodology for the Analysis of Investment Decisions

KÖÇKEN H., ÖZKÖK B.
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1301), Allahviranloo T., Salahshour S., Arica N., Editör, Springer, Cham, Cham, ss.359-367, 2021

A Short Review on Supplier Selection Problem Methods Under Uncertainty

ÖZKÖK B., FİDAN KEÇECİ N.
Handbook of Research on Transdisciplinary Knowledge Generation, Victor X. Wang, Editör, IGI GLOBAL, ss.157-168, 2019

Short Review of Multi Criteria Decision Making Approaches for Supplier Selection Problem

KÖÇKEN H., ÖZKÖK B.
Encyclopedia of Information Science and Technology, Khosrow-Pour, Mehdi., Editör, IGI Global, ss.282-290, 2014

Combinatorial Optimization Algorithms

Pappalardo E., ÖZKÖK B., M. Pardalos P.
Handbook of Combinatorial Optimization, P.M. Pardalos, D.-Z. Du, R.L. Graham , Editör, Springer, New York, ss.559-593, 2013

Fuzzy Analytic Hierarchy Process and its application to E-marketplace Selection

ÖZKÖK B., Pappalardo E.
Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems, Papajorgji, P., Guimarães, A. M., Guarracino, M. R., Editör, Igı Global, Hershey, Pa, ss.26-44, 2013

A Review on Applied Data Mining Techniques to Stock Market Prediction

Fidan N., ÖZKÖK B.
Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems, Papajorgji, P., Guimarães, A. M., Guarracino, M. R. , Editör, Igı Global, Hershey, Pa, ss.108-126, 2013

Ansiklopedide Bölümler

Encyclopedia of Information Science and Technology

Köçken H., Özkök B.
IGI Global Publications, ss.4961-4969, 2015 Creative Commons License

Metrikler

Yayın

47

Atıf (WoS)

175

H-İndeks (WoS)

5

Atıf (Scopus)

268

H-İndeks (Scopus)

6

Proje

7

Tez Danışmanlığı

5

Açık Erişim

34
BM Sürdürülebilir Kalkınma Amaçları