Metrics
Publication
33
Open Access
52
UN Sustainable Development Goals
Announcements & Documents
Lecture Note
ISL1552: İşletme Matematiği 2 MATRİS Ders Notu ve Çözümlü Sorular
Lecture Note
5/20/2026
ISL1552: İşletme Matematiği 2 MATRİS Ders Notu ve Çözümlü Sorular
ISL1552: Business Mathematics 2 MATRIX Lecture Notes and Solved Questions
Lecture Note
5/20/2026
ISL1552: Business Mathematics 2 MATRIX Lecture Notes and Solved Questions
ISL 5313 ÜRETİM YÖNETİMİNİN TEMELLERİ ARA SINAV ÇALIŞMA SORULARI
Lecture Note
5/4/2026
ISL1552: İşletme Matematiği 2 çözümlü soruları 5
Lecture Note
5/1/2026
ISL1552: Business Mathematics 2 solved questions 5
Lecture Note
5/1/2026
ISL5313 - Üretim Yönetiminin Temelleri Hafta 7
Lecture Note
4/30/2026
ISL1552: İşletme Matematiği 2 çözümlü soruları 4
Lecture Note
4/29/2026
ISL1552: Business Mathematics 2 solved questions 4
Lecture Note
4/29/2026
ISL1552: İşletme Matematiği 2 çözümlü soruları 3
Lecture Note
4/22/2026
ISL1552: Business Mathematics 2 solved questions 3
Lecture Note
4/22/2026
ISL1552: Business Mathematics 2 solved integral questions 2/ ISL1552: İşletme Matematiği 2 çözümlü integral soruları 2
Lecture Note
4/1/2026
ISL1552: Business Mathematics 2 solved integral questions 2/ ISL1552: İşletme Matematiği 2 çözümlü integral soruları 2
ISL1552: Business Mathematics 2 solved integral questions 1/ ISL1552: İşletme Matematiği 2 çözümlü integral soruları 1
Lecture Note
3/11/2026
ISL1552: Business Mathematics 2 solved integral questions 1 / ISL1552: İşletme Matematiği 2 çözümlü integral soruları 1
Araştırma Yöntemleri ve Bilimsel Etik Ara Sınav Çalışma Soruları
Lecture Note
4/6/2026
Araştırma Yöntemleri ve Bilimsel Etik Ara Sınav Çalışma Soruları
ISL5313 - Üretim Yönetiminin Temelleri Hafta 1
Lecture Note
2/26/2026
ISL5313 - Üretim Yönetiminin Temelleri Hafta 2
Lecture Note
2/27/2026
ISL5313 - Üretim Yönetiminin Temelleri Hafta 3
Lecture Note
2/27/2026
ISL5313 - Üretim Yönetiminin Temelleri Hafta 4
Lecture Note
2/27/2026
ISL5313 - Üretim Yönetiminin Temelleri Hafta 5
Lecture Note
4/2/2026
ISL5313 - Üretim Yönetiminin Temelleri Hafta 6
Lecture Note
4/2/2026
ISL5410 - 1 Çok Kriterli Karar Vermede Güncel Konular ve Uygulamaları Ders Notları ve Örnek Sunum Dosyası
Lecture Note
2/26/2026
ISL5410 - 1 Çok Kriterli Karar Vermede Güncel Konular ve Uygulamaları Ders Notları ve Örnek Sunum Dosyası
Araştırma Yöntemleri ve Bilimsel Etik Ders Notları
Lecture Note
2/23/2026
ISL1552: Business Mathematics 2 Spring Semester Chapters
Lecture Note
3/3/2022
ISL1552: Business Mathematics 2 Spring Semester Matrix 6th Chapter
Lecture Note
3/3/2022
ISL1552: Business Mathematics 2 Spring Semester Matrix 6th Chapter
Announcement
Syllabus for ISL1181 (Business Mathematics I)
Announcement
9/29/2025
Semester
and Year of Study: Fall Term / 2025-2026
Type of the
course: Required
Prerequisite:
None
Language of Instruction: English
|
Lecturer |
Assoc. Prof. Gökhan Özkaya |
|
E-mail: |
gozkaya@yildiz.edu.tr |
Course Objectives: To understand the basic methodologies and
principles of elementary calculus and see how it is used in the solution of
realistic problems.
Textbook:
Introductory Mathematical Analysis (for Business, Economics, and the
Life and Social Sciences), 13th Edition, by Ernest F. Haeussler, Jr., Richard
S. Paul and Richard J. Wood, Prentice Hall 2011.
Recommended Readings:
Barnett, Raymond A., Michael R. Ziegler, and Karl E.
Byleen. Calculus for business, economics, life sciences, and social sciences,
13th Edition, Pearson Prentice Hall, 2015.
Syllabus for ISL1552 Business Mathematics II
Announcement
3/3/2022
Thesis Documents
Download File
Research Areas
Social Sciences and Humanities
Management
Quantitative Methods
Research Areas Based on Academic Activities
Avesis Research Areas
WoS Research Areas
Scopus Research Areas
Academic Positions
2024 - Present
2024 - PresentAssociate Professor
Yildiz Technical University, Faculty of Economic and Administrative Sciences, Department of Administration
2022 - 2024
2022 - 2024Assistant Professor
Yildiz Technical University, Faculty of Economic and Administrative Sciences, Department of Administration
2021 - 2022
2021 - 2022Research Assistant PhD
Yildiz Technical University, Faculty of Economic and Administrative Sciences, Department of Administration
2016 - 2021
2016 - 2021Research Assistant
Yildiz Technical University, Faculty of Economic and Administrative Sciences, Department of Administration
Supervised Theses
2026
2026Postgraduate
ÜLKELERİN DİJİTAL SÜRDÜRÜLEBİLİRLİĞİNİN DÜNYA DİJİTAL REKABETÇİLİK ENDEKSİ VE ÇOK KRİTERLİ KARAR VERME YAKLAŞIMLARI İLE DEĞERLENDİRİLMESİ
Özkaya G. (Advisor)
G.BUDAK(Student)
2025
2025Postgraduate
Döngüsel ekonomi ve ülkelerin atık yönetimi açısından değerlendirilmesi
Özkaya G. (Advisor)
I.HASA(Student)
2025
2025Postgraduate
Sürdürülebilir çevre ve yenilenebilir enerji açısından yeşil ekonominin çok kriterli karar verme yöntemleri: Türkiye ve Avrupa Birliği ülkelerinin karşılaştırılması
Özkaya G. (Advisor)
K.GÜRÜN(Student)
2024
2024Postgraduate
SURİYE'DE KADINLARIN SÜRDÜRÜLEBİLİR KALKINMASI VE EKONOMİK GÜÇLENMESİNİ DESTEKLEYEN PROJELERİN ANALİTİK AĞ SÜRECİ YÖNTEMİ İLE TASARLANMASI VE DEĞERLENDİRİLMESİ
Özkaya G. (Advisor)
H.HARAC(Student)
2024
2024Postgraduate
IRAK'IN VE BELİRLENEN EKONOMİLERİN ÇOK KRİTERLİ KARAR VERME YÖNTEMLERİNDEN YARARLANARAK BİRLEŞMİŞ MİLLETLER SÜRDÜRÜLEBİLİR KALKINMA HEDEFLERİ AÇISINDAN DEĞERLENDİRİLMESİ VE KARŞILAŞTIRILMASI
Özkaya G. (Advisor)
A.NAJDAT(Student)
Articles
All (15)
SCI-E, SSCI, AHCI (5)
SCI-E, SSCI, AHCI, ESCI (7)
ESCI (2)
Scopus (7)
TRDizin (4)
Other Publications (4)
2024
20241. An Analysis of the Círcular Economy in Europe through Comparative Research Employing the CRITIC-Based MAUT and COPRAS Methods
Ozkaya G.
Verimlilik Dergisi
, vol.58, no.3, pp.337-358, 2024 (TRDizin)
2023
20232. AN ASSESSMENT OF INDICATORS OF THE GLOBAL FOOD SECURITY INDEX UTILIZING POST-COVID-19 DATA AND COMPARING COUNTRIES USING MULTI-CRITERIA DECISION MAKING TECHNIQUES
Özkaya G., Uçak Özkaya G.
ULUSLARARASI SOSYAL BILIMLER DERGISI = INTERNATIONAL JOURNAL OF SOCIAL SCIENCES
, vol.7, no.4, pp.1-32, 2023 (Peer-Reviewed Journal)
2023
20233. Analysis of Countries in Terms of Artificial Intelligence Technologies: PROMETHEE and GAIA Method Approach
ÖZKAYA G., DEMİRHAN A.
Sustainability (Switzerland)
, vol.15, no.5, 2023 (SCI-Expanded, SSCI, Scopus)
2022
20224. Multi-Criteria Analysis of Sustainable Travel and Tourism Competitiveness in Europe and Eurasia
ÖZKAYA G., DEMİRHAN A.
SUSTAINABILITY
, vol.14, no.22, 2022 (SCI-Expanded, SSCI, Scopus)
2022
20225. CITY COMPARISONS IN TERMS OF PROPERTY PRICES AND HOUSING AFFORDABILITY THROUGH MULTI-CRITERIA DECISION-MAKING METHODS
Özkaya G.
ULUSLARARASI SOSYAL BILIMLER DERGISI = INTERNATIONAL JOURNAL OF SOCIAL SCIENCES
, vol.6, no.2, pp.176-217, 2022 (Peer-Reviewed Journal)
2022
20226. Evaluation of the Forest Quantity, Quality and Management through Gray Relational Analysis Method
Özkaya G.
Eurasian Journal of Forest Science
, vol.10, no.2, pp.27-41, 2022 (TRDizin)
2022
20227. Country Comparisons on the Concept of Economic Freedom: A Multi-Criteria Decision-Making Approach
Özkaya G.
Celal Bayar Üniversitesi Sosyal Bilimler Dergisi
, vol.20, no.3, pp.245-268, 2022 (Peer-Reviewed Journal)
2022
20228. Energy Consumption Trends Before and During the Covid-19 Pandemic: An Entropy-Based PROMETHEE Analysis
Özkaya G.
Current Research in Social Sciences
, vol.8, no.1, pp.1-28, 2022 (TRDizin)
2022
20229. Evaluation of Global Food Security Index Indicators with 2020 COVID-19 Data and Country Comparisons with Multi-Criteria Decision Making Methods
ÖZKAYA G., UÇAK ÖZKAYA G.
Bitlis Eren Üniversitesi Fen Bilimleri Dergisi
, vol.11, no.1, pp.249-268, 2022 (TRDizin)
2021
202110. Science, technology and innovation policy indicators and comparisons of countries through a hybrid model of data mining and operation research methods
ÖZKAYA G., TİMOR M., ERDİN C.
Sustainability (Switzerland)
, vol.13, no.2, pp.1-52, 2021 (SCI-Expanded, SSCI, Scopus)
2020
202011. Evaluation of sustainable forest and air quality management and the current situation in europe through operation research methods
ÖZKAYA G., ERDİN C.
Sustainability (Switzerland)
, vol.12, no.24, pp.1-20, 2020 (SCI-Expanded, SSCI, Scopus)
2020
202012. Evaluation of smart and sustainable cities through a hybrid MCDM approach based on ANP and TOPSIS technique
ÖZKAYA G., ERDİN C.
Heliyon
, vol.6, no.10, 2020 (ESCI, Scopus)
2020
202013. R&D investments and quality of life in Turkey
ERDİN C., ÖZKAYA G.
Heliyon
, vol.6, no.5, 2020 (ESCI, Scopus)
2019
201914. Turkey's 2023 Energy Strategies and Investment Opportunities for Renewable Energy Sources: Site Selection Based on ELECTRE
ERDİN C., ÖZKAYA G.
SUSTAINABILITY
, vol.11, no.7, 2019 (SCI-Expanded, SSCI, Scopus)
2017
201715. The Performance Evaluation of the ASEAN Countries and Turkey in the Sustainable Development Index Framework with the TOPSIS Method
Erdin C., Özkaya G.
Yıldız Sosyal Bilimler Enstitüsü Dergisi
, vol.1, no.2, pp.150-163, 2017 (Peer-Reviewed Journal)
Papers Presented at Peer-Reviewed Scientific Conferences
2023
20231. IRAK’IN VE BELİRLENEN EKONOMİLERİN ÇOK KRİTERLİ KARAR VERME YÖNTEMLERİNDEN YARARLANARAK BİRLEŞMİŞ MİLLETLER SÜRDÜRÜLEBİLİR KALKINMA HEDEFLERİ AÇISINDAN DEĞERLENDİRİLMESİ VE KARŞILAŞTIRILMASI
Özkaya G.
EGE 10th INTERNATIONAL CONFERENCE ON SOCIAL SCIENCES, İzmir, Turkey, 22 - 24 December 2023, pp.1129-1130, (Summary Text)
2022
20222. Comparative Analysis of Countries in Terms of Circular Economy Indicators Employing the CRITIC-Based MAUT And COPRAS Methods
Özkaya G.
Seljuk 6th International Conference on Social Sciences, Konya, Turkey, 16 - 17 July 2022, pp.29, (Summary Text)
2022
20223. Travel and Tourism Competitiveness Comparison in Europe and Eurasia: A Multi-Criteria Decision Making Approach
Özkaya G.
2. International Cappadocia Scientific Research Congress, Nevşehir, Turkey, 17 - 18 June 2022, pp.868-869, (Summary Text)
2022
20224. Analysis of Countries in Terms of Artificial Intelligence Technologies: PROMETHEE and GAIA Method Approach
Özkaya G.
VII. International European Conference on socıal science, Antalya, Turkey, 22 - 24 April 2022, pp.883, (Summary Text)
2017
20175. Analysis of Business Environment of Turkey According to the Comparison Countries and Groups
ERDİN GÜNDOĞDU C., ÖZKAYA G.
IV. Yıldız Sosyal Bilimler Kongresi, İstanbul, Turkey, 21 December 2017, pp.78, (Summary Text)
2017
20176. Renewable Energy for Habitable Environment and Site Selection
Erdin Gündoğdu C., Özkaya G.
3rd Annual International Conference on Social Sciences, İstanbul, Turkey, 26 October 2017, pp.11, (Summary Text)
2017
20177. The Performance Evaluation of the ASEAN Countries and Turkey in the Sustainable Development Index Framework with the TOPSIS Method
Erdin Gündoğdu C., Özkaya G.
3rd Annual International Conference on Social Sciences, İstanbul, Turkey, 26 October 2017, pp.10, (Summary Text)
2017
20178. DETERMINATION OF PRIORITY OF SMART CITY SELECTION CRITERIA BY ANP METHOD
ÖZKAYA G., DEMİRHAN A.
International Congress of Management, Economy and Policy / ICOMEP'17, İstanbul, Turkey, 20 May 2017, pp.133-134, (Summary Text)
Books
2024
20241. Net-Sıfır Karbon Emisyonu Çerçevesinde Alternatif Hidrojen Taşıyıcıların Nötrosofik AHP Tabanlı TOPSIS Yaklaşımı ile Karşılaştırılması
AKBAŞ F., YILDIZ A., ÖZKAYA G., ELÇİÇEK H.
in: Nicel Karar Verme Uygulamaları, ELÇİÇEK HÜSEYİN, ÖZKAYA GÖKHAN, Editor, Livre de Lyon, pp.1-41, 2024
2022
20222. EVALUATING STATE FRAGILITY: A CLUSTER ANALYSIS APPROACH
Özkaya G.
in: Theory and Research in Social, Human and Administrative Sciences March 2022, ASSOC. PROF. DR. AYŞE ÇATALCALI CEYLAN,ASSOC. PROF. DR. NESLİHAN İYİT,DR. YASİN AKYILDIZ, Editor, Serüven Publishing, İzmir, pp.63-88, 2022
2022
20223. Evaluating State Fragility: A Cluster Analysis Approach
ÖZKAYA G.
in: Theory and Research in Social, Human and Administrative Sciences March 2022, ÇATALCALI AYŞE CEYLAN, İYİT NESLİHAN, AKYILDIZ YASİN, Editor, Serüven Yayınevi / Serüven Publishing, İzmir, pp.63-88, 2022
2022
20224. Assessment of the G20 Participating Countries in terms of Tax Rates Using the CRITIC-Based CoCoSo Approach
ÖZKAYA G.
in: Current Studies in Social Sciences V, BALCIOĞULLARI Abdullah, MAVAŞOĞLU Mustafa, Editor, Akademisyen Publishing House, Ankara, pp.141-162, 2022
2022
20225. Evaluation of Regions and Four Income Groups in terms of Social Protection through CRITIC Based Grey Relational Analysis Method
ÖZKAYA G.
in: Research & Reviews in Social, Human and Administrative Sciences October 2022, ÇATALCALI CEYLAN AYŞE, KAYA ÇAĞLA MELİSA, Editor, Gece Kitaplığı / Gece Publishing, Ankara, pp.107-129, 2022
2022
20226. Comparison of Countries in terms of SDG 12 Responsible Consumption and Production Indicators through the Entropy-Based MOORA Ratio Approach
ÖZKAYA G.
in: Theory and Research in Social, Human and Administrative Sciences June 2022, İşseveroğlu Gülsün, Toptaş Aytaç, Katı Yahya, Editor, Serüven Yayınevi / Serüven Publishing, İzmir, pp.59-80, 2022
2022
20227. Evaluation of Emerging Markets in terms of Economic Indicators with Entropy-Based PROMETHEE Method
ÖZKAYA G.
in: Social and Humanities Sciences Theory, Current Researches and New Trends-5, Serbestoğlu İbrahim, Yılmaz Mehmet, Editor, IVPE Yayınevi, Cetinje, pp.58-79, 2022
2022
20228. Sustainable Development Goals and Gender Equality in the World Using CRITIC Based TOPSIS Method
ÖZKAYA G.
in: Current Research in Social, Human and Administrative Sciences June 2022, DURUKAN Erdil, TOPTAŞ Aytaç, KATI Yahya, Editor, Gece Kitaplığı / Gece Publishing, Ankara, pp.121-144, 2022
2020
20209. Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method
Özkaya G.
in: Theory and Research in Social, Human and Administrative Sciences, Assoc. Prof. Dr. Erdem Sarıkaya, Editor, Gece Publishing, Ankara, pp.307-335, 2020
2020
202010. Comparative Assessment of Turkey and Some Selected Asian and Eastern European Countries in Terms of the Business Environment Using the TOPSIS Method
ÖZKAYA G.
in: Theory and Research in Social, Human and Administrative Sciences September 2020, Sarikaya Erdem, Editor, Gece Publishing, Ankara, pp.307-335, 2020
Funded Projects
2021 - 2022
2021 - 2022
Sürdürülebilir Küresel Orman Hedeflerine Ulaşmak İçin GIS Tabanlı Çevre Yönetim Karar Destek Sistemi ve Modeli Önerisi
Project Supported by Higher Education Institutions , BAP Research Project
ERDİN C. (Executive), ÖZKAYA G.
2021 - 2021
2021 - 2021
2020 COVID-19 Dönemi Verileriyle Küresel Gıda Güvencesi Endeksi Göstergelerinin Değerlendirilmesi ve Çok Kriterli Karar Verme Yöntemleriyle Ülke Karşılaştırmaları
Project Supported by Higher Education Institutions , BAP Other
ÖZKAYA G. (Executive), UÇAK ÖZKAYA G.