Asst. Prof. Duygu ÜLKER

Metrics

Publication

Publication (WoS)

Publication (Scopus)

Citation (WoS)

135

H-Index (WoS)

Citation (Scopus)

H-Index (Scopus)

Citation (Scholar)

H-Index (Scholar)

Citation (TrDizin)

H-Index (TrDizin)

Citation (Sobiad)

H-Index (Sobiad)

Citation (Sum Other)

Project

Open Access

UN Sustainable Development Goals

Education

2017 - 2022

Doctorate

Istanbul University, Deniz Bilimleri ve İşletmeciliği Enstitüsü, Deniz Bilimleri ve İşletmeciliği Bölümü, Turkey

2013 - 2016

Postgraduate

Istanbul University, Deniz Bilimleri ve İşletmeciliği Enstitüsü, Deniz İşletemeciliği, Turkey

2006 - 2010

Undergraduate

Istanbul University, Mühendislik Fakültesi, Deniz Ulaştırma Ve İşletme Mühendisliği, Turkey

2005 - 2009

Undergraduate

Istanbul University, Mühendislik Fakültesi, Çevre Mühendsiliği, Turkey

Dissertations

2022

Doctorate

KIYI SULARINDA PETROL KİRLİLİĞİ TAŞINIMININ CBS TABANLI MODELLENMESİ

Istanbul University, Deniz Bilimleri ve İşletmeciliği Enstitüsü, Deniz Bilimleri ve İşletmeciliği Bölümü

2016

Postgraduate

Kabotaj Hattında Yat Taşımacılığının Maliyet Analizi ve Verimliliği

Istanbul University, Deniz Bilimleri ve İşletmeciliği Enstitüsü, Deniz İşletemeciliği

Foreign Languages

C2 Mastery

English

Certificates, Courses and Trainings

2014

Bill of Lading

Other

BIMCO WORKSHOP

2012

Brokerlık Eğitimi

Logistics

Gemi Brokerları Derneği

2008

OHSAS 18001 İş Sağlığı ve Güvenliği Yönetim Sistemi Sertifikası

Occupational Health and Safety

RYM

2008

ISO 14001 Çevre Yönetim Sistemi

Other

KASCERT

Research Areas

Environmental Engineering

Environmental Technology

Environmental Management

Pollution Prevention and Waste Reduction

Water Pollution and Control

Marine Sciences and Technology

Coastal Sciences

Coastal Zone Management

Marine Protected Areas

Engineering and Technology

Academic Positions

2023 - Present

Assistant Professor

Istanbul University, Deniz Bilimleri ve İşletmeciliği Enstitüsü, Deniz Bilimleri ve İşletmeciliği Bölümü

2022 - 2023

Research Assistant PhD

Istanbul University, Deniz Bilimleri ve İşletmeciliği Enstitüsü, Deniz Bilimleri ve İşletmeciliği Bölümü

2017 - 2022

Research Assistant

Istanbul University, Deniz Bilimleri ve İşletmeciliği Enstitüsü, Deniz Bilimleri ve İşletmeciliği Bölümü

Non Academic Experience

2010 - 2016

Operasyon Müdürü

Business Establishment Private, Interdolphin Shipping and Agency Co., Operasyon, Operasyon Müdürü

2009 - 2010

Business Establishment Private, Kaptan Şirketler Grubu

Courses

Doctorate

SUSTAINABILITY IN MARITIME INDUSTRY

MARINE POLLUTION AND POLLUTANT TRANSPORT MODELING

Postgraduate

Kıyı Alanları Yönetimi

INTRODUCTION TO COASTAL ENGINEERING

ENVIRONMENTAL ECONOMICS IN MARITIME INDUSTRY

Articles

2025

1. Comprehensive oil spill transport and weathering modelling in high-shipping-density areas of industrialized bay

ÜLKER D., Burak S.

Process Safety and Environmental Protection , vol.203, 2025 (SCI-Expanded)

2025

2. An Evaluation of Yacht Tourism in Kuşadası Gulf, Türkiye from the Perspective of Coastal Zone Management and Bathing Water Quality

Koldemir B., Ülker D., Zeki S.

International Journal of Environment and Geoinformatics , vol.12, no.3, pp.263-273, 2025 (Peer-Reviewed Journal)

2025

3. Numerical modelling and mapping the dynamic pulse of Gemlik Bay for sustainable coastal water management

Ülker D., Çelik S., Çelik O. İ., Zeki S.

Marine Geodesy , 2025 (SCI-Expanded)

2024

4. Ranking willingness to reuse water in cotton irrigation with hybrid MCDM methods: Soke plain case study

Burak S., Samanlioglu F., Ülker D., Kup E. T.

Agricultural Water Management , vol.301, 2024 (SCI-Expanded)

2023

5. Evaluation of Anthropogenic Pressure in the Sea of Marmara Considering Mucilage Events

Deryal G., Ülker D., Burak Z. S.

Turkish Journal of Water Science and Management , vol.7, no.2, pp.1-12, 2023 (Peer-Reviewed Journal)

2023

6. Ship-Generated Waste Management in Istanbul Ports: An Analytical Methodology to Evaluate Waste Reception Performance (WRP)

ÜLKER D., Göksu S., Yalcin E., Canbulat O.

JOURNAL OF ETA MARITIME SCIENCE , vol.11, no.4, pp.259-269, 2023 (ESCI, Scopus, TRDizin)

2023

7. Analysis of the Co-integration Between the Number of Cruise Tourists and the World Unemployment Rate

ARLI E., Saygili M. S., ÜLKER D.

JOURNAL OF ETA MARITIME SCIENCE , vol.11, no.4, pp.242-250, 2023 (ESCI)

2022

8. Evaluation of irrigation methods in Soke Plain with HF-AHP-PROMETHEE II hybrid MCDM method

Burak S., Samanlioglu F., Ülker D.

AGRICULTURAL WATER MANAGEMENT , vol.271, 2022 (SCI-Expanded, Scopus)

2022

9. Mathematical modelling of oil spill weathering processes for contingency planning in Izmit Bay

ÜLKER D., Burak S., BALAS L., ÇAĞLAR N.

REGIONAL STUDIES IN MARINE SCIENCE , vol.50, 2022 (SCI-Expanded, Scopus)

2022

10. Assessment and simulation of water transfer for the megacity Istanbul

Burak S., Bilge A. H., ÜLKER D.

PHYSICAL GEOGRAPHY , vol.43, no.6, pp.784-808, 2022 (SCI-Expanded)

2022

11. The Legal Framework of Water Quality Management in Turkey

Burak S., Zeki S., Ülker D., Bayırhan İ.

Turkish Journal of Water Science and Management , vol.6, no.1, pp.121-144, 2022 (TRDizin)

2021

12. An Assessment of How the Pandemic Affected the Cruise Tourism

Arlı E., Ülker D.

Tourism and Recreation , vol.3, no.1, pp.18-25, 2021 (Peer-Reviewed Journal)

2021

13. COMPARATIVE VOYAGE-BASED EVALUATION OF YACHT TRANSFER BY SELF-SAILING AND CARGO VESSEL SHIPMENT - A PILOT STUDY

ÜLKER D., KOLDEMİR B.

PROMET-TRAFFIC & TRANSPORTATION , vol.33, no.5, pp.755-766, 2021 (SCI-Expanded)

2021

14. COMPUTATION OF MONTHLY RUNOFF COEFFICIENTS FOR ISTANBUL

Burak S., Bilge A. H., ÜLKER D.

THERMAL SCIENCE , vol.25, no.2, pp.1561-1571, 2021 (SCI-Expanded, Scopus)

2021

15. A comparative CO2 emissions analysis and mitigation strategies of short-sea shipping and road transport in the Marmara Region

Ülker D., Bayırhan İ., Mersin K., Gazioğlu C.

CARBON MANAGEMENT , vol.12, no.1, pp.1-12, 2021 (SCI-Expanded)

2020

16. Assessment and Comparison of Commonly Used EutrophicationIndexes

Ülker D., Bayırhan İ., Burak Z. S.

TURKISH JOURNAL OF WATER SCIENCE & MANAGEMENT , vol.4, no.1, pp.4-30, 2020 (Peer-Reviewed Journal)

2018

17. Socio-economic impacts in a Changing Climate: Case Study Syria

Ülker D., Ergüven O., Gazioğlu C.

International Journal of Environment and Geoinformatics , vol.5, no.1, pp.84-93, 2018 (Peer-Reviewed Journal)

2017

18. A Study About Using Animal Waste Generated in Livestock Carriers in Biogas Plants

ÜLKER D., BURAK Z. S.

Academia Journal of Engineering and Applied Sciences , pp.331-338, 2017 (Peer-Reviewed Journal)

2017

19. A network model simulation proposal for river basin management plans (RBMPs) in Turkey

Burak Z. S., Bilge A. H., Ülker D.

EUROPEAN WATER , vol.57, pp.231-236, 2017 (Peer-Reviewed Journal)

Papers Presented at Peer-Reviewed Scientific Conferences

2024

1. Coastal Mapping and Oil Spill Modeling in Gemlik Bay, Turkiye for Emergency Response

Ülker D., Çelik S., Shahanaghi Y., Çelik O. İ., Zeki S., Gazioğlu C., et al.

4th Annual Meeting Mediterranean Geosciences Union Annual Meeting (MedGU-24), Barcelona, Spain, 25 - 28 November 2024, pp.1-3, (Full Text)

2024

2. Assessment of Climate Change Impacts on Bafa Lake: Projected Temperature Trends under SSP585 Scenario

Ülker D., Shahanaghi Y.

Mediterranean Geosicences 4th Annual Meeting, Barcelona, Spain, 25 - 28 November 2024, pp.1-4, (Full Text)

2024

3. Marmara Denizi'nde 2021 Müsilaj Olayından Sonra Mikrobiyal Su Kalitesinin Değerlendirilmesi

Zeki Stumpfeldt S., Murat Dalkara E., Çelik S., Bayırhan İ., Ülker D., Ünsal Özgüvenç T., et al.

6. Ulusal Deniz Bilimleri Konferansı, Rize, Turkey, 15 - 17 May 2024, pp.1-2, (Summary Text)

2023

4. Assessing the Bilateral Impacts in a Changing Climate in terms of Shipping Sector

Ülker D., Göksu S.

The 14th International Exergy, Energy and Environment Symposium (IEEES-14), İstanbul, Turkey, 24 - 27 December 2023, pp.245-248, (Full Text)

2023

5. Waste Management on Oil Spill Emergency Response in Turkish Coastal Waters

Ülker D.

The 14th International Exergy, Energy and Environment Symposium (IEEES-14), İstanbul, Turkey, 24 - 27 December 2023, pp.228-230, (Full Text)

2022

6. Evaluation of Oil Spill Modelling within the scope of the Emergency Action Plans

Ülker D., Burak Z. S.

Marmara Denizi 2022 Sempozyumu, İstanbul, Turkey, 8 - 09 January 2022, pp.1-5, (Full Text)

2021

7. Thornthwaite's Method for the Computation of the Water Balance

Burak S., BİLGE A. H., Ulker D.

5th International Conference on Natural Resources and Sustainable Environmental Management, Nicosia, CYPRUS, 01 November 2021, pp.339-347, (Full Text)

2021

8. Assesment of water quality of Lake Bafa in Turkey

Ülker D., Savun-Hekimoğlu B., Burak Z. S.

IWA Digital World Water Congress, 24 May - 04 June 2021, pp.1, (Full Text)

2020

9. Evaluation of Short-sea Shipping Networks in the Sea of Marmara for the Efficient Earthquake Transportation Emergency Management

Ülker D.

2nd International Disaster and Resilience Congress: Resilinence of/in Megacities, Eskişehir, Turkey, 13 - 15 October 2020, pp.231-235, (Full Text)

2018

10. Which Effluent Quality for Which Reuse in the Mediterranean Region?

BURAK Z. S., ÜLKER D.

4th International Conference on Recycling and Reuse, İstanbul, Turkey, 24 - 26 October 2018, pp.122-123, (Summary Text)

2018

11. Akdeniz Havzası Ülkelerinde Kıyı ve Yüzme Sularında Kirlenme Kontrolünün Değerlendirmesi

BURAK Z. S., ÜLKER D.

Ulusal Katı Atık Yönetimi Kongresi, Konya, Turkey, 9 - 11 May 2018, pp.19-20, (Summary Text)

2018

12. BAFA GÖLÜ’NDE KIYI ALANLARI YÖNETİMİ ÇERÇEVESİNDE SORUNLARIN DEĞERLENDİRİLMESİ

ÜLKER D., BURAK Z. S.

Ulusal Katı Atık Yönetimi Kongresi, Konya, Turkey, 9 - 11 May 2018, pp.1-8, (Full Text)

2017

13. A Study about Using Animal Waste Generated in Livestock Carriers in Biogas Plants

ÜLKER D., BURAK Z. S.

2nd ASM International Workshop of Composting And Biogas Technologies, Antalya, Turkey, 16 - 18 November 2017, pp.5, (Summary Text)

2017

14. A network model simulation proposal for river basin management plans(RBMPs) in Turkey

BURAK Z. S., Bilge A. H., ÜLKER D.

EWRA 2017- 10TH WORLD CONGRESS ON WATER RESOURCES AND ENVIRONMENT "PANTA RHEI", Atina, Greece, 5 - 09 July 2017, pp.231-236, (Full Text)

2016

15. Teknelerin Gemi ile Taşınmasına Dair Çalışma Haydarpaşa-Fethiye Örneği

ÜLKER D., KOLDEMİR B.

3. Ulusal Deniz Turizmi Sempozyumu, İzmir, Turkey, 26 - 27 February 2016, pp.1-14

Books

2025

1. Efficient Waste Management Strategies and Response Methods for Oil Spill Accidents in Turkish Coastal Waters

ÜLKER D.

in: The Role of Exergy and Energy in Sustainability, SÖĞÜT MEHMET ZİYA, Editor, Springer, Cham, pp.71-82, 2025

2025

2. The Bilateral Impacts of Global Climate Change on the Shipping Sector: An Analysis of IPCC Scenarios and IMO’S GHG Emissions Reduction Strategies

ÜLKER D., GÖKSU S.

in: The Role of Exergy and Energy in Sustainability, SÖĞÜT MEHMET ZİYA, Editor, Springer, Cham, pp.85-98, 2025

2022

3. Thornthwaite’s Method for the Computation of the Water Balance

Burak Z. S., Bilge A. H., Ülker D.

in: Climate Change, Natural Resources and Sustainable Environmental Management., Hüseyin Gökçekuş,Youssef Kassem, Editor, Springer Nature, Zug, pp.339-347, 2022

2018

4. Ship born oil pollution in Turkish Straits Sea Area and MARPOL 73/78

ÜLKER D., BALTAOĞLU S.

in: Oil Spill along the Turkish Straits Sea Area; Accidents, Environmental Pollution, Socio-Economic Impacts and Protection, Ünlü S., Alpar B., Öztürk B., Editor, Tüdav, İstanbul, pp.363-370, 2018

Funded Projects

2023 - 2025

Hydrodynamic and Transport Modelling, Risk Analysis and Response Methods in the Bays of the Marmara Sea for Oil Pollution Emergency Response Planning: İzmit, Gemlik and Bandırma Bays

TUBITAK Project , 1001 - Program for Supporting Scientific and Technological Research Projects

Ülker D. (Executive), Gazioğlu C., Zeki Stumpfeldt S., Baltaoğlu S., Burak Z. S., Yalçın E., et al.

2021 - 2023

Uv-C Işınlamasının Müsilaj Bertarafı Üzerinde Çevresel Ve Ekonomik Etkisinin Araştırılması (121G021)

TUBITAK Project , 1001 - Program for Supporting Scientific and Technological Research Projects

Burak Z. S. (Executive), Ülker D., Gül B., Çağlar N., Taşkın Ö. S., Bayırhan İ.

2021 - 2023

Assessment of Potential Pathogen Occurrence in Sea of Marmara Mucilage and its Effect on Bacterial Biodiversity

TUBITAK Project , 1001 - Program for Supporting Scientific and Technological Research Projects

Zeki Stumpfeldt S. (Executive), Ünsal Özgüvenç T., Bayırhan İ., Ülker D., Gazioğlu C., Balcıoğlu İlhan E. B., et al.

2018 - 2018

Innovative Impulses Reducing the Water Footprint of the Global Cotton-Textile Industry towards the UN-Sustainable Development Goals (InoCottonGROW) Grow Soke (FKZ02WGR1422E). German Federal Ministry of Education and Research

Project Supported by Public Organizations in Other Countries

Burak Z. S., Ülker D.

Activities in Scientific Journals

2025 - Present

Journal of advanced research in natural and applied sciences (Online)

Editor

2020 - Present

International Journal of Environment and Geoinformatics

Assistant Editor/Section Editor

Memberships and Roles in Scientific Organizations

2017 - Present

International Water Association (IWA)

Member

2011 - Present

Gemi Brokerları Derneği (GBD)

Member

Peer Reviews in Scientific Publications

March 2024

International Journal of Environment and Geoinformatics

Other Indexed Journal

November 2023

MARINE SCIENCE AND TECHNOLOGY BULLETIN

Other Indexed Journal

November 2023

International Journal of Environment and Geoinformatics

Other Indexed Journal

September 2023

International Journal of Environment and Geoinformatics

Other Indexed Journal

September 2023

WATER RESOURCES MANAGEMENT

SCI Journal

July 2023

International Journal of Environment and Geoinformatics

Other Indexed Journal

May 2023

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

SCI Journal

May 2023

TURKISH JOURNAL OF FISHERIES AND AQUATIC SCIENCES

SCI Journal

April 2023

International Journal of Environment and Geoinformatics

Other Indexed Journal

April 2023

International Journal of Environment and Geoinformatics

Other Indexed Journal

March 2023

WATER RESOURCES MANAGEMENT

SCI Journal

September 2022

WATER RESOURCES MANAGEMENT

Journal Indexed in SCI-E

January 2022

International Journal of Environment and Geoinformatics

Other Indexed Journal

January 2022

International Journal of Environment and Geoinformatics

Other Indexed Journal

November 2021

International Journal of Environment and Geoinformatics

Other Indexed Journal

October 2021

International Journal of Environment and Geoinformatics

Other Indexed Journal

October 2021

WATER RESOURCES MANAGEMENT

Journal Indexed in SCI-E

August 2021

International Journal of Environment and Geoinformatics

Other journals

December 2020

International Journal of Agriculture, Environment and Food Sciences

National Scientific Refreed Journal

December 2020

International Journal of Environment and Geoinformatics

Other Indexed Journal

September 2020

WATER RESOURCES MANAGEMENT

Journal Indexed in SCI-E

March 2020

International Journal of Environment and Geoinformatics

Other Indexed Journal

March 2020

International Journal of Environment and Geoinformatics

Other Indexed Journal

February 2020

WATER RESOURCES MANAGEMENT

Journal Indexed in SCI-E

November 2019

International Journal of Environment and Geoinformatics

Other Indexed Journal

November 2019

WATER RESOURCES MANAGEMENT

Journal Indexed in SCI-E

Congress and Symposium Activities

25 November 2025 - 28 November 2025

MedGU 2024

Attendee

Barcelona-Spain

24 December 2023 - 27 December 2023

The 14th International Exergy, Energy and Environment Symposium (IEEES-14)

Attendee

İstanbul-Turkey

08 November 2021 - 12 November 2021

5th International Conference on Natural Resources and Sustanable Envrionment Management

Attendee

Lefkoşa-Cyprus (Kktc)

24 May 2021 - 04 June 2021

IWA Digital World Water Congress

Attendee

Kobenhavn-Denmark

13 October 2020 - 15 October 2020

2nd International Disaster and Resilience Congress: Resilinence of/in Megacities

Attendee

Eskişehir-Turkey

01 July 2019 - 01 July 2019

Turkish-German Seminar Reducing the Water Footprint of the CottonTextile Value Chain

Moderator

Aydın-Turkey

01 May 2018 - 01 May 2018

9. Ulusal Katı Atık Yönetimi Kongresi

Attendee

Konya-Turkey

01 November 2017 - 01 November 2017

2nd ASM International Workshop of Composting and Biogas Technologies

Attendee

Antalya-Turkey

01 July 2017 - 01 July 2017

10TH WORLD CONGRESS ON WATER RESOURCES AND ENVIRONMENT "PANTA RHEI"

Attendee

Athens-Greece

01 February 2016 - 01 February 2016

3. Ulusal Deniz Turizmi Sempozyumu

Attendee

İzmir-Turkey

Citations

Total Citations (WOS): 31

h-index (WOS): 3

Jury Memberships

June-2025

June 2025

Doctoral Examination

Oğuzhan Okuyucu yeterlik sınavı - İstanbul Üniversitesi

December-2024

December 2024

Doctorate

Bilge Özdoğan Cumalı Doktora Tez Savunma - İstanbul Üniversitesi-Cerrahpaşa

May-2024

May 2024

Post Graduate

Kayhan Kösem Yüksek Lisans Tez savunması - İstanbul Üniversitesi

February-2024

February 2024

PhD Thesis Monitoring Committee Member

Yaghma Shahanaghi Doktora TİK üyeliği - İstanbul Üniversitesi

December-2023

December 2023

Doctoral Examination

NURTEN ÇALIŞKAN DOKTORA YETERLİK SINAVI - İstanbul Üniversitesi

June-2023

June 2023

Doctoral Examination

Yaghma Shahanaghi Doktora Yeterlik Sınavı - İstanbul Üniversitesi

June-2023

June 2023