07 / Scholarship

Publications & books

Selected contributions across operations research, statistics, healthcare decision science, analytics, and mathematical medicine.

JOURNAL ARTICLES

Selected publications

2022

Sharp bounds for trigonometric and hyperbolic functions with application to fractional calculus

Stojiljković, V., Radojević, S., Çetin, E., Šešum Čavić, V., & Radenović, S. · Symmetry, 14, 1260.

2021

Primus inter pares: A comparison and ranking of COVID-19 vaccines

Çetin, E., Özen, H., & Özen, Ö. · Journal of Analytics, 1(1), 1–19.

2020

Developing optimal policies to fight pandemics and COVID-19 combat in the United States

Çetin, E., Kiremitci, S., & Kiremitci, B. · European Journal of Pure & Applied Mathematics, 13(2), 369–389.

2009

A blood bank location model: A multiobjective approach

Çetin, E., & Sarul, L. S. · European Journal of Pure and Applied Mathematics, 2(1), 112–124.

2008

A mathematical immunochemoradiotherapy model: A multiobjective approach

Esen, Ö., & Çetin, E. · Nonlinear Analysis: Real World Applications, 9(2), 511–517.

2007

Handling organ motion in radiotherapy of cancer via Markov chains

Çetin, E. · Applied Mathematics and Computation, 184(2), 149–155.

2006

Determining the optimal duration of an advertising campaign using diffusion of information

Çetin, E. · Applied Mathematics and Computation, 173(1), 430–442.

2006

A weapon-target assignment approach to media allocation

Çetin, E., & Tolun Esen, S. · Applied Mathematics and Computation, 175(2), 1266–1275.

BOOKS & EDITED VOLUMES

Books

2023

Healthcare Policy, Innovation and Digitalization: Contemporary Strategy and Approaches

Edited by E. Çetin & H. Özen · Springer · Foreword by Nobel Laureate Aziz Sancar.

BOOK CHAPTERS & SCHOLARLY CONTRIBUTIONS

Selected chapters and essays

2025

Exploring the Association Between Mass Shootings and Police Violence in the United States

Özen, H., Altıntaş, T., & Çetin, E. · In New Approaches to CSR, Sustainability and Accountability, Volume VI, pp. 25–42.

2025

Optimizing EV Charging Locations for Full Coverage: D400 and D550 Highways Case in Türkiye

Neşvat, G., & Çetin, E. · In New Approaches to CSR, Sustainability and Accountability, Volume VI, pp. 57–74.

2023

Ranking eHealth Efforts of Countries to Fight Coronavirus Pandemic via Grey Systems Theory: Evidence from National COVID-19 Mobile Apps

Çetin, E., & Özen, H. · In Integrity, Transparency and Corruption in Healthcare & Research, Vol. II · Springer.

2018

Thomas L. Saaty: Immortal Intellectual Giant

Çetin, E., & Kiremitci, B. · INFORMS OR/MS Today, October 2018.

2007

Game Theory

Book chapter in Öner Esen, Applied Operations Research · Çağlayan Kitabevi · (in Turkish).