Integrated Clustering Modeling with Backpropagation Neural Network for Effcient Customer Relationship Management. - Tijen Ertay; Bora Çekyay (Intelligent Data Mining, 2005)

Mean time to failure and availability of semi-Markov missions with maximal repair. - Bora Çekyay; Süleyman Özekici (Eur. J. Oper. Res., 2010)

Mission-Based Component Testing for Series Systems. - I. Kuban Altinel; Bora Çekyay; Orhan Feyzioglu; Muhammed Emre Keskin; Süleyman Özekici (Ann. Oper. Res., 2011)

Optimal maintenance of systems with Markovian mission and deterioration. - Bora Çekyay; Süleyman Özekici (Eur. J. Oper. Res., 2012)

Performance Measures for Systems With Markovian Missions and Aging. - Bora Çekyay; Süleyman Özekici (IEEE Trans. Reliab., 2012)

Matching patient and physician preferences in designing a primary care facility network. - Evrim D. Günes; Hande Yaman; Bora Çekyay; Vedat Verter (J. Oper. Res. Soc., 2014)

Critical Success Factors for the Iron and Steel Industry in Turkey: A Fuzzy DEMATEL Approach. - Özgür Kabak; Füsun Ülengin; Bora Çekyay; Sule Önsel; Özay Özaydin (Int. J. Fuzzy Syst., 2016)

Customizing exponential semi-Markov decision processes under the discounted cost criterion. - Bora Çekyay (Eur. J. Oper. Res., 2018)