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Dr. Konstantinos A. Chrysafis
Dr. Konstantinos A. Chrysafis
Assistant Professor, University of the Aegean
Verified email at aegean.gr
Title
Cited by
Cited by
Year
On theoretical pricing of options with fuzzy estimators
KA Chrysafis, BK Papadopoulos
Journal of Computational and Applied Mathematics 223 (2), 552-566, 2009
812009
On the fuzzy difference equations of finance
KA Chrysafis, BK Papadopoulos, G Papaschinopoulos
Fuzzy Sets and Systems 159 (24), 3259-3270, 2008
622008
Cost–volume–profit analysis under uncertainty: a model with fuzzy estimators based on confidence intervals
KA Chrysafis, BK Papadopoulos
International Journal of Production Research 47 (21), 5977-5999, 2009
392009
Possibilistic moments for the task duration in fuzzy PERT
KA Chrysafis, BK Papadopoulos
Journal of Management in Engineering 31 (5), 04014071, 2015
192015
Decision making for project appraisal in uncertain environments: A fuzzy-possibilistic approach of the expanded NPV method
KA Chrysafis, BK Papadopoulos
Symmetry 13 (1), 27, 2021
182021
Managing fuel price variability for ship operations through contracts using fuzzy TOPSIS
KA Chrysafis, IN Theotokas, IN Lagoudis
Research in Transportation Business & Management, 100778, 2022
122022
Approaching activity duration in PERT by means of fuzzy sets theory and statistics
KA Chrysafis, BK Papadopoulos
Journal of Intelligent & Fuzzy Systems 26 (2), 577-587, 2014
122014
Corporate investment appraisal with possibilistic CAPM
KA Chrysafis
Mathematical and Computer Modelling 55 (3-4), 1041-1050, 2012
102012
Hybrid (fuzzy-stochastic) modelling in construction operations management
KA Chrysafis, D Panagiotakopoulos, BK Papadopoulos
International Journal of Machine Learning and Cybernetics 4 (4), 339-346, 2013
72013
Measuring financial performance through operating business efficiency in the global cruise industry: A fuzzy benchmarking study on the “big three”
KA Chrysafis, GC Papadopoulou, IN Theotokas
Tourism Management 100, 104830, 2024
32024
Determinants of Accounting Information Systems Success: The Case of the Greek Hotel Industry
IE Diavastis, KA Chrysafis, GC Papadopoulou
International Journal of Financial Studies 12 (2), 2024
2024
Risk and multiple crisis management in the hotel industry: the case of four Greek islands
KA Chrysafis, TA Stavrinoudis
Tourismos, 2024
2024
Prioritizing crisis management approaches in the airline industry
KA Chrysafis, GC Papadopoulou
Journal of Air Transport Studies 13 (1), 49-72, 2024
2024
An interdisciplinary crisis management approach based on day-to-day business operations and project delivering for typical cruise companies
KA Chrysafis, IN Theotokas, GC Papadopoulou
International Journal of Decision Sciences, Risk and Management, 2024
2024
Financial investments of the dominant cruise companies as a component of the global economic recovery and eventual growth during COVID-19 crisis era
KA Chrysafis, GC Papadopoulou
Ottoman: Journal of Tourism and Management Research, 1112-1124, 2023
2023
Managing fuel price variability for ship operations via bunkering contracts
KA Chrysafis, IN Theotokas, IN Lagoudis
Conference Proceedings of the International Association of Maritime …, 2020
2020
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