Narrow search
Showing 1 - 10 of 30
Cover Image
A Bayesian solution to multicollinearity through unobserved common factors
Assaf, A. Georges; Tsionas, Efthymios G. - In: Tourism management : research, policies, practice 84 (2021), pp. 1-13
Persistent link: https://www.econbiz.de/10012494601
Cover Image
Quantile stochastic frontier models with endogeneity
Tsionas, Efthymios G.; Assaf, A. Georges; … - In: Economics letters 188 (2020), pp. 1-5
Persistent link: https://www.econbiz.de/10012227857
Cover Image
Diagnosing and correcting the effects of multicollinearity : Bayesian implications of ridge regression
Assaf, A. Georges; Tsionas, Efthymios G.; Tasiopoulos, … - In: Tourism management : research, policies, practice 71 (2019), pp. 1-8
Persistent link: https://www.econbiz.de/10011987744
Cover Image
A Bayesian approach to continuous type principal-agent problems
Assaf, A. Georges; Bu, Ruijun; Tsionas, Efthymios G. - In: European journal of operational research : EJOR 280 (2020) 3, pp. 1188-1192
Persistent link: https://www.econbiz.de/10012132531
Cover Image
Endogeneity in multiple output production : evidence from the US hotel industry
Assaf, A. Georges; Atkinson, Scott Estes; Tsionas, … - In: Tourism management : research, policies, practice 80 (2020), pp. 1-14
Persistent link: https://www.econbiz.de/10012237353
Cover Image
Testing for collinearity using Bayesian analysis
Assaf, A. Georges; Tsionas, Efthymios G. - In: Journal of hospitality & tourism research : JHTR ; the … 45 (2021) 6, pp. 1131-1141
Persistent link: https://www.econbiz.de/10012592353
Cover Image
The profit function system with output- and input-specific technical efficiency
Tsionas, Efthymios G. - In: Economics letters 151 (2017), pp. 111-114
Persistent link: https://www.econbiz.de/10011742145
Cover Image
Bayesian forecasting with the structural damped trend model
Tsionas, Efthymios G. - In: International journal of production economics 234 (2021), pp. 1-9
Persistent link: https://www.econbiz.de/10012502831
Cover Image
Directional technology distance functions through duality
Tsionas, Efthymios G. - In: Economics letters 190 (2020), pp. 1-5
Persistent link: https://www.econbiz.de/10012228175
Cover Image
A note on Sigma-Mu efficiency analysis as a methodology for evaluating units through composite indicators
Tsionas, Efthymios G. - In: European journal of operational research : EJOR 286 (2020) 3, pp. 1187-1196
Persistent link: https://www.econbiz.de/10012291636