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An introduction to efficiency measurement using Bayesian stochastic frontier models

Tsionas, Efthymios G. - In: Global Business and Economics Review 3 (2001) 2, pp. 287-311

The purpose of this paper is to provide an introduction to stochastic frontier models as seen from the point of view of Bayesian analysis. Stochastic frontier models are central in efficiency measurement, and recent advances in Bayesian computation allow us to explore significant extensions of...

Persistent link: https://www.econbiz.de/10010668987

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

Bayesian local influence analysis : with an application to stochastic frontiers

Tsionas, Efthymios G. - In: Economics letters 165 (2018), pp. 54-57

Persistent link: https://www.econbiz.de/10011973833

Smooth approximations to monotone concave functions in production analysis : an alternative to nonparametric concave least squares

Tsionas, Efthymios G.; Izzeldin, Marwan - In: European journal of operational research : EJOR 271 (2018) 3, pp. 797-807

Persistent link: https://www.econbiz.de/10011903217

Multi-objective optimization using statistical models

Tsionas, Efthymios G. - In: European journal of operational research : EJOR 276 (2019) 1, pp. 364-378

Persistent link: https://www.econbiz.de/10011997890

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

A bayesian signals approach for the detection of crises

Michaēlidēs, Panagiōtēs G.; Tsionas, Efthymios G.; … - In: Journal of quantitative economics 18 (2020) 3, pp. 551-585

Persistent link: https://www.econbiz.de/10012418855

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

Bounded rationality and thick frontiers in stochastic frontier analysis

Tsionas, Efthymios G. - In: European journal of operational research : EJOR 284 (2020) 2, pp. 762-768

Persistent link: https://www.econbiz.de/10012238794

On a High-Dimensional Model Representation method based on Copulas

Tsionas, Efthymios G.; Andrikopoulos, Athanasios - In: European journal of operational research : EJOR 284 (2020) 3, pp. 967-979

Persistent link: https://www.econbiz.de/10012238926