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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

Optimal combinations of stochastic frontier and data envelopment analysis models

Tsionas, Efthymios G. - In: European journal of operational research : EJOR 294 (2021) 2, pp. 790-800

Persistent link: https://www.econbiz.de/10012595910

Comparison of stochastic frontier models using the Hyvärinen factor

Tsionas, Efthymios G. - In: Economics letters 202 (2021), pp. 1-5

Persistent link: https://www.econbiz.de/10012607224

COVID-19 and gradual adjustment in the tourism, hospitality, and related industries

Tsionas, Efthymios G. - In: Tourism economics : the business and finance of tourism … 27 (2021) 8, pp. 1828-1832

Persistent link: https://www.econbiz.de/10012794885

Remarks on bank competition and convergence dynamics

Tsionas, Efthymios G. - In: Journal of risk and financial management : JRFM 13 (2020) 5/101, pp. 1-5

In a recent paper, Karadima and Louri use frontier-based measures of market power and bank competition in an application to Euro Area banking. The purpose of the present note is to access their paper in a critical way, as there are certain fallacies and errors.

Persistent link: https://www.econbiz.de/10012304947