George Emm. Halkos

According to our database, George Emm. Halkos authored at least 9 papers between 2010 and 2022.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of six.

2022

Composite indicators in evaluating tourism performance and seasonality.

Christina Bampatsou, George Emm. Halkos, Olga-Helen Astara

Oper. Res., 2022

2015

Regional sustainability efficiency index in Europe: an additive two-stage DEA approach.

George Emm. Halkos, Nickolaos G. Tzeremes, Stavros A. Kourtzidis

Oper. Res., 2015

Weight assurance region in two-stage additive efficiency decomposition DEA model: an application to school data.

George Emm. Halkos, Nickolaos G. Tzeremes, Stavros A. Kourtzidis

J. Oper. Res. Soc., 2015

2014

Analyzing and visualizing the synergistic impact mechanisms of climate change related costs.

George Emm. Halkos, Kyriaki D. Tsilika

Appl. Math. Comput., 2014

2013

Evaluating alternative Frequentist inferential approaches for optimal order quantities in the newsvendor model under Exponential demand.

George Emm. Halkos, Ilias S. Kevork

Int. Trans. Oper. Res., 2013

A conditional directional distance function approach for measuring regional environmental efficiency: Evidence from UK regions.

George Emm. Halkos, Nickolaos G. Tzeremes

Eur. J. Oper. Res., 2013

2012

Industry performance evaluation with the use of financial ratios: An application of bootstrapped DEA.

George Emm. Halkos, Nickolaos G. Tzeremes

Expert Syst. Appl., 2012

2011

Measuring economic journals' citation efficiency: a data envelopment analysis approach.

George Emm. Halkos, Nickolaos G. Tzeremes

Scientometrics, 2011

2010

Measuring biodiversity performance: A conditional efficiency measurement approach.

George Emm. Halkos, Nickolaos G. Tzeremes

Environ. Model. Softw., 2010