In recent years there has been an exponential growth in the number of publications related
to theory and applications of Data Envelopment Analysis (DEA). Charnes, Cooper, and …

Greenhouse gases (GHG) remain in the atmosphere for a very long-time causing alarmingly
fast warming worldwide (global warming); especially Carbon dioxide (CO 2) emissions have …

Practitioners assess performance of entities in increasingly large and complicated datasets.
If non-parametric models, such as Data Envelopment Analysis, were ever considered as …

This paper proposes a new concept for solar photovoltaic (PV) power efficiency and
explores a new direction by considering such efficiency at the national level and from a …

In recent years, the concept of company efficiency and its measurement using Data
Envelopment Analysis (DEA) has received a great deal of attention in the professional …

Background While health needs and expenditure in the Occupied Palestinian Territories
(OPT) are growing, the international donations are declining and the economic situation is …

This study uses the metafrontier Malmquist-Luenberger index to measure changes in the
productivity of 4587 schools in the Colombian education system. Public and private schools …

The current trend towards improving energy efficiency in industry calls for advanced
decision-support tools for quantifying the level of efficiency of industrial facilities. This work …

The field of productivity and efficiency analysis is growing exponentially, both in terms of
new methods and approaches proposed to assess the efficiency of productive decision …

Efficiency management is increasing its importance in the improvement of the chain
sustainability. As such, this study aims to assess the performance efficiency of retail stores in …