The Micro Financial Institutions (MFIs) have been touted as development strategies for Emerging Markets and Developing Economies (EMDEs) which merits research into the effect of financial development on the efficiency and sustainability of the MFIs. The Efficient and sustainable MFIs...

Education is a key area that should matter to the whole society. Measuring efficiency in education is a widely discussed academic and professional topic. The presented article focuses on investigating the efficiency of 57 elementary schools in the city of Bratislava. We used a two-step approach....

Data Envelopment Analysis (DEA) is a widely used tool to estimate relative efficiencies. However, this methodology encounters issues when between-group comparisons with variable returns of scale (VRS) are of interest. In this specification efficiency scores can be undefined when the projection...