This paper explores the links between matching, ranking, rating, Elo- rating, logit modeling, Rasch modeling, Item-Response Theory (IRT), voting, aggregation, and the like. These issues arise e.g. when testing students, or rating web pages or scientific papers. The analysis is at a very basic...

This paper addresses the issue of identifying optimal mix of teaching methods for an instructor when students are of heterogeneous types. The exact student type cannot be identified ex ante which forces the instructor to act impartially and allocate teaching methods according to some...

The use of pay-back period analysis for economic evaluation of solar photovoltaic (PV) system reinforces the importance of the duration of the system. In a dynamic economic environment, the cost of energy increases at a faster rate than the common inflation rate. A time can be ascertained at...

Rewards for publications in good economics journals are very high, while submission fees and other monetary costs associated with submitting an existing manuscript are low. Consequently, the editorial delay (especially the first response time – the time until the first editorial decision), by...

This is the first study evaluating publication performances of economists and economics departments in Turkey. Findings show wide gaps between the Top-Five economics departments and economists affiliated to these universities and the others. Publication patterns of Turkish economists are the...

The present paper is an attempt to investigate gender issues in the mining sector in India with a view to understand how these issues impact on Sustainable Development imperatives in the mining industry as part of a broader study of the Mining and Minerals for Sustainable Development initiative....

The present paper is a humble attempt to test the allocative efficiency of the farmers in a traditional Orissan agriculture system in terms of resource-use and crop selection. While examining their allocative efficiency it is noted that the rational farmers are not necessarily efficient farmers....

The Indian agricultural sector is leveraging the Information and Communication Technologies (ICT) to disseminate the right information at the right time. The cost factor in face-to-face information dissemination and the difficulties in reaching the target audiences have necessitated the...