A synthetic estimator is one of the simplest estimators for a small area, and it has several variants. In this paper, a ratio-synthetic estimator is proposed and compared with the existing synthetic estimator (Ghangurde & Singh, 1977) and it is observed that the gain due to stratification in the...

Radio frequency identification (RFID) is a term used for any device that can be sensed at a distance by radio frequencies with few problems of obstruction. The origins of the term lie in the invention of tags that reflect or retransmit a radiofrequency signal. According to a recent article by...

Several past studies have been conducted for the purpose of measuring and analyzing the dynamics of single package shipping environment for the next day delivery services provided by companies including DHL, FedEx, UPS and USPS. Over the past few decades increased shipping hazard evaluations...

This Paper examines the total factor productivity (TFP) growth and its components of 34 State Road Transport Undertakings (STUs) of India for the period 1989-1990 to 2000-2001 using DEA-based Malmquist Productivity Index (MPI) approach. The study finds that on average, the TFP change is -1.9%...

Information and Communication Technology (ICT) is increasingly recognised as an essential tool of development a tool which empowers the poor by enhancing skills, increasing productivity and improving governance. The success of ICTenabled development (or e-Development) is measured not only by the...

Batch digestion of municipal garbage was carried out under room temperature conditions (26±4°C) for 240 days. The ultimate biogas production potential of municipal garbage was found to be 0.661 m3/kg volatile solids. The experimental and ultimate gas yields obtained from municipal garbage...