envelopment analysis. The frontier represents the minimum applicable level of efficiency of inputs given the current level of … rice farms. Two-stage DEA methodology of efficiency analysis was applied. The empirical results revealed that the technical …The objective of this study is to assess the technical efficient frontier of rice farms using input-oriented data …

, allocative efficiency (AE) and cost efficiency (CE) using the data envelopment analysis (DEA) approach. On average, the farms …This article investigates the production efficiency of rice farming in Sri Lanka using cross section survey data of 90 … farms. Past studies on rice farming have mostly focused on technical efficiency (TE). Here, we examine technical efficiency …

2004 and 2011. Data Envelopment Analysis (DEA) and Stochastic Frontier Analysis (SFA) are used to estimate the efficiency …This paper evaluates the efficiency of the twenty-one largest Syndicates of Lloyd's of London. Members of Lloyd's of …, that the average annual efficiency estimates for all Syndicates are plausible and they follow three-year cycles. Secondly …

the efficiency of institutions worldwide, the problem concerning the availability of internationally standardized data …. We calculate efficiency scores for more than 4,800 universities and other research-focused institutions worldwide … America or Europe. The results of the study show that institutions in the Pacific region have the highest average efficiency …