cluded from the analysis, by using a semiparametric stochastic frontier-based metafrontier estimation methodology to assess competitiveness. Using AMADEUS

May 30, 2020 This study examined metafrontier Malmquist productivity index (MMPI) and drivers of the MMPI. Over the 2010–2016 period, the MMPI results for Keywords StoNED, Metafrontier, Technology Gap Ratios, Wheat. 1 Introduction. Technical efficiency (TE) can be defined as the ability of a decision-maker to This page contains Frontiers open-access articles about metafrontier. May 17, 2017 Does anyone know how to estimate a Meta-Frontier Production Function in Stata ?

Metafrontier

Over the 2010–2016 period, the MMPI results for Keywords StoNED, Metafrontier, Technology Gap Ratios, Wheat. 1 Introduction. Technical efficiency (TE) can be defined as the ability of a decision-maker to This page contains Frontiers open-access articles about metafrontier. May 17, 2017 Does anyone know how to estimate a Meta-Frontier Production Function in Stata ?

The only work I have seen so Keywords: Health production, Health efficiency, Stochastic frontier analysis, Metafrontier analysis. Background.

cluded from the analysis, by using a semiparametric stochastic frontier-based metafrontier estimation methodology to assess competitiveness. Using AMADEUS

According to Battese and Rao , a metafrontier is defined as the boundary of a production possibility set of all input-output combinations, whereas group frontiers are conceptualized as the subboundaries of production possibility sets of groups of firms. A metafrontier always envelops the corresponding group frontiers.

metafrontiers always envelope the estimated group frontiers. Keywords: Metafrontier analysis; Convex and non-convex metatechnologies; Stochastic.

This paper considers a stochastic metafrontier function to investigate the technical efficiencies of firms in different groups that may not have the same technology. A decomposition of output is presented involving the technology gap and technical efficiency ratios for firms in a group relative to the best practice in the industry. Soil Conservation and Small Scale Food Production in Highland Ethiopia: A Stochastic Metafrontier Results indicate that male-managed sorghum plots had the highest metafrontier technical efficiencies (MTEs) (61%, 56% and 15%) and technology gap ratios (TGRs) (98%, 92% and 20%) for Lira, Serere and Kumi districts, respectively compared to female and jointly managed plots. 2017-09-01 · A metafrontier production function for estimation of technical efficiencies and technology gaps for firms operating under different technologies J. Prod. Anal. , 21 ( 2004 ) , pp. 91 - 103 View Record in Scopus Google Scholar (2018).

metafrontier framework because of its ability to estimate the technology-gap ratios, in addition to estimated parameters of frontiers and technical inefficiencies. The stochastic metafrontier framework proposed by Battese and Rao (2002) and Battese et al. (2004) is followed in this analysis. Analogous to Battese et al. (J Prod Anal 21:91–103, 2004), the metafrontier production function allows for calculating comparable TE measures, which can be decomposed into group specific TE measures and technology gap ratios.
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The frontiers were divided into five regions; Bangkok, central, The metafrontier model enables the calculation of comparable technical efficiencies for firms operating under different technologies.

(2008) to the assessment of technological differences in eco-efficiency between groups of producers. Furthermore, eco-efficiency is assessed at the level of specific environmental Abstract.
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The metafrontier is assumed to employ the same technology [ 13] as the individual stochastic frontiers in different groups. In this manner, the upper boundary now faced by all hospitals is the metafrontier, instead of the individual group frontiers.

Empirical metafrontier studies based on stochastic frontier analy- sis have been presented by Bos & Schmiedel (2007), Lee & Hwang (2011) and Moreira & Bravo-Ureta (2010), among others. Meanwhile, this basic metafrontier framework has been ex- tended in several directions: one example is the transposition to a 2013-11-01 · A more in-depth analysis of innovative plants requires a more deliberate examination. There are two types of innovative plants: group and metafrontier innovative power plants. Group innovators refer to outstanding plants within a specific group, and metafrontier innovators can be found in innovative plants from an integrated perspective.

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2010 (English) In: Empirical Economics, ISSN 0377-7332, E-ISSN 1435-8921, Vol. 38, no 1, p. 47-64 Article in journal (Refereed) Published Abstract [en] This paper presents an alternative framework for the decomposition of the Malmquist productivity index by using the concept of a metafrontier.

International Journal of Productivity and Performance Impacts of the economic cooperation framework agreement on banking cost efficiency in china and taiwan : a stochastic metafrontier approachThis study three analytical frameworks are applied: (1) a technical efficiency comparison over time, (2) a metafrontier approach among mergers and non-mergers, and (3) The common meta-frontier method was conducted to compare the fisheries efficiency level across continents and/or regions. Technical efficiency (TE) 4 jan. 2021 — (2) a metafrontier approach among mergers and non-mergers, and (3) a conditional difference-in-differences approach where non-merged Comparison of Global Fisheries' Efficiency Levels Using Meta-Frontier : Analyzing the Efficiency Level for Global Fisheries · Lee Sang-Go ⋅ Rahimi Midani av A Thomasson — conditional metafrontier approach for the Hessian wastewater sector, Local Government. Studies, 44(1); 151-171. Bryson, J. M., Crosby, B. C. och Stone, M. M. metafrontier approach for the Hessian wastewater sector, Local Government Studies, 44(1); 151-171. Bovens M. (2005) Public accountability.