نتایج جستجو برای: production efficiency
تعداد نتایج: 959695 فیلتر نتایج به سال:
This research evaluates the efficiency of swine firms differing by specialization type and employed technologies. Measures of technical, allocative, scale, economic, and overall efficiency are separately and jointly estimated for farrow-to-finish, farrow-to-feeder, feeder-tofinish, farrow-to-weanling, weanling-to-feeder, and mixed operations. Findings confirm appreciable differences in efficien...
We discuss how to measure allocative efficiency without presuming technical efficiency. This is relevant when it is easier to introduce reallocations than improvements of technical efficiency. We compare the approach to the traditional one of assuming technical efficiency before measuring allocative efficiency. In particular, we develop necessary and sufficient conditions on the technology to e...
We develop a tractable two-country overlapping-generations model with domestic financial frictions and show that cross-country differences in financial development explain three recent empirical patterns of international capital flows. In our model, domestic financial frictions create two distinct distortions on the interest rates and production efficiency in the less financially developed coun...
“Efficiency” is a poorly defined and generally overused term in livestock production. The segmentation present in the beef industry provides wide latitude for limited, and potentially conflicting, definitions and makes achievement of an industry-wide consensus on the definition of efficiency difficult. Much of what we believe today about efficiency of animal production was introduced by Dickers...
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the purpose of the present study was to investigate the effect of task-based instruction of vocabulary on the receptive and oral productive acquisition of english vocabulary and compare the results with those obtained from the traditional method. the method and procedure applied in this study was as follows: after the implementation of opt, a group of sixty female students were chosen. the stu...
This paper is a survey of recent contributions to and developments in the relationship between efficiency and productivity via the production function. The objective is to provide a brief discussion on data and on the methods of measuring efficiency and productivity. First, we introduce the reader to the measurement of partial and total factor productivity in the context of static and firm - sp...
This article will address the extension of super efficiency method to rank the non-extreme efficient decision making units. Many methodologies have introduced methods that can rank efficient units, amongst which, the super efficiency method due to its ability to provide meaningful geometrical as well as economic analyses has a significant place. But the common problem with all the super efficie...
this paper has used a multisectoral input-output model of iranian economy to examine the ability of different sectors of economy to create jobs per unit of output as well as capital. the results reveal that there is no conflict in a growth strategy that simultaneously attempts to improve efficiency i.e. reallocating production to sectors with low drcs, equity and job creation. although sectoral...
This paper presents an analysis of technical efficiency and technology gap ratio (TGR) in greenhouse cucumber in Fars Province, Iran. Cucumber production was chosen for this study for the reason that greenhouse productions in this provincemainly have focused on this product. The data used in this study was obtained from a random sample of 127 greenhouses in Fars Province for 2010 to 2011. Metaf...
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