نتایج جستجو برای: productivity analysis
تعداد نتایج: 2891370 فیلتر نتایج به سال:
Ability of managers and other nonproduction professionals is key for the productivity of firms. Hence, the assignment of heterogeneous nonproduction workers across firms determines the distribution of productivity. In turn, the transmission of productivity differences into profit differences — resulting from product market competition — determines firms’ willingness to pay for higher managerial...
In the literature two approaches of productivity analyses can be found, namely the neoclassical approach and the frontier approach. Neoclassical analysis weights inputs by value shares, a procedure that requires data on factor input shares or prices. This approach imputes productivity growth to factors, but cannot distinguish a movement towards the efficiency frontier and a movement of the latt...
F rom the viewpoint of economic theories, total factor productivity (TFP) is the most important component that leads to economic growth and development. The main purpose of this study was to evaluate the impact of knowledge-based economy on total factor productivity in the member countries of the Middle East and North Africa (MENA) region. For this purpose, the panel data regression analysis ha...
In this study, the productivity changes of industrial and comprehensive universities have been measured using the Malmquist Index based on data envelopment analysis in the period of 2013-2014 and 2014- 2015. The input variables include the number of faculty members, the number of newly enrolled students, the number of staff, and total expenses; the output variables also include the number of cu...
Background & Aims of the Study: Job stress has negative effects on various organizational, motivational, and social factors. The present study aimed to investigate the effect of organizational intelligence, workplace-life skills, and employee empowerment training on promoting organizational productivity and socialization among the employees with job stress in Persian Gulf Star Oil Co., Bandar A...
Increasing the yield of wheat (Triticum aestivum) requires choosing resistant and compatible cultivars to different climatic conditions. In order to study the effects of salinity and drought stress on grain yield, Study of stress tolerance indices and identification of tolerant genotypes to salt and drought stress, 20 different Wheat (Triticum aestivum) genotypes were assessed in a Randomized ...
The purpose of this research is to investigate association between social influence, productivity, and performance among researchers of medical ethics field. This research was done using common methods in scientometric studies with the method of co-author and network analysis. The statistical population of the study consists of all articles published in journals in the field of medical ethics,...
Theoretical analyses and experimental studies of synthesized assemblages indicate that under particular circumstances species diversity can enhance community productivity through niche complementarity. It remains unclear whether this process has important effects in mature natural ecosystems where competitive feedbacks and complex environmental influences affect diversity-productivity relations...
This study deals with line balancing of BOB T-shirt model with the help of control limit analysis and discrete event simulation of the assembly lines. In this study control limit analysis is used to measure the performance of the assembly line and used to show the bottleneck operations of the assembly line and line balancing technique improves the productivity of the sewing line of the model. ...
Wheat is a major agricultural crop in the Sistan region with a key role in local economy. The present study aimed to economically explore the efficiency of wheat production over the 2014-2016 period with the window data envelopment analysis (WDEA) approach. Also, the Malmquist productivity index was employed to assess the productivity of wheat growers in the study site under variable return to ...
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