نتایج جستجو برای: benchmarking of time series
تعداد نتایج: 21284991 فیلتر نتایج به سال:
Data envelopment analysis (DEA) is one of the most efficient tools for efficiency measurement which can be employed as a benchmarking method with multiple inputs and outputs. However, DEA does not provide any suggestions for improving efficient units, nor does it provide any benchmark or reference point for these efficient units. Impracticability of these benchmarks under environmental conditio...
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abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
Introduction: Benchmarking is used to identify the successful experiences and achievements of a business to develop and improve organizational performance. This study aimed to determine, firstly, the frequency of benchmarking made by administrators and officers at Health Deputy headquarters of Iranian universities of medical sciences and, secondly, the relationship of this frequency to individ...
Background and Aim: Benchmarking is known as the process of searching for the best where organizations are motivated with growth and development effort to identify successful experiences and achievements, and also improvement of functional indicators. This study was aimed at determining the frequency of benchmarking by managers and experts of Abadan School of Medical Sciences in the past two ye...
in the management of river basins, prediction of river water quality is essential to maintain water quality within standard limits. this study performed a time-series analysis of the prediction of chlorine concentration and electrical conductivity time series data for the period of 1991-2005 from sefidrood river in northern iran. the seasonal prediction of chlorine and electrical conductivity t...
The giant global production and service organizations' recent interest in new management tools proves these tools' contribution to the success of any organization. Benchmarking serves as an important tool in Total Quality Management (TQM), given its multifaceted functions. This article presents an example of benchmarking in an auto parts industry in a bid to evaluate how this approach's correct...
this paper presents the prediction of vehicle's velocity time series using neural networks. for this purpose, driving data is firstly collected in real world traffic conditions in the city of tehran using advance vehicle location devices installed on private cars. a multi-layer perceptron network is then designed for driving time series forecasting. in addition, the results of this study a...
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