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Based on analyzing more than one DEA models, the paper offers a new DEAHP/AHP model which can rank all the DMUs when its AHP judgment completely meets the consistent conditions.
Data Envelopment Analysis (DEA) has been recognized as an excellent method for analyzing performance and modelling organizations and operational processes, particularly when market prices are unavailable. In some situations (in real applications) of DEA applications, there are Decision Making Units (DMUs) which have two-stage structure. In the previous two-stage models have been assumed that all inputs...
The most common method of tender evaluation for engineering projects was traditional comprehensive scoring or the lowest tender price method after evaluation, and AHP or fuzzy comprehensive judgment was also used for tender evaluation, but all these methods had several defects such as having highly subjectivity, lacking analysis of evaluation indexes and not reflecting weaknesses of tenders and causes...
Innovation is the most important task for the national high-tech zone; it's also the most important mission who is given by the country. In this paper, 12 typical samples were selected in 56 national high-tech zones used data envelopment analysis. An evaluating system of innovation efficiency is established in national hi-tech zone. Based on the creative efficiency evaluation system, innovation efficiency...
Agriculture and grain production is the focus all over the world. The agriculture, rural area, peasant are the basis of Chinese modernization construction. The scientific management and evaluation of agriculture grain production could raise the utilization rate of resources effectively. There are two main classes of the methods to the measurement and analysis of the performance which are nonparametric...
R&D (Research and Development) has been widely regarded as the major driving factor to promote the development of High-Tech industries. With the development of High-Tech industries for more than ten years, efficiency and productivity of R&D have become a critical issue in China. Accordingly, the main purpose of this paper is to evaluate R&D efficiency and productivity growth of 16 High-Tech...
Cost efficiency (CE) assesses the ability to produce current output at minimal cost. There are some models which are introduced to measure cost efficiency with certain and uncertain input prices. Normally, by using data envelopment analysis (DEA) models, more than one cost efficient decision making units (DMUs) are recognized. The main contribution of this paper consists of development of a model...
The inputs and outputs of decision making units (DMUs) in conventional CCR model of data envelopment analysis (DEA) are the separate limited data, thus the relative efficiency among decision making units is evaluated at one point of the time axis. But in many real world applications, DMUs have the inputs and outputs which are the continuous functions of a time interval. In this situation, how can...
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