نتایج جستجو برای: information technologies it efficiency data envelopment analysis dea panel data productivity malmquist productivity index mpi

تعداد نتایج: 7099405  

Journal: :Mathematics 2023

Foreign direct investment (FDI) is an important factor in building a strong economy for country, particularly developing and emerging markets. Both domestic enterprises policy makers have been motivated to attract FDI the benefits of FDI, such as technological transfers, spillover benefits, rising competition. There need functional model assess how competitive index affects attractiveness. Ther...

2012
SHILPA CHAUDHARY Shilpa Chaudhary

Recognizing the critical role of agricultural sector in the overall growth as well as development performance, this study estimates total factor productivity (TFP) in Indian agriculture at state-level. Using Index of Agricultural Production as the measure of output, changes in TFP are estimated using non-parametric Sequential Malmquist TFP index. The TFP change is decomposed into efficiency cha...

2000
Leigh Drake Richard Simper

This article utilizes data envelopment analysis (DEA) to estimate the productivity of the English and Welsh police forces and to determine whether there are categorical scale effects in policing using multiple discriminant analysis (MDA). The article demonstrates that by using DEA efficiency results it is possible to make inferences about the optimal size and structure of the English and Welsh ...

Journal: :iranian journal of optimization 2010
k. shahroudi sh. assimi

performance evaluation has been developed in the form of management schools along by managerial thought development. banks and financial institutes are one of the most important economic sections to each country which by receipts and payments directing and organizing facilitate business and commercial transactions and develop markets and economic growth and as the main pillars in directing and ...

2017
Lizhan Cao Junxia Ren

Under the concept of metafrontier, technology gap ratio is alternatively interpreted as potential energy efficiency. Combined with Malmquist index framework and Shephard energy distance function, we then develop a metafrontier Malmquist energy productivity index to analyze the total-factor energy productivity growth with four specific components: groupfrontier efficiency change index, groupfron...

Journal: :Social science & medicine 2017
Karl Arne Johannessen Sverre A C Kittelsen Terje P Hagen

BACKGROUND Although health care reforms may improve efficiency at the macro level, less is known regarding their effects on the utilization of health care personnel. Following the 2002 Norwegian hospital reform, we studied the productivity of the physician workforce and the effect of personnel mix on this measure in all nineteen Norwegian hospitals from 2001 to 2013. METHODS We used panel ana...

Journal: :international journal of mathematical modelling and computations 0
m. fallah jelodar department of mathematics, islamic azad university, firoozkooh branch, firoozkooh, iran. m. sanei department of mathematics, islamic azad university, firoozkooh branch, firoozkooh, iran. s. mamizadeh chatghayeh

the index is excellent by the malmquist index as extended to productivity measurement. the index developed here is defined in terms of input cost rather than input quantity distance functions in supply chain. therefore, we propose productivity change is decomposed into overall efficiency and cost technical change. these decompositions provide a clearer situation of the root sources of supply ch...

2014

The study analyzed the maize Total Factor Productivity growth using Data Envelopment Analysis (DEA) based on Malmquist Index in Nigerian. Factors that affect maize total factor productivity growth were also identified using Ordinary Least Square (OLS) method. The study used secondary annual data for the period from 19712010 in order to attain the objective. The result revealed that for the fort...

2016
Tim Ensor Sovannarith So Sophie Witter

BACKGROUND Cambodia has been reconstructing its economy and health sector since the end of conflict in the 1990s. There have been gains in life expectancy and increased health expenditure, but Cambodia still lags behind neighbours One factor which may contribute is the efficiency of public health services. This article aims to understand variations in efficiency and the extent to which changes ...

Journal: :PLOS ONE 2021

Iran has performed Health Transformation Plan (HTP) from 2014 to obtain its defined goals. This study assesses and compares university non-university hospitals’ efficiency productivity in Kerman provinces, Iran. The data of 19 selected hospitals, two years before after Plan, was collected this cross-sectional study. These included the variables physician nurse number, active beds as inputs bed ...

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