variable returns to scale DEA model
Local Government Efficiency in Western Australia
... the DEA analysis are included as explanatory variables, as are two other factors that are potentially important in explaining efficiency scores: population density, and the Australian Bureau of Statistics (ABS) ...
22
Potential Gains from Mergers in Local Public Transport: An Efficiency Analysis Applied to Germany
... under variable returns to scale and constant returns to scale and draw conclusions for the impact on company performance ...standard DEA results with bias-corrected results based ...
38
A Comparative Study of Operational Efficiency of Pakistani and Malaysian Islamic Banks: Data Envelopment Analysis Approach
... the model of the study which measures the efficiencies of various organizations with not one input and output but with multiple inputs and ...the DEA (data envelopment analysis technique) to the data of the ...
22
Multicriteria allocation model of additional resources based on DEA: MOILP-DEA
... mathematical model, we propose, takes into account all this infor- mation ...product returns based on information gathered from performance measures and returns of the ...the DEA method is the ...
13
Model and measure the relative efficiency of a four stage production process An NDEA multiplier relational model under different systems of resource distribution preferences between sub processes
... network DEA approach to compute the impact of contextual variables on several types of efficiency scores of the resulting virtual merged banks: global (merger), technical (learning), harmony (scope), and ...
17
Information content of directors\u27 trading around acquisitions
... Our paper contributes to the current literature in the following ways. First, we show that directors’ trading is positively related to acquirers’ announcement period abnormal returns. This finding can be explained ...
48
Comparing technical efficiency of organic and conventional coffee farms in Nepal using data envelopment analysis (DEA) approach
... oriented DEA approach to illustrate TE via linear programming (LP) ...utilize DEA in constant return to scale (CRS) ...under DEA approach via assigning optimal weights by solving mathematical ...
27
Stock Return Predictability and Oil Prices
... futures returns, are a strong predictor of excess stock returns at short ...leading variable for the business cycle and exhibits low persistence which avoids the fictitious long-horizon ...
56
Risk Interpretation of the CAPM's Beta: Evidence from a New Research Method
... abnormal returns to dissect if Sloan’s (1996) accrual anomaly reflects stock mispricing or ...and returns, our tests emphasize the risk explanation for market ...and returns, using sample periods ...
37
An examination of stock split and special dividend announcements in relation to market timing opportunities, business cycles, and monthly patterns : a thesis presented in fulfilment of the requirements for the degree of Doctor of Philosophy in Finance at Massey University, School of Economics and Finance, College of Business, Massey University
... raw returns in matched non- splitting firms are positive even though they are significantly lower than the positive raw returns for splitting ...adjusted model, abnormal returns become ...
298
Is there a prison size dilemma?: an empirical analysis of output specific economies of scale
... A common motivation for large prisons is a reduction of the cost-per- place. Meanwhile, opponents fear little prospects for reintegration and low quality of life in large-scale prisons. For example, Liebling ...
46
Comparative analysis of technical efficiency of catfish farms using different technologies in Lagos State, Nigeria: a Data Envelopment Analysis (DEA) approach
... a DEA model is the envelopment surface and the efficient projection path to the envelopment sur- face ...the scale assumptions that underline the ...the model is output-oriented or ...
9
A DEA and Regression based Financial Performance Evaluation Framework for Public Bus Transport
... of DEA in the context of engineering ...and DEA analysis, ...application DEA for efficiency measurement for urban public bus transport system in different country context like US, Malaysia, Spain ...
5
DEA Models with Interval Scale Inputs and Outputs
... ratio scale for some and interval scale for other sample ...initial DEA models: the CCR model (Charnes et al., 1978), the BCC model (Banker et ...additive model (Charnes et ...
7
Analysis of Technical Efficiency of Small-Scale Rice Farmers in Indonesia
... output-oriented DEA-SBM of designed by Tone was applied because basic DEA models based on CCR and BCC models fail to allow additional potential input ...put-oriented model was chosen because farmers ...
6
Determinants of FDI in transition countries and estimation of the potential level of Croatian FDI
... GDP variable), assuming that investment decisions are based on the future expectations generated from the realized level of development and implicitly on the perception of growth dynamics (Ramirez, ...
32
Capital Utilization and Returns to Scale
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52
Estimating most productive scale size in DEA with real and integer value data
... productive scale size (MPSS) for the evaluating decision making units ...a model with which the desired MPSS point can be ...developed model is illustrated in the context of the analysis to show the ...
8
Evaluation of Multivariate GARCH Models in an Optimal Asset Allocation Framework
... erent model speci fi cations using multivariate GARCH processes in modeling the mean returns and variance-covariance ...GARCH model and an asymmetric version of it (GJR-GARCH), such that the models ...
29
Technical and scale efficiency of public community hospitals in Eritrea: an exploratory study
... the DEA efficiency scores computed in the previous section were regressed against some institutional factors which are at the discretion of the hospital management and selected contextual/environ- mental ...
16