Shephard’s distance functions are widely used instruments for characterizing technology and for estimating efficiency …

)Efficiency and equity are the two aspects of pension system ,and the aging problem,labor productivity,ma- croeconomic environment …,et al. will affect the relationship between efficiency and equity.(2)Parameter adjusting and Structure reforming is a good … important ,but also the efficiency,the disequilibrium of capital market and labor market can be improved through pension …

This paper uses an OLG model to analyze the dilemma between efficiency and fairness, and then give a numerical … simulation for China’s reform practice in pension system with Chinese data.Results showed that :1)Compared to efficiency and fair … improving efficiency and fair distribution,more investment was needed to improve human capital,and the school education and …

definition of efficiency, and addresses the dimensionality issues of ANNs with minimum sample size requirements. …

lead to efficiency enhancements. These findings are confirmed for firms under union governance and suggest that well …

lead to efficiency enhancements. These findings have been validated by a number of robustness checks, also taking into …