BACKGROUND One of the important aspects of equity in health is equality in the distribution of resources in this sector. The present study aimed to assess the distribution of hospital beds in Shiraz in 2014. METHODS In this retrospective cross-sectional study, the population density index and fair distribution of beds were analyzed by Lorenz curve and Gini coefficient, respectively. Descripti...

Many private pension plans have provided benefit increases or other forms of protection against inflation to their retired workers in recent years. This article, based on panel data from the Retirement History Study, examines the extent to which completely retired persons in their sixties benefited from these increases from 1970 to 1974. The private pension benefits of retirees rose slightly du...

The purpose of this study is to investigate the impact of exchange rate misalignment on inflation persistence. For this purpose, Vector Auto Regression method and Markov Switching model is used for quarterly data during 1989:4 -2014:3. The results show that, the impact of liquidity growth and exchange rate misalignment on inflation persistence is positive. On the other hand, GDP growth has a ne...

this paper tries to survey and estimate non-accelerating inflation rate of unemployment (nairu) and potential output. it uses the unobserved components model to propose a new method. the model consists of ukan law equations and philips curve. it uses unobservable key economic variable in the form of unobserved random trends in an equation system of three variables namely unemployment, gross dom...

Background: One of the important aspects of equity in health is equality in the distribution of resources in this sector. The present study aimed to assess the distribution of hospital beds in Shiraz in 2014.   Methods: In this retrospective cross-sectional study, the population density index and fair distribution of beds were analyzed by Lorenz curve and Gini coefficient, respectively....

Constant coefficient method is the traditional way to measure the persistence of inflation series. But this kind of method can not reflect effectively the change of breakpoint and economic situation. To the lack of the existing methods, the paper examines the breakpoint change in the coefficient of inflation persistence in the United States, and at the same time studies the changes of persisten...

BACKGROUND Income inequality and national wealth are strong determinants for health, but few studies have systematically investigated their influence on mortality across the early life-course, particularly outside the high-income world. METHODS We performed cross-sectional regression analyses of the relationship between income inequality (national Gini coefficient) and national wealth (Gross ...

background and purpose: utilization of health care services and food influence the health status. the food and health care expenditure ratios determine the importance level of them in household's consumption expenditures. we aimed to investigate the iranian rural and urban food and health expenditure ratios inequality during 1998 to 2012. materials and methods: this is a descriptive longit...