Growing interest in inequality has generated an outpouring of scholarly research and has brought many discussions on the subject into the public realm. Surprisingly, most of these studies and discussions rely on a narrow set of indicators to measure inequality. Most of the time a single summary measure of inequality is considered: the Gini coefficient. This is surprising not only because there ...

Adherence to the schedule is of prime importance in public transport. This paper presents a specific application Gini coefficient, well known indicator economics, for headway adherence assessment. The shows that Lorenz curve, which usually used define mathematically good users' waiting time when it based on bus schedule. When computed basis ratio observed schedule, powerful visual tool can be b...

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 : inequality in households’ payments on food and health expenditures presents the accessibility and utili-zation patterns between them. this study investigated the iranian rural and urban households’ inequality in payments on food and out-of-pocket health expenditures from 1998 to 2012. methods : this descriptive study was conducted through the analysis of iranian statistics centre d...

BACKGROUND The purpose of the present study was to evaluate the inequality of geographical distribution of non-cardiac intensive care beds in Iran using the Gini coefficient. METHODS The population information of Iran's provinces in 2006 was obtained from The Statistical Center of Iran and the number of non-cardiac intensive care beds (including ICU, PostICU and NICU beds) in all provinces wa...

BACKGROUND Differences in Multiple sclerosis (MS) disease-modifying therapy (DMT) prescribing patterns between different groups of neurologists have not been explored. OBJECTIVE To examine concentrations of prescribing patterns and to assess if MS-specialists use a broader range of DMTs relative to general neurologists. METHODS We conducted a cross-sectional study using administrative claim...