-being on health use identification strategies involving income increases; these studies as well as prior research on stock …

. In US election survey data, we find that income is more important in affecting voting behavior for more informed voters … strong correlation between income and political information, Congress representatives vote more conservatively, which is also …

We investigate the evolution of global welfare in two dimensions: income per capita and life expectancy. First, we … estimate the marginal distributions of income and life expectancy separately. More importantly, in contrast to previous … univariate approaches, we consider income and life expectancy jointly and estimate their bivariate global distribution for 137 …