Mapping continuous raw scores from millions of Advanced Placement examinations onto the 1 to 5 integer scoring scale, we apply a regression…
The prevalence of many urban phenomena changes systematically with population size. We propose a theory that unifies models of economic…
For decades, migration economics has stressed the effects of migration restrictions on income distribution in the host country. Recently…
This chapter explains the necessity of health care for the working poor, especially women. It also provides solutions to address barriers…