According to Pareto (1896), the distribution of income depends on "the nature of the people comprising a society, on the organization of the latter, and, also, in part, on chance." In the model developed here the "nature of the people" is captured by attitudes toward marriage, divorce,...

According to Pareto (1896), the distribution of income depends on "the nature of the people comprising a society, on the organization of the latter, and, also, in part, on chance." In the model developed here the "nature of the people" is captured by attitudes toward marriage, divorce,...

There have been more than 500,000 opioid overdose deaths since 2000. To analyze the opioid epidemic, we construct a model where individuals, with and without pain, choose whether to misuse opioids knowing the probabilities of addiction and dying. These odds are functions of opioid use. Markov...

We document recent trends in gender equality in employment and wages in Spain. Despite an impressive decline in gender gap in employment, females are still less likely to work, and if they work they are more likely to be employed part time and with temporary contracts. The gender gap (after...