The paper estimates export demand elasticities for a large number of developing and developed countries, using time-series techniques that account for the nonstationarity in the data. The average long-run price and income elasticities are found to be approximately -1 and 1.5, respectively. Thus,...

paper presents estimations of the shadow economies for 162 countries, including developing Eastern European, Central Asian, and high-income countries over the period 1999 to 2006/2007. According to the estimations, the average size of the shadow economy (as a percentage of "official" gross...

Rates of return to investments in schooling have been estimated since the late 1950s. In the 60-plus year history of such estimates, there have been several attempts to synthesize the empirical results to ascertain patterns. This paper presents comparable estimates, as well as a database, that...

Rates of return to investments in schooling have been estimated since the late 1950s. In the 60-plus year history of such estimates, there have been several attempts to synthesize the empirical results to ascertain patterns. This paper presents comparable estimates, as well as a database, that...

Data from 919 household surveys conducted between 1960 and 2012, spanning 147 economies, are used to evaluate the relationship between rising life expectancy at birth and lifetime years of schooling for successive birth cohorts between 1905 and 1988. The study finds significant positive effects...