business cycle forecasting and demonstrate its relevance using German data. The index measures the monthly transportation … (insignificant revisions, short publication lags) as a result of the innovative technology underlying its data collection. It is …

This paper discusses data used in publishing statistics on earnings, the distribution of household income and poverty …. This has had consequences for providing official data on wages, income and poverty which we discuss along with other …

describe several of the most respected and up-to-date sources of data on entrepreneurs, the self-employed, and small businesses …

This paper investigates the impact of working while in school on learning outcomes through the use of a unique micro … learning outcomes is addressed through the use of a difference-in-difference estimator and it is shown that the results are … robust. A negative and significant effect of working on learning outcomes in both math and Portuguese is found. The effects …

understand better how subjects with different cognitive abilities learn differently, we estimate a structural model of learning … ability to that of character skills, and find that both cognition and personality affect behavior and learning. More agreeable …

experiment of economic development. Our data elicit detailed information on East Germans' food consumption, body mass, and diet …

In this paper we test the Rational Expectations hypothesis using longitudinal data on expectations and realizations of …