Using the American Time Use Survey (ATUS) 2003-12, we estimate time spent by workers in non-work while on the job. Non-work time is substantial and co-varies positively with the local unemployment rate. While the fraction of workers who spend some time in non-work varies pro-cyclically, the...

Two or three decades from now, economic historians will note that a hallmark of successful transformation in Central and Eastern Europe (CEE) was the speed in which it became a non-issue for the body politic. A corollary of this is the expectation that, as formerly centrally planned economies...

Time-diary data from 27 countries show a negative relationship between real GDP per capita and female-male differences in total work time-work for pay and work at home. In rich non-Catholic countries on four continents men and women do about the same average amount of total work. Survey results...

Fragmentation of the value-added-chain is modeled as the reaction of monopolistically competitive firms to the removal of barriers to trade and factor mobility in an integrated trading environment. Since fragmentation requires high-skilled labor, this form of globalization can induce labor...

This paper proposes a model in which the removal of barriers to trade and factor mobility is associated with endogenous fragmentation of the value-added chain. Fragmentation is the outcome of cost competition - the profit-maximizing choice of cost structure by monopolistically competitive firms....

This paper reports on ongoing research on the interactions between product regulation and labor market outcomes. In particular, I summarize work on the employment effects of shop-closing regulation in the retail and other related sectors. Evidence on employment in the retail sector from Germany,...

This paper examines magnitudes and business cycle dynamics of social security contributions (SSC). In most OECD countries studied, we document a negative covariation of payroll tax burdens with GDP and GDP growth at business cycle frequencies and lower. Changes in average payroll tax burdens are...

Die Erhebung "American Time Use Survey" belegt kleine, statistisch signifikante Unterschiede der tatsächlichen Arbeitszeit am Arbeitsplatz nach ethnischen Minderheiten in den USA. Minderheitsbedingte Differenziale der geleisteten Arbeit werden nach Berücksichtigung von einer großen Anzahl von...

The starting point of this project is the question of whether the macroeconomics of the German political establishment does indeed differ, as it often seems to do, from standard textbook macroeconomics: in particular, the former appears to neglect demand management (although it may be quite...