We study the employment and distributional effects of regulating (reducing) working time in a general equilibrium model with search-matching frictions. Job creation entails fixed costs, but existing jobs are subject to diminishing returns. We characterize the equilibrium in the de-regulated...

We study the evolution of sectoral employment and labor cost in eleven European countries in the last two decades. Our statistical approach consists in decomposing for country, industry and temporal effects. Virtual economies are constructed by filtering country effects. We find that sectoral...

We design and analyze experimental versions of monetary overlapping generations economies under alternative policy regimes. Economies with a constant level of real deficit financed through seigniorage, economies in which the level of deficit is adapted in order to follow a monetary policy with a...

We study the effect on the growth of an economy of alternative financing opportunities in a stochastic growth model with incentive constraints. Efficient accumulation mechanisms are designed and computed for economies that differ in their incentive structure. We show that when borrowing is...

The authors develop an equilibrium search-matching model with risk-neutral agents and two-sided ex-ante heterogeneity. Unemployment insurance has the standard effect of reducing employment but also helps workers to get a suitable job. They show, through calibrations, how the mere difference on...

We study the interplay between competition and trust as efficiency-enhancing mechanims in the private provision of money. With commitment, trust is automatically achieved and competition ensures efficiency. Without commitment, competition plays no role. Trust does play a role but requires a...

The pursuit of economic growth is at the top of every nation's policy agenda at the end of the 20th century. This authoritative and comprehensive book goes beyond the narrowly-based convergence model of economic growth by considering global, national and regional patterns of growth from a...

A financial stability fund set by a union of sovereign countries (e.g. the European Stability Mechanism), can improve countries's ability to borrow and lend, and to share risks, with respect to debt financing. Efficiency gains arise from the ability of the fund to offer long-term financial...

Over the last three decades we have observed a dramatic increase in the concentration of income at the very top of the distribution. This increase in income inequality has been especially steep in the managerial occupations in financial industries, where it has often been associated with greater...