A trade union whose purpose is to raise wages above the competitive level may foster economic growth if it succeeds in shifting income away from the owners of capital to the workers and if the workers' marginal propensity to save exceeds the one of capitalists. We make this point in an...

We analyze the welfare implications of liquidity constraints for households in an overlapping generations model with growth. In a closed economy with exogenous technical progress, liquidity constraints reduce welfare if the economy is dynamically inefficient. But if it is dynamically efficient,...

This paper analyzes the role of stock prices in driving Monetary Policy for price stability in a Non-Ricardian DSGE model. It shows that the dynamics of the interest rate consistent with price stability requires a response to stock-price changes that depends on the shock driving them: a supply...

In the presence of endogenous growth intergenerational transfer from the young to the old reduce per capita income growth and harm future generations. On the other hand, competitive equilibria are inefficient if externalities sustain long-run growth. This paper shows that if individuals retire...

When the government provides public services necessary to production tax evasion results in some degree of income redistribution which may imply an higher or a lower level of aggregate income in the longrun. The outcome mainly depends on the burden of …scal pressure. If the tax administration...

This paper studies the growth and efficiency effects of pay-as-you-go financed social security when human capital is the engine of growth. Employing a variant of the Lucas (1988) model with overlapping generations, it is shown that a properly designed unfunded social security system leads to...

This paper relies on sectoral-level data to interpret aggregate fluctuations of labor productivity and employment in US as due to exogenous disturbances. A shock determining permanent effect on the real investment good price may reasonably be interpreted as an investment-specific technology...

Has economic research been helpful in dealing with the financial crises of the early 2000s? On the whole, the answer is negative, although there are bright spots. Economists have largely failed to predict both crises, largely because most of them were not analytically equipped to understand...

How does finance affect employment and inter-industry job reallocation? We present a model that predicts that financial development (i) increases employment and/or labor productivity and wages, with a smaller impact at high levels of the equilibrium wage and financial development; (ii) may...

We provide international evidence on the relationship between the extent of underpricing related to initial public offerings (IPOs) and the distance of the issuing firm from the financial centre of a country: for France, Germany and Italy, the higher the distance, the higher the level of...