Employment and asset prices

A medium-term relationship exists between share prices, normalised by labour productivity, and the rate of unemployment in the OECD countries. A similar relationship appears to exist between unemployment and house prices. This helps explain decadal changes in mean unemployment, such as the shift to higher mean unemployment in the Continental European countries in the 1970s and 1980s that coincided with a fall in the level of share prices, as well as differences in mean unemployment between countries

Employment and Asset Prices

A medium-term relationship exists between share prices, normalised by labour productivity, and the rate of unemployment in the OECD countries. A similar relationship appears to exist between unemployment and house prices. This helps explain decadal changes in mean unemployment, such as the shift to higher mean unemployment in the Continental European countries in the 1970s and 1980s that coincided with a fall in the level of share prices, as well as differences in mean unemployment between countries.

A double-edged sword. High interest rates in capital-control regimes

This paper derives the relationship between central bank interest rates and exchange rates under a capital control regime. Higher interest rate may strengthen the currency by reducing consumption and imports and by inducing foreign owners of local currency assets not to sell local currency off shore. There is also an effect that goes in the opposite direction: Higher interest rates increase the flow of interest income to foreigners through the current account which makes the exchange rate fall. The historical financial crisis now under way in Iceland provides excellent testing grounds for the analysis. Overall, the experience does not suggest that cutting interest rates moderately from a very high level is likely to make a currency depreciate in a capital control regime but highlights the importance of effective enforcing of the controls.

Global factors, unemployment adjustment and the natural rate

OECD unemployment rates show long swings which dominate shorter business cycle components and these long swings show a range of common patterns. Using a panel of 21 OECD countries 1960-2002, we estimate the common factor that drives unemployment by the first principal component. This factor has a natural interpretation as a measure of global expected returns, which is given added plausibility by the fact that it is almost identical to the common factor driving investment shares. We estimate a model of unemployment adjustment, which allows for the influence both of the global factor and of labour market institutions and we examine whether the global factor can act as a proxy for the natural rate in a Phillips Curve. In 15 out of the 21 countries one cannot reject that the same natural rate, as a function of the global factor, appears in both the unemployment and inflation equations. In explaining both unemployment and inflation, the global factor is highly significant, suggesting that models which ignore the global dimension are likely to be deficient

Life-cycle, effort and academic deadwood

It has been observed that university professors sometimes become less research active in their mature years. This paper models the decision to become inactive as a utility maximising problem under conditions of uncertainty and derives an age-dependent inactivity condition for the level of research productivity. The economic analysis is applicable to other professions as well were work effort is difficult to observe along some dimensions

The European Labour Markets - The Search for Routes to Better Economic Performance in Continental Europe

Arbeitsmarkt, Wirtschaftswachstum, Volkswirtschaft, Beschäftigung, Europa, Labour market, Economic growth, Economy, Employment, Europe

Natural Resources and Economic Growth: The Role of Investment.

Empirical evidence seems to indicate that economic growth since 1965 has varied inversely with natural resource abundance across countries. This paper proposes a linkage between abundant natural resources and economic growth, through saving and investment. When the share of output that accrues to the owners of natural resources rises, the demand for capital falls leading to lower real interest rates and less rapid growth. However, institutional reforms paving the way to a more efficient allocation of capital may enhance the quantity as well as the quality of new investment and sustain growth. Empirical evidence from 85 countries from 1965 to 1998 suggests that abundant natural capital may on average crowd out physical capital thereby inhibiting economic growth. The results also suggest that abundant natural resources may hurt saving and investment indirectly by slowing down the development of the financial system. However, high growth rates in a handful of formerly resource-dependent economies seem to indicate that economic and structural reforms can overcome any adverse effect of natural resources on economic growth.

Inequality and Economic Growth: Do Natural Resources Matter?

This paper is intended to demonstrate, in theory as well as empirically, how increased dependence on natural resources tends to go along with less rapid economic growth and greater inequality in the distribution of income across countries. On the other hand, public policy in support of education can simultaneously enhance equality and growth by raising the return to working in higher technology (that is, nonprimary) industries and thus counter some of the potentially adverse effects of excessive natural resource dependence. Together, these two variables – natural resources and education – can help account for the inverse relationship between inequality and growth observed in cross-country data. Moreover, the analysis highlights the role of public revenue policy. Taxes and fees can be used to reduce the attractiveness of primary-sector employment, lift the marginal productivity of capital in higher technology industries and thus increase the rate of interest and economic growth, while reducing the inequality of income and wealth.