A simple N-country specific-factor model with imperfectly mobile labour is developed. It is shown that effects of country-specific productivity shocks hitting a small country are fundamentally asymmetric. A positive shock will be accomodated by a moderate wage increase and sizable in-migration,...

Income inequality has been increasing in Sweden for more than two decades. Since 1981, the skill premium has risen by 20 percent for the economy as a whole and by as much as 30 percent for men working in the private sector. At the same time, the supply of skilled workers has grown by 20 percent....

We demonstrate that iterated elimination of strictly dominated strategies is an order dependent procedure. We also prove that order does not matter if strategy spaces are compact and payoff functions continous. Examples show that this result is tight.

A wage and economic policy programme for full employment, price stability, growth and equity was developed by two Swedish trade-union economists in the early post-war period. A restrictive macroeconomic policy, a wages policy of solidarity and an active labour market policy are the cornerstones...

I introduce distortionary taxes on consumption, labor and capital income into a New Keynesian model with Calvo pricing and nominal bonds. I study the relation between tax instruments and optimal monetary policy by computing simple rules for monetary and fiscal policy when one tax instrument at a...

This note investigates the transmission of volatility from longer maturities to the overnight segment of the Euro area money market. I use non-parametric estimates of the daily variance of swap rates to test for block exogeneity with respect to the overnight. The results suggest that there...

The Experiment mimics carbon emissions trade among twelve industrialized countries during the end of a five-year-long trading period when traders are likely to have nearly full information about the underlying net demand. Trade is assumed to be governed by so-called double-auction rules. The...

This paper studies the linkages between the prices of oil futures traded on the New York Mercantile Exchange and the Intercontinental Exchange of London. We estimate a structural BEKK-GARCH model that allows for non-zero correlation between the structural innovations. We identify the structural...

A potential source of instability of many economic models is that agents have little incentive to stick with the equilibrium. We show experimentally that this may matter with price competition. The control variable is a price floor, which increases the cost of deviating from equilibrium....

Do incentives in small organizations differ from those in large ones? This paper uses a representative survey of compensation managers to shed light on the issues. I find that (i) small establishments rely less on pecuniary incentives, and have a significantly more hostile attitude towards...