Recent empirical and theoretical studies have suggested that consumption growth reacts asymmetrically to positive and negative expected income growth. In this paper we investigate if this behavior is robust to a) assumptions on how the households form their expectations of future earnings and b)...

This paper summarizes and synthesizes some literature that picks up and extends the discussion of Dollar and Kraay (2000). While most of the theory has been known for a long time, the empirical material that has gradually become available in the past decade or so in the form of household budget...

In this paper, we investigate the effects of cross-sectional disturbance correlation on a previously suggested panel data stationarity test. We find that the previously suggested test has a serious size distortion if the disturbances to different cross sections are correlated. We suggest a new...

The purpose of this paper is to compare pension schemes with respect to their intergenerational redistributive effects caused by economic and demographic changes. It is shown how these effects depend on the specific design of the pension scheme, with special attention devoted to the indexation...

We examine Gray´s theory of endogenous length of wage contracts and inflation indexation, using a uniquely long data set of blue-collar worker collective agreements in Sweden 1908-1995. Volatile monetary regimes, i. e. regimes with large macroeconomic uncertainty, are associated with short...

This paper explores the mutual influence between the institutional development in Athens in the archaic and classical periods and the contemporary changes in economic life. This enhances our understanding of the causes and consequences of institutional change. It is also worth exploring in view...

This paper extends the Grossman-Hart-Moore model to suite a specific trilateral trade transaction. In this transaction a downstream producer produces the final good using inputs from two different upstream suppliers. Moreover one of the upstream supplier needs an input from the other upstream...

This paper investigates the sustainability of fiscal policy in Sweden performed during the period 1963:01-1997:04. On the basis of Johansen's VAR and the augmented Granger causality tests, the results show that taxes and spending are causally related in the long-run and the homogeneity condition...

Using longitudinal data over a 17 year period for a Swedish cohort aged 20-68 in 1980/81, this study analyses income-related inequalities in obesity. By use of the concentration index and decomposition techniques we answer the following questions: 1) Does obesity inequality favour or disfavour...

This paper presents a model that pictures how inflation is determined in a decentralized market process where prices are set in both simultaneous and sequential contracts. Price setting is seen as a coordination game between the price setters of sequential contracts. An important property of the...