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This paper surveys major empirical regularities concerning changes in earnings inequality in Europe and the U.S. over the past 25 years. Next, it indicates which of these regularities can be explained within the competitive demand-supply framework of analysis and what is left unexplained....
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Do firms reduce employment when their insiders (established, incumbent employees) claim higher wages? The conventional … employees (entrants) receive their reservation wages. The reason given is that an increase in insider wages gives rise to a … countervailing fall in reservation wages, leaving the present value of wage costs unchanged. Our analysis contradicts this …
Persistent link: https://www.econbiz.de/10010332696
Macroeconomic shocks and labour-market institutions jointly determine employment growth and economic performance. The effect of shocks depends on the nature of these institutions, and the effect of institutional change depends on the macroeconomic environment. It follows that a given set of...
Persistent link: https://www.econbiz.de/10010332726
This Paper presents a new approach to the theory of the firm by identifying factor complementarities as central to the determination of the firm’s boundaries. The factor complementarities may take a variety of forms: technological and informational complementarities, as well as economies of...
Persistent link: https://www.econbiz.de/10010332732
We explore the far-reaching implications of replacing current unemployment benefit (UB) systems by an unemployment accounts (UA) system. Under the UA system, employed people are required to make ongoing contributions to their UAs and the balances in these accounts are available to them during...
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The Friedman rule states that steady-state welfare is maximized when there is deflation at the real rate of interest. Recent work by Khan et al. (2003) uses a richer model but still finds deflation optimal. In an otherwise standard new Keynesian model we show that, if households have hyperbolic...
Persistent link: https://www.econbiz.de/10010332776