Nonbusiness Bankruptcies and the Law: Some Empirical Results

A model of risk reduction is used to analyze personal bankruptcy rates. The model shows how state and federal laws can affect the quantity of resources that lenders devote to reducing the risk of making bad loans. Unanticipated events cause changes in bankruptcy rates because they alter the costs and benefits of bankruptcy to both creditors and debtors. Results of other studies are shown to be consistent with this model. Data for 1980 are then used to test the model. Asset exemption laws have a significant impact on bankruptcy rates that is consistent with the model. Unanticipated economic events are also found to have significant effects on bankruptcy rates.     

Keynesian Inefficiency and Optimal Policy: A New Monetarist Approach

A simple model of monetary/labor search is constructed to study Keynesian indeterminacy and optimal policy. In the model, economic agents have trouble splitting the surplus from exchange appropriately, and we consider monetary and fiscal policies that correct this Keynesian inefficiency. A Taylor rule neither implies determinacy, nor does it support an efficient outcome. An optimal policy yields an efficient and determinate allocation of resources, but equilibrium policy actions, wages, and prices are indeterminate at the optimum.     

Did Vasco da Gama matter for European markets?1

This article explores the impact of the ‘Voyages of Discovery’ on European spice markets, asking whether the exploits of Vasco da Gama and others brought European and Asian spice markets closer together. To this end we compare trends in pepper and fine spice prices before and after 1503, the year when da Gama returned from his financially successful second voyage. Other authors have examined trends in nominal spice prices, but this article uses relative spice prices, that is, accounting for inflation. We find that the Voyages of Discovery had a major impact on European spice markets, and provide a simple model of monopoly and oligopoly to decompose the sources of the Cape route's impact on European markets. Finally, we offer some speculations regarding the impact of the Cape route on intra‐European market integration.     

Measuring and Motivating Quantity, Creativity, or Both

We examine how worker productivity differs when compensation is based on quantity, creativity, or the product of both measures. In an experiment in which participants design “rebus puzzles,” we find that combining quantity and creativity measures in a creativity‐weighted pay scheme results in creativity‐weighted productivity scores that are significantly lower than those generated by participants with quantity incentives alone. Follow‐up analysis indicates that relative to participants in the quantity‐only condition, participants in the creativity‐weighted condition produce approximately the same number of high‐creativity puzzles, but produce significantly fewer puzzles overall. Thus, while participants rewarded for creativity‐weighted output tend to restrict their production to high‐creativity efforts, they are unable to translate this focus into a greater volume of high‐creativity output. Implications address a possible explanation for firms' reluctance to incorporate creativity measures within multidimensional performance measurement systems, notwithstanding published suggestions to do so.     

COMMODITY PRICE SHOCKS AND THE AUSTRALIAN ECONOMY SINCE FEDERATION*

Australia has experienced frequent and large commodity export price shocks similar to commodity exporters in Asia, Africa, and Latin America, but this price volatility has had much more modest impact on economic performance. Why? This paper explores Australian terms of trade volatility since 1901. It identifies two major price shock episodes before the recent mining‐led boom and bust. It assesses their relative magnitude, their impact on de‐industrialisation and distribution during the booms, and the labour market and policy responses to the shocks. Australia has indeed responded differently to volatile commodity prices than have other commodity exporters.