This paper studies the determinants of Edgeworth Cycles, price leadership and coordination in retail gasoline markets using daily station-level price data for 110 markets in Ontario, Canada for 2007-2008. We find an “inverse-U” relationship between markets’ propensity to exhibit price...

This paper presents two ‘non-welfarist’ approaches and one ‘welfarist’approach to decompose changes in inequality and social welfare into three components. We distinguish the contributions of population,tax policy and labour supply behavioural effects. As an illustration,we decompose...

This paper investigates the relationship between firm longevity and rat races in an environment where long-lived firms are operated by overlapping generations of short-lived players. We first present a complete information model in which workers in the young generation are offered employment...

Ursula Hicks (nee Webb) is well known for her contributions to public finance and development economics, and in her role as founding editor of Review of Economic Studies. After a brief introduction to Ursula Hicks’s complex family background, this paper reproduces, with editorial material, the...

This paper considers the use of alternative welfare metrics in evaluations of income inequality in a multi-period context. Using Norwegian longitudinal income data, it is found, as in many studies, that inequality is lower when each individual’s annual average income is used as welfare metric,...

As indicators of social welfare, the incidence of inequality and poverty is of ongoing concern to policy makers and researchers alike. Of particular interest are the changes in inequality and poverty over time, which are typically assessed through the estimation of income distributions. From...

We consider an environment where the sale can take place so early that both the seller and the potential buyers have the same uncertainty about the quality of the good. We present a simple model that allows the seller to put the good for sale before or after this uncertainty is resolved, ,...

In this paper we examine Australian data on national and regional employment numbers, focusing in particular on whether there have been common national and regional changes in the volatility of employment. A subsidiary objective is to assess whether the results derived from traditional growth...

Parental job loss from layoffs and business failures that occur when youth complete high school completion are found to be negatively correlated with enrolment at university and community college. Estimates from a year-to-year education transition model using longitudinal data on youth and their...

Francis Ysidro Edgeworth was a leading figure in the rapid development of economics during the last quarter of the 19th century and the first quarter of the 20th century, by which time it was firmly established as an academic subject. He held the Drummond Chair at Oxford and was regarded as...