Cross sectional dynamics of the US business cycle: 1950-1999
Subject
Accounting
Publishing details
Authors / Editors
Higson C J; Holly S; Kattuman P
Biographies
Publication Year
2001
Abstract
Modern interest in business cycles has focused on the co-movements and correlations in the major macroeconomic aggregates. In this paper we offer another dimension to business cycle analysis which looks at the time series of cross-sectional distributions of the growth rates of sales by US quoted companies from 1950 to 1999. We detect correlations between aggregate business cycle fluctuations and the higher moments of the cross-sectional distribution. We find a significant negative correlation between the rate of growth of gdp and the cross-sectional variance and skewness of growth rates of sales. On the other hand there is positive correlation, at business cycle frequencies with kurtosis. In order to explore this further we turn to the dynamic evolution of firms and analyse the sensitivity of growth rates to aggregate shocks conditioning on firm size. The results suggest that despite considerable heterogeneity macroeconomic shocks have pervasive effects that are, however, more pronounced for firms in the middle range of growth. This has implications for both macro and industrial economics.
Series Number
ACCT 026
Series
Accounting Working Paper