<title>Abstract</title> <italic>The present paper analyzes the determinants of profit persistence using a newly developed methodology that allows the persistence parameter to vary with time. It therefore addresses a significant limitation of previous persistence models, which have assumed unrealistically that...</italic>

Two of the most robust results from dynamic competitive models of industrial organization suggest that higher-sunk-cost industries should exhibit higher intertemporal variability in the market value of their firms and lower intertemporal variability in the size of their industries. These...

The present article is the first that analyses profit persistence in the European food industry. Based on the Arellano and Bond GMM estimator, the degree of profit persistence and the drivers of persistence are quantified for a large sample of food processing firms. The analysis reveals that the...

type="main" xml:id="jage12061-abs-0001" <title type="main">Abstract</title> <p>This paper decomposes the variance in EU food industry return-on-assets into year, country, industry and firm effects using a hierarchical linear model (HLM). The HLM approach accounts for some of the methodological drawbacks of conventional...</p>