<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>

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

We decompose the variance of food industry return-on-assets into industry, firm, year and country effects. After determining significance in a nested ANOVA, we estimate the magnitude using components of variance in a large sample of corporations. As a robustness check, we estimate a multilevel...

This paper attempts to assemble evidence for the relationship between the product and the financial market. Drawing back on work in industrial organization, we analyze the relationship between profit persistence and expected stock returns. We show that long-run profit persistence together with...

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...

In the present paper we attempt to analyse the relationship between ‘lifestyle’ and happiness in the UK using an instrumental variable approach. Our lifestyle variables have a significantly positive impact on happiness and the impact increases with the use of instruments. This suggests that...

This paper develops a Bertrand Price Competition model with differentiated goods in which export subsidies are compared to exchange rate depreciation as different government policies for promoting exports. National governments may wish to help domestic firms to expand market shares in profitable...

"This article proposes a simple approach to analyzing profit dynamics, which allows for time-varying persistence of profits. The time series model is a simple autoregressive process where the dynamics of the persistence parameter follow an autoregressive process. Using the longest time series...