Dissecting corporate tournaments: Multilayered structures and firm performance

Abstract

This study examines the association between firm performance and promotion incentives (i.e., the product of vertical pay disparity and promotion probability) in multilayer corporate tournaments using a unique data set of Korean public firms. We dissect the corporate tournament into layers and separately examine their association with firm performance while also accounting for the role of promotion probability. We find that (1) upper-layer, rather than lower-layer, tournaments are the main drivers of the positive association between vertical pay disparity and firm performance and (2) this association becomes stronger with higher promotion probability, consistent with tournament theory, but only in the upper layer. These results are more pronounced in settings where tournament incentives are plausibly more important, such as those characterized by high labor productivity and high average tenure. Our study draws a comprehensive picture of the corporate tournaments that simultaneously accounts for various factors that previous studies have examined only in isolation.