supply more products than smaller firms, implies that standard productivity measures are highly dependent on implicit demand … system assumptions and probably dramatically understate the relative productivity of the largest firms. Although most firms …

junior segment of the London Stock Exchange (LSE), by means of dynamic panel data models, where entry at the sectoral level …

benchmark countries. We then examine the market structure based on the concentration, firms' size, and entry and exit dynamics … point to the importance of specific barriers to entry in explaining the relationship between these three characteristics. …

. This paper considers the post-entry/pre-exit adjustment process of firms with focus on financial dynamics (debt … contribute to post-entry dynamics, while turnover and transition effects contribute to pre-exit dynamics … private firms. With age, the post-entry struggle for life sees entrants become relatively larger and reduce their leverage …