We investigate the effect of competition on quality in regulated markets (e.g., health care, higher education, public … drops to the minimum level in steady state, implying that quality competition is effectively eliminated. In this case …, static models tend to exaggerate the positive effect of competition on quality. Our results can explain the mixed empirical …

product competition tends to increase the relative profitability of innovation for sale relative to entry. Increased … competition reduces entrants' and acquirers' profits in a similar fashion, but also reduces the profit of non-acquirers. Therefore …, incumbents' valuations of innovations are less negatively affected by increased competition than entrants' profits. This, in turn …

We investigate the effect of competition on quality in regulated markets (e.g., health care, higher education, public … competition (lower transportation costs and/or less sluggish demand) leads to higher quality in both solutions, but the quality … response to increased competition is weaker when players use closed-loop strategies. In both solutions, quality and demand move …

This paper analyzes the impact of labor market competition and skill-biased technical change on the structure of … compensation. The model combines multitasking and screening, embedded into a Hotelling-like framework. Competition for the most … perfect competition, the resulting efficiency loss can be larger than that imposed by a single firm or principal, who distorts …

and other firms increases with competition. …

This Paper introduces a new way to measure competition based on firms' profits. Within a general model, we derive … conditions under which this measure is monotone in competition, where competition can be intensified both through a fall in entry … competition. …

market competition. We use a circular model with asymmetric production costs both for incumbent firms and potential entrants …, where unit transport cost measures the intensity of competition (quality of infrastructure). The static and dynamic welfare …, as measured by the distribution of costs in the economy, the number of incumbent firms, the degree of market competition …

This Paper examines competition between a dominant network and a challenging network with third-degree or perfect price … competition and reduces average equilibrium prices. Because bandwagon effects are due to the incompatibility of networks, under … incentives to unilaterally degrade the quality for some targeted group of consumers in order to weaken competition. …

We introduce a new measure of competition: the elasticity of a firm's profits with respect to its cost level. A higher … value of this profit elasticity (PE) signals more intense competition. Using firm-level data we compare PE with the most … popular competition measures such as the price cost margin (PCM). We show that PE and PCM are highly correlated on average …