We present a simple mean field model to analyze the dynamics of competition between two populations of replicators in … ecologically coupled system, focusing on the outcome of competition for several degrees of intraspecific cooperation, σ, in the …

Neoclassical economics has two theories of competition between profit-maximizing firms—Marshallian and Cournot …

The role of competition and frustration on the multifractal properties of the local magnetization of aperiodic Ising …

mainly investigate the competition effect on chaos in foreign exchange markets. As one of the main economic structures in the … globalization process, competition between two target exchange rates with the same base currency forms a simple competitive exchange … non-chaotic parameter regions, the effect of competition will “hatch” butterfly-like chaotic attractors in the competitive …

. Although little is known about complex interagency dynamics of competition and collaboration in the child-serving sector …, evidence suggests that competition can undermine collaboration unless managed strategically. This study explores the … interrelationship between competition and collaboration, sometimes referred to as “co-opetition.” Using a national dataset of private …

mechanisms. We find evidence that product market competition may play this role as a substitute monitoring mechanism. …

This paper addresses the relationship between bank competition and efficiency by computing Lerner indices and cost … competition over the period, even as cost efficiency improves. In a departure from the empirical literature showing that … competition negatively Granger-causes cost efficiency for Western banks, we find no significant relation between competition and …

We analyze the relationship between product market competition and corruption. The existing literature typically views … corruption as extortion of “pre-existing” rents. This perspective suggests that competition usually reduces corruption, although … promoted by product market competition. That is, the effect of competition on corruption depends of the nature of corruption …