企业竞争与共存的生态机制研究

运用生态学中物种竞争的原理研究企业之间的竞争问题，分析了企业竞争与共存的生态机制，包括企业竞争的生态特点，如同源性、非对称性、密度效应、双重作用；企业共存的生态机制，如活命——饱餐原理、非专一性、生命周期差异、环境变化、生态位分离等；最后，通过对企业竞争与共存的生态学模型的分析，认为如果两类竞争企业的行业内竞争比行业间竞争激烈．就可能出现两类企业的稳定共存；否则，如果行业间竞争比行业内竞争激烈，就不可能有稳定的共存，结果将是一方胜，另一方被淘汰，胜者的特征是行业间竞争强度大于行业内竞争强度。

Research on the Ecological Mechanism of Enterprises Competition and Coexistence

This paper uses the competition principle of species in ecology to study the enterprise competition,analyzes the ecological mechanism of enterprise competition and coexistence,including the ecological characteristics of enterprise competition,such as affinity,no-symmetry,density effect,dual effect;the ecological mechanism of enterprise coexistence,such as Life-Dinner principle,non-specificity principle,life-cycle difference,environment variety,niche separation;the ecological model of enterprise competition and coexistence.It is believed that,if the competition of internal industries is more sever than that of external industries,there may be possibility of stability coexistence within the two enterprises.Otherwise,if the competition of external industries is more sever than that of internal industries,there may be no possibility of stability coexistence within the two enterprises.As a result,the one will succeed,and the other will fail.The features of the winner lie in more serve competition among enterprises of external industries than that of internal industries.