However, this paper puts forward a comprehensive new model including six factors, such as business scale, business life cycle, legitimacy, business strategy, alliance networks, characteristics of owner-manager.

• 本文则从企业规模、企业生命周期、合法性、企业战略、联盟网络、所有者经理的个性六个方面，提出了一个更为全面的解释模型。