Density-Dependent Dynamics in Regulated Industries: Founding Rates of Banks and Life Insurance Companies
研究了银行和人寿保险公司的创立率如何受行业密度影响，发现密度依赖动态在受管制行业中同样存在，对理解企业进入和竞争有参考价值。
James Ranger-Moore, Jane Banaszak-Holl, Michael T. Hannan, Density-Dependent Dynamics in Regulated Industries: Founding Rates of Banks and Life Insurance Companies, Administrative Science Quarterly, Vol. 36, No. 1 (Mar., 1991), pp. 36-65