Mobilization at the Margins: Resources, Benefactors, and the Viability of Homeless Social Movement Organizations
研究了流浪者社会运动组织如何获取资源、依赖资助者，以及这些因素如何影响组织的生存能力，对理解边缘群体的集体行动有参考价值。
Daniel M. Cress, David A. Snow, Mobilization at the Margins: Resources, Benefactors, and the Viability of Homeless Social Movement Organizations, American Sociological Review, Vol. 61, No. 6 (Dec., 1996), pp. 1089-1109