The paper introduces the Social Mobilization Approach (SMA). The argument t
hat forms the basis for this approach is that solidarity created by micropo
litical associations such as ethnicity, religion, class, culture, and gende
r is a form of social capital that can be used to mobilize local resources
for development. This solidarity can be transformed into tangible, local-le
vel resources which take a variety of forms including community participati
on, local ownership, local natural resources, and in a limited number of ca
ses, financial resources. The paper uses a series of case studies taken fro
m USAID experience to highlight areas in which the concepts suggested by th
e approach were used. The SMA framework is designed as an analytical tool f
or mid- to junior-level development practitioners from donor organizations
and PVO/NGO/IOs.