Gender differences in the retention of enlisted Army Reserve members a
re investigated using turnover models for part-time employment. The tu
rnover models incorporate external market, personal, and work-related
factors. Separate logistic regressions for men and women reveal that t
he retention of male reservists is explained by a wide range of factor
s similar to the determinants for full-time job turnover. In contrast,
only a few factors (most notably retirement benefits) exert a signifi
cant influence on women's retention in this part-time job. After accou
nting for race, gender differences remain important in explaining rete
ntion in the reserves.