| Abstract: | Research has shown that prosocial behaviors of various kinds are passed from generation to generation, but the role played by genetics in the transmission of volunteerism has been unexplored. Data from the Midlife in the United States (MIDUS) Twins and Siblings samples are used to estimate genetic heritability of hours volunteered per month. Although unique environmental factors of the kind sociologists have traditionally focused upon account for most of the variance, women do owe some of their disposition to perform volunteer work to their genes. There is no genetic effect for men. |
