TY - JOUR AU - Preston,Samuel H. AU - Hartnett,Caroline Sten TI - The Future of American Fertility JF - National Bureau of Economic Research Working Paper Series VL - No. 14498 PY - 2008 Y2 - November 2008 UR - http://www.nber.org/papers/w14498 L1 - http://www.nber.org/papers/w14498.pdf N1 - Author contact info: Samuel H. Preston School of Arts and Sciences 289 McNeil Building University of Pennsylvania Philadelphia, PA 19104-6298 Tel: 215/746-5396 Fax: 215/898-2124 E-Mail: spreston@sas.upenn.edu Caroline Sten Hartnett 3718 Locust Walk, Rm 239 Population Studies Ctr Philadelphia, PA 19104 E-Mail: csten@pop.upenn.edu M1 - published as Samuel H. Preston, Caroline Sten Hartnett. "The Future of American Fertility," in John B. Shoven, editor, "Demography and the Economy" University of Chicago Press (2011) AB - This paper reviews the major social and demographic forces influencing American fertility levels with the aim of predicting changes during the next three decades. Increases in the Hispanic population and in educational attainment are expected to have modest and offsetting effects on fertility levels. A cessation of the recent pattern of increasing ages at childbearing will at some point put upward pressure on period (but not cohort) fertility rates. Higher relative wages for women and better contraception have empowered women and fundamentally altered marriage and relations between the sexes. But women's childbearing has become less dependent upon stable relations with men, and educational differences in intended fertility have narrowed. One explanation of higher fertility in the U.S. than in other developed countries is that its institutions have adapted better to rising relative wages for women and the attendant increase in women's labor force participation. ER -