Cohort Analysis, Second Edition covers the basics of the cohort approach to studying aging, social, and cultural change. This volume also critiques several commonly used (but flawed) methods of cohort analysis, and illustrates appropriate methods with analyses of personal happiness and attitudes toward premarital and extramarital sexual relations. Finally, the book describes the major sources of suitable data for cohort studies and gives the criteria for appropriate data.

This collection of essays by prominent lawyers, theologians, social scientists, policy makers, and activists examines the reasons why the once treasured institution of marriage has been steadily displaced by a culture of divorce and unwed parenthood. Promises to Keep presents the full text of The Council on Families in America's 1995 investigation, Marriage in America: A Report to the Nation, and the contributors provide suggestions for marital resurrection to counteract trends that have created tragic hardships for children, generated poverty within families, and burdened us with insupportable social costs. Sponsored by The Institute for American Values.