Cohort analysis was used to compare changes in the prevalence of marital instability among Mexican American women with those observed among Black and Anglo women in the southwestern United States. Recent (1960-70) trends were found to be toward increased divergence in levels of marital instability among these three groups. (Author/GC)

Analysis of Current Population Survey data indicates that each successive cohort of white family heads born since 1944-48 faced an increasingly greater chance of being poor, even with the increase in female-headed families controlled. The black cohort effect is not significant, but period effects suggest that blacks' economic gains of the 1970s…

Explores Black and White attendance in American art events. Blacks generally participated more in Afro-American events, Whites in Euro-American. Differences greatest in public consumption, smaller in private. Assesses cultural convergence and competition theories with survey data. Discusses need for middle-class minorities to cultivate membership…