The author reviews research showing that repetitive thought (RT) can have constructive or unconstructive consequences. The main unconstructive consequences of RT are (a) depression, (b) anxiety, and (c) difficulties in physical health. The main constructive consequences of RT are (a) recovery from upsetting and traumatic events, (b) adaptive…

This article presents a marital horizon theory of emerging adulthood that posits that young people's perceptions of marriage are central factors in determining subgroup differences in the length of emerging adulthood as well as the specific behaviors that occur during this period in the family life cycle. The model was tested with a sample of 813…

Scientists have used educational presentations and "bug banquets" to alter widespread negative attitudes toward invertebrates. In this article, the authors explore whether such presentations have a measurable affect on attitudes. Junior high, high school, and university students completed an attitude survey focusing on invertebrates in…