Age differences in everyday memory: laboratory analogues of telephone number recall

Three experiments were conducted to examine age differences in memory for telephone numbers by adults ranging from 18 to 85 years of age. In the first 2 studies, using visual simultaneous presentation, age declines in immediate recall were evident on 10-digit numbers, but not on 3-digit numbers. With 7-digit numbers, the youngest group performed significantly better than the oldest (70-85 years) group. In the second study, more marked age declines occurred when subjects had to redial a number after a busy signal. The third experiment replicated the observed aging pattern with auditory sequential presentation. Also, chunked presentation of local telephone numbers resulted in high performance for old and young in sequential recall. The findings were discussed in relation to task processing demands and practical issues related to telephone number recall.     

The Relationship Between Racism and Racial ldentity Among White Americans: An Exploratory Investigation

This research explored the relationship between White racial identity attitudes and racism. Participants were 100 White students from a large midwestern university who were asked to complete the New Racism Scale and the White Racial Identity Inventory. Multiple regression analyses found that White racial identity attitudes were predictive of racism. The study, however, also found gender differences in White racial identity. Results of the study are discussed in terms of implications for developing racial awareness on college campuses.