Perceptions of Forgetfulness in Adulthood

Abstract

In two experiments, we examined younger and older participants’ appraisals of memory failures in fictitious characters portrayed as younger (in their 20’s to 30’s) or older (in their 60’s to 70’s) adults. Participants read vignettes where forgetful behavior had minor or more severe consequences for the target character (Experiment 1) or for the character and others in the social environment (Experiment 2). Participants rated potential causes of the forgetfulness and opinions concerning the target character’s cognitive health. In Experiment 1, an age-based double standard was observed, where both age groups rated ability as a cause of forgetting more often for older than younger characters. Ratings of forgetfulness as a sign of mental difficulty, need for memory training, and professional evaluation were also higher for older compared to younger characters. In Experiment 2, the Attribution Type by Target Age interaction effect was replicated. Ability and effort contributed to the significance of the interaction, confirming the reliability and generalizability of the age-based double standard. Forgetfulness was rated as a sign of mental difficulty more often for the older than younger characters, replicating Experiment 1. In both experiments, the consequences of the forgetting had a large impact on the attribution and opinion ratings for younger and older forgetful characters. These data suggest that people of all ages evaluate forgetful characters in light of situational outcomes as well as ageist presumptions of cognitive frailty in later life.     

Health-related Internet use, coping, social support, and health indicators in people living with HIV/AIDS: preliminary results from a community survey.

Widespread Internet use has revolutionized health information and patient education for persons with chronic illnesses. The authors surveyed 147 HIV-positive persons to examine factors associated with Internet use and associations between Internet use and health. Information, motivation, and behavioral skills associated with using the Internet were related to Internet use. The authors found that health-related Internet use was associated with HIV disease knowledge, active coping, information seeking coping, and social support among persons who were using the Internet. These preliminary findings suggest an association between using the Internet for health-related information and health benefits among people living with HIV/AIDS, supporting the development of interventions to close the digital divide in HIV/AIDS care.     

Strategic encoding and retrieval processes in verbal recall among middle-aged and older adults

The authors used an analysis of individual differences to examine the role of executive control in strategic encoding and retrieval in verbal recall. Participants enrolled in the Louisiana Healthy Aging Study completed measures of working memory (WM), cognitive status, vocabulary, and free recall of words. Indices of clustering in free recall were calculated to permit inferences on strategic encoding and retrieval processes. We hypothesized that WM would be more strongly associated with strategic encoding and retrieval metrics than vocabulary based on the assumption that successful remembering requires executive control in WM. Regression analyses, together with a variance portioning procedure, confirmed that WM had comparable levels of unique and shared variance with the strategic encoding and retrieval metrics, and both exceeded vocabulary. Theoretical and clinical implications of these data are considered, with the suggestion of future research in lifespan samples as opposed to exclusively young adult or older adult samples.     

Medically Documented Suicide Ideation Among U.S. Army Soldiers

We used administrative data to examine predictors of medically documented suicide ideation (SI) among Regular Army soldiers from 2006 through 2009 (N = 10,466 ideators, 124,959 control person‐months). Enlisted ideators (97.8% of all cases) were more likely than controls to be female, younger, older when entering service, less educated, never or previously deployed, and have a recent mental health diagnosis. Officer ideators were more likely than controls to be female, younger, younger when entering service, never married, and have a recent mental health diagnosis. Risk among enlisted soldiers peaked in the second month of service and declined steadily, whereas risk among officers remained relatively stable over time. Risk of SI is highest among enlisted soldiers early in Army service, females, and those with a recent mental health diagnosis.