Interrelations of age, health, and speed

Article Abstract:

Examination of adults aged between 18 and 87 years for the correlation between speed, age and health, through latent construct structural modeling, reveals that health does not totally mediate the relationship between age and speed. The self-rated health measures, in addition to the direct-age effects, cause age to indirectly affect speed. An increase in age leads to a reduction in sensory-motor-perception, reaction time speed and self-rated health.

Author: Salthouse, Timothy A., Earles, Julie L.
Health

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Young adults' relations with grandparents following recent parental divorce

Article Abstract:

Parental divorce has no influence on the relationship between adult grandchildren and grandparents, as adult grandchildren are more independent to facilitate such relationship. The chances of adult grandchildren from divorced parents starting contacts with their grandparents are, however higher than those from intact families. The likelihood of adult grandchildren contacting their paternal grandparents without their father's knowledge is higher.

Author: Cooney, Teresa M., Smith, Lori Ann
Grandparent and child, Grandparent-child relations, Children of divorced parents

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


The relationship between depression and cognition in older adults: a cross validation study

Article Abstract:

Multiple regression analysis helps determine the relationship between depression and cognition in validated and cross-validated groups of geriatric medical patients. Scores from the Geriatric Depression Scale help predict the values of the Dementia Rating Scale and Logical Memory. This study eliminates the limitations due to small sizes of the samples and due to consideration of depression as a dichotomous variable.

Author: Lichtenberg, Peter A., Ross, Thomas, Millis, Scott R., Manning, Carol A.
Depression in old age, Geriatric depression

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Subjects list: Research, Evaluation, Cognition, Adults, Psychological aspects
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.