Consolidated Measures of Activity among Older Adults: Results of a Three Data Set Comparison.

This study explores the potential to consolidate a broad range of activity items to create more manageable measures that could be used in statistical modeling of multi-activity engagement. We utilized three datasets in the United States: Panel Study of Income Dynamics, Health and Retirement Study, and Midlife in the United States. After identifying activity items, exploratory and confirmatory factor analysis were used to empirically explore composite activity measures.

Formal volunteering as a protector of health in the context of social losses.

This study aims to examine the effect of the death of a family member or friend on psychological well-being, specifically the moderating effects of first-time volunteering and social network. With the sample of 354 volunteers from the Experience Corps® (EC) programs, Analysis of covariance (ANCOVA) estimated the differences in psychological well-being. Among volunteers who had experienced the death of a family member or friend, new volunteers showed significant improvement in positive affect compared to experienced volunteers.

Activity Patterns and Health Outcomes in Later Life: The Role of Nature of Engagement.

Background And Objectives: The health benefit of activity participation at older ages is documented in the current literature. Many studies, however, only explored the health benefits of engaging in a few activities and did not examine mechanisms connecting activity participation to health. We investigated the pathway between activity and health by testing the mediation role of the nature of engagement (physical, cognitive, and social) on physical, mental, and cognitive health of older adults.

Volunteering as a pathway to productive and social engagement among older adults.

Introduction: Research on outcomes of volunteering in later life largely focuses on the health of volunteers. This is in contrast to studies of youth, where attention is directed toward the effects of volunteering on subsequent productive and citizen behaviors. In this study, we examined the effects of volunteering on subsequent social and civic activity of older adults.

An investigation of activity profiles of older adults.

Objectives: In this study, we advance knowledge about activity engagement by considering many activities simultaneously to identify profiles of activity among older adults. Further, we use cross-sectional data to explore factors associated with activity profiles and prospective data to explore activity profiles and well-being outcomes.

Method: We used the core survey data from the years 2008 and 2010, as well as the 2009 Health and Retirement Study Consumption and Activities Mail Survey (HRS CAMS).

Suitability of public use secondary data sets to study multiple activities.

Purpose Of The Study: The aims of this study were to inventory activity items within and across U.S. public use data sets, to identify gaps in represented activity domains and challenges in interpreting domains, and to assess the potential for studying multiple activity engagement among older adults using existing data.