This study aimed to review the validity and/or reliability of light-intensity physical activity (LPA) questionnaires and identify the most suitable questionnaires for measurement of LPA in adults. Following the PRISMA-P 2020 guidelines, we searched MEDLINE, PsycINFO, CINAHL, Scopus, Embase, and MedNar. Only studies that targeted adults [greater…

One key objective of life span research is to examine how individual development is shaped by the historical time people live in. Secular trends favoring later-born cohorts on fluid cognitive abilities have been widely documented, but findings are mixed for well-being. It remains an open question whether secular increases in well-being seen in…

The Program for the International Assessment of Adult Competencies (PIAAC) is a cyclical, large-scale study of adult skills and life experiences focusing on education and employment. Nationally representative samples of adults between the ages of 16 and 65 are administered an assessment of literacy, numeracy, and problem solving in technology rich…

Background: Diabetes self-management education (DSME) is generally considered to be a key determinant of the treatment outcomes and related costs of diabetes mellitus. While DSME programmes generally have positive outcomes, their effects may depend on certain factors, such as the type of programmes provided and patients' level of health literacy…

Historically, older and lower-skilled adults in the U.S. have participated in Adult Education and Training (AET) at lower rates than other groups, possibly because of perceived lack of return on investment due to the time required to recover training costs. Global, knowledge based economies have increased the importance of lifelong learning for…

"Sehnsucht", the longing or yearning for ideal yet seemingly unreachable states of life, is a salient topic in German culture and has proven useful for understanding self-regulation across adulthood in a German sample (e.g., Scheibe, Freund, & Baltes, 2007). The current study tested whether findings for German samples could be…

The prevalence and implications of childlessness in old age are compared across nine major surveys in seven countries: Australia, Finland, Germany, Japan, the Netherlands, the United Kingdom, and the United States. Specifically, the researchers examine indicators of the well-being and resources of childless men and women, compare them to their…

The article focuses on findings that were replicated across several countries and considers their relevance for future older adults. Key findings are that (a) childlessness makes more of a difference in men's than in women's lives, (b) never-married women are a childless category with particularly favorable characteristics, and (c) childless…

Sociologist Robert Bellah distinguishes between economic and expressive individualism. Gerontologist Ronald Manheimer contrasts traditionalist and modernist concepts of older adult education. In Germany, economic individualism dominates, whereas elder learning in the United States manifests expressive individualism and cultural self-empowerment.…

From 1965 to 1995, the United States, Germany, Japan, and Sweden all experienced a decline in the average age at which workers retire and an increase in the duration of retirement. Sweden and Germany particularly face elder dependency burdens, which may increase in the United States in the coming decade. (JOW)

This article focuses on the ways in which patterns of marriage and fertility shape older people's involvement in community groups and their support networks. The data are from Australia, Finland, Germany, Israel, Japan, the Netherlands, Spain, the United Kingdom, and the United States. Findings show that childless older adults, regardless of…

The article presents a cross-national study of social work students' interest in working with the elderly, based on a sample of 679 graduating BSW students from 7 countries: Australia, Brazil, England, Germany, Hungary, Israel, and the United States. The findings among all the national cohorts show that the motivation to work with the elderly was…

Based on the complementary model of support use, we investigated older adults' preferences for short-term and long-term future care needs in a U.S. and a German sample (65+ years). A greater preference for the exclusive use of informal support and for mixed support (a combination of informal and formal support) was found with regard to short-term…