Sage Journals: Discover world-class research

Retricted access

Research article

First published 2018-1

The co-development of perceived support and the Big Five in middle and older adulthood

Patrick L. Hill, Sara J. Weston, Joshua J. Jackson

International Journal of Behavioral Development

Retricted access

Research article

First published 2024-6

Sleep Duration Differences by Education from Middle to Older Adulthood: Does Employment Stratification Contribute to Gendered Leveling?

Jess M. Meyer

Journal of Health and Social Behavior

Retricted access

Research article

First published 2019-3

Economic Adversity Transitions From Childhood to Older Adulthood Are Differentially Associated With Later-Life Physical Performance Measures in Men and Women in Middle and High-Income Sites

Phoebe W. Hwang, Cristiano dos Santos Gomes, Mohammad Auais [...]

Journal of Aging and Health

Retricted access

Research article

First published 2024-7

Thwarted Belonging and Perceived Burdensomeness During Middle and Older Adulthood: The Role of Generativity

Constance T. Gager, John F. Gunn, Sara E. Goldstein [...]

The International Journal of Aging and Human Development

Retricted access

Research article

First published 2025-11

Social Relationships and Mental Health Disparities by Race/Ethnicity in Late-middle-age and Older Adulthood

Wenhua Lai

Society and Mental Health

Open access

Research article

First published 2015-7

Older and Wiser? Facebook Use,Privacy Concern,and Privacy Protection in the Life Stages of Emerging,Young,and Middle Adulthood

Evert Van den Broeck, Karolien Poels, Michel Walrave

Social Media + Society

Retricted access

Research article

First published 2025-9

Lifespan trajectories of negative and positive affect: A coordinated analysis of 14 longitudinal studies

Gabrielle N Pfund, Emily D Bastarache, Emily C Willroth [...]

European Journal of Personality

Retricted access

Research article

First published 2025

Progress of Depressive Symptoms in Middle-Aged and Elderly Parents After Losing Their Child: A Longitudinal Study Based on China Health and Retirement Longitudinal Study

Penghao Fan, Hongyan Xu, Hongying Li [...]

OMEGA - Journal of Death and Dying

Retricted access

Research article

First published 2014-5

Preparation for old age in different life domains

Anna E. Kornadt, Klaus Rothermund

International Journal of Behavioral Development

Retricted access

Research article

First published 1980-10

Life Satisfaction across Four Stages of Adult Life

Morris L. Medley

The International Journal of Aging and Human Development

Search results