The life course and the stress process: some conceptual comparisons.

This paper compares the meanings and applications of concepts relevant to both the life course and the stress process frameworks. Some of these concepts bear the same labels but serve quite different scholarly agendas. Other concepts have different labels but have closely related applications.

The life-course origins of mastery among older people.

In this article, we aim to identify the sources of mastery--the understanding that individuals hold about their ability to control the circumstances of their lives. The sample for our inquiry was drawn from the Medicare beneficiary files of people 65 and older living in Washington, DC, and two adjoining Maryland counties. We find that past circumstances, particularly those reflecting status attainment and early exposure to intractable hardships, converge with stressors experienced in late life to influence elders' level of mastery.

Neighborhood disadvantage and anger among older adults: social comparisons as effect modifiers.

Using data from a sample of 1,136 adults ages 65 and older in the District of Columbia and two adjoining counties in Maryland, we examine the association between neighborhood structural disadvantage and levels of anger. In addition, we test whether subjective financial comparisons with neighbors modify those effects differently for elders at different levels of income. We find that the association between neighborhood disadvantage and anger is positive among lower-income elders who feel financially advantaged relative to their neighbors.

Financial strain over the life course and health among older adults.

This paper focuses on financial strain across the life course as a condition underlying health inequalities observed in later life. The analysis is based on data from 1167 adults 65 years and older collected as part of the 'Aging, Stress and Health Study". Relying on retrospective data about hardship experienced over the life course, we find that long-term financial hardship is reflected in a range of health outcomes at late life, even after controlling for the effects of current financial circumstances.

The sense of mastery as a mediator and moderator in the association between economic hardship and health in late life.

Objectives: This study examines the ways in which the sense of mastery modifies the association between economic hardship experienced at different life stages and late-life depression, anxiety, and physical symptoms.

Methods: Using data from a sample of 1,167 older adults, ordinary least squares regression techniques were used to estimate the main and mastery-contingent effects of economic hardship.

Results: Results underscore the dual role of the sense of mastery in the stress process.

Stress, health, and the life course: some conceptual perspectives.

This article proposes several conceptual perspectives designed to advance our understanding of the material and experiential conditions contributing to persistent disparities in rates of morbidity and mortality among groups unequal in their social and economic statuses. An underlying assumption is that these disparities, which are in clear evidence at mid- and late life, may be anchored to earlier circumstances of the life course. Of particular interest are those circumstances resulting in people with the least privileged statuses having the greatest chances of exposure to health-related stressors.

Family involvement following institutionalization: modeling nursing home visits over time.

Gerontological research has emphasized family members' continued involvement in the lives of loved ones following institutionalization. However, many of these studies are cross-sectional in design and do not ascertain how family members' visits change over time. The present study utilized a growth curve analysis to examine preplacement and postplacement predictors of nursing home visits over a two-year period among a sample of 65 caregivers of dementia patients.

The onset of dementia caregiving and its longitudinal implications.

This study examined patterns of entry into the caregiving role and how onset influences outcomes pertinent to the caregiving process. Using 3-year longitudinal data, the present analysis classified dementia caregivers into 1 of 4 onset sequences: those whose entry into caregiving was defined by diagnosis, those who first recognized symptoms and then obtained a diagnosis, those caregivers who first recognized symptoms and then provided care, and those who provided care prior to diagnosis or recognition. Analyses revealed that respondents who experienced a less abrupt entry into caregiving were less likely to institutionalize their relatives and reported greater decreases in well-being.