Progress and future challenges in aging and diversity research in the United States.

In 2016, the UC Davis Latino Aging Research Resource Center and UC Davis Alzheimer's Disease Center brought together experts from across the country to consolidate current knowledge and identify future directions in aging and diversity research. This report disseminates the research priorities that emerged from this conference, building on an earlier Gerontological Society of America preconference. We review key racial/ethnic differences in cognitive aging and dementia and identify current knowledge gaps in the field.

Publicly Funded Family Planning: Lessons From California, Before And After The ACA's Medicaid Expansion.

California has a long tradition of providing publicly funded family planning services to low-income residents. The Affordable Care Act (ACA) increased contraceptive coverage in 2012, and in January 2014 it extended Medicaid eligibility by increasing the income cut-off from 100 percent to 138 percent of the federal poverty level and allowing individuals without dependent children to enroll. We assessed the impact of the ACA's Medicaid expansion on low-income Californian women's receipt of health insurance and needed health care, including contraceptive counseling and prescription contraception, using data for the period 2013-16 from 4,567 women ages 18-44 with low incomes (less than 138 percent of poverty).

Education, bilingualism, and cognitive trajectories: Sacramento Area Latino Aging Study (SALSA).

Objective: This study examined the influence of education, country where education occurred, and monolingual-bilingual (English/Spanish) language usage on late life cognitive trajectories in the Sacramento Area Latino Study on Aging (SALSA), an epidemiological study of health and cognition in Hispanics, mostly of Mexican origin, age 60 and over (N = 1,499).

Method: SALSA followed a large cohort of older Latinos for up to 7 assessment waves from 1998 to 2007. Global cognition was assessed by using the Modified Mini Mental State Examination, and the Spanish English Verbal Learning Test was used to measure episodic memory.

Investigating Factorial Invariance of Latent Variables Across Populations When Manifest Variables Are Missing Completely.

Difficulties arise in multiple-group evaluations of factorial invariance if particular manifest variables are missing completely in certain groups. Ad hoc analytic alternatives can be used in such situations (e.g.

Demographic predictors of cognitive change in ethnically diverse older persons.

The purpose of this study was to evaluate how demographic variables relate to cognitive change and address whether cross-sectional demographic effects on cognitive tests are mirrored in differences in longitudinal trajectories of cognitive decline. We hypothesized that race and ethnicity, education, and language of test administration would relate to cross-sectional status and that the rate of cognitive decline would differ among African Americans, Hispanics, and Caucasians, across levels of educational attainment, and according to linguistic background. Participants were 404 educationally, ethnically, and cognitively diverse older adults enrolled in an ongoing longitudinal study of cognition.

Dispositional optimism: a psychological resource for Mexican-origin mothers experiencing economic stress.

Dispositional optimism is believed to be an important psychological resource that buffers families against the deleterious consequences of economic adversity. Using data from a longitudinal study of Mexican-origin families (N = 674), we tested a family stress model specifying that maternal dispositional optimism and economic pressure affect maternal internalizing symptoms, which, in turn, affects parenting behaviors and children's social adjustment. As predicted, maternal optimism and economic pressure had both independent and interactive effects on maternal internalizing symptoms, and the effects of these variables on changes over time in child social adjustment were mediated by nurturant and involved parenting.