The health and well-being of older parents, especially in low and middle-income countries (LMICs) like India, depend on adult children. As such, using the 2017-18 wave 1 of the Longitudinal Aging Study in India (LASI), we examined (1) the association between adult children's education and older parents' cognitive health in India; (2) the extent to…

Loneliness represents a serious health risk. However, studies investigating social inequalities in loneliness are rare. Thus, the current study investigates which socioeconomic groups are the most affected by loneliness. Data from the population-based German Aging Survey were used (N = 3,784), with participants being 40+ years old. Education,…

Volunteer participation benefits societies and individuals. The objective of this study was to examine the roles of education and adult literacy in formal volunteering among a nationally representative sample of the U.S. middle-aged and older adults (45-74 years) by race and ethnicity (Whites, Blacks, Hispanics). Using cross-sectional data (n =…

Social support has a positive impact on quality of life (QoL) in neurotypical older adults and young autistic adults, but the association for older autistic adults is unclear. Autistic adults (n = 388; mean age = 40-83 years) were recruited via Simons Powering Autism Research for Knowledge (SPARK) Research Match. Participants completed…

This study investigated the application of item quadruplets to control social desirability in measuring socio-emotional competencies and their relationship with intelligence. Quadruplets involve four variations of an item, differing in the polarity of their descriptive content and evaluative content (social desirability): positive-desirable,…

The research team examined the associations between adult education and training (AET) participation, educational attainment, literacy skills, gender, race, and ethnicity among the U.S. adult population aged 25- to 65-years old (n = 5,450). As more women and racial/ethnic minorities make educational and economic advancements, it is important to…

Self-efficacy is a psychosocial determinant of physical activity in adults. Different scales have been used to measure physical activity self-efficacy. This review examines the theoretical and measurement quality of scales measuring physical activity self-efficacy in physical activity-promoting interventions. The search strategy was based on the…

Visuospatial processing speed underlies several cognitive functions critical for successful completion of everyday tasks, including driving and walking. While it is widely accepted that visuospatial processing speed peaks in early adulthood, performance across the lifespan remains incompletely characterized. Additionally, there remains a lack of…

Mindfulness and emotion regulation through music listening are skills that share some attributes with the skill of positive solitude (PS; defined as an inner choice to dedicate time to a meaningful, enjoyable activity or experience managed by oneself, with or without the presence of others). Nevertheless, little is known about their relationship…

Background: E-cigarette use has increased rapidly in the past decade despite studies showing their negative health outcomes. There is limited knowledge on the characteristics of users and possible interventions. Purpose: This study presents the demographic characteristics of e-cigarette users in California, propose tailored interventions, and…

Volunteer participation benefits societies and individuals. The objective of this study was to examine the roles of education and adult literacy in formal volunteering among a nationally representative sample of the U.S. middle-aged and older adults (45-74 years) by race and ethnicity (Whites, Blacks, Hispanics). Using cross-sectional data (n =…

Climate change is a global issue affecting individuals, industries, and economies around the world. Many individuals know the risks of climate change and are willing to change their behaviour, but still contribute to high levels of greenhouse gas emissions. This discrepancy between willingness and action has been described as the…

The purpose of this study was to analyze a large sample of volunteers from the general population who were tested with an identical online measure of singing accuracy. A sample of 632 participants completed the Seattle Singing Accuracy Protocol (SSAP), a standardized measure of singing accuracy, available online, that includes a test of pitch…

Memory decline is a concern for aging populations across the globe. Positive affect plays an important role in healthy aging, but its link with memory decline has remained unclear. In the present study, we examined associations between positive affect (i.e., feeling enthusiastic, attentive, proud, active) and memory (i.e., immediate and delayed…

This study investigated the relationship between Foreign Language Enjoyment (FLE), Foreign Language Classroom Anxiety (FLCA), Out-of-Class Foreign Language Use (OCFLU) and learner factors (FL and FL proficiency level). Participants were 611 foreign language (FL) learners aged 16-72 at Spanish Official Language Schools. An online questionnaire was…