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This article on post-Brexit policies for higher education and research suggests that these public policy domains are characterised by their intellectual independence from the state or market. The authors see a legacy of the UK's historical relationship with the EU in its treatment of the two epistemically linked domains, reflecting institutional differences. UK governments have generally been wary of EU involvement in higher education and supportive of research collaboration. Post-Brexit evidence suggests that the UK has been purposively 'de-Europeanising' higher education for the supposed gains of marketised international policy. But the UK is also a victim of its overarching Brexit policy, which risked failing to secure associate status for the UK in the EU's world famous Horizon Europe science programme. The article explores the question of whether Brexit caused divergence in these sectors or whether it provided the opportunity for the UK government to solidify an already semi-autonomous policy trajectory. [ABSTRACT FROM AUTHOR]

AbstractPhysical inactivity in mid-life is a modifiable risk factor for dementia. Mild behavioral impairment (MBI) is a marker of potential neurodegenerative disease. We investigated the association between physical activity and MBI. Baseline data from the Canadian Platform for Research Online to Investigate Health, Quality of Life, Cognition, Behaviour, Function, and Caregiving in Aging (CAN-PROTECT) were used. Four categories of weekly physical activity (cardiovascular, mind-body, strength training, and physical labour) were derived from the Community Healthy Activities Model Program for Seniors questionnaire. MBI was measured using the MBI-Checklist. Multivariable negative binomial regressions modelled the association between the standardized physical activity duration and MBI severity, adjusted for age, sex, education, marital status, ethno cultural origin, occupation, hypertension, dyslipidemia, mobility, and body mass index. Every 1 SD increase in cardiovascular activity was associated with 8.42% lower MBI severity. In contrast, every 1 SD increase in physical labor duration was associated with 5.64% greater MBI severity. These associations were neither moderated by the frequency engaging in each physical activity nor by sex. Cardiovascular physical activity in older persons may reduce levels of non-cognitive dementia markers like MBI, comparable to effects seen in cognition, potentially modulating dementia risk. [ABSTRACT FROM AUTHOR]

Social Networking Sites (SNSs) may ameliorate loneliness in later life but no measure of SNS use for this population exists. This study describes the development of the 'SNS Older Adults measure' (SNS-OA), to improve understanding of older adults' SNS use and its relationship to social wellbeing. The SNS-OA underwent initial development, including literature reviews and consultation with target population (n = 9) and experts (n = 9); piloting (n = 74), and evaluation of psychometric properties (n = 263). The final measure comprised three 'motive' scales (using SNSs to maintain close ties, maintain and strengthen weaker ties and diversion), and two 'affect' scales (positive/negative). Whilst many items were weakly endorsed by participants, the measure demonstrated good reliability (Cronbach α = 0.85; ICC = 0.82) and some convergent validity, with some subscales correlating with a personality measure in hypothesised directions. No statistically significant correlations were observed between the measure and social wellbeing. Despite the measure's limitations, this research has enabled a better understanding of SNS use in older adults and has important implications for research in this area. Findings also suggest a complex relationship between social wellbeing and SNS use in later life. [ABSTRACT FROM AUTHOR]

We explored which factors are associated with subjective age (SA), i.e. feeling younger, the same as, or older than one's chronological age, and whether these factors differ between men and women and between two age sub-groups. Cross-sectional study using qualitative and quantitative data for 1457 individuals (mean age= 67.2 years). Participants reported how old they feel they are and provided comments in relation to their SA judgments. By using content analysis participants' comments were assigned to 13 categories, grouped into three higher-order categories (antecedents of age-related thoughts, mental processes, and issues when measuring subjective age). SA may result from the interaction between factors that increase or decrease age-related thoughts and mental processes that individuals use to interpret age-related changes. Chi-squared tests show that individuals reporting an older SA are more likely to experience significant negative changes and to engage in negative age-related thoughts than individuals reporting an age-congruent SA or a younger SA. Women experience a more negative SA and more age-salient events than men. Individuals reporting an older SA may benefit from interventions promoting adaptation to negative age-related changes. There is the need to eradicate negative societal views of older women. [ABSTRACT FROM AUTHOR]

Alcohol misuse is known to be a risk factor for dementia. This study aimed to explore the association between risky drinking and cognitive impairment in a cohort study of middle aged and older people at risk of dementia. The sample comprised 15,582 people aged 50 and over drawn from the PROTECT study. Risky drinking was defined according to a score of 4 or above on the Alcohol Use Disorders Identification Test (AUDIT). Cognitive function was assessed on visual episodic memory, spatial working memory, verbal working memory and verbal reasoning. Risky drinkers at baseline were more likely to be younger, male, white British, married, of higher educational status, current or past tobacco smokers and to have moderate to severe depression than non-risky drinkers. Risky drinkers were also more likely to be impaired on self-reported instrumental activities of daily living and subjective cognitive decline. At baseline, risky drinkers were less likely than non-risky drinkers to show impairment on verbal reasoning and spatial working memory but not on visual episodic memory or verbal working memory. Risky drinking at baseline predicted decline in cognitive function on visual episodic memory, verbal reasoning and spatial working memory at 2 year follow-up, but only verbal working memory and spatial working memory remained significant outcomes after controlling for possible confounders. Although of small effect size, the association between risky drinking and impairment on measures of working memory and visuospatial function warrants further examination; particularly given the possibility of partial reversibility in alcohol related cognitive impairment. [ABSTRACT FROM AUTHOR]

Background: Only one study has explored the associations of subjective sleep difficulties with self-perceptions of aging. It focused on a global indicator of self-perceptions of aging (subjective age) despite individuals reporting different experiences of aging in relation to different life domains. The concept of awareness of negative age-related change, capturing perceived losses across five domains (e.g., physical health, cognition), may be more appropriate when relating subjective sleep difficulties to self-perceptions of aging. We examined whether nine different indicators of subjective sleep difficulties predict levels of awareness of negative age-related change and subjective age, measured concurrently and one year later, while controlling for covariates (mood and daily function). Participants/Methods: We used data from the PROTECT cohort study; 4,482 UK residents (mean age = 66.1; SD = 6.9) completed measures of awareness of age-related change, subjective age, mood, daily function, and subjective sleep difficulties. Results: Based on linear regression analyses, poorer quality of sleep, lower alertness after awakening, satisfaction with sleep, depth of sleep, more frequent early awakening, difficulty falling asleep, more times awake during a night, fewer hours of sleep during the night and more hours of sleep during the day predicted higher awareness of negative age-related change at baseline and follow-up (p<.001). Associations were small in size. Associations between subjective sleep difficulties and subjective age were either negligible or statistically non-significant. Conclusions: Although subjective sleep difficulties are one of the many factors associated with awareness of negative age-related change, addressing sleep difficulties, alongside negative mood, and poor daily functioning, may promote a small additional increase in positive self-perceptions of aging. [ABSTRACT FROM AUTHOR]

This article presents information on several books and short notices on various topics. Some of the books reviewed are "French Cinema: A Student's Guide," by P. Powrie and K. Reader, "France 1900-1914. A Social History," by R. Magraw, "Michel Tournier: Exploring Human Relations," by M. Maclean, "Soldier and Peasant in French Popular Culture, 1766-1870," by D.M. Hopkin. Some of the short notices are "Modern France: 1880-2002," edited by J. McMillan, "Fonds Persigny," by C. Wahl, "Le Dernier Baizac," by S. Vachon.