The aim of this research was to enhance understanding of the relationship between brief music listening and working memory (WM) functions. The study extends a previous large-scale experiment in which the effects of brief exposure to music on verbal WM were explored. In the present second phase of the experiment, these effects were assessed for the visuospatial subcomponent of WM. For that aim, visuospatial WM was measured using the Corsi blocks task-backwards and Visual Patterns Test in a large sample of 311 young and older adults after being exposed to musical excerpts coming from different music composers (Mozart, Vivaldi, Glass). To account for possible effects of arousal, a silence condition was used. Individual preference for music excerpts and emotional reactions to each condition were also subjectively rated using the Positive and Negative Affect Schedule (PANAS) to account for the role of emotional reactions in shaping subsequent cognitive performance. Results showed that music affected the visuospatial sketchpad of WM. In line with the previously described Mozart effect, only Mozart\'s music had a significant positive impact on visuospatial WM in the two age groups, regardless of preferences, and on overall age-related WM decline in older adults. The Mozart effect was more prominent for the VPT than the Corsi task and was also expressed for the prevailing positive effect. These observations are in contrast to the selective influence of Vivaldi\'s music on verbal WM that was detected in our first study. Together, the results demonstrate a differential music influence on the phonological loop and on the visuospatial sketchpad. They thus contribute to the debate of whether music has the potential to affect distinct processes within working memory in an excerpt- or composer-specific manner. Also, they suggest that emotional activation and central executive attention are essentially involved in modulating the influence of music on subsequent cognition. These findings can assist in the selection of music excerpts used in cognitive rehabilitation programs that focus on visuospatial skills.

This study examined Latinx adolescents\' daily family assistance (assistance day, assistance time, language brokering) in relation to their daily affect and investigated whether the associations changed following the outbreak of the COVID-19 pandemic. Two waves of 14-day daily diary data collected from 13 18-year-old Latinx adolescents (ndays = 284; 77% Mexican American, 77% female) before and amid the pandemic were analyzed using multilevel modeling. Three main findings emerged: (1) assisting the family on a given day was associated with higher levels of same-day positive affect both before and during COVID-19, and with lower levels of negative affect during COVID-19; (2) longer than usual family assistance time was associated with higher levels of same-day positive affect and lower levels of negative affect only during COVID-19; (3) language brokering on a given day was associated with higher levels of same-day positive affect both before and during COVID-19. These findings suggest a positive link between daily family assistance and Latinx youth\'s daily emotional well-being, particularly during the COVID-19 pandemic.

Background: Ballet, epitomized by iconic seasonal performances such as \"The Nutcracker,\" combines artistic expression with considerable physical demands. This study investigated the physiological and psychological responses of ballet dancers to the demands of intensive training and performance, with a specific focus on \"The Nutcracker.\" Methods: Thirty- eight dancers volunteered for the study, including 6 youths (10.5 + 1.8 years, n = 6 female), 7 adolescents (15.4 + 1.1 years, n = 5 female), and 25 adults (21.1 + 2.1 years, n = 20 female). Employing an uncontrolled observational design, this pilot study tracked key biomarkers such as CK-MM for muscle damage and B-ALP for bone health, alongside psychological measures via PANAS-C/PANAS and DASS-21. Results: Significant findings included a post-performance reduction in cortisol and depression levels. Conclusion: These insights advocate for tailored strategies that address the multifaceted needs of dancers, acknowledging the intricate balance required to maintain peak performance and overall health within the demanding realm of professional ballet.

BACKGROUND: The purpose of this study was to investigate the longitudinal impact of different levels of leisure-time physical activity (LTPA) participation on positive and negative affect among older foreign-born adults with mild cognitive impairment (MCI).
METHODS: This study used 2012 to 2020 data from the Health and Retirement Study data (n = 1206) that was analyzed using repeated measured multivariate analysis of covariance.
RESULTS: The high-level participation LTPA group reported higher positive affect and lower negative affect than the mid and low-level participation groups. The mid-level LTPA group also reported higher positive and lower negative affect than the low-level LTPA group.
CONCLUSIONS: This study provides evidence that high levels of LTPA participation contribute to an increase in positive affect and a reduction of negative affect among older foreign-born adults with MCI. The findings of this study will help fill the gap in research on the longitudinal relationship between levels of LTPA participation and positive and negative affect among older foreign-born adults.

OBJECTIVE: Some research conceptualizes routineness of daily life as an indicator of cognitive vulnerability that would lead to lower well-being in older age, whereas other research expects routineness to give rise to more meaning and stability in life and thus to higher well-being. Further research is needed to understand routineness in older adults in relation to cognitive abilities and well-being. This study examined routineness of social interactions.
METHODS: We examined data from an event-contingent experience sampling study with 103 Swiss community-dwelling older adults (aged 65 to 84 years). Participants completed in-lab cognitive assessments (reasoning, episodic memory, speed, and vocabulary) and reported their well-being (positive affect, negative affect, and life satisfaction). For more than 21 days, participants reported the time and context of their social interactions (including modality, partner type, and location). Routineness of social interactions was defined as social interactions that occurred at the same time of day over the study period. It was calculated using recurrence quantification analysis.
RESULTS: Linear regressions showed that higher routineness of social interaction in general, of social interaction through the same modality, and of social interaction with the same partner type were associated with higher positive affect. Higher routineness of social interaction in general was associated with lower negative affect. Routineness of social interactions was not associated with life satisfaction or cognitive abilities.
CONCLUSIONS: A routine social life may increase older adults\' affective well-being. Results are discussed in the context of activity engagement and time use in older age.

OBJECTIVE: Although higher activity diversity is associated with higher well-being at the between-person level, it is unknown whether a day with higher activity diversity is related to higher well-being within persons. Within 24 hr per day, there are a limited number of activities on which individuals could spend their time and energy. Personal resources could influence the expenditure of energy and thus the experience with daily activities. This study examined daily associations between activity diversity and well-being and whether age and self-related health moderated the associations.
METHODS: For seven times per day over 2 weeks, 129 retired older adults (Mage = 73.9 years, SDage = 5.6) reported their present activity engagement and positive and negative affect. Daily activity diversity was operationalized as the number of different activity types reported per day. Daily positive and negative affect were assessed as the average of a range of high- and low-arousal affective states. Self-rated health was assessed with an item from the 12-Item Short-Form Health Survey at baseline.
RESULTS: Multilevel models showed that daily activity diversity was unrelated, on average, to daily positive or negative affect at the between- and within-person levels. Daily activity diversity was associated with lower daily positive affect in participants with lower self-rated health, but the Johnson-Neyman regions of significance were outside of the range of observed data.
CONCLUSIONS: Divergent patterns were observed in the within-person associations between activity diversity and well-being across participants. Results are discussed in the context of time use and well-being in older age.

UNASSIGNED: Urbanization processes are constantly increasing, and most of the European population currently live in urban areas. Nevertheless, evidence is consistent in highlighting the positive association between nature exposure and human wellbeing, although individual differences might affect this association.
UNASSIGNED: The present study aimed to investigate the association among nature connectedness, conceptualized as Love and Care for Nature, place identity, and physical wellbeing, via restorativeness and positive and negative affect. A total of 312 visitors of an urban green area (i.e., Milan\'s Parco Nord) participated in the study. They completed an anonymous questionnaire.
UNASSIGNED: Findings showed that nature connectedness and place identity positively affect physical wellbeing, via restorativeness and positive affect, but not through the negative ones.
UNASSIGNED: Results highlight the importance of the joint role of exposure to nature and individual differences in promoting wellbeing. This study offers implications for interventions aimed at enhancing individuals\' health through exposure to nature. Limitations of the study and future research developments are discussed.

UNASSIGNED: Prosocial behaviors are considered important moral and social behavior. Various researchers have found that prosocial behavior increases well-being; research is scarce on the effects of prosocial behavior on psychological well-being, positive and negative affect among adults.
UNASSIGNED: The present study investigated the relationship between prosocial behavior, psychological well-being, and positive and negative affect on adults.
UNASSIGNED: The study included 80 adults (19-25 years) males and females. Snowball and incidental sampling method is used for data collection. The tools used for the study are the Prosocial Personality Battery, Ryff\'s psychological well-being scale, and the positive and negative affect scale.
UNASSIGNED: A positive correlation was found between prosocial behavior and psychological well-being (0.396 which is significant at 0.01 level). A positive correlation was also observed between prosocial behavior and positive affect (0.274 which is significant at 0.01 level). A negative correlation was found between prosocial behavior and negative affect (-0.191 which is significant at 0.05 level).
UNASSIGNED: People involved in Prosocial behavior showed a positive correlation with Psychological well-being and positive affect and a negative correlation with negative affects.

BACKGROUND: Parent-adolescent relationship quality is theorized to be an important correlate of adolescent affective well-being. Little is known about the within-family processes underlying parent-adolescent relationship quality and affective well-being over a period of months. This three-wave, preregistered study examined within- and between-family associations between parent-adolescent relationship quality (support and conflict) and adolescent well-being (negative and positive affect). In addition, we examined whether the associations differed between mothers and fathers, and for adolescents\' affective well-being in different social contexts (at home, at school, with peers).
METHODS: The sample consisted of 244 Dutch adolescents (61.5% girls; age range: 12-17 years; mean age = 13.8 years). Random-intercept cross-lagged panel models were used.
RESULTS: At the between-family level, higher levels of support and lower levels of conflict were associated with higher levels of positive affect and lower levels of negative affect. At the within-family level, increases in support and decreases in conflict were concurrently associated with increases in positive affect and decreases in negative affect. More parent-adolescent conflict than typical also predicted increases in negative affect, 3 months later, and more negative affect and less positive affect than typical predicted increased conflict, 3 months later. These within-family effects were largely similar for fathers and mothers. Associations for conflict occurred through bidirectional processes: Parent-adolescent conflict shaped and was shaped by adolescents\' emotions at home, at school, and with peers.
CONCLUSIONS: Results suggest that parent-adolescent relationship quality (especially conflict) and adolescent affective well-being cofluctuate and predict each other over time within families.

BACKGROUND: The purpose of this study was to investigate the longitudinal relationship between different levels of cognitively stimulating leisure activity (CSLA) participation and different levels of positive and negative affect among older adults with mild cognitive impairment (MCI).
METHODS: Using a repeated-measured multivariate analysis of covariance (RM-MANCOVA), this study analyzed the Health and Retirement Study (HRS) data from 2012 to 2020 (N = 5932).
RESULTS: The results presented the following. (a) The high CSLA group showed higher positive affect and lower negative affect than the mid and low groups. Also, the mid-CSLA group presented higher positive affect and lower negative affect than the low CSLA group. (b) Both positive and negative affect showed significant differences between years and indicated a continuously declining slope year by year without exceptions. (c) The high CSLA group not only presented higher positive affect and lower negative affect during the period but also solely showed a rebounding feature in the declining slope on both emotions.
CONCLUSIONS: The findings of this study provide valuable support for the design and implementation of CSLA participation programs and clinical guidelines for older adults with MCI. The results highlight the importance of determining the optimal level of CSLA engagement that is required to promote emotional health and cognitive function in this population. Healthcare professionals and clinical practitioners can leverage the insights gained from this study to develop and deliver effective CSLA interventions tailored to the specific needs and capacities of older adults with MCI.