There are individual differences in the rates of cognitive decline across later adulthood. Personality traits are among the factors that may account for these differences. The current project investigated whether personality traits were associated with trajectories of cognitive decline, and whether the associations were different before and after dementia diagnosis. The data was analyzed using linear mixed effects regression. Across study aims is a focus on replicability and generalizability. Each question was addressed in four independent longitudinal studies (EAS, MAP, ROS, SATSA), then meta-analyzed, providing estimates of replicability. Results indicated that low neuroticism and high openness were associated with total cognitive function. We detected evidence for cognitive decline in all four samples, and openness was associated with decline post dementia diagnosis. 相似文献
Age discrimination may explain lower labour market chances of older and younger job seekers. What remains underresearched, however, is how older/younger job seekers might self-select out from early recruitment procedures due to stigmatizing information in job ads. Building on theories of metastereotypes and the linguistic category model, two experimental studies investigated how personality requirements that older/younger job seekers hold negative metastereotypes about and the way in which these requirements are worded (behavioural vs. dispositional) affected their job attraction. Within-participant mediation analyses showed that as expected, job attraction was higher for older (N = 123, aged 50 years or more) and younger (N = 151, 30 years or less) job seekers when requirements were worded in a behavioural way (e.g., ‘You can be flexible’), compared with a dispositional way (e.g., ‘You are flexible’). This relation was mediated by perceptions of challenge among younger but not older job seekers. Contrary to expectations, perceptions of threat did not explain the effects of negatively metastereotyped personality requirements on job attraction. Understanding how job seekers perceive information in job ads might help recruiters to design age-sensitive recruitment policies. 相似文献
The processes of inhibiting uninstructed motor responses were examined to identify age differences. Younger adults (n = 40) and older adults (n = 38) participated in two experiments using the Stimulus‐Response Compatibility task. They were asked to push the switch on the side contralateral to the stimulus. The results indicated that responses induced by visual stimuli were gradually inhibited as a result of repeated trials on the contralateral (not‐induced) side, and no age differences were noted. The addition of a color‐discrimination task to the Stimulus‐Response Compatibility task inhibited impulsive response induced by visual stimuli in younger adults only. These results indicate that certain processes of inhibiting motor responses are affected by aging, whereas other processes remain unaffected. 相似文献
The processes of aging and confronting mortality are often accompanied by unique psychological challenges. From the perspective of positive psychology, such challenges can yield opportunities for growth, including increased wisdom. This qualitative study explored 15 terminally ill hospice patients’ perspectives on wisdom, the dying process, and the meaning of life using consensual qualitative research methods. Most participants cited humility as a key component of wisdom, emphasizing that “Wisdom is when we realize ‘I don’t really know much’.” Other components of wisdom included self-knowledge, rationality, experiential learning, listening to and learning from others, and sharing knowledge with others. Participants also suggested that the process of facing illness and death presents opportunities for positive growth, including changing priorities and learning to appreciate life more fully in the present moment. In considering the sources of meaning in their lives, participants emphasized relational connections, personal growth, spirituality, vocational fulfilment, and living a full life. Participants also shared their reflections on important past experiences and regrets. Lastly, participants offered advice to others based on their experiences facing illness and mortality. Implications for psychological care of the dying and future research are discussed. 相似文献
In preparing for an aging global population, older adults’ well-being has become an urgent priority across the world. Counseling psychologists have also called upon the field for more empirical attention on older adults. Yet, a review of the literature revealed that older adults were represented in less than 2% of all the articles in the Journal of Counseling Psychology (JCP) and The Counseling Psychologist (TCP) from 1991 to 2000. The current study presents a follow-up review of older adult research in counseling psychology literature between 2001 and 2015 in the following mainstream journals: Counselling Psychology Quarterly (CPQ), JCP, and TCQ. Results suggest a decline in the past 15 years, with less than 1% of the total articles in JCP, TCP, and CPQ devoted to older adults. Most of the studies employed cross-sectional survey research design to examine predictors of mental health. A number of studies focused on culture-specific experiences of diverse older adults. Implications and suggestions for future research on older adult issues are discussed in relation to the principles and interests rooted in the field of counseling psychology. 相似文献
Background and Objectives: This study examines positive reframing (a form of meaning making), perceived benefits (a form of meanings made) and adjustment in couples who experienced a stressful life event in the past year. This study tested whether couple members’ scores were nonindependent and whether one’s own perceived benefits was predicted by their own positive reframing (actor effect) as well as their partner’s positive reframing (partner effect). Further, this study tested actor and partner effects for the link between perceived benefits and adjustment and whether positive reframing (the initial variable) works through perceived benefits (the mediator) to affect adjustment (the outcome) at the dyadic level.
Design: A standard dyadic design was used.
Methods: Eighty couples completed measures of positive reframing, perceived benefits, and adjustment (depression, anxiety, positive affect, life satisfaction, and relationship satisfaction).
Results: Partners’ scores on study variables were related, and although only actor effects were found for the path between positive reframing and perceived benefits, both actor and partner effects were found for the path between perceived benefits and adjustment. Mediation was found for actor–actor and actor-partner indirect effects.
Conclusions: Results indicate that a greater focus on interpersonal factors is needed to further meaning-making theory and inform practice. 相似文献
In a previous study, we found source memory for perceptual features to differentiate between younger but not older adults’ reports of recollective (“remember”; R) and “know” (K) experiences. In two experiments with younger (17–30 years) and older (64–81 years) participants, we examined whether memory for meaningful speaker sources would accompany older adults’ recollective experience. Indeed, memory for male and female speakers (but not partial memory for gender; Experiment 1) as well as bound memory for speakers and their facial expressions (Experiment 2) distinguished between both younger and older adults’ RK reports. Thus, memory for some sources forms a common basis for younger and older adults’ retrieval experience. Nonetheless, older adults still showed lower objective source memory and lower subjective source-attribution confidence than younger adults when reporting recollective experiences, suggesting that source memory is less relevant to their retrieval experience than for younger adults. 相似文献
“Making an informed decision” implies that more information leads to better decisions, yet it may be the case that additional information biases decisions in a systematic and sometimes detrimental manner. In the present study, we examined the effect of additional information on older adults’ decision-making using a task for which available rewards were dependent on the participant’s recent pattern of choices. The optimal strategy was to forego the immediately rewarding option in favor of the option that yielded larger delayed reward. We found that providing information about true foregone rewards – the reward that would have been received had the participant chosen the other option – significantly reduced older adults’ decision-making performance. However, false foregone rewards – foregone rewards manufactured to make the long-term option appear more immediately rewarding – led older adults to perform at a level equal to younger adults. We conclude that providing information about foregone rewards biases older adults toward immediate rewards at a greater rate than younger adults, leading to poorer older adult performance when immediate rewards and long-term rewards conflict, but intact performance when immediate rewards and long-term rewards appear to align. 相似文献
We present an associative recognition experiment comparing three samples of healthy people (young people, older people with high cognitive reserve [HCR], and older people with low cognitive reserve [LCR], with each sample consisting of 40 people), manipulating stimuli repetition during the study phase. The results show significant differences among the three samples in their overall performance. However, these differences are not due to a different use of familiarity, but rather due to a different way of using recollection: although there are no differences in the hit rates between the HRC and LRC samples, the LCR group makes significantly more recollective false alarms than the HCR group. Moreover, repetition provokes an increase in the recollective false alarms in the LCR group, but this does not occur in the group of young people or in the HCR group. These findings are explained in terms of recollection-based monitoring errors and seem to provide support for the cognitive reserve hypothesis. 相似文献