Memory flexibility training for autobiographical memory as an intervention for maintaining social and mental well-being in older adults

Autobiographical memory specificity (AMS) reduces with increasing age and is associated with depression, social problem-solving and functional limitations. However, ability to switch between general and specific, as well as between positive and negative retrieval, may be more important for the strategic use of autobiographical information in everyday life. Ability to switch between retrieval modes is likely to rely on aspects of executive function. We propose that age-related deficits in cognitive flexibility impair AMS, but the “positivity effect” protects positively valenced memories from impaired specificity. A training programme to improve the ability to flexibly retrieve different types of memories in depressed adults (MemFlex) was examined in non-depressed older adults to determine effects on AMS, valence and the executive functions underlying cognitive flexibility. Thirty-nine participants aged 70+ (MemFlex, n?=?20; control, n?=?19) took part. AMS and the inhibition aspect of executive function improved in both groups, suggesting these abilities are amenable to change, although not differentially affected by this type of training. Lower baseline inhibition scores correlated with increased negative, but not positive AMS, suggesting that positive AMS is an automatic process in older adults. Changes in AMS correlated with changes in social problem-solving, emphasising the usefulness of AMs in a social environment.     

RE‐ENVISIONING HOPE: ANTHROPOGENIC CLIMATE CHANGE,LEARNED IGNORANCE,AND RELIGIOUS NATURALISM

In this essay, I introduce religious naturalism as one contemporary religious response to anthropogenic climate change; in so doing, I offer a concept of hope associated with the beauty of ignorance, of not knowing ourselves in the usual manner. Reframing humans as natural processes in relationship with other forms of nature, religious naturalism encourages humans’ processes of transformative engagement with each other and with the more‐than‐human worlds that constitute our existence. Hope in this context is anticipating what possibilities may occur when human organisms enact our evolutionary capacities as relational organisms who can love, engaging in multilayered processes of changing behaviors, values, and relationships that promote the betterment of myriad nature.     

Exploring the Link between Interparental Conflict and Adolescents’ Adjustment in Divorced and Intact Iranian Families

Journal of Child and Family Studies - Although a considerable body of research has indicated that interparental conflict and divorce are risk factors for adolescents’ adjustment problems, few...     

Semantic classification in aphasia: A study of basic, superordinate, and function relations

Nonfluent and fluent aphasics were given classification tasks that required the aphasics to identify three kinds of relations: same basic level category, same superordinate level category, and same function. The subjects received the items in word and picture form. In addition the aphasics were required to name the items they were asked to classify. The results showed that the ability to classify is more disrupted in fluent aphasia than in nonfluent aphasia. Within fluent aphasia, the degree to which classification is disrupted is dependent upon the type of relation being tested. While the overall performance of the fluent aphasics was depressed in comparison to nonfluent aphasics, it was significantly more depressed on function relations. The ability to name an item had a significant effect on the ability to classify only for basic level items.     

Response to “The luminous experience and the scientific method” by Oliver Nichelson

Acknowledging the cultural shaping of near-death experiences makes possible a deeper and more sophisticated appreciation of their meaning and validity.     

Confabulation in Alzheimer's disease.

Confabulation is present when memory is disturbed, but does it occur in Alzheimer's disease (AD) where memory abnormalities are often severe? In this study, confabulation was assessed prospectively in 26 AD patients and 15 normal elderly (NE) controls using a neuropsychological battery specifically designed to assess different types of memory errors. The results indicated that the AD group made significantly more verbal intrusions than the NE group. These findings provide evidence for the feasibility of eliciting confabulatory-type behavior during clinical assessment and support previous reports which have documented verbal intrusions as a common accompaniment of the memory impairment manifested by AD patients.