A role for event centrality in prolonged grief disorder.

Having a traumatic or negative event at the centre of one's identity is associated with adverse psychological outcomes including post-traumatic stress, depression, and prolonged grief disorder (PGD). However, direct investigation of the role of centrality of a bereavement-event in the maintenance of PGD symptoms is scarce and has not compared immediate and long-term changes in event centrality nor examined the nature of the loss. Data from bereaved partners and adult children in The Aarhus Bereavement Study at four time points over 26 months post-loss were included in this study.

Optimizing Technology-Based Prompts for Supporting People Living With Dementia in Completing Activities of Daily Living at Home: Experimental Approach to Prompt Modality, Task Breakdown, and Attentional Support.

Background: Assistive technology is becoming increasingly accessible and affordable for supporting people with dementia and their care partners living at home, with strong potential for technology-based prompting to assist with initiation and tracking of complex, multistep activities of daily living. However, there is limited direct comparison of different prompt features to guide optimal technology design.

Objective: Across 3 experiments, we investigated the features of tablet-based prompts that best support people with dementia to complete activities of daily living at home, measuring prompt effectiveness and gaining feedback from people with dementia and their care partners about their experiences.

Older nurses and work-related factors that impact their mental health and wellbeing: a qualitative systematic review.

Background: The COVID-19 pandemic has placed a significant pressure on the nursing workforce, leading to an increased risk of infection and work-related issues impacting nurses' mental health. This review aims to explore the workplace challenges faced by older nurses and their impact on mental health.

Method: This qualitative systematic review followed the Joanna Briggs Institute methodology.

Acceptability of virtual reality to screen for dementia in older adults.

Background: Early detection of dementia and cognitive decline is crucial for effective interventions and overall wellbeing. Although virtual reality (VR) tools offer potential advantages to traditional dementia screening tools, there is a lack of knowledge regarding older adults' acceptance of VR tools, as well as the predictors and features influencing their adoption. This study aims to (i) explore older adults' perceptions of the acceptability and usefulness of VR diagnostic tools for dementia, and (ii) identify demographic predictors of adoption and features of VR applications that contribute to future adoption among older adults.

Investigating Health and Well-Being Challenges Faced by an Aging Workforce in the Construction and Nursing Industries: Computational Linguistic Analysis of Twitter Data.

Background: Construction and nursing are critical industries. Although both careers involve physically and mentally demanding work, the risks to workers during the COVID-19 pandemic are not well understood. Nurses (both younger and older) are more likely to experience the ill effects of burnout and stress than construction workers, likely due to accelerated work demands and increased pressure on nurses during the COVID-19 pandemic.

Evaluation of an exercise program incorporating an international cycling competition: a multimodal intervention model for physical, psychological, and social wellbeing in residential aged care.

Background: The transition into residential aged care is frequently associated with a reduction in physical activity, social engagement, and emotional wellbeing. Our aim was to evaluate the impact of a 26-day international cycling competition (Road Worlds Competition for Seniors), incorporating elements of exercise, audiovisual cycling footage, social engagement, and gamification, on the physical, psychological, and social well-being of aged care residents. We aimed to use findings to inform the development of a multi-modal intervention model to maximise wellbeing for older adults.

Elucidating the Role of Electrochemically Formed LiF in Discharge and Aging of Li-CF Batteries.

Fifty years after its introduction, the lithium-carbon monofluoride (Li-CF) battery still has the highest cell-level specific energy demonstrated in a practical cell format. However, few studies have analyzed how the main electrochemical discharge product, LiF, evolves during the discharge and cell rest periods. To fill this gap in understanding, we investigated molecular-level and interfacial changes in CF electrodes upon the discharge and aging of Li-CF cells, revealing the role of LiF beyond that of a simple discharge product.

Exploring the usability of the virtual reality module LEAF CAFÉ: a qualitative think-aloud study.

Background: The global healthcare system faces increasing strain from our ageing population, primarily due to the growing prevalence of age-related health conditions such as dementia. While modern healthcare technology offers potential solutions, it frequently lacks user-friendliness for older adults. Virtual Reality (VR) has emerged as a promising tool for diagnosing cognitive impairment, offering innovative solutions where traditional methods may fall short.

Technology for dementia care: what would good technology look like and do, from carers' perspectives?

Background: The development of technology in dementia care has largely been without consultation with carers, and has primarily focused on safety, monitoring devices, and supporting activities of daily living. Further, while involving end-users in the design of technology has been recommended, this is yet to become common practice.

Method: We conducted a mixed methods study with the aim of investigating carers' values and priorities for technology development, including prior experiences, barriers to use, and what they would like technology to do.

Memory compensation strategies in everyday life: similarities and differences between younger and older adults.

Memory compensation strategies serve an important role in everyday functioning, especially in the face of cognitive decline. Research on the external memory compensation strategies employed by older adults has focused almost entirely on non-digital tools. Less is known about how memory compensation strategies might have changed due to the rapid and widespread uptake of digital technologies.

What interventions and programmes are available to support older nurses in the workplace? A literature review of available evidence.

Background: High exit rates, stalling entry rates, population ageing, and, most recently, the COVID-19 pandemic have placed significant strain on the world's nursing workforce. Both developed and developing countries face similar predicaments. Evidence-based programmes to support older nurses in the workplace are urgently needed to ensure the sustainability of a career in nursing for this group of healthcare professionals.

Ageing Together: Interdependence in the Memory Compensation Strategies of Long-Married Older Couples.

People live and age together in social groups. Across a range of outcomes, research has identified interdependence in the cognitive and health trajectories of ageing couples. Various types of memory decline with age and people report using a range of internal and external, social, and material strategies to compensate for these declines.

Teaching Elaborative Reminiscing to Support Autobiographical Memory and Relationships in Residential and Community Aged Care Services.

Memories of the past are critically important as we age. For older adults receiving formal care in a range of settings, reminiscing with care staff may provide frequent opportunities for recalling autobiographical memories with a supportive conversational partner. Importantly, prior research suggests that some reminiscing conversations are more supportive than others.

Social Anxiety Disorder: Associations with Peer-Liking, Discrimination, and Prejudicial Feelings in Early Adolescent Girls.

Social anxiety can have an adverse effect on social connections, educational achievement, and wellbeing. However, the extent to which students stigmatize their peers with social anxiety disorder (SAD) in female educational settings remains unknown. This study investigated the relationship between SAD, peer-liking and stigma in a cohort of early adolescent girls.

It's not who you lose, it's who you are: Identity and symptom trajectory in prolonged grief.

The death of a loved one has been associated with a range of emotional and cognitive impacts, with up to 10% of the bereaved population experiencing a prolonged grief reaction. Direct investigation of the role of self-identity in the maintenance of grief symptoms is limited and has not discriminated between relationship type. This longitudinal study investigated the differences in grief symptoms over time depending on relationship to the deceased person (partner or adult child), as well as the association between long-term grief symptoms and identity, attachment, and cognitive interdependence.

Here's looking at you: eye gaze and collaborative recall.

In everyday life, we remember together often. Surprisingly, research reliably shows costs of collaboration. People remember less in groups than the same number of individuals remember separately.

Strengthening resilience in over 50's: a nested clustered-randomized controlled trial of adaptive systematic self-reflection.

: This study investigated the efficacy of guided self-reflection to strengthen resilience in adults over 50 by exploring the effects of the training on mental health and positive emotional outcomes. : A nested clustered-randomized controlled trial was conducted to test the efficacy of the training. Measures occurred at pre-intervention, post-intervention, and at four to five months follow-up.

Effects of collaboration on the qualities of autobiographical recall in strangers, friends, and siblings: both remembering partner and communication processes matter.

Recalling autobiographical memories with others can influence the quality of recall, but little is known about how features of the group influence memory outcomes. In two studies, we examined how the products and processes of autobiographical recall depend on individual vs. collaborative remembering and the relationship between group members.

Does collaboration with an intimate partner support memory performance? An exploratory case series of people with epilepsy or acquired brain injury.

Background: Intimate couples can become cognitively interdependent over time. If one member of the couple has a neurological condition with associated cognitive impairments, their partner can support or 'scaffold' their cognitive functioning through collaboration.

Objective: We explored the phenomenon of 'collaborative memory' in a case series of 9 couples in which one member had a neurological condition, specifically an acquired brain injury (ABI; n = 7) or epilepsy (n = 2).

Long-married couples recall their wedding day: the influence of collaboration and gender on autobiographical memory recall.

The current study examined the influence of collaboration, expertise, and communication on autobiographical memory, by considering gender differences in recall and how they may influence the products and processes of remembering when male-female couples recall events together. Thirty-nine long-married, male-female couples recalled their memories of their wedding day. In Session 1, they recalled it individually for an experimenter.

The Impact of Self-Reported Hearing Difficulties on Memory Collaboration in Older Adults.

Cognitive scientists and philosophers recently have highlighted the value of thinking about people at risk of or living with dementia as intertwined parts of broader cognitive systems that involve their spouse, family, friends, or carers. By this view, we rely on people and things around us to "scaffold" mental processes such as memory. In the current study, we identified 39 long-married, older adult couples who are part of the Australian Imaging Biomarkers and Lifestyle (AIBL) Study of Ageing; all were cognitively healthy but half were subjective memory complainers.

Direct and generative autobiographical memory retrieval: How different are they?

Theories of autobiographical memory have emphasised effortful generative retrieval, but recent research indicates that subjectively effortless direct retrieval is common. We compared the processes of direct and generative retrieval. Sixty-five participants retrieved 24 autobiographical memories across three cue types: concrete, emotional, and personal.

Collaborative Facilitation in Older Couples: Successful Joint Remembering Across Memory Tasks.

Although we know a great deal about the effects of age on memory, we know less about how couples remember together and how day-to-day joint remembering might support memory performance. The possibility of memory support when couples remember together is in striking contrast with the standard finding from the collaborative recall literature that when younger pairs of strangers remember together they impair each other's recall. In the current study, we examined the individual and joint remembering of 78 individuals who made up 39 older, long-married couples.

Ageing stereotypes influence the transmission of false memories in the social contagion paradigm.

These experiments are the first to investigate the impact of confederate accuracy, age, and age stereotypes in the social contagion of memory paradigm. Across two experiments, younger participants recalled household scenes with an actual (Experiment 1) or virtual (Experiment 2), older or younger confederate who suggested different proportions (0%, 33% or 100%) of false items during collaboration. In Experiment 2, positive and negative age stereotypes were primed by providing bogus background information about our older confederate before collaboration.

Features of Successful and Unsuccessful Collaborative Memory Conversations in Long-Married Couples.

While we often engage in conversational reminiscing with loved ones, the effects of these conversations on our memory performance remain poorly understood. On the one hand, Wegner's transactive memory theory predicts that intimate groups experience benefits from remembering together. On the other hand, research on collaborative recall has shown costs of shared remembering in groups of strangers-at least in terms of number of items recalled-and even in intimate groups there is heterogeneity in outcomes.