Emotional and temporal order effects - a comparison between word-cued and important autobiographical memories recall orders.

The retrieval mechanisms associated with the recall of autobiographical memories (AMs) may differ according to the cueing method used to elicit AMs. In the present study, we provide a systematic comparison between word-cued and important AMs in terms of two recall order effects, namely a temporal and an emotional order effect. The sample comprised 104 adults aged between 59 and 90 years. On two measurement occasions, participants recalled up to 20 word-cued and 15 important AMs. For each memory, participants provided their age at the time when the event occurred (age-at-event) and rated its emotionality. Order effects were analysed based on multivariate multilevel model with autoregressive effects for emotionality and age-at-event, respectively. Whereas word-cued AMs showed a stronger emotional order effect, important AMs were recalled temporarily ordered. Individuals differed in the extent to which they ordered AMs along a temporal or emotional dimension. These differences could partly be explained by personality traits. For instance, higher scores on neuroticism were associated with a stronger emotional order effect in both memory types. Findings are discussed in terms of the retrieval mechanisms that are involved in the recall of word-cued and important memory recall and how they may be affected by personality.

How reminiscing about deceased close others together with continuing bonds relates to grief severity and personal growth: a cross-sectional study with bereaved adults.

OBJECTIVES: One of the reasons why people engage in reminiscences about their past is to maintain intimacy with deceased close others. Although previous research alerts to the negative effects of reminiscence for intimacy maintenance on mental health, little is known about its relation to individuals' reactions to loss (i.e. grief severity and personal growth). In two samples, we focus on time since loss and continuing bonds, to elucidate the role of reminiscence for intimacy maintenance in grief. METHOD: The samples comprised 111 and 198 bereaved adults. All participants rated the frequency of reminiscence for intimacy maintenance and loss-related variables, such as time since loss, continuing bonds, and grief severity. Sample 2 additionally completed measures of personal growth, loss-centrality, and their interconnectedness with the deceased. RESULTS: Reminiscence on intimacy maintenance was positively related to grief severity. This relation was independent of time since loss and partly driven by externalized bonds. Internalized bonds mediated the relation between reminiscence for intimacy maintenance and grief severity (in sample 1) and personal growth (in sample 2). CONCLUSION: Continuing bonds help explain why reminiscing for intimacy maintenance can be harmful in terms of grief severity but also fosters personal growth after the loss.

Bringing Order to Life: Temporal Order Effects during the Recall of Important Autobiographical Memories in Young and Old Adults.

OBJECTIVE: The present study investigated whether younger and older adults differ in the extent to which they order their important autobiographical memories (AMs) in a chronological way during recall. Moreover, the number of autobiographical memories to be recalled was systematically varied in order to examine whether manipulating the size of the search sample affects the use of a chronological recall strategy. METHODS: Data come from 118 younger adults (M = 23.12, SD = 3.33) and 124 older adults (M = 69.79, SD = 8.94) who recalled either seven or thirteen important AMs. RESULTS: Using multilevel linear growth models, a temporal order effect for younger and older adults was found. For older adults, the temporal order effect was much more pronounced. The number of recalled events, however, did not affect the temporal order effect. CONCLUSION: Our findings point to a higher need for a structured search or a stronger engagement in autobiographical reasoning processes in older age. Furthermore, asking for important AMs encourages participants to provide a comprehensive overview of their life independent of the number of important AMs to be recalled.

Themes of trust, identity, intimacy, and generativity in important autobiographical memories: Associations with life periods and life satisfaction.

INTRODUCTION: Guided by Erikson's theory of psychosocial development, the present study investigated whether themes of trust, identity, intimacy, and generativity are represented in older adults' most important autobiographical memories. Furthermore, we tested whether these themes are associated with certain life periods and whether having important memories (i.e., life story) that reflect developmental themes and are evaluated as positive is associated with life satisfaction. METHODS: One hundred and twelve (59.8% female) older adults (61-92 years, M = 70.96, SD = 6.81) reported up to 15 important autobiographical memories. Participants rated each memory according to the themes of trust/mistrust, identity/confusion, intimacy/isolation, and generativity/stagnation. RESULTS: Using multilevel multinomial logistic regression, we found childhood memories to be associated with trust, memories from participants' youth with identity and intimacy, and adulthood memories with intimacy and generativity. Moreover, participants who rated their autobiographical memories (i.e., life story) as high in reflecting themes and, at the same time, perceived their memories as more positive showed higher levels of life satisfaction. CONCLUSION: Important autobiographical memories reflect how an individual became the person of today. They refer to age-related themes of psychosocial development and are associated with a person's life satisfaction if they are also considered as emotionally more positive.

Output order effects in autobiographical memory in old age: further evidence for an emotional organisation.

It is generally accepted that autobiographical memories (AMs) are organised in associative networks. While both thematic and temporal similarity have been examined as connections among AMs, in the present study we focused on both the positive and negative emotional intensity of events as a possible link among AMs. To do so, we investigated whether the output order with which AMs elicited by cue words were reported can be accounted for emotional intensity of adjacent AMs. Data come from 94 older adults (M [Formula: see text] 67.14; SD [Formula: see text] 6.17) who reported 30 AMs in response to neutral cue words. Positive and negative emotional intensity of AMs were assessed on two separate scales (happiness and sadness). The output order was modeled based on a dual mixed-effects autoregressive model, where the strength of the autoregressive effect indicates how much the emotional intensity of an AM can be predicted by the emotional intensity of the previously reported AM. Results show that there were significant autoregressive effects for both the happiness and sadness ratings (accounting for 4% of variance). We also observed cross-over effects, such that the happiness rating of an AM was predicted by the sadness rating of the previously reported AM (and vice versa). Moreover, we found individual differences in the strength of the autoregressive effects. For the sadness ratings, these individual differences tended to be related to the participant's mood state, particularly so during the first output positions. Together, these findings demonstrate that there is a substantive effect of emotional intensity on the output order with which AMs are reported-even when elicited by cue words. Based on the premise that the output order of AMs informs about the organisation of autobiographical memory, our results highlight the role of emotional associations among AMs in old age.

Maintaining intimacy during the COVID-19 pandemic.

The present study investigated whether autobiographical memories serve to maintain feelings of intimacy in times of social isolation that result from the restrictions related to the COVID-19 pandemic. Data came from 104 young and older adults who reported three important and three social memories, that is, memories about someone the participants were unable to meet because of the pandemic-related restrictions. Our findings support that social memories more frequently serve intimacy functions than important memories do, and this difference is more pronounced for older compared to young adults. Moreover, social loneliness is associated with less frequent use of important memories for intimacy functions, whereas emotional loneliness shows a positive association. Results are discussed in terms of what type of memories can be used to maintain intimacy feelings across age groups and regarding qualitative and quantitative aspects of loneliness that differently predict the use of memories for intimacy functions.

How do we recall the story of our lives? Evidence for a temporal order in the recall of important life story events.

Based on the chronological nature of extensive life narratives, in two studies, we investigated whether a temporal order can also be found for the retrieval of important life story events. The data of Study 1 come from 52 older adults (Mage = 70.35, SDage = 6.09) who reported seven important events from their life. We used multilevel analysis to take into account the hierarchical structure of the data but also to investigate individual differences. Results showed a significant temporal order effect which considerably differed between persons. In further exploratory analyses using group-based modelling, we identified three groups that differed in the direction (i.e., forward and backward) and in the size of the temporal order effect. The use of life scripts was not associated with a forward temporal order. Study 2 was conceptualised as a replication study and included 88 participants (Mage = 68.60, SDage = 6.63) who recalled up to 15 important life events. The temporal order effect, as well as the three trajectories of temporarily ordering important life story events, were replicated. Again, the use of life script was not associated with a forward ordered recall. Potential explanations for a forward and backward temporal recall order are discussed.

Order effects in the recall of autobiographical memories: evidence for an organisation along temporal and emotional features.

Investigating the recall process of autobiographical memories (AMs) and, particularly, the order in which AMs are recalled has the potential to shed light on the organisation of autobiographical memory. However, research on order effects in the recall of AMs is relatively rare. Moreover, to date, no study addressed the question of where emotion fits into the organisation. The present study aimed to close this gap by examining whether emotional valence serves as one organising principle. Data come from 117 older adults (M = 74.11; SD = 7.06) who reported up to 39 AMs. The use of a multivariate multilevel model with autoregressive effects allows us to analyse the order effect within one person, as well as how the order effect differs between persons. The results replicated a temporal first-order effect that has been shown in previous studies and moreover, demonstrated a temporal second-order effect. Furthermore, our results indicated an emotional first-order effect that was even stronger than the temporal first-order effect and an emotional second-order effect. In addition, both first-order effects differed reliably between persons. Thus, the present study emphasises the need for considering emotion in current theoretical formulations of autobiographical memory and also of considering individual differences in the order of AMs recalled.

Are interoceptive accuracy scores from the heartbeat counting task problematic? A comment on Zamariola et al. (2018).

In a recently published article, Zamariola et al. (2018) listed four problems of interoceptive accuracy (IAcc) scores as measured with Schandry's heartbeat counting task. In this comment, we clarify that IAcc scores are ratio variables, the analyses of which can result in misleading interpretations and incorrect conclusions. We examine the findings of Zamariola et al. (2018) by reanalyzing their data using statistical methods more adequate than the bivariate correlational analyses conducted by Zamariola et al. (2018) and by reinterpreting the results taking into account the fact that IAcc scores are ratio variables. Our findings indicate that the problems enlisted by Zamariola et al. (2018) can mainly be attributed to the statistical nature of IAcc scores and to the analysis approach of using bivariate correlations. We infer that the problems of IAcc scores mentioned by Zamariola et al. (2018) are not as serious as they might appear at first glance. In turn, we briefly mention some other problems of IAcc scores researchers may face based on the fact that ratio variables are bounded.