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The aim of the present study was to investigate whether spontaneous retrieval deficits could be found in individuals with Subjective Cognitive Impairment (SCI). The sample consisted of 52 participants over 65 years of age (mean age = 76.00; SD = 7.48) with 11 males. We asked 26 individuals with SCI and 26 individuals without SCI to perform a prospective memory (PM) task that had previously demonstrated spontaneous retrieval deficits in individuals with Mild Cognitive Impairment. The results did not demonstrate the expected differences in a PM task based on spontaneous retrieval [ t(50) = −.05; p = .964, d = .01]. However, participants’ mood did predict their subjective memory complaints ( β = −.51; p

Prospective memory, which is the ability to remember to do something in the future, is strongly linked to gender stereotypes. Women are expected to play a mnemonic role in romantic heterosexual couples and be successful in prospective memory tasks. Our purpose was to test whether stereotypical expectations manifest in gender differences in remembering to perform intended actions. Furthermore, we investigated whether these differences manifest only when participants are in a relationship with an other-gender partner which puts women under higher social pressure to be effective in prospective remembering. Forty Polish women (20 in relationship, 20 out of relationship) and 40 Polish men (18 in relationship, 22 out of relationship) were asked to send a SMS text to the experimenter every day for 7 consecutive days. As predicted, a female advantage in performance was found only for participants who were in a relationship, with no gender differences among those who were not. Of particular interest was that women who were in a relationship performed better compared to women without partners. In contrast, men performed worse if they were in a relationship compared to when they did not have a partner. Implications are discussed for how gender inequalities in prospective remembering can be tackled by educators in secondary schools and psychologists who conduct premarital workshops, as well as how they can be used by couple psychotherapists to deal with crises related to the division of labor in a couple.

The present study investigated autobiographical memories of school. While previous works have shown that most memories relating to school are social as opposed to academic, there are still strong t...

In everyday life, involuntary thoughts about future plans and events occur as often as involuntary thoughts about the past. However, compared to involuntary autobiographical memories (IAMs), such episodic involuntary future thoughts (IFTs) have become a focus of study only recently. The aim of the present investigation was to examine why we are not constantly flooded by IFTs and IAMs given that they are often triggered by incidental cues while performing undemanding activities. One possibility is that activated thoughts are suppressed by the inhibitory control mechanism, and therefore depleting inhibitory control should enhance the frequency of both IFTs and IAMs. We report an experiment with a between-subjects design, in which participants in the depleted inhibition condition performed a 60-min high-conflict Stroop task before completing a laboratory vigilance task measuring the frequency of IFTs and IAMs. Participants in the intact inhibition condition performed a version of the Stroop task that did not deplete inhibitory control. To control for physical and mental fatigue resulting from performing the 60-min Stroop tasks in experimental conditions, participants in the control condition completed only the vigilance task. Contrary to predictions, the number of IFTs and IAMs reported during the vigilance task, using the probe-caught method, did not differ across conditions. However, manipulation checks showed that participants’ inhibitory resources were reduced in the depleted inhibition condition, and participants were more tired in the experimental than in the control conditions. These initial findings suggest that neither inhibitory control nor physical and mental fatigue affect the frequency of IFTs and IAMs. Electronic supplementary material The online version of this article (10.1007/s00426-018-1120-6) contains supplementary material, which is available to authorized users.

In everyday life, people often experience involuntary thoughts about their personal past and future events in response to incidental cues in the environment. Yet, despite the abundance of such cues, our consciousness is not constantly flooded by these involuntary autobiographical memories (IAMs) and involuntary future thoughts (IFTs). The main goal of the present study was to further investigate the possibility that cognitive inhibitory control keeps these involuntary cognitions at bay. To test this inhibition hypothesis, we conducted a large-scale study (n = 157) in which groups of participants with different levels of inhibitory control (low, medium, high) and individuals with ADHD spectrum symptoms were engaged in a laboratory vigilance task in which the frequency of IFTs and IAMs was assessed. Contrary to predictions, although participants across groups differed significantly in terms of their individual inhibitory control capacity, the number of IFTs and IAMs reported during the vigilance task was comparable. In addition, individuals with the ADHD spectrum symptoms did not report more spontaneous thoughts compared to other groups. Together, these findings lend little support for the idea that inhibition is a key mechanism that regulates the occurrence of IAMs and IFTs in everyday life. Other possible mechanisms and avenues for future research are discussed.

We analysed, for the first time, the relationships between undertaking education in the first grade of primary school and prospective memory (PM) as well as links between parental attitudes and preschoolers’ PM. PM is an ability to remember to do something in the future. We expected that those aspects of the natural environment that create many opportunities for children to practice PM tasks (the first grade in primary school as compared to kindergarten) foster PM development, whereas those aspects that create few opportunities for practice (overprotective parents compared to less protective parents) inhibit it. Study 1 compared PM in 60 children of the same age (six-year-olds) who had been either held back in kindergarten or sent to the first grade of primary school eight months earlier. Study 2 analysed the relationships between parental attitudes and children’s PM in families of 60 preschoolers aged 3–6. In line with our expectations, six-year-olds who had proceeded to the first grade demonstrated better PM than those who had stayed in kindergarten, and children of more excessively protective parents demonstrated worse PM, compared to children of less protective parents. Future research directions concerning possible interventions to improve the PM ability of young children are discussed.

Despite the prevalence of everyday memory failures, little is known about which specific types have the strongest impact on everyday life, and whether their impact changes across adulthood. An investigation of memory failures at different ages is particularly informative to disentangle the age paradox in prospective memory, which seems to suggest that remembering to perform intended actions in everyday life improves with age. Therefore, 58 young adults, 40 middle-aged adults, and 54 elderly adults recorded their memory failures as and when they occurred during a 7-day period, and described how serious and consequential they were. Failures were coded into several subcategories of retrospective memory, prospective memory, and absent-minded lapses. It was prospective memory lapses that were overall the most common, serious and consequential ones. Young adults had substantially more prospective memory failures than the elderly and middle-aged adults who did not differ from each other. A young adult disadvantage still held up when lifestyle differences between young adults and the elderly were taken into account. Our findings support the age-related benefit previously found in naturalistic prospective memory tasks, and suggest that it is robust across various types of prospective memory tasks. The results also suggest that the benefit may result from both young adults having poor everyday prospective memory, compared to any adults of a greater age, and everyday prospective memory being spared from age-related decline between the middle and late adulthood.

In the absence of a pharmacological cure, finding the most sensitive early cognitive markers of Alzheimer's disease (AD) is becoming increasingly important. In this article we review evidence showing that brain mechanisms of spontaneous, but stimulus-dependent, cognition overlap with key hubs of the default mode network (DMN) that become compromised by amyloid pathology years before the clinical symptoms of AD. This leads to the formulation of a novel hypothesis which predicts that spontaneous, but stimulus-dependent, conscious retrieval processes, that are generally intact in healthy aging, will be particularly compromised in people at the earliest stages of AD. Initial evidence for this hypothesis is presented across diverse experimental paradigms (e.g., prospective memory, mind-wandering), and new avenues for research in this area are outlined.

Objective: Research on early cognitive markers of Alzheimer's disease (AD) is primarily focused on declarative episodic memory tests that involve deliberate and effortful/strategic processes at retrieval. The present study tested the spontaneous retrieval deficit hypothesis, which predicts that people with amnestic mild cognitive impairment (aMCI), who are at increased risk of developing AD, are particularly impaired on tasks that rely on spontaneous retrieval processes. Method: Twenty-three participants with aMCI and 25 healthy controls (HC) completed an easy vigilance task and thought probes (reporting what was going through their mind), which were categorized as spontaneous thoughts about the past (i.e., involuntary memories), current situation, and future (i.e., spontaneous prospection). Results: Participants with aMCI reported significantly fewer spontaneous thoughts or mind-wandering than HC. This effect was driven by significantly fewer involuntary memories, although groups did not differ in the number of current and future thoughts. Conclusions: Findings provide strong support for the spontaneous retrieval deficit hypothesis. Implications for research on mind-wandering and the default network, early cognitive markers of the disease, and our theoretical understanding of the nature of cognitive deficits in AD are discussed. (PsycINFO Database Record.

We conducted a study to examine the impact of motivation and length of delay on performance on prospective memory (PM) tasks in 2-year of children. A total of 158 children aged exactly 24 months were asked to perform a naturalistic PM task. Length of delay (10 min; 35 min) and motivation (high; very high) were between-subjects factors. Two thirds of children had to be excluded from the analysis because of poor retrospective memory for the PM task instructions which were no longer remembered at the end of the session. For the children who did remember the instructions, both motivation and delay had significant effects on PM. Also, their PM performance was reliably above zero, even after the long delay. The findings indicate that when children as young as 24 months are able to remember the PM task instructions they can reliably succeed in PM tasks that are intrinsically motivating for them.

Objective: Research on early cognitive markers of Alzheimer's disease is primarily focused on retrospective recall (of word lists, pairs of items, stories) and executive functions. However, research shows that people with amnestic mild cognitive impairment (aMCI), who are at a higher risk of developing the disease than healthy controls, are particularly impaired in remembering to do things in the future or prospective memory (PM). The aim of this study was to establish which type of event-based PM is particularly disrupted in aMCI, focal PM, based on spontaneous retrieval, or nonfocal PM that relies on strategic monitoring processes. Method:Thirty-eight aMCI individuals and 46 age- and education-matched healthy older adults identified the profession of each famous face presented (ongoing task) and, additionally, responded to certain professions (focal PM condition), or to certain physical features of a person presented (nonfocal PM). Only 4 aMCI individuals could not remember PM instructions at the end of the session, and were excluded from analyses. Results: In comparison with healthy controls, participants with aMCI were significantly impaired in the focal PM task, but not on the nonfocal task. In both groups, monitoring indices were significantly higher in the nonfocal than focal PM condition. Conclusions: The results fully replicate and extend initial findings of Chi et al. (2014) and McDaniel, Shelton, Breneiser, Moynan, and Balota (2011), showing substantial spontaneous retrieval deficits in PM performance of aMCI individuals. Possible brain mechanisms involved in this deficit are discussed and a novel hypothesis of more generic spontaneous retrieval deficits in aMCI is proposed. (PsycINFO Database Record.

Involuntary autobiographical memories (IAMs) are recollections of personal past that frequently and spontaneously occur in daily life. Initial studies by Mace. Priming involuntary autobiographical memories. Showed that deliberately reminiscing about a certain lifetime period (e.g., high school) significantly increased the number of different IAMs from the same period in subsequent days, suggesting that priming may play a significant role in the retrieval of IAMs in everyday life. In the present study, we used a modified experimental paradigm, originally used by Schlagman and Kvavilashvili. Involuntary autobiographical memories in and outside the laboratory: How different are they from voluntary autobiographical memories? Memory and Cognition, to study IAMs under well-controlled laboratory conditions. Participants completed a monotonous vigilance task twice and reported the occurrence of any spontaneous thoughts that were later classed as IAMs or other thoughts. Priming was manipulated by having experimental participants reminiscing about high school period between the two vigilance tasks and control participants playing simple games. Results showed that participants in the experimental group reported IAMs relating to high school period more frequently during the second vigilance task than those in the control group. In the experimental group, the number of high school memories was marginally higher in the second vigilance task compared to the first vigilance task with the medium effect size, but this within subjects effect was not significant in the control group. Finally, priming also enhanced the retrieval of more remote IAMs in the experimental group compared to the control group. These results suggest that priming may play a significant role in the activation and recall of IAMs and open up interesting avenues for future research.

Identifying people with amnestic mild cognitive impairment (aMCI), who are at increased risk of developing Alzheimer's disease, is important for improving early disease management and care. Although self- or informant-reported memory problems constitute one of the diagnostic criteria of aMCI, there is currently little empirical knowledge about the frequency and nature of everyday memory failures in aMCI compared to age-matched healthy controls. Consequently, clinicians rely on their personal judgements when assessing the seriousness of reported memory failures. To address this gap in our knowledge, 32 aMCI participants and 38 healthy controls recorded their everyday memory failures as and when they occurred during a 7-day period, in a portable diary-booklet, by filling in a short questionnaire on a diary page. Descriptions of memory failures were coded into several subcategories of retrospective memory, prospective memory, and absent-minded failures. Results showed that a total number of recorded failures was significantly higher in participants with aMCI than controls. This group difference was mainly due to aMCI participants recording a higher number of retrospective memory failures, while groups did not differ in the number of prospective memory and absent-minded failures. Additionally, while certain types of failures (i.e., forgetting appointments and well-learned procedures) were recorded by a proportion of aMCI patients, they were never reported in a control group. Overall compliance rates were high and did not differ across the groups, suggesting that a structured diary method is feasible to use with aMCI patients, and can provide useful information about everyday memory functioning in this population.

While involuntary memories are retrieved with no intention and are usually unexpected (when one is not waiting for a memory to arise), voluntary memories are intended and expected (when one is searching and waiting for a memory to arise). The present study aimed to investigate the effects of retrieval intentionality (i.e. wanting to retrieve a memory) and monitoring processes (i.e. waiting for a memory to appear) during autobiographical memory retrieval. In addition, we introduced two novel laboratory conditions that have not been used in previous research on voluntary memories: in the first, participants were asked to report anything they could think of in response to each cue word; in the second, they could skip a word if nothing came to mind. These novel manipulations allowed us to differentiate between voluntary memories retrieved in response to experimenter-generated cues (when participants were forced to provide a memory or a thought for each cue) and self-selected cues (when participants were free to not answer a cue if they found it too difficult). We found that highly accessible memories were mostly experienced when retrieval was involuntary and unexpected, while memories with low accessibility were accessed through intentional retrieval and monitoring processes. Response times for memories recalled in the experimenter-generated cue conditions were longer compared to the self-selected cue conditions. This novel finding shows that experimenter-generated recall favours memories with low accessibility; it further supports the idea that, in a substantial number of trials, voluntary memories are directly rather than effortfully retrieved. The idea that the driving force behind differences between involuntary and voluntary memories is not the intention per se is further discussed.

Recent studies on involuntary autobiographical memories (IAMs) in daily life have shown that they are most frequently reported during daily routines (e.g. while ironing). Such studies have suggested that reporting IAMs may be influenced by the level of the ongoing task demands and availability of cognitive resources. In two studies, we investigated the effects of cognitive load on reporting IAMs. To examine the presumed cognitive load dependency of IAMs, we utilised an often-employed experimental paradigm (Schlagman & Kvavilashvili, 2008) to elicit IAMs under conditions that differed in cognitive load. When performing a vigilance task, participants had to interrupt the task each time they experienced any spontaneous mental contents and write them down. We manipulated the level of cognitive load by either instructing (cognitive load group) or not instructing (control group) participants to perform an additional demanding task. We compared the groups on the number of IAMs and other mental contents (non-IAM contents) recorded, as well as on the frequency of IAMs that was calculated as a proportion of IAMs in all mental contents reported by the participant. We expected that if reporting IAMs depends on the level of cognitive demands, then we should observe lower frequency of IAMs in the cognitive load group compared to the control group. Consistently across studies, we observed a lower number of IAMs and non-IAM contents in the cognitive load group. However, IAMs unexpectedly constituted a higher percentage of all mental contents when participants were cognitively loaded. Further implications of the cognitive load effects for IAMs research and experimental methodology are discussed.

The aim of the present studies was to investigate whether age-related improvement found in naturalistic but experimenter-given prospective memory (PM) tasks can be generalized to real-life intentions. In Study 1, younger, middle-aged, and older adults generated a list of intended activities for the following week; one week later they marked the tasks that they had performed. The participants were also asked to rate the importance of each listed intention and to describe the circumstances of completion that were already known to them. We found that, compared with younger adults, older adults attributed a higher degree of importance to their intentions and had the circumstances of their completion better planned. However, the age-related benefit in the PM performance for all listed intentions was not present for the very important and well-planned tasks. In Study 2 we manipulated whether younger adults engaged or not in the detailed planning of when their intentions could be completed. It was demonstrated that younger adults who had to perform detailed planning completed their intended activities more often than those who did not plan for their intentions. The results support explanations of the age-related benefit in everyday PM that highlight the role of importance and planning.

We conducted two naturalistic experiments to investigate preschoolers’ development of event-based prospective memory (PM) and to examine the effects of motivation and interruption of an ongoing task. Children aged 2–6 years were asked to perform familiar PM tasks while engaged in their habitual kindergarten play. PM performance improved systematically across the preschool years. The type of PM response (motor or verbal) did not affect performance. High motivation was necessary for 2-year-olds to perform well, and it remained an important factor that increased performance across the entire preschool age range. The need to interrupt an ongoing activity decreased performance in 3-, 4-, and 5-year-olds, but not in children aged 2 or 6 years. The pattern of results is consistent with explanations for interruption effects that highlight the role of inhibitory control.

The present study investigated the effects of experimental instruction on the retrieval of involuntary autobiographical memories (IAMs). In previous studies of IAMs, participants were either instructed to record only memories (henceforth, the restricted group) or any thoughts (henceforth, the unrestricted group). However, it is unknown whether these two different types of instructions influence the retrieval of IAMs. The most recent study by Vannucci and her colleagues directly addressed this question and demonstrated that the frequency and phenomenological characteristics of IAMs strongly depended on the type of instruction received. The goal of the present study was to replicate these results while addressing some limitations of the Vannucci et al. study and to test three possible mechanisms proposed to explain the effect of instructions on the retrieval of IAMs. Our results accord well with the data presented by Vannucci et al. When participants were instructed to record only IAMs (the restricted group), they reported more memories and rated them as being retrieved in a more goal-oriented fashion. Their memories also were less clear, vivid, detailed and were less frequently accompanied by physiological reactions, compared to memories reported by the participants in the unrestricted group. In addition, the events to which the memories referred were rated as more unusual and personal by the restricted group. These results are consistent with the assumption that retrieval of IAMs depends on the type of instructions used in a study. In addition, our results suggest that one of the main mechanisms underlying the higher frequency of IAMs in the restricted group may be participants’ ability to monitor the stream of consciousness and to extract autobiographical content from this flow. Further implications of the effect of instructions for IAMs research are discussed.

Głównym celem badania była analiza związku płci z funkcjonowaniem pamięci prospektywnej, uwzględniająca wiek osób oraz specyficzne wymagania zadań prospektywnych. Ogólne wykonanie zadań prospektywnych było istotnie lepsze u starszych kobiet niż u starszych mężczyzn, a w całej próbie wyniki kobiet były lepsze dla zadań prospektywnych z zewnętrzną wskazówką. W dyskusji analizowany jest możliwy wpływ czynników związanych z rolą płciową, osobowości i percepcji na wykonanie zadań prospektywnych. The main purpose of the present study was to investigate the relation between gender and prospective memory performance with respect to participants’ age and the specific requirements of prospective memory tasks. Prospective memory performance was better for women compared to men in the older adult group. In the entire sample, women performed better than men on prospective memory tasks with an external cue. The possible influence of factors related to the gender role, personality, and perception on prospective memory performance is discussed.

Konformizm pamięciowy pojawia się, gdy relacja pamięciowa jednej osoby wpływa na późniejszą relację innej osoby dotyczącą tego samego zdarzenia. W badaniu sprawdzano, czy wraz z wydłużającym się czasem między dyskusją o zdarzeniu a jego przypominaniem wzrośnie liczba błędów wskazujących na konformizm pamięciowy. Okazało się, że było ich porównywalnie dużo - zarówno kilka minut po obytej rozmowie, jak i tydzień po niej. Za efekt ten w obu przypadkach były odpowiedzialne mechanizmy pamięciowe. Memory conformity occurs when one person’s memory report influences another person’s subsequent report concerning the same event. In the study, we tested whether an increase in the time between a discussion of the event and its recall would be accompanied by an increase in the number of errors suggesting memory conformity. It turned out that their number was comparable, both a few minutes and a week after the conversation. In both cases, this effect was due to memory mechanisms.

Introduction Prospective memory (PM) refers to memory for future intentions and it is essential for safe and independent living. This paper focuses on Virtual Week (VW), a measure that was developed to closely represent everyday PM tasks in an English language setting in North America and Australia. Objectives The main objective of the present study is to offer the results of a Polish adaptation of VW and present the validity and psychometric properties of the adapted version. Method The Spearman-Brown split-half reliability coefficients and Cronbach's alphas were estimated in 77 young adults and 83 healthy older adults. To confirm the validity of the Polish VW, we analyzed whether it is sensitive to the pattern of PM deficits in the healthy elderly that is consistent with mechanisms underlying PM performance as well as theories of normal aging. Results The Polish VW was found to have strong psychometric properties and be sensitive to theory- and data-based effects on PM. Conclusion The findings strongly encourage the use of VW for experimental purposes in healthy older adults. They provide further evidence that VW has a universal appeal and may be used in non-English speaking European samples.

The main purpose of the present study was to investigate the relation between gender and prospective memory performance with respect to participants’ age and the specific requirements of pro-spective memory tasks. Prospective memory performance was better for women compared to men in the older adult group. In the entire sample, women performed better than men on prospective memory tasks with an external cue. The possible influence of factors related to the gender role, personality, and perception on prospective memory performance is discussed.

The present research examined whether the information-oriented identity statuses (identity achievement and moratorium) are marked by more frequent use of autobiographical memories for identity purposes. A total of 252 students from a university in Poland completed the Extended Objective Measure of Ego Identity Status and the Reminiscence Functions Scale. As predicted, the identity function of recalled memories was positively related to moratorium and identity achievement functioning, but it was negatively related to identity diffusion.

This study examines the effectiveness of a new debriefing procedure designed specifically to address possible negative consequences of participation in deceptive research. The new debriefing includes an extended educational procedure that enables participants to gain insight into relevant deceptive practices and how to recognize and deal effectively with them, and thus end their participation with a positive and beneficial learning experience. The usefulness of the new tool was analyzed in a suggestibility study in which we compared the effects of the standard debriefing and the new procedure in terms of participants' mood, self-esteem, and attitudes toward psychological experiments. The most important result was that at the end of the study subjects who received the new debriefing system expressed more positive mood and more positive attitudes toward research than those who received the standard debriefing system. The implications of these results for generalizing to other kinds of deception research are discussed.

Abstract. The present research developed and tested a new individual-difference measure of beliefs about autobiographical memory. We assumed that someone's implicit memory theory results in high or low skepticism about memory credibility. Based on the metamemory literature we hypothesized that this skepticism might be a predictor of memory accuracy in various memory tasks. The first phase of the research developed the Implicit Memory Theory Scale (IMTS). The exploratory factor analysis revealed three factors that were converted into three subscales of the 37-item measure. Cronbach α coefficients and test-retest correlations showed acceptable to high reliability for the global scale and three subscales. Validation studies indicated that the scale was sensitive to individual differences in professional knowledge of autobiographical memory and manipulation that involved providing respondents with this kind of knowledge. As predicted, IMTS scores were associated with accuracy in a misinformation experiment. The potential utility of the IMTS for memory research and an applied setting is discussed.

The aim of this study was to create the conditions of a real discussion concerning the past in an experimental setting and examine their effect on subsequent recollections of important autobiographical events. A total of 55 adults described two episodes twice. The first episode was a typical news reception event and the second one represented a private event of particular personal significance. In between the two recall sessions, participants from the experimental group viewed two films. The first was a short televised account of the two events; the second was a corresponding videotaped description of the personal experiences of a middle-aged man. In addition, participants were asked to imagine what he had been talking about. Most of the participants from the experimental group incorporated elements of the man's description into their own subsequent accounts. In spite of this, they rated the accuracy of their post-test memories as very high. The implications for understanding distortion mechanisms in flashbulb memories are discussed.

Seventy-four adults (50% women) individually completed a memory questionnaire. They were given a definition of a flashbulb memory and were asked to describe their 3 most vivid memories. In addition, participants rated the described events for various characteristics (e.g., emotional load and personal importance) and provided their best estimate of the date of each event. Effects of gender on the content of vivid memories, their form, and their distribution were found. The influence of identity on the recollection of personal experiences and gender differences in the development of autobiographical memory are discussed.

The aim of the present study was to create the conditions of real discussion concerning the past in an experimental setting and examine their effect on subsequent recollections of autobiographical events. Sixty first-year Jagiellonian University students described two important autobiographical events twice. In between the two recall sessions, participants from the experimental group viewed two films. The first was a short televised account of the two events; the second was a corresponding videotaped description of the personal experiences of a young woman. In addition, participants were asked to imagine what she had been talking about. Most of the participants from the experimental group incorporated elements of the woman's description into their own subsequent accounts. In spite of this, they rated the vividness and the accuracy of their posttest memories as very high. The results are discussed in terms of source misattribution as a distortion mechanism in episodic memory. Copyright © 2002 John Wiley & Sons, Ltd.

Background:Prospective memory, or remembering to do things in the future, is crucial for independent living in old age. Although there is evidence of substantial age-related deficits in memory for intentions, older adults have demonstrated the ability to compensate for their deficits in everyday life. The present study investigated feedback as a strategy for facilitating prospective memory in the elderly.Method:Young and older adults played a computer-based task, Virtual Week, in which they had to remember to carry out life-like intentions. After each virtual day, specific feedback on prospective memory performance was automatically provided on the computer screen that participants either proceeded through by themselves (non-social feedback) or were taken through by an experimenter (social feedback). The control group received no feedback.Results:We found that, compared with no-feedback group, only social feedback substantially reduced the age-related deficit in prospective memory. Older adults significantly benefited from feedback provided by the experimenter on the tasks of intermediate difficulty. Unexpectedly, prospective memory with non-social feedback was not only worse than with social feedback, but it was not any better than without any feedback at all.Conclusions:The results extended previous findings on the effectiveness of feedback in improving the memory performance of older adults to include memory for intentions. Despite the feedback meeting the critical recommendations of being specific, objective, and well-targeted, it was ineffective when the feedback displayed on the computer was not introduced by the experimenter. This has implications for computerized training tasks where automated feedback is considered crucial.

The present study was designed to explore the personal and situational determinants of the accuracy in discrimination between memories for perceived and imagined events. Three groups were administered the Creative Imagination Scale (CIS) [1]. In the first group ( N = 25) and in the second group ( N = 22), the image of three people meeting on a beach was additionally suggested. The third group ( N = 21) served as controls. One week later all subjects were presented a film depicting events that were similar to the previously suggested beach scene. Finally, the subjects' memories of the film were tested with recall and recognition methods. There were more imagery intrusions in the first experimental group than in the control group, i.e., subjects more often described the elements of the suggested scene as coming from the film. Before the memory test the second experimental group was warned not to confuse imagination with perception. They were as accurate in recall and recognition as controls. The number of imagery intrusions correlated significantly with the self-rated vividness of the imagined scene (0.37) but not with the CIS. The implications for practice are discussed.

The present research investigated the age prospective memory (PM) paradox by testing the performance of the same participants on laboratory and naturalistic PM tasks. Younger, middle-aged, and older adults performed three tasks (time-based, event-based with focal cue, and event-based with nonfocal cue); first in the laboratory, then in the context of their everyday lives. Additionally, the social importance of PM tasks was manipulated in the laboratory. As expected, age-dependent declines on the laboratory tasks were reversed in the naturalistic tasks. Middle-aged adults performed as well as younger adults in the laboratory and as well as the elderly outside of the laboratory. When the social importance of laboratory tasks was stressed, the performance of younger adults fell. In addition, older adults showed higher self-reported commitment to the naturalistic tasks than both younger and middle-aged adults. Findings are discussed in the context of possible explanations for the age PM paradox.