Familiarity and free recall

Using stimulus material drawn from a single category, it is shown that formal recognition tests yield superior performance to recall when the category cannot be completely enumerated by the subjects, but not otherwise. Furthermore, within these categories recognition is superior only if unfamiliar items are selected as stimuli. These findings fit the theory that when recalling subjects attempt to scan the relevant category and “recognize” those items employed as stimuli.     

The role of personal goals in autonoetic experience when imagining future events

Although autonoetic experience—a sense of mental time travel—has been considered as the hallmark of episodic future thinking, what determines this subjective feeling is not yet fully understood. Here, we investigated the role of autobiographical knowledge by manipulating the relevance of imagined events for personal goals. Participants were asked to imagine three types of events (goal-related future events, experimenter-provided future events, and atemporal events) and to assess various characteristics of their mental representations. The results showed that the three types of events were represented with similar levels of detail and vividness. Importantly, however, goal-related future events were associated with a stronger autonoetic experience. Furthermore, autonoetic experience was significantly predicted by the importance of imagined events for personal goals. These findings suggest that the subjective feeling of pre-experiencing one’s personal future in part depends on the extent to which imagined events can be placed in an autobiographical context.     

Music training and rate of presentation as mediators of text and song recall

The present research addresses whether music training acts as a mediator of the recall of spoken and sung lyrics and whether presentation rate is the essential variable, rather than the inclusion of melody. In Experiment 1, 78 undergraduates, half with music training and half without, heard spoken or sung lyrics. Recall for sung lyrics was superior to that for spoken lyrics for both groups. In Experiments 2 and 3, presentation rate was manipulated so that the durations of the spoken and the sung materials were equal. With presentation rate equated, there was no advantage for sung over spoken lyrics. In all the experiments, those participants with music training outperformed those without training in all the conditions. The results suggest that music training leads to enhanced memory for verbal material. Previous findings of melody's aiding text recall may be attributed to presentation rate.     

Familiarity and recall memory for environments: A comparison of children and adults

To date, very little research has examined developmental reversals in false memory outside of the word list paradigm. The purpose of this study was to investigate whether knowledge of, and familiarity with types of environments influenced the quantity, accuracy, and errors recalled by children (4- to 6- year-olds) and adults. Using images and open recall questions, the findings of the present study support the predicted reversal in false memories (i.e., developmental variability), supporting a cross-over effect of age and false memories. Children performed better than adults through providing less relevant errors (i.e., commission or semantic-based errors) about environments that were more familiar to adults. These findings support the predicted developmental reversal in false memories. The findings are discussed within the context of fuzzy trace theory and semantic knowledge structures. Implications for the applied eyewitness context are examined.     

The adaptive effect of personal control when facing breast cancer: Cognitive and behavioural mediators

This prospective study examines the cognitive and behavioural mediators of the relation between personal control and the initial response to a breast cancer diagnosis as well as subsequent psychological adjustment. A total of 143 patients participated immediately after diagnosis (T1), after surgery (T2) and 2 months after the end of treatment (T3), of whom 92 also completed a questionnaire pre-diagnosis (T0). The buffering effect of personal control on psychological distress shortly after diagnosis was mediated by cancer-specific cognitions, i.e. threat appraisal and coping self-efficacy. Moreover, a strong sense of personal control predicted lower levels of anxiety 2 months after the end of treatment, but was unrelated to distress at T3. The adaptive effect on anxiety was mediated by threat appraisal and active engagement in social life after surgery, but not by active patient participation or coping self-efficacy. These results confirm and explain the adaptive effect of control. Apparently, women with a low sense of control appraise cancer and their personal coping skills more negatively, which makes them vulnerable to distress in response to diagnosis. Furthermore, women with a strong sense of control might regulate anxiety by remaining engaged in social life.     

Recognition during recall failure: Semantic feature matching as a mechanism for recognition of semantic cues when recall fails

Research suggests that a feature-matching process underlies cue familiarity-detection when cued recall with graphemic cues fails. When a test cue (e.g., potchbork) overlaps in graphemic features with multiple unrecalled studied items (e.g., patchwork, pitchfork, pocketbook, pullcork), higher cue familiarity ratings are given during recall failure of all of the targets than when the cue overlaps in graphemic features with only one studied target and that target fails to be recalled (e.g., patchwork). The present study used semantic feature production norms (McRae et al., Behavior Research Methods, Instruments, & Computers, 37, 547–559, 2005) to examine whether the same holds true when the cues are semantic in nature (e.g., jaguar is used to cue cheetah). Indeed, test cues (e.g., cedar) that overlapped in semantic features (e.g., a_tree, has_bark, etc.) with four unretrieved studied items (e.g., birch, oak, pine, willow) received higher cue familiarity ratings during recall failure than test cues that overlapped in semantic features with only two (also unretrieved) studied items (e.g., birch, oak), which in turn received higher familiarity ratings during recall failure than cues that did not overlap in semantic features with any studied items. These findings suggest that the feature-matching theory of recognition during recall failure can accommodate recognition of semantic cues during recall failure, providing a potential mechanism for conceptually-based forms of cue recognition during target retrieval failure. They also provide converging evidence for the existence of the semantic features envisaged in feature-based models of semantic knowledge representation and for those more concretely specified by the production norms of McRae et al. (Behavior Research Methods, Instruments, & Computers, 37, 547–559, 2005).     

The relation between visual imagery mediators and recall

Three hypotheses are discussed as explanations for the result that pairs of concrete nouns are more easily remembered than are pairs of abstract nouns: the imagery hypothesis, the familiarity hypothesis, and the concreteness hypothesis. Two experiments are reported in which the degree of visual imagery associated with the components of paired associate items was not indicative of the degree of visual imagery experienced during their learning or with the accuracy with which they were recalled. It was found that pairs of related abstract nouns were rated higher in imagery and familiarity than were pairs of unrelated concrete nouns, but recall of the higher imagery pairs was poorer. The concreteness hypothesis is discussed as the best explanation for the results. The concreteness hypothesis proposes that people learn to associate the labels of concrete objects by using their real-world knowledge of the potential relations between categories of objects. Dual coding theory and schema theory are also discussed as explanations for mediation learning, and the issue of visual imagery as an epiphenomenon is addressed.     

Visual similarity in short-term recall for where and when

Two experiments examined the effects of visual similarity on short-term recall for where and when in the visual spatial domain. A series of squares of similar or dissimilar colours were serially presented at various locations on the screen. At recall, all coloured squares were simultaneously presented in a random order at the bottom of the screen, and the locations used for presentation were indicated by white squares. Participants were asked to place the colours at their appropriate location in their presentation order. Performance for location (where) and order (when) was assessed separately. Results revealed that similarity severely hinders both memory for what was where and memory for what was when, under quiet and articulatory suppression conditions. These results provide further evidence that similarity has a major impact on processing relational information in memory.     

Visual similarity in short-term recall for where and when

Two experiments examined the effects of visual similarity on short-term recall for where and when in the visual spatial domain. A series of squares of similar or dissimilar colours were serially presented at various locations on the screen. At recall, all coloured squares were simultaneously presented in a random order at the bottom of the screen, and the locations used for presentation were indicated by white squares. Participants were asked to place the colours at their appropriate location in their presentation order. Performance for location (where) and order (when) was assessed separately. Results revealed that similarity severely hinders both memory for what was where and memory for what was when, under quiet and articulatory suppression conditions. These results provide further evidence that similarity has a major impact on processing relational information in memory.     

Facing the future: Memory as an evolved system for planning future acts

All organisms capable of long-term memory are necessarily oriented toward the future. We propose that one of the most important adaptive functions of long-term episodic memory is to store information about the past in the service of planning for the personal future. Because a system should have especially efficient performance when engaged in a task that makes maximal use of its evolved machinery, we predicted that future-oriented planning would result in especially good memory relative to other memory tasks. We tested recall performance of a word list, using encoding tasks with different temporal perspectives (e.g., past, future) but a similar context. Consistent with our hypothesis, future-oriented encoding produced superior recall. We discuss these findings in light of their implications for the thesis that memory evolved to enable its possessor to anticipate and respond to future contingencies that cannot be known with certainty.     

the personal study program as a tool for career planning and personalization of adult learning

The personal study program (PSP) can be defined as a tool for the successful accomplishment of vocational adult training. The program defines the objectives of education and training and the best means of achieving these. Through counseling interaction with other members of the group and the trainer/instructor, the adult learner may redefine her or his goals and relation to a future profession and so revise her or his PSP. PSP practices may help a competence‐based qualifications system to function well. PSP and other individualizing practices in vocational adult education and training can be regarded as a part of the individualization processes that are typical of modernization and reflexivity within the wider society.     

The experience of new sensorimotor contingencies by sensory augmentation

Embedded in the paradigm of embodied cognition, the theory of sensorimotor contingencies (SMCs) proposes that motor actions and associated sensory stimulations are tied together by lawful relations termed SMCs. We aimed to investigate whether SMCs can be learned by means of sensory augmentation. Therefore we focused on related perceptual changes. Subjects trained for 7 weeks with the feelSpace belt mapping information of the magnetic north to vibrotactile stimulation around the waist. They experienced substantial changes in their space perception. The belt facilitated navigation and stimulated the usage of new navigation strategies. The belt’s vibrating signal changed to a kind of spatial information over time while the belt’s appeal and perceived usability increased. The belt also induced certain emotional states. Overall, the results show that learning new SMCs with this relatively small and usable device leads to profound perceptual and emotional changes, which are fully compatible with embodied theories of cognition.     

The effect of earlier experience and reward contingencies on intrinsic motivation

The effects of task-contingent and performance-contingent extrinsic rewards upon subsequent intrinsic motivation are compared. Intrinsic motivation is measured by behavioral observation in a free time period and by rating scales. The results show, as expected, a higher rating of intrinsic motivation in the performance-contingent reward condition. The study further compares strength of intrinsic motivation in one- and two-session conditions. As hypothesized, a two-session condition, in which the subjects have a preexperience with the task without reward administration, leads to a higher rating of intrinsic motivation than a one-session condition without such a preexperience. The behavioral measure of intrinsic motivation is not significantly affected by the conditions. A post hoc analysis of the data indicates that there may be a different effect of extrinsic rewards on behavioral measures and on rating scale measures of intrinsic motivation.     

Depressive symptoms interfere with post-rehabilitation exercise: Outcome expectancies and experience as mediators

The aim of the study was to examine the relationship between depressive symptoms and physical exercise by unveiling how outcome expectancies regarding exercise and positive exercise experience could mediate between depressive symptoms and exercise. A longitudinal study included 178 cardiac and orthopedic rehabilitation patients in Germany. Patients responded to psychometric scales at two points in time with a six-week interval, assessing depressive symptoms (Time 1), outcome expectancies regarding exercise (Time 1), exercise experiences (Time 2), and exercise behavior (Times 1 and 2). Depressive symptoms were negatively related to physical exercise (r?=-?0.18), to positive outcome expectancies (r?=-?0.23), and to positive exercise experiences (r?=-?0.26). In a multiple-step mediation model, expectancies and experiences mediated between depressive symptoms and exercise. In total, 15% of the exercise variance was accounted for. Outcome expectancies and a lack of positive experience seem to partly explain why depressed individuals are less likely to exercise.     

The function of one-word mediators in the recall of word pairs

The problem of demonstrating that natural language mediators play a role in learning and are not epiphenomena resulting from learning is an important problem in cognitive learning theories. Using a cued-recall and a free-recall learning task, Ss were requested to add a one-word mediator to some of the pairs of concrete nouns presented, The mediated pairs were learned better than the control pairs in both tasks. Both words were recalled only when the mediator was also recalled. Also, one-word mediators were the most effective recall cues and were the best recalled words in free recall. A two-stage learning model adequately described the data. However, a counterargument can be made which considers the mediator to be a high associate of one of the words presented and actually has no direct link to the other presented word. A possible experimental resolution of the problem is discussed.     

Familiarity breeds searching: infants reverse their novelty preferences when reaching for hidden objects

What infants appear to know depends heavily on how they are tested. For example, infants seem to understand object permanence (that objects continue to exist when no longer perceptible) within the first few months of life when this understanding is assessed through looking measures, but not until several months later when it is assessed through search measures. One explanation of such results is that infants gradually develop stronger representations of objects through experience, and that stronger representations are required for some tasks than for others. The current study confirms one prediction from this account: Stronger representations of familiar objects (relative to novel objects) should support greater sensitivity to their continued existence. After seeing objects hidden, infants reached more for familiar than novel objects, in striking contrast to their robust novelty preferences with visible objects. Theoretical implications concerning the origins of knowledge are discussed.     

Reexposure breeds recall: effects of experience on 9-month-olds' ordered recall

On the basis of three experiences, 9-month-olds recall specific events after one month. We tested whether multiple experiences are necessary, or merely facilitative, of 9-month-olds' long-term recall. In two experiments, using deferred imitation, infants were exposed to multi-step sequences either one time, two times, or three times prior to a one-month delay. In Experiment 1, regardless of the number of experiences, infants did not demonstrate recall. In Experiment 2, infants were tested on and reexposed to the events after one week; recall was tested again one month later. Performance after 1 week in Experiment 2 was greater than performance after one month in Experiment 1. Moreover, presumably as a function of reexposure after one week, infants recalled the individual actions of the events one month later. Infants in the three-experience condition also evidenced ordered recall after one month. Implications for the developmental status of the neural substrate supporting long-term recall are discussed.     

A personal experience of supervision

TTte author's personal experience and perspective as a feminist counsellor and supervisee is explored. Some key boundary issues are identified which have brought about some important learning for her. These examples illustrate the crucial importance of an awareness of gender issues within both the counselling and the supervisory relationship.     

Components of recollective experience in cued recall

Components of recollective experience were examined in relation to cue effectiveness by presenting subjects with their own or someone else's associations as retrieval cues. When recalling an item, subjects indicated whether they consciously recollected its prior occurrence ("remembering") or recalled it on some other basis, in the absence of conscious recollection ("knowing"). The results showed that cue compatibility (self-generated vs. someone else's cues) and retention interval (immediate vs. delayed test) selectively impaired retention accompanied by recollective experience, as measured by remember responses, but had reduced effects in the absence of recollective experience, as measured by know responses. The results are discussed in terms of variables dissociating judgments of recollective experience.