New evidence on the nature of the encoding of action events

Differences in recall patterns between subject-performed tasks (SPTs) and verbal materials have been interpreted in terms of SPTs being nonstrategic or automatically encoded. In a series of three experiments, we tested this notion by comparing free recall of SPTs and sentences in conditions of'(1) nondivided versus divided attention for organizable items, (2) organizable versus nonorganizable items, and (3) nondivided versus divided attention for nonorganizable items. It was found that recall of both SPTs and sentences decreased in conditions of divided attention. A decrease in recall was also observed for both types of material when nonorganizable as compared to organizable materials were used. In addition, the degree of clustering was higher for SPTs than for sentences. These data suggest that there is a strategic component involved in the encoding of SPTs. We propose that the action elements of SPTs (e.g., motor features, shape, texture) are automatically encoded, whereas the verbal component is strategically encoded. It is emphasized that organization is an encoding strategy critical to SPT recall.     

Intervening factors in the utilization of social research

In Swedish welfare agencies, it was found that the importance of characteristics of social research for utilization was related to three intervening factors: the context of origin of the research, the functions for the user and the utilization context. These factors seem to explain the difference between competing notions on the importance of scientific sophistication for research utilization. Sune Sunesson is professor and head of the Ph.D. program and the research department of the School of Social Work at Lund University. His main research interests are the sociology of human service organizations and the impact of science on these organizations. Kjell Nilsson, Birgitta Ericson, and Britt-Marie Johansson are Ph.D. candidates in the Department of Sociology of the Lund University.     

The effect of retrieval enactment on recall of subject-performed tasks and verbal tasks

The effect of retrieval enactment on memory for nouns (objects) or verbal phrases describing simple actions (e.g., “lift the box”) was addressed in two experiments. In Experiment 1, the type of object involved in the actions was manipulated, with three different types of object being used (body parts, laboratory-related objects, and external objects). In Experiment 2, the integration between the verb-noun pairs was manipulated (well-integrated vs. poorly integrated). Results from both experiments showed that whereas encoding enactment (motor encoding and verbal test) substantially improved the memory performance compared with a verbal condition (verbal encoding and verbal test), retrieval enactment (verbal encoding and motor test) had no major impact on the number of recalled nouns or phrases. Moreover, there was no additional effect of dual enactment (motor encoding and motor test). The overall pattern of the results suggests that there is a fundamental difference between motor processing at encoding and motor processing at retrieval, and the lack of encoding specificity advantage for the motor modality contradicts the view that encoding enactment of verbal commands results in storage of motor representations.     

Gender differences in episodic memory

The relationship between gender and memory has been largely neglected by research, despite occasional studies reporting gender differences in episodic memory performance. The present study examined potential gender differences in episodic memory, semantic memory, primary memory, and priming. Five hundred thirty women and 470 men, randomly sampled from the city of Umeå, Sweden, 35–80 years of age, participated in the study. There were no differences between men and women with regard to age or education, or on a measure of global intellectual functioning. As has been demonstrated previously, men outperformed women on a visuospatial task and women outperformed men on tests of verbal fluency. In addition, the results demonstrated that women consistently performed at a higher level than did men on the episodic memory tasks, although there were no differences between men and women on the tasks assessing semantic memory, primary memory, or priming. The women’s higher level of performance on the episodic memory tasks could not be fully explained by their higher verbal ability.     

FOCAL patch for synchronized I/O,precision timing,and on-line files: On-line “reflexes” for general-purpose interpreter languages

To permit on-line control of experiments with an existing high-level interpreter language, this three-argument user function enables operation of the I/O bus, clock, and timed relays to be synchronized to external events. It also supports on-line files and machine language programs in high memory fields. The patch is reprogrammable from the interpreter and takes only 28 locations of the user area to link with the remainder, which uses one page in another memory field. Some implications of this approach for on-line experimentation are discussed.     

The role of integration in recognition failure and action memory

In three experiments, we studied memory for action events with respect to exceptions from the Tulving-Wiseman function demonstrated in experiments on recognition failure of recallable words. In Experiment 1, we examined exceptions of poor integration in a regular recognition failure condition (i.e., recognition of targets without contextual cues, followed by recall of targets in the presence of contextual cues). In Experiment 2, we examined exceptions of cue overlap in which subjects also had access to the information of contextual cues at recognition test. In Experiment 3, we attempted to equate the levels of recognition across the action and verbal encoding. In addition, the cue overlap and no-cue overlap conditions were studied in a within-subjects design. Results from the three experiments indicated that encoding enactment (episodic integration) and conceptual integration (semantic integration) are related to each other. As a consequence of this relationship, there is a larger independence between recognition and recall of well-integrated items with encoding enactment. On the other hand, for the poorly integrated items without encoding enactment, there is a larger dependence between recognition and recall. Even in the cue overlap condition, where there is a case of large dependence between recognition and recall, the same pattern of data was observed. The results are discussed in terms of an episodic integration view of encoding enactment.     

Audio Feedback with Reduced Self-focus as an Intervention for Social Anxiety: An Experimental Study

Background and Objectives: Socially anxious individuals tend to underestimate their performance largely due to attentional bias. Video and audio feedback (AF) with cognitive preparation (CP) have shown to improve socially anxious individuals′ evaluation of their performance in previous studies. In the present study, it was hypothesized that one of the three steps in CP, reduced self-focus (RS), is sufficient to cause an improved voice evaluation after AF. This was tested in a single-session randomized controlled experiment. Method: Forty-one socially anxious participants were asked to give a speech, then to listen to and evaluate a taped recording of their performance. Half of the sample were instructed to reduce their self-focus prior to AF, the rest received AF only. RS involved asking participants to listen to the audio recording as though they were listening to a stranger. Generalization effects were assessed by a second speech. Results: AF with RS led to more improved voice evaluations than AF-only after the first speech, and the effects remained in the evaluation of the second speech. More positive speech evaluations were associated with corresponding reductions of performance anxiety.Limitations: small sample, analogue study. Conclusion: One component of cognitive preparation—(RS)—appears to be sufficient to cause significant effects on voice evaluation in socially anxious individuals. If the results are replicated in clinical samples, AF with RS may be a promising intervention in the treatment of social anxiety.     

Fokaltherapie

In many psychodynamic short therapy methods, the patient and therapist formulate a central conflict, the so-called focus, at the beginning of therapy. In the following therapy sessions,both concentrate on dealing with this focus. In practice, therapists are faced with the question of how they could organize the concrete work with the focus in the most useful manner.The following article presents a clinical study which examines the influence of the therapist's verbalization of the focus on the success of therapy. Results showed that the therapists in the group having a more successful therapy outcome addressed the focus significantly more often and verbalized it in a more complex and interpersonal manner than the therapists in the group with a less successful therapy outcome.     

Coping and financial strain as predictors of mental illness in over‐ indebted individuals in Sweden

This cross‐sectional study examined psychological mechanisms in order to increase knowledge regarding mental illness amongst 561 over‐indebted individuals in Sweden. Differences were explored between individuals with probable clinical depression and/or anxiety and individuals without probable clinical depression and/or anxiety, considering objective measures of the debt, financial strain, coping strategies as well as sociodemographic variables. Furthermore, binary logistic regression analyses were performed in order to construct a model of predictors of mental illness. In order to collect the data, Hospital Anxiety and Depression Scale (HADS), Brief Coping Orientation to Problems Experienced (COPE_, as well as questions formulated by the research team, were used as measures. Prominent results showed that over‐indebted individuals with probable clinical depression and/or anxiety were younger, showed greater levels of financial strain, used adaptive coping strategies to a lesser extent, and maladaptive coping strategies to a greater extent. Additionally, financial strain, use of maladaptive and emotion‐focused coping, age and employment status were significant predictors of mental illness. These results put emphasis on the importance of adaptive coping as well as the psychological exposure of over‐indebted individuals.     

Unraveling the Aging Skein: Disentangling Sensory and Cognitive Predictors of Age‐related Differences in Decision Making

Age‐related differences in sensory functioning, processing speed, and working memory have been identified as three significant predictors of the age‐related performance decline observed in complex cognitive tasks. Yet, the assessment of their relative predictive capacity and interrelations is still an open issue in decision making and cognitive aging research. Indeed, no previous investigation has examined the relationships of all these three predictors with decision making. In an individual‐differences study, we therefore disentangled the relative contribution of sensory functioning, processing speed, and working memory to the prediction of the age‐related decline in cognitively demanding judgment and decision‐making tasks. Structural equation modeling showed that the age‐related decline in working memory plays an important predictive role, even when controlling for sensory functioning, processing speed, and education. Implications for research on decision making and cognitive aging are discussed. Copyright © 2015 John Wiley & Sons, Ltd.