Odometry and backtracking: social and individual navigation in group foraging desert harvester ants (Veromessor pergandei)

Animal Cognition - Veromessor pergandei harvester ants are group foragers which use a combination of social cues (pheromone-marked columns) and individual cues (e.g., self-generated movement,...     

Patients’ Initial Doubts, Reservations and Objections to the ABC’s of REBT and their Application

This exploratory research set out to develop an initial framework and categorization scheme for understanding patients’ initial doubts, reservations and objections to the ABC’s of REBT and their application. 60 patients were asked to write down their doubts following a pre-therapy “Introduction to REBT” session. Subsequently, an emergent content analysis was carried out to identify main themes. The content analysis revealed five general categories, of which the two largest ones concerned theoretical doubts about the ABC model, and doubts about putting the ABC model into practice. Further sub-categorization revealed a variety of concerns that related to these categories. For example, a large proportion of doubts about putting the ABC model into practice were sub-categorized as concerning the perceived difficulty of doing so. In turn, this sub-category contained further sub-categories of difficulty-related beliefs.

Kombination von Settings und Verfahren in der Psychotherapie

Literature research and own clinical experiences confirm the significance of a combined use of settings and methods in the area of inpatient and outpatient psychotherapy. For inpatient treatment, the combined use of methods, such as individual psychotherapy, group therapy, creative therapies, and sport, are an essential part of the treatment. In outpatient treatment, the regulations of the German insurance do not permit such combinations. Nevertheless, they occur and are often proactively initiated by the patients. The various combined use of psychotherapy and psychotropics is very well studied, but also the combination of settings, i.e. supplementary inpatient treatment, day treatment, and outpatient treatment have to be considered. While administering their therapies, psychotherapists should keep in mind possibly concurrently ongoing treatments as well as former therapies and their effects on the patients. With the exception of combinations with psychotropic treatment, there exist almost no empirical data in this important field.     

When hurt will not heal: exploring the capacity to relive social and physical pain

ABSTRACT— Recent discoveries suggest that social pain is as real and intense as physical pain, and that the social-pain system may have piggybacked on the brain structure that had evolved earlier for physical pain. The present study examined an important distinction between social and physical pain: Individuals can relive and reexperience social pain more easily and more intensely than physical pain. Studies 1 and 2 showed that people reported higher levels of pain after reliving a past socially painful event than after reliving a past physically painful event. Studies 3 and 4 found, in addition, that people performed worse on cognitively demanding tasks after they relived social rather than physical pain. Implications for research on social pain and theories about social pain are discussed.     

Person–Situation Interaction in Adaptive Emotional Functioning

Two studies applied a person–situation model to examine the effect of emotional affordances of situations. Participants rated their emotional functioning as more extensive in situations classified as being high in emotional affordance than those classified as low in emotional affordance. Participants who scored higher on the individual difference characteristic of emotional intelligence were more interested in entering high emotional affordance situations than were individuals lower in emotional intelligence, and participants who scored higher on emotional intelligence were rated by others as being more successful in high emotional affordance situations than individuals lower in emotional intelligence. These results provide preliminary evidence that the interaction between emotional intelligence and situations may influence emotional functioning.     

Does Gender Matter in Personality Psychology?

In this essay, we assess whether gender is important to personality in the eyes of mainstream personality psychologists and in the eyes of feminist psychologists. We discover that these two perspectives are in fact widely divergent. Most research on personality published today in top‐tier ‘mainstream’ personality journals does not take gender seriously. Moreover, frequently‐used textbooks on personality – whether focused on theories or themes – pay little attention to issues of gender. In contrast, most research on personality published in journals focused on the psychology of women and gender treats gender as an important feature of personality. In that research, gender is fully theoretically integrated into the research, testable hypotheses are developed, and analyses include considerable attention to gender. The current segregation of perspectives on the relevance of gender to personality strikes us as deeply problematic for progress in developing a complete picture of personality in context.     

Motivation and memory in zebra finch (<Emphasis Type="Italic">Taeniopygia guttata</Emphasis>) foraging behavior

Remembering combinations of information such as what resources have been seen in which locations could play an important role in enhancing individual survival through increased foraging success. To date, there have been relatively few investigations of avian memory involving more than one category of information. This study explored zebra finches’ (Taeniopygia guttata) capacity to recall two categories in combination, namely food-type and spatial location. Birds were trained to remove variously weighted flaps to find two types of food hidden beneath. Memory for food-types and locations was assessed by pre-feeding the birds to satiety on and devaluing one food-type, and then testing the birds’ efficiency at finding the non-devalued food. When allowed one trial to learn locations of two food rewards that were hidden beneath lightly weighted flaps, birds performed better than chance at locating a food reward. However, they did not preferentially search for the non pre-fed food, suggesting that they were unable to recall both food type and location in combination. Zebra finches made fewer errors when tested on the one-trial task using more heavily weighted flaps than with lightly weighted flaps; there was equivocal evidence that they remembered which food type was hidden where on this task. When given repeated exposures to the locations of the two food rewards, finches located a food reward more accurately than on the one-trial tasks, and were also more likely to recall the locations of the different food types. In this foraging paradigm, experience and motivation may have influenced the birds’ performance.     

On the dynamic information underlying visual anticipation skill

What information underwrites visual anticipation skill in dynamic sport situations? We examined this question on the premise that the optical information used for anticipation resides in the dynamic motion structures, or modes, that are inherent in the observed kinematic patterns. In Experiment 1, we analyzed whole-body movements involved in tennis shots to different directions and distances by means of principal component analysis. The shots differed in the few modes that captured most of the variance, especially as a function of shot direction. In Experiments 2 and 3, skilled and less skilled tennis players were asked to anticipate the direction of simulated shots on the basis of kinematic patterns in which only the constituent dynamic structures were manipulated. The results indicated that players predicted shot direction by picking up the information contained in multiple low-dimensional dynamic modes, suggesting that anticipation skill in tennis entails the extraction of this dynamic information from high-dimensional displays.     

Effect of a 9-wk. after-school multiskills club on fundamental movement skill proficiency in 8- to 9-yr.-old children: an exploratory trial

This exploratory study examined the effects of a 9-wk. after-school multiskills club on fundamental movement skill proficiency in 8- to 9-yr.-old children. Two schools were randomly assigned to either a control (n = 15 children) or multiskill club (n = 19 children) condition. The multiskill club received 18 coaching sessions designed to improve fundamental movement skills. The control group followed normal routines. 7 skills were assessed using process-oriented measures with video analysis. Participation in the multiskill club yielded significant improvements in proficiency at posttest only in static balance, while potentially practically important improvements were observed in performance of the catch, throw, and kick skills. The after-school multiskill club offered a viable opportunity for movement skill acquisition, but any such programme would need to run for a longer duration to assess whether this type of activity could benefit all skills.     

Does the covert nature of caring prohibit the development of effective services for young carers?

Almost 3 million children in the UK live in households where at least one family member is affected by chronic illness or disability. A proportion of these children will be young carers. This paper begins with a brief review of the literature relating to young carers. Particular attention is paid to the adoption of a caring role, the'hidden' nature of caring including young people'sreluctance to discuss their caring, the impact of caring on education, and the location and type of services provided.The findings of a small-scale study carried out in Scotland are presented in order to highlight some of the issues raised in the literature. Discussion focuses on the implications for the field of guidance and counselling.