Big five domain and gender as determinants of rater agreement: a comparison based on self- and peer-rating on the Polish Adjective List

The study tested the hypothesis that with respect to the big five domains associated with temperament, agreement between self- and others' ratings is higher than with respect to other domains. The same was expected with respect to peer–peer agreement. There were two groups of subjects: self-raters (n=639) and peer-raters (n=1278). All subjects completed the Polish Adjective List (PAL), which consists of five scales: Dynamism, Conscientiousness, Agreeableness, Excitability and Intellect, which are Polish representations of the big five personality factors extracted in American lexical studies. Each target person completed one self-rating inventory and was assessed by two peer-raters. Domains associated with temperament (Dynamism and Excitability) elicited higher agreement between self-and peer-ratings than Agreeableness and Intellect, although in case of Conscientiousness judges appeared to be as accurate as in the case of Excitability. The pattern was even less clear with respect to the peer–peer comparison. The other finding shows that in case of female raters there was more agreement between self- and peer-rating, than in case of male raters.     

Enhancement of Creativity: Semantic Priming Through Naming Objects Loosens Functional Fixedness within Idea Generation

Functional fixedness is related to excessive focusing on a specific functional property of an object. We assumed that the naming of other objects which possess the same functional property to a lesser extent than a given object can reduce the excessive focusing on this functional property for this object. It can help to loosen functional fixedness and improve individual creative performance. We tested the effectiveness of this method with 302 participants aged between 17 and 22 (256 female and 46 male). The study consisted of two experiments with 110 and 192 participants, respectively. Prior to performing a creative activity (story writing in Experiment 1 and thinking up unusual uses of a given object in Experiment 2), participants from different groups were asked to name objects which possess the main functional property of the given object to the same extent, to a lesser extent, and to a greater extent, respectively. In both phases of the study, we found a significant effect on the extent of the target property possession on originality. Results showed that participants named objects with the lesser manifestation of a target property outperformed their counterparts from other groups.     

Correction to: Variations on intra-theoretical logical pluralism: internal versus external consequence

Philosophical Studies - In the original publication of the article, in Definition 4, the sixth line which reads as     

Integrating core conflictual relationship themes in neurobiological assessment of interpersonal processes in psychotherapy

Interpersonal processes are a key target in counselling and psychotherapy. It is of paramount importance to sharpen their assessment using integrated methods. Hence, this methodological paper describes how fields of research in psychotherapy and neuroimaging can be integrated into one novel complementary neurobehavioural paradigm that can be applied to enhance our understanding of interpersonal processes in psychotherapy. To illustrate this integration, we present selected data from a pre–post pilot study where the authors assessed interpersonal processes in brief treatment for borderline personality disorder using the core conflictual relationship theme, functional magnetic resonance imaging (fMRI) and outcome questionnaires. To do so, they measured individual changes in neural activity using an fMRI task pre‐ and post‐treatment where clients gave feedback on the emotional valence of sentences extracted from their own Relationship Anecdotes Paradigm interviews mixed with neutral ones. In this paper, using data from two participants of said study, we discuss how to implement this methodology and what can be achieved in terms of results.     

Extensions of the survival advantage in memory: examining the role of ancestral context and implied social isolation

Recent work (e.g., Nairne & Pandeirada, 2010) has shown that words are remembered better when they have been processed for their survival value in a grasslands context than when processed in other contexts. It has been suggested that this is because human memory systems were shaped by evolution specifically to help humans survive. Thus far, the survival processing advantage has mainly been shown with grasslands contexts, which are thought to be particularly relevant to human evolution. The present study demonstrated the survival processing advantage with other contexts (e.g., lost in a jungle), including with contexts that should not, in and of themselves, be relevant to human evolution (e.g., lost in outer space). We further examined whether implied social isolation plays a critical role in the survival advantage to memory by comparing scenarios in which the person is alone versus with other people present (e.g., lost at sea alone or with others), and whether the perceived source of danger is social isolation or other human attackers. A survival advantage was shown in both the isolation and the group settings, and whether the primary source of danger was isolation or other human attackers did not matter. These findings suggest that the survival advantage in memory is not dependent on evolutionarily relevant physical contexts (e.g., grasslands) or particular sources of perceived danger (social isolation vs. perceived attackers), showing the advantage to be robust and applicable to a variety of scenarios.     

Family Therapy in Poland: Development and Current Perspectives

The authors of the present article describe the historical context of family therapy in Poland and current issues in the field. They highlight the fact that Polish therapists first began to develop the field after coming into contact with family therapy leaders from the United States and Western Europe. With the political breakthrough of 1989, there were new opportunities for multilateral cooperation, attendance at international conferences, and the exchange of experiences. Currently, the work of Polish family therapists, the place of family therapy among other forms of psychotherapy, and the related problems and challenges do not differ from other European nations.     

Self‐esteem is dominated by agentic over communal information

We present a Double Perspective Model (DPM) explaining why agency (competence) and communion (warmth) constitute two basic content dimensions of social cognition. Every social action involves two perspectives: of the agent (a person who performs an action) and of the recipient (a person at whom the action is directed). Immediate cognitive goals of the agent and recipient differ, which results in heightened accessibility and weight of content referring either to agency (from the agent's perspective) or to communion (from the recipient's perspective). DPM explains why evaluations of other persons are dominated by communal over agentic considerations and allows a novel hypothesis that self‐esteem is dominated by agentic over communal information. We present several studies supporting this hypothesis. Copyright © 2011 John Wiley & Sons, Ltd.     

Fimbria-fornix lesions disrupt the dead reckoning (homing) component of exploratory behavior in mice

Exploration is the primary way in which rodents gather information about their spatial surroundings. Thus, spatial theories propose that damage to the hippocampus, a structure thought to play a fundamental role in spatial behavior, should disrupt exploration. Exploration in rats is organized. The animals create home bases that are central to exploratory excursions and returns, and hippocampal formation damage alters the organization of exploration by disrupting returns. Mice do not appear to readily establish home bases in novel environments, thus, for this species, it is more difficult to establish the contribution of the hippocampus to exploration. The purpose of the present study was threefold: develop a task in which mice center their exploration from a home base, determine whether the exploratory behavior is organized, and evaluate the role of fimbria-fornix lesions on exploration. Mice were given a novel exploratory task in which their nesting material was placed on a large circular table. Video records of control and fimbria-fornix mice were made in both light and dark (infrared light) conditions. Exploration patterns (outward trips, stops, and homeward trips) were reconstructed from the video records. Control mice centered their activity on their bedding, from which they made circuitous outward trips marked by many stops, and periodic direct returns. The bedding-centered behavior and outward trips of the fimbria-fornix mice were similar to those of the control mice, but significantly fewer direct return trips occurred. The direct homeward trips observed under light and dark conditions were consistent with a dead-reckoning strategy, in which an animal computes its present position and homeward trajectory from self-movement cues generated on the outward trip. Because the fimbria-fornix lesions disrupted the homeward component of exploratory trips, we conclude that the fimbria-fornix may contribute to dead reckoning in mice. The results also show that the home-bedding methodology facilitates the establishment of a home base by mice, thus providing a useful methodology for studies with mice.