Securing a suicide hot spot: effects of a safety net at the Bern Muenster Terrace

The city of Bern has a high percentage of suicides by jumping (28.6%). Related to other local hotspots, the highest number of deaths (mean 2.5 per year) is found at the Muenster Terrace in the old city. In 1998, after a series of suicides, a safety net was built to prevent people from leaping from the terrace and to avoid further traumatization of people living in the street below. We analyzed the numbers of suicides by jumping before and after the installation of the net. We also assessed the number of media reports referring to this suicide method. After the installation of the net no suicides occurred from the terrace. The number of people jumping from all high places in Bern was significantly lower compared to the years before, indicating that no immediate shift to other nearby jumping sites took place. Furthermore, we found a moderate correlation between the number of media reports and the number of persons resident outside Bern committing suicide by jumping from high places in the city.     

What's in a picture? The impact of face-ism on trait attribution

Previous research indicated a ‘face-ism’ bias in media depictions of men and women: me media tend to represent men with their faces, whereas women's depictions include larger parts of their bodies, rendering their faces less prominent. To explore the impact of facial prominence on impression formation, male and female subjects received either full-body or portrait-style photographs, made from the same negatives, of male and female stimulus persons of different likeability. Male and female subjects evaluated all stimulus persons as more competent (intelligent, assertive, ambitious, etc.) if presented with a high (portrait) rather than a low (full-body photograph) degree of facial prominence. This main effect of facial prominence was not qualified by interaction effects with any of the other variables. PIUS, the media's face-ism bias is likely to contribute to a perception of men as more competent than women. In addition, female but not male subjects also evaluated stimulus persons as more expressive and likeable under conditions of high facial prominence, reflecting a global positive effect of facial prominence.     

Effects of rank ordering stimuli on magnitude ratings of these and other stimuli

Five experiments investigated the effects of rank ordering stimuli on subsequent magnitude ratings of these and other stimuli. In Experiments 1 and 2, subjects first rank ordered environmental issues in terms of their importance. Ranking stimuli from “most” to “least” led to more extreme ratings than ranking them from “least” to “most,” regardless of whether the rating criterion was the same as or diametrically opposite to the ranking criterion. (For example, subjects who had previously ranked them beginning with the most important issue subsequently rated these issues not only as more important, but also as more trivial, than did subjects who had ranked them beginning with the least important.) These effects generalized to stimuli other than those that had previously been ranked, and generalized over stimulus domains. (For example, ratings of environmental issues were also affected by ranking the importance of attributes of a marriage partner.) Other experiments in the series circumscribed the conditions in which these effects occur. Results suggested that rank ordering stimuli leads subjects to adopt comparative standards, the use of which generalizes to subsequent magnitude rating tasks and produces an anchoring bias similar to that identified by A. Tversky and D. Kahneman (1974, Science (Washington, D.C.), 185, 1124–1131). Implications of these results for the cognitive processes that underlie social judgment are discussed.     

The language of pain

The expression ‘pain’ refers to a phenomenon intrinsic to individuals. The object of the language of pain is restricted to an individual experience which excludes any form of direct access by others. Speaking about pain is thus one of the most difficult forms of linguistic activities, as has been repeatedly pointed out by Wittgenstein. The difficulties involved in this type of communication are not only dependent upon individual linguistic ability but are also clearly reflected in the state and structure of the linguistic means which are at the disposal of the speakers of a language. Linguistic means vary in status and complexity with respect to the ends which they can be used for. In this paper, I discuss two aspects of communicating pain: types of expression which are involved in speaking about pain, and linguistic activities which are carried out when speaking about pain. The two aspects are interrelated. My analysis makes use of categories belonging to the theory of linguistic activity and to the extended field theory of language (an expansion of Bühler's concept of symbolic and deictic field analysis of language).     

Psychotherapierichtlinien: seit 40 Jahren Bewährung in der Praxis

Looking back at 40 years application of psychotherapy guidelines, a positive balance can be drawn. Benchmarks of the guidelines are the biopsychosocial conception of psychic disturbances requiring treatment and the congruent expertise procedure. The latter is considered by many psychotherapists as unreasonable and by the health insurances as not effective enough because of a rejection quota of only 5%. Nevertheless, it proved to be useful in historical, therapeutic and textual aspects. The biopsychosocial conception of psychic disturbances according to the psychotherapy guidelines is an important counterbalance to the objectifying view and evaluation of psychic processes. This concept implies also a complementary view of the ill compared to somatic medicine which allows a better comprehension and understanding of the individual suffering. The most important modification in the psychotherapy guidelines was the inclusion of behavior therapy as the guideline therapy. It succeeded in surpassing the hallmark of (higher) effectivity by offering shorter therapies and objectifiable verification, as an important complementary object-view into psychic processes. Meanwhile, however, this object-view threatens to displace the ?subject-view“ of the psychotherapy guidelines, especially supported by new developments in evidence-based medicine.     

The deliberate university: Remarks on the ‘Idea of the University’ from a perspective of knowledge

The current discussion on the role of the (European) universities often starts off with a perspective on the university as a scientific and/or pedagogical institution and consequently runs into a conflict between both logics in which each element is somehow devalued from the other perspective. Therefore, it may be productive to analyse the university from a standpoint in between, a perspective of knowledge as such. In order to conceptualise such a third perspective of knowledge, the history of the European university is reconstructed and interpreted as a process of reflection on the ‘spiral of knowledge’. Before this background the idea of the university is renewed in terms of knowledge and summarised in the idea of a ‘deliberate university’.

Washing away your (good or bad) luck: physical cleansing affects risk-taking behavior

Many superstitious practices entail the belief that good or bad luck can be "washed away." Consistent with this belief, participants who recalled (Experiment 1) or experienced (Experiment 2) an episode of bad luck were more willing to take risk after having as opposed to not having washed their hands, whereas participants who recalled or experienced an episode of good luck were less willing to take risk after having as opposed to not having washed their hands. Thus, the psychological effects of physical cleansings extend beyond the domain of moral judgment and are independent of people's motivation: incidental washing not only removes undesirable traces of the past (such as bad luck) but also desirable ones (such as good luck), which people would rather preserve.     

Today's misery and yesterday's happiness: Differential effects of current life-events on perceptions of past wellbeing

Negative events – such as romantic disappointment, social rejection or academic failure – influence how we feel and what we think. Either component can influence evaluations of our past life, but in opposite ways: when sad feelings serve as a source of information, they give rise to negative evaluations; when current events serve as a standard of comparison, they give rise to positive evaluations. Because comparison requires applicability of the standard, its benefits should be limited to the domain of the event. Consistent with this rationale, three experiments showed a robust paradoxical effect: people who experienced romantic disappointment (Experiment 1), social exclusion (Experiment 2) or academic failure (Experiment 3) were more satisfied with their past romantic, social, or academic life, but less satisfied with all other domains of their past. The negative influence in unrelated domains was mediated by mood, whereas the positive influence in the event domain was not. Thus, last year's social life looks good compared to today's social rejection, but all other aspects of last year's life suffer.     

Recognition memory for social and non-social odors: differential effects of neurotoxic lesions to the hippocampus and perirhinal cortex

The contributions of the hippocampus (HC) and perirhinal cortex (PER) to recognition memory are currently topics of debate in neuroscience. Here we used a rapidly-learned (seconds) spontaneous novel odor recognition paradigm to assess the effects of pre-training N-methyl-D-aspartate lesions to the HC or PER on odor recognition memory. We tested memory for both social and non-social odor stimuli. Social odors were acquired from conspecifics, while non-social odors were household spices. Conspecific odor stimuli are ethologically-relevant and have a high degree of overlapping features compared to non-social household spices. Various retention intervals (5 min, 20 min, 1h, 24h, or 48 h) were used between study and test phases, each with a unique odor pair, to assess changes in novelty preference over time. Consistent with findings in other paradigms, modalities, and species, we found that HC lesions yielded no significant recognition memory deficits. In contrast, PER lesions caused significant deficits for social odor recognition memory at long retention intervals, demonstrating a critical role for PER in long-term memory for social odors. PER lesions had no effect on memory for non-social odors. The results are consistent with a general role for PER in long-term recognition memory for stimuli that have a high degree of overlapping features, which must be distinguished by conjunctive representations.