Sex-role stereotyping in school superintendents' personnel decisions

In this study, school district superintendents were asked to make personnel decisions that involved potential domestic conflicts. Sex-role stereotypes or sex bias were reflected in the respondents' choices in the following situations: (1) A male was more likely than a female to be selected for a job requiring travel; (2) when an employee's spouse's job required a move, the superintendents were less likely to attempt to influence a female employee to remain and more likely to try to find a female spouse a local job; (3) a female who expressed family priorities over job responsibilities was less likely to be promoted than a male who expressed an identical commitment; (4) a male's request for a leave of absence for child care was considered more appropriate and was more likely to be approved with pay than a female's identical request. Lack of sex-role stereotyping was evidenced by the responses to a case involving the social support of an administrator's spouse and in the tendency to base an administrator's promotion on past performance.     

To Challenge the Morning Lark and the Night Owl: Using Smartphone Sensing Data to Investigate Day–Night Behaviour Patterns

For decades, day–night patterns in behaviour have been investigated by asking people about their sleep–wake timing, their diurnal activity patterns, and their sleep duration. We demonstrate that the increasing digitalization of lifestyle offers new possibilities for research to investigate day–night patterns and related traits with the help of behavioural data. Using smartphone sensing, we collected in vivo data from 597 participants across several weeks and extracted behavioural day–night pattern indicators. Using this data, we explored three popular research topics. First, we focused on individual differences in day–night patterns by investigating whether ‘morning larks’ and ‘night owls’ manifest in smartphone-sensed behavioural indicators. Second, we examined whether personality traits are related to day–night patterns. Finally, exploring social jetlag, we investigated whether traits and work weekly day–night behaviours influence day–night patterns on weekends. Our findings highlight that behavioural data play an essential role in understanding daily routines and their relations to personality traits. We discuss how psychological research can integrate new behavioural approaches to study personality.     

Das Symptom Schwindel im Fokus der Psychiatrie

Das Symptom Schwindel wird in der klinischen Praxis organisch meist regelrecht durch die zuständige Fachrichtung abgeklärt. Ein möglicher psychiatrischer Impact im Symptom Schwindel wird oft übersehen und somit vernachlässigt. Die Folge ist ein Persistieren und Chronifizieren einer Symptomatik, die unter dem Namen phobischer Schwindel bekannt ist. Neuere Begriffe wie die somatische Symptomstörung des DSM‑5 und der heute stigmatisierende Begriff des somatoformen Schwindels werden in diesem Fallbericht klinisch und theoretisch umrissen. Sofern der phobische Schwindel richtig diagnostiziert wird, kann im Rahmen eines Gesamtbehandlungsplanes unter Einbeziehen von Physiotherapie, dem Erlernen von Angstbewältigungsstrategien und adäquater Aufklärung und Information des Betroffenen konkret an Beschwerden gearbeitet werden. Voraussetzung dafür ist ein interdisziplinäres Denken beim behandelnden Arzt. Im Fallbericht geht es um einen älteren Patienten, der neben schwerwiegenden körperlichen Ursachen für Schwindelsymptome letztlich einen phobischen Schwindel bietet, der nach der richtigen Diagnosestellung umfassend behandelt werden kann.     

Impaired odor recognition memory in patients with hippocampal lesions

In humans, impaired recognition memory following lesions thought to be limited to the hippocampal region has been demonstrated for a wide variety of tasks. However, the importance of the human hippocampus for olfactory recognition memory has scarcely been explored. We evaluated the ability of memory-impaired patients with damage thought to be limited to the hippocampal region to recognize a list of odors. The patients were significantly impaired after a retention delay of 1 h. Olfactory sensitivity was intact. This finding is in agreement with earlier reports that rats with hippocampal lesions exhibited memory impairment on an odor delayed nonmatching to sample task (after 30 min and 1 h) and that patients with damage thought to be limited to the hippocampal region were impaired on an odor span memory task. Olfactory recognition memory, similar to recognition memory in other sensory modalities, depends on the integrity of the hippocampal region.     

Vertical individualism and injustice: The self‐restorative function of revenge

In the current paper, we examine the role of vertical individualism in determining revenge behavior following an injustice. Drawing on existing theory and research, we hypothesized that victims who are more vertically individualistic will be more likely than those who are less vertically individualistic to engage in revenge following the experience of injustice as a means of restoring self‐esteem. The results from three studies—employing different methodologies and operationalizations of revenge—support our reasoning. Moreover, two of the studies provide support for the proposed self‐esteem maintenance mechanism underlying the relation between vertical individualism and revenge. Although much research in psychology and organizational justice has demonstrated that the experience of injustice can threaten one's identity, our data are the first to demonstrate that responding to injustice can restore people's self‐esteem to homeostasis. The present studies thus demonstrate that in some instances revenge may have an intrapsychic benefit for the victim, which helps to explain why some people engage in revenge despite possible negative interpersonal consequences. We discuss implications of our findings for social and organizational justice theory and for potentially mitigating revenge reactions to injustice. Copyright © 2012 John Wiley & Sons, Ltd.     

Humanity in Schillebeeckx’s Hermeneutic Phenomenology. Towards a Methodology

This paper offers an analysis of Edward Schillebeeckx’s insights on different perceptions of revelation as related to concepts like salvation, God, church, human experience and creation in the work Jesus in Our Western Culture. The incentive of Schillebeeckx’s hermeneutical method in nowadays Western phenomenology, upon which God “breathed his breath of life”, triggered our interest in meanings which Schillebeeckx ascribes to human history as the realm of God’s work for the benefit of men and women. This meaning is suggested in the very beginning of the book by its original Dutch title If Politics is not Everything. As stated in this work’s introduction, Schillebeeckx’s main theme is the origin of salvation in the humanum, from the Abba experience to nowadays revelatory events. Our attempt is to see how Schillebeeckx’s humanum, which is the embodiment of human experience of consciousness, becomes relevant for the Christian doctrines and why Schillebeeckx reckons that bringing them together would impact both his worldview and Western culture.     

Strategies in probabilistic categorization: results from a new way of analyzing performance

The "Weather Prediction" task is a widely used task for investigating probabilistic category learning, in which various cues are probabilistically (but not perfectly) predictive of class membership. This means that a given combination of cues sometimes belongs to one class and sometimes to another. Prior studies showed that subjects can improve their performance with training, and that there is considerable individual variation in the strategies subjects use to approach this task. Here, we discuss a recently introduced analysis of probabilistic categorization, which attempts to identify the strategy followed by a participant. Monte Carlo simulations show that the analysis can, indeed, reliably identify such a strategy if it is used, and can identify switches from one strategy to another. Analysis of data from normal young adults shows that the fitted strategy can predict subsequent responses. Moreover, learning is shown to be highly nonlinear in probabilistic categorization. Analysis of performance of patients with dense memory impairments due to hippocampal damage shows that although these patients can change strategies, they are as likely to fall back to an inferior strategy as to move to more optimal ones.     

Adult Attachment and Exploration: Linking Attachment Style to Motivation and Perceptions of Support in Adult Exploration

Taking an attachment theory perspective, the present studies investigated partner-related motives for exploration and perceptions of romantic partners as persons who might provide support for exploration. We argue, from an attachment theory perspective, that more avoidant persons may use exploration as a way to distance themselves from their partners, whereas more anxious persons may use exploration as a means of getting closer to or depending on their partners. Attachment theory also suggests that more insecure individuals will tend to see their partners as providing less support and less effective support for exploration. Our research found support for both of these hypotheses. In this article we also investigate potential mediating models for linking attachment style to motives for exploration and perceptions of partner support.     

Retention of time information in forced-choice duration discrimination

We explore the effect on performance in a forced-choice duration-discrimination task of varying the interstimulus interval (ISI) from 0 to 2 sec. The durations were brief empty intervals (115–285 msec) bounded by very brief auditory pulses. Performance improved as the ISI increased from 0 to 1/2 sec, but a further increase in ISI up to 2 sec resulted in little further change in performance. The “time information” derived from a brief interval bounded by auditory pulses does not appear to be susceptible to the very short-term perceptual memory loss inferred in other auditory discriminations.