Research Productivity, Gender, Family, and Tenure in Organization Science Careers

In a sample of 162 associate professors of organization science, women in more research-oriented departments had published significantly more during their assistant professor periods than did those in less research-oriented departments, whereas this effect was not observed for men. In more research-oriented departments, men were more likely to have had families (partners and/or dependents) in their assistant professor periods than were women. Patterns in the data suggest that women published more than men in more research-oriented departments but less than men in less research-oriented departments. Findings are discussed in light of person–organization fit theories, gender theories, academic productivity, and gender differences research.     

Congruence of the Marital Relationship During Transition to Parenthood: A Study with Couples Who Conceived Spontaneously or Through Assisted Reproductive Technologies

In this study we examined the congruence between partners’ perceptions of their marital relationship during the transition to parenthood and the effect of depression during pregnancy on couples’ congruence during the early postpartum period. Thirty-one couples who conceived spontaneously, along with thirty-five who conceived through assisted reproductive technologies (ART), provided data on their marital relationship and depression at their 24th pregnancy week and four months after the partum. All couples reported a decrease in marital congruence. Couples who conceived through ART reported lower marital congruence. For these subjects, women’s depression was associated with lower congruence. Interventions that focus on strengthening the marital relationship across the transition to parenthood should assess and promote couples’ congruence.     

Perfectionism,Type A Behavior,and Self-Efficacy in Depression and Health Symptoms among Adolescents

The current study examined the associations among dimensions of perfectionism, Type A behavior, self-efficacy, distress, and health symptoms in high school students. A sample of 73 high school students (34 boys, 39 girls) completed measures of self-oriented perfectionism, socially prescribed perfectionism, Type A behavior, self-efficacy, depressive symptoms, and psychosomatic symptoms. Correlational analyses found that self-oriented perfectionism was marginally related to Type A behavior. Students with elevated levels of depressive symptoms were also characterized by self-oriented perfectionism, Type A behavior, low self-efficacy, and health symptoms. In addition, health symptoms were linked with low self-efficacy. Simultaneous entry of several variables into a regression analysis found that significant unique predictors of depression were low self-efficacy and elevated self-oriented perfectionism. Similarly, a regression analysis found that low self-efficacy and high self-oriented perfectionism were unique predictors of health symptoms. The findings highlight the distinctions between the perfectionism and the Type A constructs, and support self-regulation models of depression and physical symptoms that include an emphasis on excessive perfectionistic standards and low self-efficacy. We discuss the need for preventive interventions designed for perfectionistic adolescents with low self-efficacy.     

Visual threat detection during moderate- and high-intensity exercise

The aim of the study was to assess performance on a visual threat-detection task during concurrently performed vigorous exercise on a cycle ergometer. Thirty (15 female) participants completed a baseline condition of seated rest and then moderate- and high-intensity exercise. Moderate- and high-intensity exercise conditions were completed on the 2nd day in a counterbalanced order. During each exercise condition, participants responded to 3 × 3 picture matrices (256 trials in each condition) that contained discrepant fear-relevant and discrepant fear-irrelevant pictures (?hman, Flykt, & Esteves, 2001). Response accuracy was significantly greater, and reaction time was significantly faster, during moderate- and high-intensity exercise compared with the rest condition (ps < .001). The discrepant fear-relevant matrix type was detected significantly more accurately than a discrepant fear-irrelevant matrix (p < .001). The discrepant fear-relevant matrix was detected significantly faster than all other matrix types (p < .001). These results suggest that exercise at a moderate and high intensity may enhance the efficiency of visual detection of both threatening and nonthreatening targets.     

Test of Spanish sentences to measure speech intelligibility in noise conditions

This article describes the development of a test for measuring the intelligibility of speech in noise for the Spanish language, similar to the test developed by Kalikow, Stevens, and Elliot (Journal of the Acoustical Society of America, 5, 1337–1360, 1977) for the English language. The test consists of six forms, each comprising 25 high-predictability (HP) sentences and 25 low-predictability (LP) sentences. The sentences were used in a perceptual task to assess their intelligibility in babble noise across three different signal-to-noise ratio (SNR) conditions in a sample of 474 normal-hearing listeners. The results showed that the listeners obtained higher scores of intelligibility for HP sentences than for LP sentences, and the scores were lower for the higher SNRs, as was expected. The final six forms were equivalent in intelligibility and phonetic content.     

Losing the Certainty of Self

In his theory of trauma, Ferenczi points to the disbelief of adults of a child's account of an event as an actual traumatizing factor. Ferenczi also states that of all the consequences of the trauma, which include identification with the aggressor, psychic coma, departure from the possibility of dreams, and a fall to the hell of nightmares, the most important and fundamental is the lack of certainty of self. The disbelief of the adults destroys the certainty of what is perceived and experienced; it has the power of annihilating the child's belief in his own perceptions, his trust in his own senses. The loss of certainty of self appears to be a common characteristic in patients with distinct psychic dynamics. We will analyze the loss of certainty of self in cases of patients of the NEPECC (Núcleo de Estudos em Psicanálise e Clínica da Contemporaneidade) [Center of Studies in Psychoanalysis and Contemporarity Clinic] at the Federal University of Rio de Janeiro.     

Priming infants to use pattern information in an object individuation task: the role of comparison

There is evidence that 4.5-month-olds do not always use surface pattern to individuate objects but that they can be primed to attend to pattern differences through select experiences. For example, if infants are first shown events in which the pattern of an object predicts its function (dotted containers pound and striped containers pour), they will attend to pattern differences in a subsequent individuation task. However, 4.5-month-olds must see multiple exemplars of the pound and pour events and view the dotted and striped containers together during the events. These results suggest that it is the formation of event categories, in which pattern is linked to object function, that supports pattern priming and that direct comparison of the exemplars facilitates the extraction of event categories. The present research investigated conditions that support the comparison process in 4.5-month-olds. The results revealed that the comparison process was initiated only when the dotted and striped containers were seen directly adjacent to each other; if the containers sat far apart, so that infants had to shift their gaze to compare them, event categories were not extracted. In addition, it was comparison of the two patterned containers, and not comparison of the two function events, that was critical to the formation of event categories. These results join a growing body of research indicating the importance of comparison to category formation in infants and reveal the impact of categorization and comparison processes on object individuation in infancy.     

The big carrot: High‐stakes incentives revisited

Using an international dataset of about 35 000 subjects, this paper provides an empirical example of high‐stakes incentives in relation to religious practice. First, we show that incentives (based on absolute belief) play a salient role in religious performance. Second, we find that when both positive (heaven) and negative (hell) incentives are available the former are more effective than the latter. Specifically, it is shown that beliefs in heaven are much more relevant than beliefs in hell when estimating the production of religious commodities (church‐attendance and praying equations). Copyright © 2009 John Wiley & Sons, Ltd.     

ADHD children outperform normal children in an artificial grammar implicit learning task: ERP and RT evidence

This study focuses on Implicit learning (IL) in children. One of the main debates in this field concerns the occurrence of IL indicators in experimental settings and its manifestation in different populations. In this research, we are looking for evidence of the occurrence of IL in normal children and in children with Attention Deficit Hyperactive Disorder (ADHD), based on the relationship between accuracy, reaction time and event-related potentials (ERPs). Our results show differences between the analyzed groups with respect to markers for electrophysiological activity and reaction time, but not for accuracy. In consequence, we suggest that research in IL should explore different indicators and their relationship with the cognitive processing levels involved. In addition, IL might involve different forms of information processing in normal children and children with ADHD. We discuss the possible impact of these findings for future research.     

Features,as well as space and time,guide object persistence

What role do surface features (e.g., color) play in the establishment and maintenance of episodic representations of objects (object files)? Mitroff and Alvarez (2007) showed that stimuli that were linked by a continuous spatiotemporal history yielded object-specific preview benefits—a standard index of object files—whereas stimuli linked only by shared surface features did not. Here, it is shown that abruptly changing the features of an object that has been established on the basis of spatiotemporal history can disrupt object-specific preview benefits (Experiments 1 and 2). Moreover, under some conditions, feature match alone can give rise to the preview benefits (Experiment 3). These results indicate that surface features, as well as spatiotemporal factors, play an important role in establishing and maintaining episodic object representations.