How work spills over into the relationship: Self‐control matters

This research investigated how and for whom experiences of the workday spill over into relationship functioning at home. Two correlational studies and one experimental study were conducted among Dutch dual‐earners with children. Moderated mediation analyses showed that work demands spill over into relationship behavior through the depletion of temporary self‐regulatory resources and subsequently a decrease in psychological availability for the partner. Whether work demands spill over into relationship behavior was dependent on dispositional self‐control in that evidence for negative spillover was only found for individuals low in dispositional self‐control. The experimental study showed that the induction of gratitude for the partner after the workday helped individuals low in dispositional control to prevent negative spillover into the partner relationship.     

Predicting adaptation to parenthood: The role of responsiveness,gratitude, and trust

The influence of positive relationship processes, specifically perceived responsiveness, felt gratitude, and felt trust, on perceived adaptation to parenthood was investigated. It was hypothesized that both higher initial levels prior to pregnancy as well as increases over time in perceived responsiveness, felt gratitude, and felt trust predicted better adaptation to parenthood. Data from a five‐wave longitudinal study of 109 newlyweds who became parents during the course of the study were used. Results showed that baseline positive relationship processes before pregnancy positively predicted adaptation to parenthood up to 4 years later. Changes over time were even stronger predictors of adaptation. Positive relationship processes may buffer against stressors during challenging life transitions, improving one's own adaptation as well the adaptation of one's partner.     

The division of labor in close relationships: An asymmetrical conflict issue

This research addresses couples’reports of their (hypothetical) attempts to maintain or change a gendered division of labor through conflict interactions. Two experiments in which spouses responded to scenarios showed that spouses reported more conflict over the division of housework than conflict over paid work and child care, and that wives more often than husbands desired a change in their spouses’contribution. Spouses reported more wife‐demand/husband‐withdraw than husband‐demand/wife‐withdraw interaction during hypothetical conflict over the division of labor, but only when the wife desired a change in her spouse's contribution. Together, the data imply that wife‐demand/husband‐withdraw interaction is a likely response to the asymmetrically structured conflict situation in which the wife is discontent with her husband's contribution to housework, while her husband wants to maintain the status quo. We further showed that defenders of the status quo were more likely expected to reach their goal than complainants. In the role of complainant, wives were more likely expected to reach their goal than were their husbands, but only when the conflict issue concerned their own gender stereotypical domain (i.e., family work).     

Children's Responses to Conflicting Auditory and Visual Features of a Televised Narrative

Children at three age levels (5–6, 8–9, and 10–12 years) were exposed to a televised story in which the auditory and visual content conflicted at the semantic level: a character was depicted as behaving kindly in one channel and cruelly in the other. Comparison groups were exposed to audio-only and video-only versions of the program. It was found that awareness of the auditory-visual discrepancy, assessed at the end of the testing session, increased with age. On a recognition memory test, the presence of conflicting video significantly reduced recognition of the audio content among children in the two older groups, but not among those in the youngest group. This pattern did not emerge for recognition of video content. However, the tendency to interpret video depictions in terms of the inconsistent audio information increased with age. On a measure of free recall, mention of the content of both channels, rather than only one channel, also increased with age. Finally, for all three age groups, personality ratings of the central character were less extreme among respondents exposed to the mismatch version of the program than among those exposed to the audio-only or video-only versions (in which the character exhibited only one type of behavior). Overall, the results were interpreted as indicating a developmental increase in utilization of the semantic content of both channels to form a unified representation of the events in the narrative. However, evaluations of the character's personality suggest that children at all three age levels integrated the content of both channels to some degree.     

SOCIAL EXCHANGE AND ORGANIZATIONAL COMMITMENT: DECISION-MAKING TRAINING FOR JOB CHOICE AS AN ALTERNATIVE TO THE REALISTIC JOB PREVIEW

This field experiment investigated the effects of exchange-inducing treatments on pre- and postentry commitment of military recruits. Behavioral (volunteering for combat service and turnover), intentional (willingness to commit to combat service), and attitudinal (commitment, satisfaction, perceived fairness, and perceived choice variety) outcomes are examined. Two exchange-inducing experimental groups, one receiving realistic job preview and another receiving decisionmaking training, were compared to 3 control groups. Results indicated that preentry commitment was significantly higher among participants in the exchange-inducing conditions. However, the effect of decisionmaking training lasted longer than the effect of realistic job preview.     

How Stable Is Marital Interaction Over Time?

This is a report of the degree of stability in affective marital interaction over a 4-year period. There were statistically significant levels of stability in overall emotionality, and in positive and negative affect, particularly for wives. There was also stability for specific affects but, except for humor and listener backchannels, these varied with gender. Women were more stable than men in overall negative and positive affect. Men were more stable than women in belligerence, contempt, and tension/fear. Women were more stable than men in whining.     

Exploring Collective Mathematical Creativity in Elementary School

This study combines theories related to collective learning and theories related to mathematical creativity to investigate the notion of collective mathematical creativity in elementary school classrooms. Collective learning takes place when mathematical ideas and actions, initially stemming from an individual, are built upon and reworked, producing a solution which is the product of the collective. Referring to characteristics of individual mathematical creativity, such as fluency, flexibility, and originality, this paper examines the possibility that collective mathematical creativity may be similarly characterized. The paper also explores the role of the teacher in fostering collective mathematical creativity and the possible relationship between individual and collective mathematical creativity. Many studies have investigated ways of characterizing, identifying, and promoting mathematical creativity. Haylock (1997), for example, and more recently, Kwon, Park, and Park (2006) assessed students' mathematical creativity by employing open‐ended problems and measuring divergent thinking skills. Leikin (2009) explored the use of multiple solution tasks in evaluating a student's mathematical creativity. These studies focused on an individual's mathematical creativity as it manifests itself in the solving of various problems. Yet students, acting in a classroom community, do not necessarily act on their own. Ideas are interchanged, evaluated, and built‐upon, often with the guidance of the teacher. The resultant mathematical creativity of an individual may be a product of collective community practice. The question which then arises is: Who is being mathematically creative, the individual or the community? This study focuses on the collective, not as the aggregation of a few individuals, but as a unit of study. Although some of the studies mentioned above acknowledged the effect of classroom culture on the development of mathematical creativity, and others considered the creative range of a group of students, those studies did not necessarily investigate mathematical creativity as a collective process or as the product of participating in a collective endeavour. This study combines theories related to collective learning and theories related to mathematical creativity to investigate the notion of collective mathematical creativity. The notion of collective creativity has been used to investigate creativity in several contexts including the work place (Hargadon & Bechky, 2006) and the global community (Family, 2003). In those cases, collective creativity was considered to occur when the social interactions between individuals yielded new interpretations that the individuals involved, thinking alone, could not have generated. Can the notion of collective creativity also be applied to the classroom community?     

Emotional Television Scenes and Hemispheric Specialization

This study examined hemispheric differences¹ in cortical arousal as a function of positive and negative emotional television scenes. A three-factor within-subjects design was used: hemispheres (right and left), location of cortical arousal (frontal and occipital), and emotional content of messages (positive and negative). Based on findings that the frontal cortex responds differently to emotional stimuli, it was predicted that negative television content would produce greater right hemisphere activity, and that positive content would produce greater left hemisphere activity, but that differences would be apparent only in the frontal region. The results confirmed these predictions. There was a significant interaction between hemisphere and emotional content for frontal alpha, but no interaction for occipital alpha.² There were two other main effects: (1) greater cortical arousal for negative than positive scenes, and (2) greater occipital than frontal arousal. The results are discussed in relation to a definition of emotional scenes that emphasizes approach (positive emotion) versus withdrawal (negative emotion), and in relation to hemispheric specialization and the ability of television to prime overt behavior.     

Some Thoughts on the Contents of Hypatia

Hypatia, as a journal, seems to adhere to die “party line” of academic philosophy. Is this a hindrance to creative feminist thinking?