Gendered Division of Childrearing: Ideals,Realities, and the Relationship to Parental Well-Being

Recent cultural expectations about fathers' involvement in childrearing may have changed more rapidly than fathers' behaviors, creating discrepancies between parenting ideals and realities that can generate tensions in family life. In this study, a 1999 national probability sample of 234 married parents, both mothers and fathers expressed strongly egalitarian ideals that fathers should be equally involved in child-rearing across five nurturant domains—discipline, emotional support, play, monitoring, and care-giving—as well as in financial support. In contrast, mothers perceived much less father involvement in actual parenting than fathers perceived—especially in disciplining and providing emotional support for their children. Ideal–actual discrepancies were related to well-being: if fathers were seen as less than ideally involved in nurturant parenting, parents reported more stress and fathers who perceived greater than ideal father involvement in financial support were more likely to say the division of household labor was unfair to the mother. Ideal–actual gaps differed for mothers and fathers and were sometimes differentially related to well-being. For example, less than ideal father involvement in disciplining children was associated with mothers' higher stress levels, and the discrepancy in expectations about father involvement in play and monitoring children was correlated with mothers' increased feelings of unfairness in the household division of labor. On the other hand, fathers who felt an ideal–actual gap in disciplining children almost always felt overly involved in discipline and were less likely to report that the division of labor in the household was unfair to their spouses.     

An fMRI investigation on image generation in different sensory modalities: The influence of vividness

In the present fMRI study the issue of the specific cortices activation during imagery generation in different sensory modalities is addressed. In particular, we tested whether the vividness variability of imagery was reflected in the BOLD signal within specific sensory cortices. Subjects were asked to generate a mental image for each auditory presented sentence. Each imagery modality was contrasted with an abstract sentence condition. In addition, subjects were asked to fill the Italian version of the Questionnaire Upon Mental Imagery (QMI) prior to each neuroimaging session. In general, greater involvement of sensory specific cortices in high-vivid versus low-vivid subjects was found for visual (occipital), gustatory (anterior insula), kinaesthetic (pre-motor), and tactile and for somatic (post-central parietal) imagery modalities. These results support the hypothesis that vividness is related to image format: high-vivid subjects would create more analogical representations relying on the same specific neural substrates active during perception with respect to low-vivid subjects. Results are also discussed according to the simulation perspective.     

The effect of gender-schematic processing on decisions about sex-inappropriate sport behavior

This research investigates the effect of gender-schematic processing on decisions to reject sex-inappropriate sports. Sex-typed subjects expressly state concerns about the gender appropriateness of the sport more often than androgynous and undifferentiated subjects. Moreover, they rate gender-based factors as more important to their decisions than the latter two groups. Second, we assess whether gender-schematic processing of the self extends to gender-schematic processing of others. When told only that a fictitious person enjoys doing either a masculine or feminine sport, sex-typed subjects are more likely to draw sex-consistent conclusions about that person than are androgynous and undifferentiated subjects. A discussion of cross-sex-typed subjects' responses is included and it is suggested that considering males' responses separately from females' may be more informative for certain experimental tasks.This article is based upon a doctoral dissertation submitted to the Department of Psychology, Cornell University, 1984. The author wishes to thank Sandra L. Bem, Daryl Bem, and Thomas Gilovich for guidance throughout this work. Gordon H. Bower, Leonard M. Horowitz, Margaret Intons-Peterson, and an anonymous reviewer deserve thanks for their extended comments and discussions of this work. Thanks are also due to Ann Wycoff and Paula Christianson who served as experimenters, to James P. Cunningham for statistical assistance, and James P. Fallon for computer programming assistance. This research was supported by the Department of Psychology, Cornell University.     

Intellectual and cognitive profiles in patients affected by schizophrenia

Intellectual abilities display high heterogeneity in patients with schizophrenia that might depend on the interaction among neurodevelopmental processes, environmental factors and neurocognitive decline. This study aimed to disentangle the interplay between intellectual level, cognitive status and each cognitive domain, with a focus on speed-related abilities, also including pre-morbid factors. In details, by means of cluster analysis, we identified both in global sample of 452 patients affected by schizophrenia and in a subsample with high pre-morbid functioning, different profiles based on current intellectual level and global cognitive status, analysing the distribution of deficits in each cognitive domains between groups. Then, through regression models, we analysed the contribution of speed-related domains and global cognitive profile to each other cognitive function. Considering the whole sample, results highlight three groups (high, medium and low cognitive level), while among patients with high pre-morbid level, the heterogeneity was best captured by two groups (high and medium level). Still, within each group, a small to high percentage of patients achieved normal score in neurocognitive abilities depending on the cluster they belong to. Speed of processing and psychomotor coordination resulted impaired in all clusters, even in patients with high pre-morbid functioning. The regression analyses revealed significant effects of both cognitive profile and speed-dependent domains on the other cognitive abilities. This study confirms, in a large sample, previous data about the heterogeneity of intellectual and neurocognitive functioning in schizophrenia and highlights the main role of speed-dependent neurocognitive functioning, also as an important target of rehabilitation.     

Space coding for sensorimotor transformations can emerge through unsupervised learning

The posterior parietal cortex (PPC) is fundamental for sensorimotor transformations because it combines multiple sensory inputs and posture signals into different spatial reference frames that drive motor programming. Here, we present a computational model mimicking the sensorimotor transformations occurring in the PPC. A recurrent neural network with one layer of hidden neurons (restricted Boltzmann machine) learned a stochastic generative model of the sensory data without supervision. After the unsupervised learning phase, the activity of the hidden neurons was used to compute a motor program (a population code on a bidimensional map) through a simple linear projection and delta rule learning. The average motor error, calculated as the difference between the expected and the computed output, was less than 3°. Importantly, analyses of the hidden neurons revealed gain-modulated visual receptive fields, thereby showing that space coding for sensorimotor transformations similar to that observed in the PPC can emerge through unsupervised learning. These results suggest that gain modulation is an efficient coding strategy to integrate visual and postural information toward the generation of motor commands.     

Kind terms and semantic uniformity

Philosophia - Since Saul Kripke’s and Hilary Putnam’s groundbreaking work in the Seventies, the idea has emerged that natural kind terms are semantically special among common nouns....     

Gender Hierarchy in the Space: The Role of Gender Status in Shaping the Spatial Agency Bias

According to the Spatial Agency Bias (SAB), more agentic groups (men) are envisioned to the left of less agentic groups (women). This research investigated the role of social status in shaping the spatial representation of gender couples. Participants were presented pairs consisting of one male and one female target who confirmed gender stereotypes. The status of the targets in each pair was systematically varied (high-status vs. low-status job). Participants chose the target order (female/male vs. male/female) they preferred. In line with gender-status expectations (male: high-status, female: low-status), a male in a high-status job led to a spatial arrangement that favored the male/female order, regardless of the status of the female target. The female/male order was favored only when the female had a high-status job and the male a low-status job. No SAB occurred for pairs in which both targets displayed low-status jobs. The implications of status for the SAB are discussed.     

Explaining social norm compliance. A plea for neural representations

How should we understand the claim that people comply with social norms because they possess the right kinds of beliefs and preferences? I answer this question by considering two approaches to what it is to believe (and prefer), namely: representationalism and dispositionalism. I argue for a variety of representationalism, viz. neural representationalism. Neural representationalism is the conjunction of two claims. First, what it is essential to have beliefs and preferences is to have certain neural representations. Second, neural representations are often necessary to adequately explain behaviour. After having canvassed one promising way to understand what neural representations could be, I argue that the appeal to beliefs and preferences in explanations of paradigmatic cases of norm compliance should be understood as an appeal to neural representations.