Language dominance is more closely associated with the laterality of temporal and spatial movement representations (i.e., ideomotor praxis dominance) than is hand preference. Patients with atypical language dominance exhibit more bilateral cerebral distribution of both language and praxis function.
Most studies of female facial masculinity preference have relied upon self-reported preference, with participants selecting or rating the attractiveness of faces that differ in masculinity. However, researchers have not established a consensus as to whether women's general preference is for male faces that are masculine or feminine, and several studies have indicated that women prefer neither. We investigated women's preferences for male facial masculinity using standard two-alternative forced choice (2AFC) preference trials, paired with eye tracking measures, to determine whether conscious and non-conscious measures of preference yield similar results. We found that women expressed a preference for, gazed longer at, and fixated more frequently on feminized male faces. We also found effects of relationship status, relationship context (whether faced are judged for attractiveness as a long- or short-term partner), and hormonal contraceptive use. These results support previous findings that women express a preference for feminized over masculinized male faces, demonstrate that non-conscious measures of preference for this trait echo consciously expressed preferences, and suggest that certain aspects of the preference decision-making process may be better captured by eye tracking than by 2AFC preference trials.
Although there are numerous anecdotal reports of parental stress following preterm birth, there are few empirical studies that document parents' perceptions concerning what is stressful. Of the extant research literature, there are even fewer studies targeting fathers as well as mothers. The purpose of this study was to describe and compare mothers' and fathers' perceptions of stress during the initial few weeks of their preterm infant's NICU hospitalization. Thirty-two mothers and 25 fathers were asked open-ended questions concerning the general experience of having a low-birthweight, premature infant hospitalized in a NICU. They then identified all the things they considered stressful, described the stressor they felt had been the most stressful, and rated the stressfulness of the NICU experience. Results showed that numerous stressors were identified across several different contexts (e.g., NICU, work, family). In addition, there were differences between mothers and fathers in the number and types of stressors. However, when asked to identify which stressor was most stressful, the majority of both mothers and fathers chose stressors related to the infant's health and the physical separation due to the hospitalization. The service implications of these results are discussed.
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