Perceptual specialization and configural face processing in infancy

Adults’ face processing expertise includes sensitivity to second-order configural information (spatial relations among features such as distance between eyes). Prior research indicates that infants process this information in female faces. In the current experiments, 9-month-olds discriminated spacing changes in upright human male and monkey faces but not in inverted faces. However, they failed to process matching changes in upright house stimuli. A similar pattern of performance was exhibited by 5-month-olds. Thus, 5- and 9-month-olds exhibited specialization by processing configural information in upright primate faces but not in houses or inverted faces. This finding suggests that, even early in life, infants treat faces in a special manner by responding to changes in configural information more readily in faces than in non-face stimuli. However, previously reported differences in infants’ processing of human versus monkey faces at 9 months of age (but not at younger ages), which have been associated with perceptual narrowing, were not evident in the current study. Thus, perceptual narrowing is not absolute in the sense of loss of the ability to process information from other species’ faces at older ages.     

Gender Differences in Young Children's Temperament Traits: Comparisons Across Observational and Parent‐Report Methods

Evidence supporting the continuity between child temperament and adult personality traits is accumulating. One important indicator of continuity is the presence of reliable gender differences in traits across the lifespan. A substantial literature demonstrates gender differences on certain adult personality traits and recent meta‐analytic work on child samples suggests similar gender differences for some broad and narrow domains of temperament. However, most existing studies of children rely only on parent‐report measures. The present study investigated gender differences in temperament traits assessed by laboratory observation, maternal‐report, and paternal‐report measures. Across three independent samples, behavioral observations, maternal‐report, and paternal‐report measures of temperament were collected on 463 boys and 402 girls. Across all three methods, girls demonstrated higher positive affect and fear and lower activity level than boys. For laboratory measures, girls demonstrated higher levels of sociability and lower levels of overall negative emotionality (NE), sadness, anger and impulsivity than boys. However, girls demonstrated higher levels of overall NE and sadness than boys when measured by maternal reports. Finally, girls demonstrated lower levels of sociability based on paternal reports. Results are discussed in relation to past meta‐analytic work and developmental implications of the findings.     

Effortful control and parenting: Associations with HPA axis reactivity in early childhood

While activation of the hypothalamic‐pituitary‐adrenal (HPA) axis is an adaptive response to stress, excessive HPA axis reactivity may be an important marker of childhood vulnerability to psychopathology. Parenting, including parent affect during parent–child interactions, may play an important role in shaping the developing HPA system; however, the association of parent affect may be moderated by child factors, especially children's emerging self‐regulatory skills. We therefore tested the relationship between parent affectivity and 160 preschoolers’ cortisol reactivity during a laboratory visit, examining children's effortful control (EC) as a moderator. Greater parent negative affectivity was related to greater initial and increasing cortisol over time, but only when children were low in EC. Higher parent positive affectivity was related to a higher baseline cortisol for children with low EC and lower baseline cortisol for children with high EC. Results indicate that children's EC moderates the extent to which parent affect shapes stress reactive systems in early childhood.     

The Associations of Patient Demographic Characteristics and Health Information Recall: The Mediating Role of Health Literacy

ABSTRACT

We examined the mediating role of health literacy in the relationships between participant demographic characteristics and health information recall. Baseline data from two studies that focused on hypertensive adults (N = 1190; M = 62.28 years, SD = 11.98; 35.5% female; 45.9% African-American) were analyzed. The final model, which adjusted for recruitment site, indicated that financial status, race, and education were indirectly related to health information recall through health literacy. Increasing education was also directly related to better health information recall. Increasing age was not related to health literacy, but was related to poorer health information recall. The final model fit the data very well, χ²(3) = 0.69, p = .36, RMSEA = .000 (90% CI = .000 to .024),CFI = 1.00. The results suggest that health literacy might be one of the mechanisms underlying the relationships between participant demographic characteristics and poor health outcomes due to inaccurate recall of instructions.     

Infants' perception of information along object boundaries: concavities versus convexities

Object parts are signaled by concave discontinuities in shape contours. In seven experiments, we examined whether 5- and 6 1/2-month-olds are sensitive to concavities as special aspects of contours. Infants of both ages detected discrepant concave elements amid convex distractors but failed to discriminate convex elements among concave distractors. This discrimination asymmetry is analogous to the finding that concave targets among convex distractors pop out for adults, whereas convex targets among concave distractors do not. Thus, during infancy, as during adulthood, concavities appear to be salient regions of shape contours. The current study also found that infants' detection of concavity is impaired if the contours that define concavity and convexity are not part of closed shapes. Thus, for infants, as for adults, concavities and convexities are defined more readily in the contours of closed shapes. Taken together, the results suggest that some basic aspects of part perception from shape contours are available by at least 5 months of age.     

Medication barriers and anti-hypertensive medication adherence: the moderating role of locus of control

Locus of control as a moderator of the relationship between medication barriers (e.g., side-effects, forgetting to take medication, and keeping track of pills) and anti-hypertensive medication adherence was examined. Baseline data were obtained from 588 hypertensive veterans. In general, fewer medication barriers, higher internal locus of control and lower external locus of control was associated with better hypertensive medication adherence. Furthermore, internal locus of control served as a moderator (beta = -.74, p < .01) for the relationship between medication barriers and medication adherence; effect size was large. Decomposition of the interaction revealed that the relationship between medication barriers and medication adherence was strongest when internal control was high (b = -.24, p < .01). Higher internal locus of control was beneficial when barriers to medication adherence are low, but at high perceived barriers, locus of control plays less of a role in medication adherence. Future efforts to improve medication adherence should consider the patient's perceived level of medication barriers in conjunction with their locus of control.     

Transcendence and Reason

Nussbaum argues for a (limited) transcendence through contemplation which is compatible with practical reasoning and aspiration towards other human goods. This paper raises difficulties for this account based on a) the relation of thinking to human freedom, and b) the self-constitutive nature of human thinking. It explores connections Thomas Aquinas makes between contemplation, transcendence and happiness, and explains the relation between (unlimited) transcendent experience and rationality by considering individuals who lack rational judgement but do seem capable of contemplation (young children, certain mentally disordered persons). What contemplation by these individuals and by rational, mature adults have in common is awareness (by the less than perfectly rational) of the possibility of a life of unlimited rationality. I claim this awareness does not come naturally to us but is made possible by some super-natural cause acting in a way that does not violate human nature but rather perfects our contemplative faculty and enables our happiness.     

Prevalence of suicide programs in schools and roadblocks to implementation

We surveyed all school districts in Washington State for information on the prevalence of suicide programs and on major roadblocks to implementing programs. With 163 districts responding (62%), we found that the majority did not have suicide programs or policies and procedures. The largest perceived roadblock was insufficient staff and the greatest perceived need was more information. Although establishing policies and procedures is considered by many as a necessary first step to establishing suicide programs, we did not find schools choosing this option as often as others. This raises questions as to what are effective ways to have schools start suicide programs. We analyzed the data by school district size and by the title of the staff member making the report. We discuss the implications of these findings as well as the need for further efforts to develop appropriate programs for schools.     

Impact of Worry on Career Thoughts,Career Decision State,and Cognitive Information Processing Skills

Sixty-nine Amazon Mechanical Turk workers completed the Penn State Worry Questionnaire (Berle et al., 2011), the Career Thoughts Inventory (Sampson et al., 1996a), and the Career State Inventory (Leierer et al., 2017). Worry was significantly correlated with negative career thinking and its dimensions of decision-making confusion and commitment anxiety, with readiness and its dimensions of clarity and certainty, and with the self-assessed cognitive information processing skills of self-knowledge, options knowledge, decision-making, and executive processing. Worry was also found to predict the degree of readiness for career decision-making, negative career thinking, and cognitive information processing requisite skills.     

Stability of laboratory-assessed temperamental emotionality traits from ages 3 to 7

A key component of temperament models is the presumed temporal stability of temperament traits. Although a substantial literature using parent report measures has addressed this claim, very few investigations have examined the stability of temperament using alternative measurement strategies, particularly those that involve direct assessment of emotional expressions. This study reports on the relative stability and heterotypic continuity of temperament traits measured via laboratory tasks and maternal report in a sample of children assessed at ages 3, 5, and 7, focusing on Positive Emotionality and Negative Emotionality. Relative stability of Positive Emotionality and Negative Emotionality traits ranged from moderate to high for laboratory and maternal report measures. Measures of emotional expressions exhibited levels of stability comparable to or higher than traits defined by other behavioral patterns (e.g., sociability and engagement).