Evidence for a young adult face bias in accuracy and consensus of age estimates

Adults' face processing may be specialized for the dimensions of young adult faces. For example, young and older adults exhibit increased accuracy in normality judgments and greater agreement in attractiveness ratings for young versus older adult faces. The present study was designed to examine whether there is a similar young adult face bias in facial age estimates. In Experiment 1, we created a face age continuum by morphing an averaged young adult face with an averaged older adult face in 5% increments, for a total of 21 faces ranging from 0 to 100% old. Young and older adults estimated facial age for three stimulus age categories [young (morphs 0–30%), middle‐aged (morphs 35–65%), and older adult (morphs 70–100%)]. Both age groups showed the least differentiation in age estimates for young adult faces, despite showing greater consensus across participants in estimates for young faces. In Experiment 2, young and older adults made age estimates for individual young and older adult identities. Both age groups were more accurate and showed greater consensus in age estimates for young faces. Collectively, these results provide evidence for a bias in processing young adult faces beyond that which is often observed in recognition and normality/attractiveness judgment tasks.     

Similarity to prototypical heavy drinkers and non-drinkers predicts AUDIT-C and risky drinking in young adults: prospective study

Objective: The aim of the present study was to explore whether constructs within the Prototype Willingness Model (PWM) predicted risky drinking as measured by AUDIT-C, drinking harms and unplanned drunkenness in a sample of UK young adults. Previous studies exploring the PWM often do not use validated measures of alcohol consumption, and the outcomes of risky drinking are underexplored. Design: An online prospective study design with 4 week follow-up was employed and 385 young adults completed the study (M age?=?21.76, SD?=?3.39, 69.6% female; 85.2% students). Main outcome measures: Intentions to get drunk, AUDIT-C, drinking harms experienced in the last 4 weeks, and unplanned drunkenness in the last 4 weeks. Results: Heavy and non-drinker prototype similarity predicted AUDIT-C, drinking harms and unplanned drunkenness when controlling for past behaviour and reasoned action pathway constructs. Intentions and willingness both mediated the relationship between prototype perceptions and AUDIT-C. Conclusion: This study supports the use of the PWM in the prediction of AUDIT-C, drinking harms and unplanned drinking in a UK sample. Prototype perceptions influenced behaviour via both reasoned and reactive cognitions. Targeting similarity to heavy and non-drinker prototypes should be the focus of future interventions in this population.     

Truth and Consequence: Alternative Facts and Discordant Realities

The following is an essay in applied psychoanalysis delivered to the International Association of Relational Psychoanalysis and Psychotherapy in June 2018.* In this essay I attempt to apply what we know about the psychological sequelae of childhood abuse and what we know about the conditions necessary for secure attachment to our current political situation.     

The vocabulary spurt predicts the emergence of backward semantic inhibition in 18‐month‐old toddlers

The current study examines the relationship between 18‐month‐old toddlers’ vocabulary size and their ability to inhibit attention to no‐longer relevant information using the backward semantic inhibition paradigm. When adults switch attention from one semantic category to another, the former and no‐longer‐relevant semantic category becomes inhibited, and subsequent attention to an item that belongs to the inhibited semantic category is impaired. Here we demonstrate that 18‐month‐olds can inhibit attention to no‐longer relevant semantic categories, but only if they have a relatively large vocabulary. These findings suggest that an increased number of items (word knowledge) in the toddler lexical‐semantic system during the “vocabulary spurt” at 18‐months may be an important driving force behind the emergence of a semantic inhibitory mechanism. Possessing more words in the mental lexicon likely results in the formation of inhibitory links between words, which allow toddlers to select and deselect words and concepts more efficiently. Our findings highlight the role of vocabulary growth in the development of inhibitory processes in the emerging lexical‐semantic system.     

Illness perception clusters and relationship quality are associated with diabetes distress in adults with Type 2 diabetes

This report aims to augment what is already known about emotional distress in Type 2 diabetes, by assessing the predictive value of illness perception clusters and relationship quality on four subcategories of Diabetes Distress.162 individuals with Type 2 diabetes responded to a postal questionnaire assessing demographics, depression, diabetes distress, illness perceptions and relationship quality. Long-term blood glucose was retrieved from participants’ General Practitioner. Three illness perception clusters emerged from the data, capturing three subgroups of participants sharing similar illness perception schemas. Regression analyses were performed across each diabetes distress subscale, with demographics, illness perception clusters, and relationship variables entered into three blocks. Covariates explained 51.1% of the variance in emotional burden, 41% of the variance in regimen-related distress, 20% of the variance in interpersonal distress, and 8.6% of the variance in physician-related distress. Cluster membership was strongly associated with emotional burden, regimen-related distress, and to a lesser degree interpersonal distress, but was not associated with physician-related distress. Relationship quality most strongly predicted regimen-related distress. Illness perception schemas and interpersonal issues influence emotional adjustment in diabetes. This study provides direction for the content of a novel approach to identifying and reducing diabetes distress in people with Type 2 diabetes.     

The effect of educational environment on identity recognition and perceptions of within-person variability

Individuals from small communities show impoverished face recognition relative to those from large communities, suggesting that the number of faces to which one is exposed has a measurable effect on face processing abilities. We sought to extend these findings by examining a second factor that influences the population of faces to which one is exposed during childhood: educational setting. In particular, we examined whether formerly home-schooled participants show reduced performance relative to non-homeschoolers on the Cambridge Face Memory Test (CFMT) and on a sorting task in which participants sort photographs of two unfamiliar identities into piles representing the number of identities they believe are present. On the CFMT, there was no effect of educational setting. However, formerly home-schooled participants showed significant deficits on the sorting task. Such results suggest that reduced exposure to faces early in life as a function of home-schooling may have lasting effects on the face processing system.     

Maltreated Children in Out-of-Home Care: The Relation between Attachment Quality and Internalizing Symptoms

Maltreated children in out-of-home care are at high risk for poor relationships with caregivers (i.e., biological parents and substitute caregivers) and high levels of internalizing symptoms. It is unclear if these poor relationships are related to, and account for a large portion of the variance in maltreated children’s internalizing symptoms, above and beyond maltreatment type and out-of-home care factors. This study examined the relation between attachment quality with both biological parents and substitute caregivers and children’s internalizing symptoms within a sample of 493 maltreated children (aged 9–11; 51.0?% male) recently placed in out-of-home care. A series of hierarchical regression models indicated that greater child-reported attachment quality with both biological parents and substitute caregivers was associated with fewer child-reported anxiety (β?=??.15, p?<?.01; β?=??.29, p?<?.001, respectively) and depression symptoms (β?=??.14, p?<?.01; β?=??.28, p?<?.001, respectively) as well as fewer child internalizing symptoms (β?=??.12, p?<?.05; β?=??.14, p?<?.01, respectively). Attachment quality with the biological parent and substitute caregiver each explained a significant proportion of the variance in children’s internalizing symptoms, above and beyond child demographics, maltreatment type, and out-of-home care variables. The study also examined whether children’s attachment with substitute caregivers moderated the relationship between children’s attachment with biological parents and children’s internalizing symptoms. No statistically significant moderation effects were found. Future clinical work should focus on enhancing attachment quality between children and both biological parents and substitute caregivers, as these relationships appear to individually relate to the children’s internalizing symptomology.     

Facing the threat: Invading the body for national security

The purpose of this paper is to explore the increasing use of biometric technology implemented in the global fight against domestic and international terrorism. Particular attention will be paid to the surveillance society, as the internalization of the mere prospect of observation results in the self-policing of populations. This concept will demonstrate the amplification of behavior modification and the irony produced as the technologies are implemented simultaneously as an instrument of public protection and a form of social control. I will outline the technologies available before exploring the possible implications they could produce. This will emphasize the ever-increasing surveillance of the social world with the notion of escalating dissent that is implemented as justification for the erosion of civil liberties and mass social subjugation. Miss Lindsey Wade is a criminologist and a prison drug rehabilitation practitioner. Her special interests include surveillance studies, human rights, and international terrorism.