When Sleeping Dogs Awake,There Is Wisdom: Holmes’s Response to Guralnik,White, and Tummala-Nara

Whether the three discussions are framed in terms of the pull on all of us to the socio-political world in which we live (Guralnik), the usefulness of interpersonal psychoanalysis as a way of working (White), or the need to legitimize culturally imposed trauma in the face of resistances to doing so (Tummala-Narra), each commentator offers meaningful elaborations on what I have offered and/or alternative perspectives to be considered. This response affords me a welcome opportunity to celebrate and elaborate the multiple ways in which culture and cultural trauma can be conceptualized, understood, and worked with in the consultation room. I hope these papers, considered together, will make cultural trauma more accessible to work with for all psychoanalytic clinicians.     

Spirituality,Forgiveness, and Quality of Life: Testing a Mediational Model with Military Veterans with PTSD

Combat-related posttraumatic stress disorder (PTSD) can be a debilitating condition that has been linked with problems with forgiveness and impaired quality of life (QOL) in physical, psychological, social, and environmental domains. However, an amassing base of research studies also suggests that spirituality can be a vital resource for veterans exposed to severe traumas. Drawing on multidimensional assessments of spirituality and QOL, this study therefore tested direct/indirect associations between spirituality, forgiveness, and QOL among 678 military veterans with PTSD. When controlling for demographic risk factors, combat exposure, and PTSD symptom severity, structural equation modeling results revealed (a) an overall positive effect for spirituality on QOL and (b) that forgiveness fully mediated this link. These findings align with contemporary models of military trauma and suggest that forgiveness could be a critical pathway for promoting QOL as veterans attempt to recover from their posttraumatic symptomatology in treatment settings. Implications for clinical practice and future research are discussed in the article.     

The role of holistic face processing in acquired prosopagnosia: evidence from the composite face effect

Faces are processed more holistically than other objects, and it has been suggested that the loss of holistic face processing causes acquired prosopagnosia. Support for this hypothesis comes from several cases who failed to show holistic face effects as well as the absence of reports of prosopagnosics with unequivocally normal holistic face perception. The current study examines the relationship between holistic face processing and prosopagnosia by testing seven acquired prosopagnosics with the face composite task, a classic measure of holistic face processing. To enhance the robustness of the findings, each prosopagnosic was tested with two versions of the composite task showing upright faces. We also tested an inverted condition to exclude the possibility that more general factors account for composite effects for upright faces. Four of the seven acquired prosopagnosic participants showed consistent upright face composite effects with minimal inverted face composite effects. We conclude that severe face processing deficits can co-occur with intact holistic face processing and that factors other than a loss of holistic processing contribute to the perceptual and recognition deficits in acquired prosopagnosia.     

Enhanced learning of natural visual sequences in newborn chicks

To what extent are newborn brains designed to operate over natural visual input? To address this question, we used a high-throughput controlled-rearing method to examine whether newborn chicks (Gallus gallus) show enhanced learning of natural visual sequences at the onset of vision. We took the same set of images and grouped them into either natural sequences (i.e., sequences showing different viewpoints of the same real-world object) or unnatural sequences (i.e., sequences showing different images of different real-world objects). When raised in virtual worlds containing natural sequences, newborn chicks developed the ability to recognize familiar images of objects. Conversely, when raised in virtual worlds containing unnatural sequences, newborn chicks’ object recognition abilities were severely impaired. In fact, the majority of the chicks raised with the unnatural sequences failed to recognize familiar images of objects despite acquiring over 100 h of visual experience with those images. Thus, newborn chicks show enhanced learning of natural visual sequences at the onset of vision. These results indicate that newborn brains are designed to operate over natural visual input.     

Economic Integration of Pre-WWI Immigrants from the British Isles in the Canadian Labour Market

This article provides new evidence on the economic assimilation of immigrants from the British Isles in Canada during the late nineteenth and early twentieth centuries. Using data from the 1901 and 1911 censuses and a pseudo-cohort methodology, we estimate both entry and assimilation effects. We find a non-negligible decline in entry earnings among successive cohorts of British and Irish immigrants, previously overlooked in the literature. Our estimates also reveal that the economic performance for Irish and older British arrival cohorts was better than previously reported. Overall, slow economic assimilation and sparse occupational mobility of immigrants have been a long-standing issue in the Canadian labour market.     

How I Attend—Not How Well Do I Attend: Rethinking Developmental Frameworks of Attention and Cognition in Autism Spectrum Disorder and Typical Development

Evidence from the study of attention among persons with autism spectrum disorder (ASD) and typically developing (TD) children suggests a rethinking of the notion that performance inherently reflects disability, ability, or capacity in favor of a more nuanced story that involves an emphasis on styles and biases that reflect real-world attending. We provide examples from behavioral and physiological research in which performance on attention tasks is not solely a function of abilities, or disabilities, per se but rather is also a function of the ways in which they are implemented. Thus, the study of attention both among persons with ASD and in typical development might best be recast in terms of the question of “how” rather than “how well.”     

Social identity and psychosis: Explaining elevated rates of psychosis in migrant populations

A substantial body of literature suggests that migrants are at greater risk of developing psychotic symptoms, such as paranoia, compared to non‐migrants. To date, researchers have been unable to identify the primary cause of this effect, finding scarce support for biological, diagnostic, and economic explanations. Social determinants have received little empirical attention in this domain, which we assert is a critical gap in the literature. Here, we propose that the social identity approach offers a framework to help explain the elevated rates of psychosis among migrants, and in turn inform policies and interventions to address this important mental health issue. We propose that cultural identities play a central role in mitigating the psychological precursors of psychosis and that disidentification and social disconnection subsequent to migration could initiate or exacerbate psychosis for multiple generations. We draw together research from social and clinical psychology to detail a social identity approach to psychosis in migrant populations, and make recommendations for future research.     

Efficient versus flexible mentalizing in complex social settings: Exploring signature limits

Wu, Sheppard, and Mitchell (Br. J. Psychol., 2016; 107, 1–22) investigate in a fascinating study the fact that adults can detect empathic traits in others after only briefly watching or listening to a person. In this commentary, we highlight how the processes of an efficient, implicit, but inflexible mentalizing system are likely to operate in such situations. Further, we specify how testing signature limits over time‐, attribute‐, and protagonist‐restrictions can help distinguish whether an efficient‐implicit or flexible‐explicit mentalizing system is of relevance when processing complex social settings.