Neuroscience and Racism: The Power of Groups for Overcoming Implicit Bias

The shame of implicit racial bias

This study provides support for the theory that individual shame prevents individuals from recognizing their implicit racial biases. Participants across two studies in multiple conditions took the Race IAT, received feedback about their implicit racial bias, and then completed the Shame IAT. We created various conditions either to attribute their implicit racial bias to the self or to create an alternative explanation. The results demonstrated that when individuals attributed their implicit racial bias to themselves vs. an alternative attribution, they subsequently expressed higher levels of interpersonal shame, through increased associations between self-referential and shameful words. The need for positive self-esteem or the avoidance of a negative emotion such as shame may lead participants to avoid examining their own implicit racial biases.

Trust in the police and affective evaluation of police faces: a preliminary study

Introduction

A study was conducted to investigate if an individual's trust in law enforcement affects their perception of the emotional facial expressions displayed by police officers.

Methods

The study invited 77 participants to rate the valence of 360 face images. Images featured individuals without headgear (condition 1), or with a baseball cap (condition 2) or police hat (condition 3) digitally added to the original photograph. The images were balanced across sex, race/ethnicity (Asian, African American, Latine, and Caucasian), and facial expression (Happy, Neutral, and Angry). After rating the facial expressions, respondents completed a survey about their attitudes toward the police.

Results

The results showed that, on average, valence ratings for "Angry" faces were similar across all experimental conditions. However, a closer examination revealed that faces with police hats were perceived as angrier compared to the control conditions (those with no hat and those with a baseball cap) by individuals who held negative views of the police. Conversely, participants with positive attitudes toward the police perceived faces with police hats as less angry compared to the control condition. This correlation was highly significant for angry faces (p < 0.01), and stronger in response to male faces compared to female faces but was not significant for neutral or happy faces.

Discussion

The study emphasizes the substantial role of attitudes in shaping social perception, particularly within the context of law enforcement.

Understanding racial bias through electroencephalography

Research on racial bias in social and cognitive psychology has focused on automatic cognitive processes such as categorisation or stereotyping. Neuroimaging has revealed differences in the neural circuit when processing social information about one's own or another's ethnicity. This review investigates the influence of racial bias on human behaviour by reviewing studies that examined changes in neural circuitry (i.e. ERP responses) during automatic and controlled processes elicited by specific tasks. This systematic analysis of specific ERP components across different studies provides a greater understanding of how social contexts are perceived and become associated with specific stereotypes and behavioural predictions. Therefore, investigating these related cognitive and neurobiological functions can further our understanding of how racial bias affects our cognition more generally and guide more effective programs and policies aimed at its mitigation.

Interdisciplinary views of fNIRS: Current advancements, equity challenges, and an agenda for future needs of a diverse fNIRS research community

Functional Near-Infrared Spectroscopy (fNIRS) is an innovative and promising neuroimaging modality for studying brain activity in real-world environments. While fNIRS has seen rapid advancements in hardware, software, and research applications since its emergence nearly 30 years ago, limitations still exist regarding all three areas, where existing practices contribute to greater bias within the neuroscience research community. We spotlight fNIRS through the lens of different end-application users, including the unique perspective of a fNIRS manufacturer, and report the challenges of using this technology across several research disciplines and populations. Through the review of different research domains where fNIRS is utilized, we identify and address the presence of bias, specifically due to the restraints of current fNIRS technology, limited diversity among sample populations, and the societal prejudice that infiltrates today's research. Finally, we provide resources for minimizing bias in neuroscience research and an application agenda for the future use of fNIRS that is equitable, diverse, and inclusive.

New horizons in group psychotherapy research and practice from third wave positive psychology: a practice-friendly review

Group psychotherapy has been shown to be equivalent to individual therapy for many disorders, including anxiety, depression, grief, eating disorders, and schizophrenia (Burlingame & Strauss, 2021). In addition to effectiveness in reducing symptoms, group offers members a sense of belonging, purpose, hope, altruism, and meaning throughout treatment (Yalom & Leszcz, 2020). These additional outcomes are especially important considering the COVID-19 pandemic and national/international conflicts, given the trauma, disruptions, and losses people have experienced. Applying recent developments in positive psychology to group therapy can enhance treatment. A practice-friendly review examined recent advances in the positive psychology literature, demonstrating how group therapy offers members unique growth opportunities in addition to reducing symptoms. Key findings from studies applying positive psychological constructs to group therapy outcomes are synthesized. Our review sheds light on the relevance of third wave positive psychology to enrich group therapy (Lomas et al., 2021). Specifically, group therapy can facilitate the development of vitalizing psychological virtues, and these can be used to assess treatment outcome: humanity, wisdom, transcendence, courage, temperance, and justice. Interrelatedly, we present support for including attachment theory and mentalization within a positive psychological group framework. Implications are explored for group therapy research, clinical work, and training.

A Training Model for Addressing Microaggressions in Group Psychotherapy

Culturally responsive group psychotherapists have an ethical obligation to respond to microaggressions; therefore, training in therapeutic approaches to microaggressions is necessary. This article describes the complex factors present when microaggressions occur in group psychotherapy and provides a training model that addresses barriers to microaggression responsiveness and facilitates complex skill building. The training model consists of didactic training, role-play and modeling, and an experiential fishbowl-style group exercise. It provides the rationale, parameters, and descriptions of each component to promote the training model. The model was well received at conferences of the American Group Psychotherapy Association, but more research is needed to establish its effectiveness.

Anatomy of Racial Micro-Aggressions

Racial micro-aggressions inevitably occur in on-going groups. Rather than shun these harmful attacks, group leaders respond to opportunities for the group to examine and dismantle the racial myths and beliefs that lead to the violations. This article explains how micro-aggressions are unwittingly committed. Using clinical vignettes, the author illustrates non-verbal and verbal racial micro-aggressions that occurred in a mixed race group. Information from the leader's countertransference and knowledge of racial dynamics are applied to re-examine the vignettes through a race-critical lens. The author recommends how group leaders can expand their skills and confidence to address racial micro-aggressions as learning and healing opportunities when they occur within groups.