African Americans and High Blood Pressure: The Role of Stereotype Threat

We examined the effect of stereotype threat on blood pressure reactivity. Compared with European Americans, and African Americans under little or no stereotype threat, African Americans under stereotype threat exhibited larger increases in mean arterial blood pressure during an academic test, and performed more poorly on difficult test items. We discuss the significance of these findings for understanding the incidence of hypertension among African Americans.     

Effects of a high salt diet on blood pressure responses to acoustic stimuli in borderline hypertensive rats (BHR)

The borderline hypertensive rat (BHR) responds to environmental and dietary stressors with elevated blood pressure. The first two months of a high salt diet appear to be the time of greatest sensitivity to salt effects on the blood pressure of BHR. The current study was conducted to examine whether exposure to salt diets varying in duration for up to two months differentially affects baseline blood pressures (systolic, SBP, and diastolic, DBP) and blood pressure responses to novel acoustic stimuli in BHR and normotensive Wistar-Kyoto (WKY) rats. Male BHR and WKY were fed a control (1%) salt diet or a high (8%) salt diet for 1, 1.5, 2.5, or 8.5 weeks. SBP and DBP responses to an acoustic stimulus (85 dB, 3 kHz) were measured upon completion of the diets at 12 weeks of age. Ten acoustic trials (one stimulus/minute) were presented and blood pressure responses were recorded in 2-second blocks spanning the 10 seconds prior to and following stimulus presentation. BHR had higher resting SBP and DBP than WKY, and 8.5 weeks of 8 percent salt increased SBP markedly in BHR. SBP and DBP labilities in the initial trial were greater in BHR than WKY with high salt diet durations of 2.5 and 8.5 weeks producing greater lability in later trials. Few differences were noted in pressor responses, but BHR had more dramatic depressor responses than WKY in early trials, and BHR pressures had a more dramatic return to baseline. It appears that genetic history and salt diet can affect blood pressure lability and recovery in response to novel stimuli in genetically susceptible animals.     

The Inventory of Children's Individual Differences: development and validation of a short version

As more researchers utilize the Five-factor model (FFM) of personality with children and adolescents, the need for instruments designed specifically for use with children and adolescents increases. In the United States, the 108-item Inventory of Children's Individual Differences (ICID; Halverson et al., 2003), has provided researchers with an age and culture neutral instrument designed specifically to assess the FFM of personality in children and adolescents, ages 2 to 15, using parental, nonparental, or self-reports. This article presents a shorter, 50-item version of the ICID (the ICID-S) that maintains the levels of validity and reliability previously established for the full instrument.     

Top-down social modulation of interpersonal observation–execution

Cyclical upper limb movement can involuntarily deviate from its primary movement axis when the performer concurrently observes incongruent biological motion (i.e. interpersonal observation–execution). The current study examined the social modulation of such involuntary motor interference using a protocol that reflected everyday social interactions encountered in a naturalistic social setting. Eighteen participants executed cyclical horizontal arm movements during the observation of horizontal (congruent) or curvilinear (incongruent) biological motion. Both prior to, and during the interpersonal observation–execution task, participants also received a series of social words designed to prime a pro-social or anti-social attitude. The results showed greater orthogonal movement deviation, and thus interference, for the curvilinear compared to horizontal stimuli. Importantly, and opposite to most of the previous findings from work on automatic imitation and mimicry, there was a greater interference effect for the anti-social compared to pro-social prime condition. These findings demonstrate the importance of interpreting the context of social primes, and strongly support predictions of a comparison between the prime construct and the self-concept/-schema and the top-down response modulation of social incentives.     

Stories as Gift: Patient Narratives and the Development of Empathy

Critical thought and assessment of medical, emotional, and social problems faced by patients is central to genetic counselor training and development. However, primary emphasis on these critical problem-solving approaches can interfere with the development of empathic listening skills. Using a narrative medicine approach, I describe how learning to reframe one patient’s story of healing as a gift allowed me to become a more open and empathic listener. Ultimately, the empathy and understanding that I learned from this patient’s narrative added to what previous patients had taught me and helped me assist other patients (and myself) in identifying and nurturing healing narratives for people coping with illness and grief. The approach presented here emphasizes the importance of recognizing patients as valuable teachers in the development of higher-level empathy skills.     

Relationship Self-Regulation and Relationship Quality: The Moderating Influence of Gender

Relationship quality, as measured by relationship satisfaction and stability, is important to understanding how happy a couple is and the chances their relationship will end. Prior research has linked two aspects of relationship self-regulation (RSR), effort and strategies to improve a relationship, to increased levels of satisfaction and stability, but has not yet examined if gender moderates this association. Our paper addresses how both aspects of RSR are associated with increases in satisfaction and stability for male and female partners using data from the RELATionship Evaluation Survey. In the sample of 8006 men and women in a variety of romantic unions, we find that both aspects of RSR are positively associated with both aspects of relationship quality, but that this association is stronger for women’s reports of satisfaction than men’s. Additionally, relationship effort has a slightly stronger association with stability for women than men. Both clinical and research applications of these findings are discussed.     

Implicit Bias and Policing

In a time when racial prejudice is generally taboo and decision makers, including law enforcement officials, strenuously disavow the use of group‐based stereotypes to make judgments that affect others, one might expect discriminatory outcomes to be unusual. However, research repeatedly indicates that discrimination is pervasive across many domains, and specifically in policing. A major cause of biased policing is likely the implicit biases that operate outside of conscious awareness and control but nevertheless influence our behaviors. Implicit biases (e.g., stereotypes linking Blacks with crime or with related traits like violence or hostility) influence judgments through processes of misattribution and disambiguation. Although psychological science gives us good insight into the causes of racially biased policing, there are as yet no known, straightforward, effective intervention programs. Nevertheless, there are several strands of research that represent promising avenues for further exploration, including intergroup contact, exposure to counter‐stereotypic exemplars, and stereotype negation. Meanwhile, many police departments are adjusting their policies, trainings, and procedures to try to address biased policing and community complaints. Several common themes among those changes include banning racial profiling, collecting data, training officers, reducing discretion, and adopting new technologies. These adjustments are more likely to be successful if they incorporate the understanding that biased policing occurs in the absence of explicitly “racist” thoughts because of well‐documented, pernicious stereotypes that operate largely outside of conscious awareness and control.