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.     

Social Neuroscience: Progress and Implications for Mental Health

ABSTRACT— Social neuroscience is a new, interdisciplinary field devoted to understanding how biological systems implement social processes and behavior. Social neuroscience capitalizes on biological concepts and methods to inform and refine theories of social behavior, and it uses social and behavioral constructs and data to inform and refine theories of neural organization and function. We focus here on the progress and potential of social neuroscience in the area of mental health. Research in social neuroscience has grown dramatically in recent years. Among the most active areas of research we found are brain-imaging studies in normal children and adults; animal models of social behavior; studies of stroke patients; imaging studies of psychiatric patients; and research on social determinants of peripheral neural, neuroendocrine, and immunological processes. We also found that these areas of research are proceeding along largely independent trajectories. Our goals in this article are to review the development of this field, examine some currently promising approaches, identify obstacles and opportunities for future advances and integration, and consider how this research can inform work on the diagnosis and treatment of mental disorders.     

Book reviews

Spoehr, K. T., and Lehmkuhle, S. W. Visual Information Processing. San Francisco: Freeman. 1982. Pp. 298. ISBN 0-7167-1373-X. Hardback £16.90; paperback £9.80.

Weale, R. A. Focus on Vision. London: Hodder & Stoughton. 1982. Pp. 194. ISBN 0-340-24839-4. £5.75.

Warren, R. M. Auditory Perception: A New Synthesis. New York: Pergamon Press. 1982. Pp. 239. ISBN 0-08-025957-X. £12.50.

Bryden, M. P. Loterality: Functional Asymmetry in the Intact Brain. London: Academic Press. 1982. Pp. 319. ISBN 0-12-138180-3. £19.60.

Simon, T. W. and Scholes, R. J. (Eds.) Language, Mind, and Brain. Hillsdale, N. J.: Lawrence Erlbaum Associates. 1982. Pp. xvi + 263. ISBN 0-89859-153-8. £19.95.

Wilding, J. M. Perception: From Sense to Object. London: Hutchinson. 1982. Pp. 314. ISBN 0-09-150720-1. £12.95.

Rosenzweig, M.R. and Porter, L. W.(Eds.). Annual Review of Psychology, Vol. 34. Palo Alto, Calif.: Annual Reviews Inc. 1983. Pp. 617. ISBN 0-8243-0234-6. $30.00.

Schank, R. C. Dynamic Memory. Cambridge: Cambridge University Press. 1983. Pp. 233. ISBN 0-521-24856-2. Hardback £18.50; paperback £6.95.

Hinton, G. E. and Anderson, J. A. (Eds.). Parallel Models of Associative Memory. Hillsdale, N. J.: Lawrence Erlbaum Associates. 1981. Pp. 295. ISBN 0-89859-105-0. £17.50.     

Using Force: Australian Newspaper Depictions of Contacts Between the Police and Persons Experiencing Mental Illness

The media creates and sustains knowledge about socially relevant issues such as crime, mental illness, and policing. Past research suggests that while the media portrayal of the police is undoubtedly complex, their portrayal of people experiencing mental illness remains mainly negative. The depiction of their encounters in the mass media is of considerable interest because of the influential role the media has on public opinion and debate; however, there is a lack of current research in this area. This study aimed to examine media items in the major newspapers across Australia between January 2006 and December 2007 (n = 77) to investigate their portrayal of this interface. The dominant themes encountered in the initial analysis depicted people experiencing mental illness as dangerous and a threat to the public, where the mental health system has failed to manage them adequately. Further analyses found that people experiencing mental illness were stigmatised in a third of the media items reviewed and were represented significantly more negatively in these encounters than the police. Implications of these findings and some suggestions regarding possible strategies that could improve socially responsible media reporting and public discourse on mental illness are proposed.     

Brief daily exposures to Asian females reverses perceptual narrowing for Asian faces in Caucasian infants

Perceptual narrowing in the visual, auditory, and multisensory domains has its developmental origins during infancy. The current study shows that experimentally induced experience can reverse the effects of perceptual narrowing on infants' visual recognition memory of other-race faces. Caucasian 8- to 10-month-olds who could not discriminate between novel and familiarized Asian faces at the beginning of testing were given brief daily experience with Asian female faces in the experimental condition and Caucasian female faces in the control condition. At the end of 3 weeks, only infants who received daily experience with Asian females showed above-chance recognition of novel Asian female and male faces. Furthermore, infants in the experimental condition showed greater efficiency in learning novel Asian females compared with infants in the control condition. Thus, visual experience with a novel stimulus category can reverse the effects of perceptual narrowing during infancy via improved stimulus recognition and encoding.