Emotional prejudice,essentialism, and nationalism The 2002 Tajfel lecture

In explaining differences between groups, people ascribe the human essence to their ingroup and consider outgroups as less human. This phenomenon, called infra‐humanization, occurs outside people's awareness. Because secondary emotions (e.g. love, hope, contempt, resentment) are considered uniquely human emotions, people not only attribute more secondary emotions to their ingroup than to outgroups, but are reluctant to associate these emotions with outgroups. Moreover, people behave less cooperatively (in terms of altruism, imitation, and approach) with an outgroup member who expresses himself through secondary emotions. Infra‐humanization occurs for high and low status groups, even in the absence of conflict between groups. It does not occur when the outgroup target is adequately individualized, by a complete name or through perspective taking, for instance. The differential familiarity with the ingroup and the outgroup cannot explain infra‐humanization. Yet, preliminary results show that subjective essentialism and ingroup identification may mediate the effects of infra‐humanization. A connection is made between nationalism and infra‐humanization. Copyright © 2003 John Wiley & Sons, Ltd.     

Counseling Latinos With Substance Abuse Problems

This article introduces a combination of approaches based on multicultural interventions and sociopolitical themes that provide interventions for working with Latinos with substance abuse problems.     

Acculturative Distress Among Hispanics: The Role of Acculturation,Coping, and Intercultural Competence

Among 96 Hispanic adults, mostly recent immigrants responding in Spanish, intercultural competence contributed to variance in acculturative distress beyond that already accounted for by general coping, acculturation, and sociodemographic variables. Intercultural competence best predicted acculturative distress. Findings suggest that Hispanics with a low sense of intercultural and intracultural proficiency may experience increased stress. Entre 96 adultos hispanos, inmigrantes en su mayor parte recientes que responden en el español, la capacidad intercultural contribuida a la variación de asimilación penosa más allá que ha sido justificada por el enfrentamiento general, asimilación, y los variables sociodemograficos. La capacidad intercultural que mejor predijo la penosa asimilación. Los hallazgos sugieren que los hispanos con un sentido bajo de nivel de competencia intercultural y intracultural pueden sufrir de un nivel alto de estrés.     

Manoeuvring Strategically with Praeteritio

This paper investigates the role that the stylistic device of praeteritio (or paralipsis) can play in arguers’ attempts to reconcile their rhetorical with their dialectical aims by manoeuvring strategically when carrying out particular discussion moves of the dialectical procedure for resolving a dispute. First, attention will be paid to the ways in which praeteritio can be realized in discourse. Next, an analysis is given of the effects the use of praeteritio may have as a result of the presentational means that are employed. This analysis will be used to establish the possibilities for strategic manoeuvring with this device in the different stages of an argumentative discussion. Finally, an indication is given of how the types of strategic manoeuvring that a praeteritio can be instrumental in may derail, and in which violations of the rules for critical discussion such derailed manoeuvrings may result.

Intimate partner violence against African American women: An examination of the socio-cultural context

Intimate partner violence (IPV) is a significant public health concern that affects an alarmingly high percentage of women. There is evidence to suggest that African American women are impacted by IPV at higher rates than are Caucasian women, yet little of the IPV literature addresses the cultural and structural factors that differentially affect African American and Caucasian couples. The present paper reviews the existing literature on IPV towards African American women, including prevalence, theories, risk factors for victimization, victims' psychological sequelae, barriers to service utilization, coping strategies, and interventions for survivors and perpetrators of IPV. Recommendations for counseling, research, and policy are explored.     

The responses of African American men to dominant norms of masculinity within the United States

Sex Roles - In this study, responses of White/European American and African American men to dominant norms of masculinity within the United States were investigated. A general model for male...     

Reinforcement contrast effects on the rewarding and aversive components of intracranial stimulation

Rats performing a free-operant locomotor response in a shuttlebox to initiate and then escape medial diencephalic stimulation were tested daily on a randomized sequence of three stimulation intensities. In spite of a 1-hr interval between stimulation intensity changes, substantial and graded reinforcement contrast effects were obtained. “Elation” effects were obtained both on the rewarding (latency to initiate) and the aversive (latency to escape) components of stimulation whereas “depression” effects were found only on the measure of reward.     

An experimental approach to language training in second language acquisition: Focus on negation

The effect of negation training in a second language on the expression of negation in the native language was investigated. Four-year-old children from bilingual (Spanish/English) homes who showed no expressive or receptive ability in Spanish negation and were either proficient or nonproficient in English negation received Spanish negation training. Children who were proficient in English negation maintained correct responses in English and showed increased correct responses in Spanish following simultaneous training in both languages or in Spanish alone. Children who were nonproficient in English negation demonstrated a decrease in correct English responses following training in Spanish alone; however, children who received training in English and Spanish simultaneously showed increases in correct responses in both languages. These findings suggest that language training programs with children learning a second language should consider the relationship of the two language training conditions (simultaneous vs. independent) with the child's level of native language proficiency.     

Effects of subchronic administration of gammahydroxybutyrate (GHB) on spatial working memory in rats

GHB, a popularly known drug as "liquid ecstasy", is a substance with abuse potential. Among the possible described side-effects after the continued consumption of GHB are amnesia and deterioration of memory. Likewise, recent studies indicate the existence of neurotoxicity in certain brain regions after its prolonged treatment. The aim of this study was to examine the effect of the subchronic administration of GHB (10 and 100 mg/kg) on spatial memory and sensoriomotor reflexes in male rats, using the Morris water maze and a battery of sensoriomotor tests, respectively. The results indicated that animals treated with GHB (10 mg/kg) showed a greater latency of escape during the phase of acquisition in the days first and third of tests, as compared with the control group (p<0.05), as well as a deterioration of grasping reflex with the two doses of GHB (p<0.01). Numerous studies indicated that the medial prefrontal cortex is a crucial neuronal substrate in the working memory and grasping reflex modulation. These results suggest that prolonged administration of GHB could alter structure and/or function of the medial prefrontal cortex, as well as its interconnections with other brain regions involved in the evaluated cognitive and neurological processes.