Stroop effects in bilingual translation

In two experiments, bilinguals proficient in English and Spanish translated words from one language to the other. In each experiment, following the target word to be translated, distractor words were presented after a short (200-msec) or long (500-msec) stimulus onset asynchrony. In Experiment 1, the distractor words appeared in the language of production and were related to the meaning or form of the spoken translation. The results replicated past studies in demonstrating that semantically related distractor words produced Stroop-type interference, whereas form-related distractor words produced facilitation. In Experiment 2, the distractors appeared in the language of input and were related to the meaning or form of the target word itself. In contrast to the results of Experiment 1, there were only marginal effects of the distractors on translation performance. These results suggest that language cues related to the nature of the input in translation may serve to reduce competition among lexical competitors during lexicalization. The contrast between these results and those in bilingual picture-word interference studies provides important constraints for models of language production and for claims about the locus of language selection.     

Addressing anniversary reactions of trauma through group process: the Hurricane Katrina anniversary wellness workshops

Natural disasters such as Hurricane Katrina, which devastated the Gulf Coast of the United States in the summer of 2005, have highlighted the need to develop effective post-trauma psychotherapeutic intervention strategies, not only to deal with the immediate psychological aftermath of trauma, but also the long-term effects of anniversary reactions. Governmental responses to Hurricane Katrina relief were greatly criticized for disorganization and delay. Both immediately afterwards and in ensuing months, people's life needs often were not addressed. People-to-people individual and group grassroots efforts, including those provided by mental health professionals, however, did reach local communities to service immediate needs and long-term emotional reactions. The present paper describes one such effort designed to help survivors cope on the occasion of the first anniversary of Hurricane Katrina. Specifically, anniversary reaction group workshops were held to address unresolved emotional issues and to promote healing by encouraging belonging, comfort, security, and resilience. The ultimate goal of these wellness workshops was to assist participants in understanding and resolving their anniversary reactions. Preliminary quantitative and qualitative findings suggested that this workshop format helped participants face their anniversary reactions, address their related psychological sequelae, and deal with their physical displacement. Participants were then able to find the emotional strength to reattach, form new communities, and begin problem solving. These methods, with appropriate cultural modifications, were subsequently used in China, to assist Chinese mental health professionals prepare for the first anniversary of the Sichuan earthquake.     

The relationship of microaggressions with alcohol use and anxiety among ethnic minority college students in a historically White institution

Little is known about how microaggressions may impact the health and mental health of college students of color attending historically White universities. In this study, students provided self-report of the number of racial and ethnic microaggressions they had experienced over the previous month, as well as data on anxiety symptoms (Beck Anxiety Inventory), alcohol consumption (Daily Drinking Questionnaire) and consequences (Rutgers Alcohol Problem Index), and self-efficacy to cope with daily hassles (General Self-efficacy Scale) and with high risk drinking situations (Situational Confidence Questionnaire). As expected, students of color reported significantly more microaggressions than their European American counterparts. Microaggressions and self-efficacy were significantly associated with anxiety (Full Model R2 = .20; p < .001), microaggressions and self-efficacy were significantly associated with binge drinking (Full Model R2 = .10; p < .01), and microaggressions, binge drinking events, self-efficacy, and microaggressions × self-efficacy interaction were significantly associated with alcohol related consequences (Full Model R2 = .28; p < .001) among the students of color. Results suggest that microaggressions may represent a health and mental health risk to students of color. Implications of study results and future research directions are discussed.     

Appearance-related teasing,body dissatisfaction,and disordered eating: A meta-analysis

A meta-analysis was conducted to determine the relationship between appearance and weight-based teasing and three outcome measures: body dissatisfaction, restrictive eating, and bulimic behaviors. Four meta-analyses were conducted. Fifty effect sizes (N = 10,618) resulted in a moderate effect size of .39 for the relationship between weight teasing and body dissatisfaction; 24 effect sizes (N = 7190) resulted in an effect size of .32 for the relationship between appearance teasing and body dissatisfaction; 20 effect sizes (N = 4792) resulted in an effect size of .35 for the relationship between weight teasing and dietary restraint; and 22 effect sizes (N = 5091) resulted in an effect size of .36 for the relationship between weight teasing and bulimic behaviors. Significant moderators that emerged were teasing measure type, publication type, study type, age group, and gender. The findings offer further support for the inclusion of strategies in body image and eating disorders’ prevention and intervention programs that focus on handling negative, appearance-related commentary.     

Pavlovian to instrumental transfer of control in a human learning task

Pavlovian learning tasks have been widely used as tools to understand basic cognitive and emotional processes in humans. The present studies investigated one particular task, Pavlovian-to-instrumental transfer (PIT), with human participants in an effort to examine potential cognitive and emotional effects of Pavlovian cues upon instrumentally trained performance. In two experiments, subjects first learned two separate instrumental response-outcome relationships (i.e., R1-O1 and R2-O2) and then were exposed to various stimulus-outcome relationships (i.e., S1-O1, S2-O2, S3-O3, and S4-) before the effects of the Pavlovian stimuli on instrumental responding were assessed during a non-reinforced test. In Experiment 1, instrumental responding was established using a positive-reinforcement procedure, whereas in Experiment 2, a quasi-avoidance learning task was used. In both cases, the Pavlovian stimuli exerted selective control over instrumental responding, whereby S1 and S2 selectively elevated the instrumental response with which it shared an outcome. In addition, in Experiment 2, S3 exerted a nonselective transfer of control effect, whereby both responses were elevated over baseline levels. These data identify two ways, one specific and one general, in which Pavlovian processes can exert control over instrumental responding in human learning paradigms, suggesting that this method may serve as a useful tool in the study of basic cognitive and emotional processes in human learning.     

Cognitive-behavioural Anger Management Training for Adults with Mild Intellectual Disability

Although people with intellectual disabilities often display anger control problems, little research has been conducted on the development and evaluation of cost-effective anger management training programs for this special population. This study evaluated the efficacy of cognitive-behavioural anger management for 11 adults with mild intellectual disabilities in a group therapy format. Improvements were evident on self-report measures of anger and self-esteem. Additionally, caregiver reports indicated general improvements in emotional and behavioural adjustment. Limitations of the study are acknowledged, including the absence of a control condition.     

Visual statistical learning in infancy: evidence for a domain general learning mechanism

The rapidity with which infants come to understand language and events in their surroundings has prompted speculation concerning innate knowledge structures that guide language acquisition and object knowledge. Recently, however, evidence has emerged that by 8 months, infants can extract statistical patterns in auditory input that are based on transitional probabilities defining the sequencing of the input's components (Science 274 (1996) 1926). This finding suggests powerful learning mechanisms that are functional in infancy, and raises questions about the domain generality of such mechanisms. We habituated 2-, 5-, and 8-month-old infants to sequences of discrete visual stimuli whose ordering followed a statistically predictable pattern. The infants subsequently viewed the familiar pattern alternating with a novel sequence of identical stimulus components, and exhibited significantly greater interest in the novel sequence at all ages. These results provide support for the likelihood of domain general statistical learning in infancy, and imply that mechanisms designed to detect structure inherent in the environment may play an important role in cognitive development.