Biculturalism Unpacked: Components, Measurement, Individual Differences, and Outcomes

Cultural contact due to migration, globalization, travel, and the resulting cultural diversity, has led to growing numbers of bicultural individuals, which demands further research on this group. In this article, we introduce the concept of biculturalism and provide the foundation necessary for understanding literature on this topic, beginning research in this area, and recognizing biculturalism in everyday life. In unpacking the construct of biculturalism, we first define it along with its components and related constructs (e.g. acculturation strategies). Second, we compare and discuss various ways of measuring biculturalism (e.g. unidimensional versus bidimensional models). Third, we organize and summarize the limited literature on individual differences in bicultural identity, focusing on the construct of Bicultural Identity Integration ( Benet-Martínez & Haritatos, 2005 ). Lastly, we review the possible outcomes resulting from biculturalism.     

Computer‐assisted learning for adults with profound multiple disabilities

Five adults with profound physical and intellectual disabilities were taught to respond to photographs of preferences embedded in Microsoft PowerPoint (Microsoft, 1997 ) presentations by operating microswitches that functioned as mouse clicks. Rate of responding was generally correlated with changes in types of presentation, although variability in rate was often high, and session durations were quite short. Two participants showed substantial increases in responding when fitted with switches that were easier to manipulate. This exploratory study demonstrates that people with extremely limited physical and cognitive abilities can be taught to operate switches that produce changes in visual arrays on a computer screen and sometimes differentially so. Implications for responding to photographic representations of preferences, rather than the tangible preferences themselves, are discussed. Copyright © 2004 John Wiley & Sons, Ltd.     

Evidence for a confidence–accuracy relationship in memory for same- and cross-race faces

Discrimination accuracy is usually higher for same- than for cross-race faces, a phenomenon known as the cross-race effect (CRE). According to prior research, the CRE occurs because memories for same- and cross-race faces rely on qualitatively different processes. However, according to a continuous dual-process model of recognition memory, memories that rely on qualitatively different processes do not differ in recognition accuracy when confidence is equated. Thus, although there are differences in overall same- and cross-race discrimination accuracy, confidence-specific accuracy (i.e., recognition accuracy at a particular level of confidence) may not differ. We analysed datasets from four recognition memory studies on same- and cross-race faces to test this hypothesis. Confidence ratings reliably predicted recognition accuracy when performance was above chance levels (Experiments 1, 2, and 3) but not when performance was at chance levels (Experiment 4). Furthermore, at each level of confidence, confidence-specific accuracy for same- and cross-race faces did not significantly differ when overall performance was above chance levels (Experiments 1, 2, and 3) but significantly differed when overall performance was at chance levels (Experiment 4). Thus, under certain conditions, high-confidence same-race and cross-race identifications may be equally reliable.     

Effectively Coping With Task Stress: A Study of the Validity of the Trait Emotional Intelligence Questionnaire–Short Form (TEIQue–SF)

In this study, we investigated the validity of the Trait Emotional Intelligence Questionnaire–Short Form (TEIQue–SF; Petrides, 2009) in the context of task-induced stress. We used a total sample of 225 volunteers to investigate (a) the incremental validity of the TEIQue–SF over other predictors of coping with task-induced stress, and (b) the construct validity of the TEIQue–SF by examining the mechanisms via which scores from the TEIQue–SF predict coping outcomes. Results demonstrated that the TEIQue–SF possessed incremental validity over the Big Five personality traits in the prediction of emotion-focused coping. Results also provided support for the construct validity of the TEIQue–SF by demonstrating that this measure predicted adaptive coping via emotion-focused channels. Specifically, results showed that, following a task stressor, the TEIQue–SF predicted low negative affect and high task performance via high levels of emotion-focused coping. Consistent with the purported theoretical nature of the trait emotional intelligence (EI) construct, trait EI as assessed by the TEIQue–SF primarily enhances affect and performance in stressful situations by regulating negative emotions.     

The effectiveness of narrative versus informational smoking education on smoking beliefs,attitudes and intentions of low-educated adolescents

Objective: This study tests the effectiveness of narrative versus informational smoking education on smoking beliefs, attitudes and intentions of low-educated adolescents.

Design: A field experiment with three waves of data collection was conducted. Participants (N = 256) were students who attend lower secondary education. At the first and third waves, they completed a questionnaire. At the second wave, 50.8% of the participants read a smoking education booklet in narrative form and 49.2% read a booklet in informational form. After reading, all participants also completed a questionnaire at wave 2.

Main outcome measures: Beliefs about negative consequences of smoking, attitudes towards smoking and intentions to smoke were measured.

Results: Repeated measures analyses with time as a within-subjects factor and condition as a between-subjects factor showed that beliefs about smoking were more negative at Wave 2 compared to Wave 1, irrespective of condition. However, attitudes towards smoking were more positive at Wave 3 compared to Wave 1 when participants had read the narrative version.

Conclusion: These results show that narrative smoking education is not more effective than informational smoking education for low-educated adolescents and can even have an unintended effect for this target group by making attitudes towards smoking more positive.     

Memory for disguised same- and cross-race faces: The eyes have it

According to research on the cross-race effect, through experience, observers learn which diagnostic facial features are important for recognizing same-race compared to cross-race faces. These diagnostic facial features differ across racial groups; whereas the upper facial region is more diagnostic for White faces, the lower facial region is more diagnostic for Black faces. We tested how disguises at encoding (sunglasses [upper region] or bandana [lower region]) affect White and Black observers’ recognition memory for White and Black faces. We found that disguises override the diagnosticity of race-specific regions and have similar effects on recognition of same- and cross-race faces. Relative to no disguise, recognition memory was impaired more by disguising upper (sunglasses) than lower (bandana) facial regions. This supports the hypothesis that facial features trump race-specific diagnostic regions, and the eye region provides relatively more diagnostic information than lower facial features.     

Children's Evaluative Categories and Inductive Inferences within the Domain of Food

Evaluative categories include items that share the same value- laden assessment. Given that these categories have not been examined extensively within the child concepts literature, the present research explored evaluative categorization and induction within the domain of food as a test case. Specifically, two studies examined the categories of healthy and junky foods in children aged 4 and 7 years. Study 1 showed that by aged 4 years, children appropriately apply the evaluative categories of healthy and junky foods to a variety of different foods. Study 2 showed that by age 4 years, children also selectively use the evaluative categories of healthy and junky foods for inductive inferences about the human body, but not for arbitrary or unrelated inferences. Taken together, these results highlight the importance of evaluative processing in young children's categorization and induction.