Lexical and syntactic errors in translation by Italian/English bilinguals

Translation is recognized as a specific linguistic ability in bilinguals. Yet, we know little about what factors influence translation ability, especially at the sentence level. In this study, adults were asked to translate sentences from English (L2) into Italian (L1). We hypothesized that (1) adults with later age of arrival in Canada would perform better in translating into their native language than adults with earlier age of arrival, and therefore earlier L2 acquisition and (2) adults with higher use of L1 would perform better than adults with low use. Participants (N = 70) formed 4 groups based on their age of arrival in Canada (AoA) and their reported use of Italian. The translated sentences were scored for syntactic and lexical correctness, and for the number of omitted words. There were significant AoA group effects: late arrival in Canada was associated with better performance. There were no effects for reported frequency of use of Italian Both self-ratings and native Italian listener ratings of the translated sentences correlated highly with number of correct sentences.     

Individual differences in performance on elementary cognitive tasks (ECTs): lawful vs. problematic parameters.

Over the past 2 decades, the cognitive-correlates approach has dominated investigations into the nature of intelligence. This research program relies on a number of processing speed parameters (apart from "average performance"). These measures include the slope, intercept, and intraindividual variability of both decision time and movement time. By correlating these measures with established markers of intelligence, researchers postulate theoretical models underlying these information-processing constructs. However, there is a lack of substantive evidence that these phenomena are as robust within the individual as has been proposed. The authors tested the properties of intraindividual parameters by asking participants (N = 179) to perform 10 elementary cognitive tasks (ECTs). Detailed analyses revealed that average performance parameters, extracted from these ECTs, behaved lawfully. However, up to 40% of participants failed to provide acceptable indices of intraindividual model fit. Similarly, intraindividual variability measures appeared less valid than previously suggested. The implications of these findings for cognitive and biological models of intelligence are discussed.     

Slow down,you move too fast: emotional intelligence remains an "elusive" intelligence

Commentators on the R. D. Roberts, M. Zeidner, and G. Matthews (2001) article on the measurement of emotional intelligence (EI) made various pertinent observations that confirm the growing interest in this topic. This rejoinder finds general agreement on some key issues: learning from the history of ability testing, developing more sophisticated structural models of ability, studying emotional abilities across the life span, and establishing predictive and construct validity. However, scoring methods for tests of EI remain problematic. This rejoinder acknowledges recent improvements in convergence between different scoring methods but discusses further difficulties related to (a) neglect of group differences in normative social behaviors, (b) segregation of separate domains of knowledge linked to cognitive and emotional intelligences, (c) potential confounding of competence with learned skills and cultural factors, and (d) lack of specification of adaptive functions of EI. Empirical studies have not yet established that the Multi-Factor Emotional Intelligence Scale and related tests assess a broad EI factor of real-world significance.     

Analysis and treatment of finger sucking

We analyzed and treated the finger sucking of 2 developmentally typical children aged 7 and 10 years. The functional analysis revealed that the finger sucking of both children was exhibited primarily during alone conditions, suggesting that the behavior was maintained by automatic reinforcement. An extended analysis provided support for this hypothesis and demonstrated that attenuation of stimulation produced by the finger sucking resulted in behavior reductions for both children. Treatment consisted of having each child wear a glove on the relevant hand during periods when he or she was alone. Use of the glove produced zero levels of finger sucking for 1 participant, whereas only moderate reductions were obtained for the other. Subsequently, an awareness enhancement device was used that produced an immediate reduction in finger sucking.     

Uncertainty-dependent activity within the ventral striatum predicts task-related changes in response strategy

Recent neuroimaging work has demonstrated that the ventral striatum (VS) encodes confidence in perceptual decisions. However, it remains unclear whether perceptual uncertainty can signal the need to adapt behavior (such as by responding more cautiously) and whether such behavioral changes are related to uncertainty-dependent activity within the VS. Changes in response strategy have previously been observed following errors and are associated with both medial frontal cortex (MFC) and VS, two components of the performance-monitoring network. If uncertainty can elicit changes in response strategy (slowing), then one might hypothesize that these changes rely on the performance-monitoring network. In the present study, we investigated the link between perceptual uncertainty and task-related behavioral adaptations (response slowing and accuracy increases), as well as how such behavioral changes relate to uncertainty-dependent activity within MFC and VS. Our participants performed a two-choice perceptual decision-making task in which perceptual uncertainty was reported on each trial while behavioral and event-related functional magnetic resonance imaging data were collected. Analysis of the behavioral data revealed that uncertain (but correct) responses led to slowing on subsequent trials, a phenomenon that was positively correlated with increased accuracy. Critically, post-uncertainty slowing was negatively correlated with the VS activity elicited by uncertain responses. In agreement with previous reports, increases in MFC activation were observed for uncertain responses, although MFC activity was not correlated with post-uncertainty slowing. These results suggest that perceptual uncertainty can serve as a signal to adapt one’s response strategy and that such behavioral changes are closely tied to the VS, a key node in the performance-monitoring network.     

Majoring in Selection,and Minoring in Socialization: The Role of the College Experience in Goal Change Post–High School

Though it is frequently assumed that the college experience can influence our life goals, this claim has been relatively understudied. The current study examined the role of goals in college major selection, as well as whether major selection influences later goal change. In addition, we examined whether a person's perceptions of his or her peers' goals influence goal setting. Using a sample of German students (M_age = 19 years; n = 3,023 at Wave 1), we assessed life goal levels and changes from high school into college across three assessment occasions. Participants reported their current aspirations, along with the perceived goals of their peers during the college assessments. Using latent growth curve models, findings suggest that life goals upon entering college significantly predict the majors students select. However, this major selection had limited influence on later changes in life goals. Stronger effects were found with respect to perceptions of peers' goals, with students tending to change their goals to better align with their peers. The current study provides evidence that life goals are relatively stable and yet can change during the emerging adult years, in ways that demonstrate the potential influence of the college experience.