On processing chinese ideographs and english words: some implications from Stroop-Test results.

When Chinese subjects tried to name the color of characters which represented conflicting color words, they showed markedly greater interference than did English speaking readers performing an English version of the same task. This effect cannot be attributed to bilingualism among the Chinese subjects since bilinguals in other languages show smaller Stroop-interference than monolingual controls. Instead, there may be some fundamental differences in the perceptual demands of reading Chinese and English which can have widespread implications for human information processing.     

Bimodal bilinguals reveal the source of tip-of-the-tongue states

Bilinguals report more tip-of-the-tongue (TOT) failures than monolinguals. Three accounts of this disadvantage are that bilinguals experience between-language interference at (a) semantic and/or (b) phonological levels, or (c) that bilinguals use each language less frequently than monolinguals. Bilinguals who speak one language and sign another help decide between these alternatives because their languages lack phonological overlap. Twenty-two American Sign Language (ASL)-English bilinguals, 22 English monolinguals, and 11 Spanish-English bilinguals named 52 pictures in English. Despite no phonological overlap between languages, ASL-English bilinguals had more TOTs than monolinguals, and equivalent TOTs as Spanish-English bilinguals. These data eliminate phonological blocking as the exclusive source of bilingual disadvantages. A small advantage of ASL-English over Spanish-English bilinguals in correct retrievals is consistent with semantic interference and a minor role for phonological blocking. However, this account faces substantial challenges. We argue reduced frequency of use is the more comprehensive explanation of TOT rates in all bilinguals.     

Context matters: the benefits and costs of expressing positive emotion among survivors of childhood sexual abuse

Positive emotions promote adjustment to aversive life events. However, evolutionary theory and empirical research on trauma disclosure suggest that in the context of stigmatized events, expressing positive emotions might incur social costs. To test this thesis, the authors coded genuine (Duchenne) smiling and laughter and also non-Duchenne smiling from videotapes of late-adolescent and young adult women, approximately half with documented histories of childhood sexual abuse (CSA), as they described the most distressing event of their lives. Consistent with previous studies, genuine positive emotional expression was generally associated with better social adjustment two years later. However, as anticipated, CSA survivors who expressed positive emotion in the context of describing a past CSA experience had poorer long-term social adjustment, whereas CSA survivors who expressed positive emotion while describing a nonabuse experience had improved social adjustment. These findings suggest that the benefits of positive emotional expression may often be context specific.     

The Effects of Person-Environment Fit and External Locus of Control on Organizational Affective Commitment: a Study of Immigrant Wives in Taiwan

The National Immigration Agency of Taiwan reported that, by 2014, more than 498,000 immigrant spouses were registered in Taiwanese households, 91 % of which was female. Immigrant wives are now a significant part of Taiwanese society, and they are an important aspect of the labor force in Taiwan’s economy. However, they face major challenges in the workplace, which influences their work outcomes, results in a reduced labor force for enterprises, and increases societal costs. This pioneering study employed the person-environment fit and locus of control concepts from the organizational behavior field to address this issue. A sample of 130 immigrant wives from Indonesia and Vietnam living in Taiwan was surveyed. The results of a hierarchical regression analysis found that immigrant wives’ person-job fit and person-supervisor fit significantly influenced their affective commitments to their workplaces. An external locus of control significantly weakened the relationship between person-environment fit and affective commitment. The contributions and implications of the study results were discussed.     

Gesture Helps,Only If You Need It: Inhibiting Gesture Reduces Tip-of-the-Tongue Resolution for Those With Weak Short-Term Memory

People frequently gesture when a word is on the tip of their tongue (TOT), yet research is mixed as to whether and why gesture aids lexical retrieval. We tested three accounts: the lexical retrieval hypothesis, which predicts that semantically related gestures facilitate successful lexical retrieval; the cognitive load account, which predicts that matching gestures facilitate lexical retrieval only when retrieval is hard, as in the case of a TOT; and the motor movement account, which predicts that any motor movements should support lexical retrieval. In Experiment 1 (a between-subjects study; N = 90), gesture inhibition, but not neck inhibition, affected TOT resolution but not overall lexical retrieval; participants in the gesture-inhibited condition resolved fewer TOTs than participants who were allowed to gesture. When participants could gesture, they produced more representational gestures during resolved than unresolved TOTs, a pattern not observed for meaningless motor movements (e.g., beats). However, the effect of gesture inhibition on TOT resolution was not uniform; some participants resolved many TOTs, while others struggled. In Experiment 2 (a within-subjects study; N = 34), the effect of gesture inhibition was traced to individual differences in verbal, not spatial short-term memory (STM) span; those with weaker verbal STM resolved fewer TOTs when unable to gesture. This relationship between verbal STM and TOT resolution was not observed when participants were allowed to gesture. Taken together, these results fit the cognitive load account; when lexical retrieval is hard, gesture effectively reduces the cognitive load of TOT resolution for those who find the task especially taxing.     

Behavioral avoidance tests and disgust in contamination fears: distinctions from trait anxiety

Much of the existing literature examining the role of disgust is limited to specific phobia. Recent research has begun to examine the role of disgust in contamination fear, a subtype of obsessive-compulsive symptoms. Through the use of behavioral avoidance tasks (BATs), the current study was designed to examine the role of disgust in people with contamination fears, with attention to distinguishing high and low trait anxiety. From a large screening of undergraduate students, three groups were formed based on their level of contamination fear and level of trait anxiety: contamination fearful ( n = 12 ), high-trait anxiety ( n = 11 ), and low trait anxiety ( n = 15 ). Subjects were asked to engage in six different BATs corresponding to six domains of disgust (food, animals, body products, body envelope violations, death, and sympathetic magic). One-way analysis of variance (ANOVA) showed significant differences between the contamination fearful group and the high trait anxiety group on the animal and sympathetic magic BATs. Significant differences on the food, animal, body envelope violations, and death BATs were also found between the contamination fearful group and the low-trait anxious group. The findings modestly support the importance of disgust in contamination fears. Implications for the study of disgust in contamination fear are provided.     

When the face reveals what words do not: facial expressions of emotion,smiling, and the willingness to disclose childhood sexual abuse

For survivors of childhood sexual abuse (CSA), verbal disclosure is often complex and painful. The authors examined the voluntary disclosure-nondisclosure of CSA in relation to nonverbal expressions of emotion in the face. Consistent with hypotheses derived from recent theorizing about the moral nature of emotion, CSA survivors who did not voluntarily disclose CSA showed greater facial expressions of shame, whereas CSA survivors who voluntarily disclosed CSA expressed greater disgust. Expressions of disgust also signaled sexual abuse accompanied by violence. Consistent with recent theorizing about smiling behavior, CSA nondisclosers made more polite smiles, whereas nonabused participants expressed greater genuine positive emotion. Discussion addressed the implications of these findings for the study of disclosure of traumatic events, facial expression, and the links between morality and emotion.     

Cultural Values Influence Relations Between Parent Emotion Socialization and Adolescents’ Neural Responses to Peer Rejection

Research on Child and Adolescent Psychopathology - Adolescents’ responses to negative social experiences can be influenced by parenting behaviors. This includes how parents react to their...     

Brand signal quality of products in an asymmetric online information environment: An experimental study

Previous research regarding the effectiveness of brand name signalling has focused mainly on when and how marketers will recover costs. This study reverses this trend by examining how buyers may interpret signals via the brand name, the effectiveness of signalling via brand name in terms of buyer‐value perspectives and how buyers' reactions to signals affect sellers' decisions to adopt a signalling strategy. Signalling theory and concepts from consumer‐based branding research are used to suggest how to evaluate the effectiveness of signalling via brand name in the context of the consumer market – a market in which information is asymmetric. Findings from a number of repeated experiments, using the methodology of experimental economics, demonstrate that the function of a brand fluctuates according to which market conditions prevail for brand and price, the extent of brand differentiation and the magnitude of brand‐building costs. Copyright © 2011 John Wiley & Sons, Ltd.