Metalinguistic Filters Within the Bilingual Language Faculty: A Study of Young English-Chinese Bilinguals

This study reports two metalinguistic parameters that constitute the schematic control of lateral inhibitory links between translation equivalents within the bilingual lexico-semantic system of Green’s (Bilingualism: Language and Cognition 1:67–81, 1998a, Bilingualism: Language and Cognition 1:100–104, 1998b, The bilingualism reader, Routledge, London, 2007) inhibitory control (IC) model. Building on Green’s postulation that the bilingual lexico-semantic system is controlled by a hierarchy of schemas under a supervisory attentional system, the bilingual unconsciously filters activated lemmas during fluent spontaneous codeswitching, such that lemmas that are semantico-syntactically versatile or morphosyntactically transparent are likely to reach a threshold of activation first while other lemmas are inhibited. To investigate the issue, we collected code-paired naturalistic and elicited data with a focus on code-switched determiner phrases from 140 Mandarin-English simultaneous bilinguals who were post-secondary students in Singapore. We found that the semantico-syntactic and morpho-syntactic dissimilarities between Mandarin and English activated both filters. As most Mandarin determiners are economical vis-à-vis their English counterparts, their lemmas were selected frequently while English lemmas were largely inhibited. It was also found that our participants preferred English nouns in filling the lexical category for their interpretable feature of number, a feature that is normally absent in Mandarin nouns.     

The Nazi doctors and the medical community; Honor or censure? The case of Hans Sewering

During the Nazi era, most German physicians abrogated their responsibilities to individual patients, and instead chose to advocate the interests of an evil regime. In so doing, several fundamental bioethical principles were violated. Despite gross violations of individual rights, many physicians went on to have successful careers, and in many cases were honored. This paper will review the case of Hans Sewering, a participant in the Nazi euthanasia program who became the President-elect of the World Medical Association. The appropriate stance for the medical and scientific community toward those who violate human rights and ignore fundamental ethical principles of the healing professions will be considered.     

THE EFFECTS OF SEXUALLY VIOLENT ROCK MUSIC ON MALES'ACCEPTANCE OF VIOLENCE AGAINST WOMEN

The effects of sexually violent music on undergraduate males'( N = 75) attitudes toward women, acceptance of violence against women, and self-reported sexual arousal were evaluated. The experimental manipulation involved exposure to sexually violent heavy-metal rock music, Christian heavy-metal rock music, or easy-listening classical music. One month before the experimental manipulation, participants were administered two covariate measures (religious orientation and sex-role orientation); the Attitudes toward Women Scale; the Sex-Role Stereotyping, Adversarial Sexual Beliefs, Acceptance of Interpersonal Violence, and Rape Myth Acceptance subscales from the Sexual Attitudes Survey; and a sexual arousal index. The results indicated that males with an extrinsic religious orientation were more accepting of sexist and rape-supportive beliefs. Exposure to heavy-metal rock music, irrespective of lyrical content, increased males sex-role stereotyping and negative attitudes toward women. An unexpected finding was grearer self-reported sexual arousal in response to classical music. Results are discussed with respect to participant and stimulus characteristics and experimenters'gender.     

Impacts of artificial intelligence on organizational decision making

Of all of the new technologies emerging in the late 20th century, the production of artificial intelligence may provide the most profound impacts on organizational decision making. Because the development of artificial intelligence technologies and models has largely been based on psychological models of human cognition, the effects of their implementation in complex social settings have not been thoroughly examined. This paper is an attempt to generate research which will develop a comprehensive understanding of the impacts of artificial intelligence and its role in complex organizations. A set of 11 hypotheses has been developed which examine the relationships between artificial intelligence technologies and the dimensions of organizational decision making. It is argued here that the implementation of expert systems will lead to less complex and political decision processes, while the implementation of natural language systems will lead to more complex and political decision processes.     

Preventing Nuclear War: Beliefs and Attitudes as Predictors of Disarmist and Deterrentist Behavior1

A survey of peace activists, defense industry workers and psychology students (n= 283) was conducted to evaluate the usefulness of Protection Motivation Theory (Maddux & Rogers, 1983; Rogers, 1975) for predicting the extent and direction (Disarmist vs. Deterrentist) of respondents' efforts to prevent nuclear war. Regression analyses showed that the Protection Motivation model did account for a significant proportion of the variance in disarmist behavior, and that extending the model to include a measure of belief in the inevitability of war improved the model's predictive power. The model did not predict deterrentist advocacy, an outcome that suggests that activism in support of nuclear deterrence may be a response to a perceived threat from an “enemy” rather than a response to the threats represented by nuclear weapons and preparations for war.     

GENDER DIFFERENCES IN SELF-REPORTED POSTTRAUMATIC GROWTH: A META-ANALYSIS

A meta-analysis was conducted to examine the direction and magnitude of gender differences in self-reported posttraumatic growth. Results from 70 studies ( N  = 16,076) revealed a small to moderate gender difference ( g  = .27, 95% CI = .21 −.32), with women reporting more posttraumatic growth than men. Moderator analyses were then conducted to identify possible sources of these differences. The following moderators were examined: mean age of sample, measure used, nature of the stressful event, language of the measure, and type of sample (i.e., community samples, college students, or mixed). The only significant moderator was age, with women reporting incrementally more posttraumatic growth as the mean age of the sample increased ( B  = .004,  p  < .01,  SE  = .001,  Q  = 9.13). To check for publication bias, effect sizes were compared across published and unpublished research. The size of the gender difference was not significantly different between published ( g  = .30, 95% CI = .23 − .38) and unpublished ( g  = .22, 95% CI = .12 −.31) studies. The present findings indicate that modest, but reliable gender differences exist in posttraumatic growth even when unpublished data are included in the analyses. Possible explanations for these findings and suggestions for future research are discussed.     

Self-Efficacy as a Mediator of the Relationship Between Causal Attributions and Exercise Behavior

The primary purposes of this study were to examine whether the attribution–intention link was mediated by self-efficacy and whether the attribution–behavior link was mediated by self-efficacy. As a secondary purpose, we examined whether the attribution–behavior link was mediated by exercise intentions. These relationships were tested prospectively at multiple time points. Participants were 260 adult exercisers ( M age=32 years) enrolled in 12 weeks of structured exercise classes. Social cognitive measures were assessed at early and midprogram; attendance was tracked for the first and second half of the program. Hierarchical multiple regression procedures indicated support for self-efficacy as a mediator of the relationship between attributions and behavior. Secondary analyses revealed support for intention as a mediator of the attribution–behavior relationship. Finally, additive relationships in support of social cognitive theory also were detected. The attribution/self-efficacy/behavior link is important for adherence interventions and should be investigated further in both asymptomatic and symptomatic populations.     

Spiritual Maturity and Social Support in a National Study of a Male Religious Order

This national study analyzed the relationship of spiritual maturity and valued relationships with social support and life satisfaction using a random sample of male religious from one Roman Catholic order (N = 251). Four measures were used: (a) NEO-Five Factor Inventory (NEO-FFI; Costa & McCrae, 1992), (b) Spiritual Maturity Index (SMI; Ellison, 1983), (c) Social Support Appraisals Scale (SS-A; Vaux, et al., 1986), and (d) Satisfaction With Life Scale (SWLS; Diener, Emmons, Larsen, & Griffin, 1985). Hierarchical regression results showed that Spiritual Maturity was a significant predictor of Perceived Social Support (F (1, 237) = 20.662, p ≤ .001) and Life Satisfaction (F(1, 237) = 13.205, p ≤ .001). The study also showed that valued relationships inside (versus outside) the order predicted Life Satisfaction (F(1, 236) = 4.722, p ≤ .05). These findings demonstrate the importance of spiritual development and peer relationships as a way of enhancing vocational stability and satisfaction in male religious.