Predicting Successful Responses to Emergencies: the Emergency Responsiveness Scale

People respond to disasters in a variety of ways. Some individuals respond to disasters or emergencies with panicked activity while others mobilize resources without panicking. In this article, we propose that the individual response to emergencies is determined by Emergency Responsiveness, the manner in which an individual appraises an emergency situation. We believe Emergency Responsiveness consists of four factors: Risk Taking, Experience with Emergencies, Emergency Anxiety, and Emergency Preparation. In Study One, each of the four subscales of Emergency Responsiveness correlated with personality traits in the hypothesized directions, providing evidence of construct validity. In Study Two, we establish criterion-related validity by demonstrating that a sample of first-responders scored significantly higher than a control sample on all four dimensions. Our results support our hypothesis that Emergency Responsiveness is a measurable individual difference. Implications for first responders and emergency services are discussed.     

Factor Structure and Discriminative Validity of the Eyberg Child Behavior Inventory With Young Children

This study examined the factor structure and discriminative validity of the Eyberg Child Behavior Inventory (ECBI) with community-based and clinic-referred samples of young children (2–6 years). In the community sample, confirmatory factor analysis indicated a three-factor structure with components reflecting Inattentive, Oppositional Defiant, and Conduct Problem Behavior. In the clinic sample, component scores differentiated children with specific behavior problems from children without significant externalizing symptoms. However, component scores did not differentiate within the externalizing spectrum. The data suggest that ECBI components may be useful to screen community-based and clinic-referred young children for externalizing symptoms, but may be less useful to identify children with specific behavior problems.     

Mnemic neglect and self‐threat: Trait modifiability moderates self‐protection

The mnemic neglect effect is the phenomenon of disproportionately poor recall for threatening (rather than non‐threatening) feedback that refers to the self (rather than another person). Does trait modifiability moderate mnemic neglect? We hypothesized that mnemic neglect will be present for feedback on unmodifiable traits, but absent for feedback on modifiable traits. In the latter case, the feedback would be lower in threat potential because its consequences are fleeting and steps to prevent its reoccurrence are possible. Participants received mixed (threatening and non‐threatening) feedback that referred either to the self or another person. The feedback pertained to (central and peripheral) self‐conceptions that were either unmodifiable or modifiable. In support of the hypothesis, mnemic neglect emerged for feedback on unmodifiable, but not modifiable, traits. The findings illustrate the selective and strategic nature of self‐protection. Copyright © 2004 John Wiley & Sons, Ltd.     

Sex differences in the contexts of extreme jealousy

Research on sex differences in jealousy using continuous measures sometimes reveals that women report more intense jealousy than men in response to both sexual and emotional infidelity. Two studies tested whether these findings might have stemmed from sex differences in the interpretation of the upper anchor of the jealousy scales (e.g., “extremely jealous”). In Study 1, women and men offered different types of exemplars when describing situations in which they felt extremely jealous. A significantly greater proportion of women than men reported feeling extreme jealousy in the context of romantic relationships. Additional results demonstrated that women and men confuse the terms “jealousy” and “envy,” although this confusion cannot account for the sex differences in the contexts of extreme jealousy. Study 2 demonstrated that the sex difference in the intensity of reported jealousy disappears if the upper anchor of the scale is modified to include specific contextual information (e.g., “as jealous as you could feel in a romantic relationship”).     

When the sexes need not differ: Emotional responses to the sexual and emotional aspects of infidelity

This study assessed whether previously reported sex differences in jealousy could be accounted for by other related emotions. Participants were presented with hypothetical scenarios involving both a sexual and an emotional infidelity, then were asked how jealous, angry, hurt, and disgusted they would be (using continuous scales). The results replicate the sex difference in response to sexual and emotional infidelity, demonstrate that it is robust when continuous measures are used, and confirm that it is unique to jealousy. Sex differences did not emerge for anger, hurt, or disgust. Instead, sexual infidelity elicited greater anger and disgust, and less hurt, than emotional infidelity, for both women and men. The results also suggest that it is the jealous response to an emotional infidelity that best discriminates women from men, and that both women and those participants in a serious, committed relationship reported significantly greater intensity in their emotional reactions, as compared to men and those not in a committed relationship.     

Examining the Association Between Body Mass Index and Weight Related Quality of Life in Black and White Women

Obesity not only increases risk for morbidity/mortality, but also impacts the quality of life of obese individuals. In the United States, black women have the highest prevalence of obesity of any other group with approximately 80% of black women over age 20 having a body mass index (BMI)????25?kg/m². We aimed to examine the association between BMI and quality of life in this high risk population compared to this association in white women, using the Impact of Weight on Quality of Life (IWQOL)-Lite questionnaire. Data from 172 black women (mean BMI?=?35.7; age?=?40.5) and 171 white women (mean BMI?=?35.5; age?=?40.4) were collected between 2000 and 2010 analyzed in 2010. The mean IWQOL-Lite total score was 81.6 for black women compared to 66.9 for white women, a statistically significant difference. Hierarchical linear regression models revealed a significant BMI-by-race interaction indicating that the relationship between BMI and IWQOL-Lite score was moderated by race. Our findings suggest notable differences in weight-related quality of life in black and white women. At similar BMIs, black women consistently reported better quality of life than white women on all IWQOL-Lite subscales. The greatest difference in IWQOL-Lite scores between black and white women was seen in the self-esteem subscale. Additional research is needed to understand how to incorporate the weight perspectives of black women into weight management messages and interventions.     

RSVP in orbit: Identification of single and dual targets in motion

Three experiments using rapid serial visual presentation (RSVP) tested participants' ability to detect targets in streams that are in motion. These experiments compared the ability to identify moving versus stationary RSVP targets and examined the attentional blink with pairs of targets that were moving or stationary. One condition presented RSVP streams in the center of the screen; a second condition used an RSVP that was orbiting in a circle, with participants instructed to follow the stream with their eyes; and a third condition had participants fixate in the middle while observing a circling RSVP stream. Relative to performance in stationary RSVP streams, participants were not markedly impaired in detecting single targets in RSVP streams that were moving, either with or without instructions to pursue the motion. In streams with two targets, a normal attentional blink effect was observed when participants were instructed to pursue the moving stream. When participants had to maintain central fixation as the RSVP stream moved, the attentional blink was nearly absent even when a trailing mask was added. We suggest that the reduction of the attentional blink for moving RSVP streams may reflect a reduced ability to perceive the temporal boundaries of the individual items.     

Attachment relationships and physical activity motivation of college students

This study was designed to assess the link of attachment relationships with physical activity motivation. Potential mediators of this link were examined in a cross-sectional study targeting college student physical activity motivation and behaviour. Participants completed self-reports of attachment relationships (with mother, father and best friend), self-determined motivation for physical activity, physical activity behaviour and the hypothesised mediator variables of perceived competence, autonomy and relatedness. The results provide support for the mediating role of these variables in the association of father attachment with self-determined motivation. Meaningful variance in self-determined motivation for physical activity and physical activity behaviour was explained. Overall, attachment relationships appear to be relevant, albeit modestly, to physical activity motivation of college students. The findings support continued efforts to integrate attachment and motivational perspectives in the study of college student health behaviour.     

Tuberculosis detection by giant african pouched rats

In recent years, operant discrimination training procedures have been used to teach giant African pouched rats to detect tuberculosis (TB) in human sputum samples. This article summarizes how the rats are trained and used operationally, as well as their performance in studies published to date. Available data suggest that pouched rats, which can evaluate many samples quickly, are sufficiently accurate in detecting TB to merit further investigation as a diagnostic tool.     

The role of organizational insiders' developmental feedback and proactive personality on newcomers' performance: an interactionist perspective

Drawing from an interactionist approach and feedback research, we examine the role of developmental feedback and proactive personality on newcomer task performance and helping behavior. Data were collected from 2 high-tech joint-ventures within the information technology and manufacturing industries located in Shanghai, China. Results based on 151 newcomer-manager dyads showed that supervisor developmental feedback (SDF) positively related to newcomer helping behavior and that SDF and coworker developmental feedback interactively predicted newcomer task performance. We also found differential moderating effects of proactive personality: SDF more strongly related to helping behavior when proactive personality was lower; conversely, coworker developmental feedback more strongly related to helping behavior when proactive personality was higher.