Changes in Fear of AIDS and Homophobia in a University Population

A survey measuring attitudes toward fear of AIDS and homophobia, taken in the fall of 1985, was repeated in the fall of 1989 on the same university population. The results indicated that whereas fear of AIDS decreased, the degree of homophobia remained essentially unchanged. In addition, although respondents were much more knowledgeable about AIDS in 1989 than in 1985, there was no evidence of any change in the relatively high correlation between the fear of AIDS and homophobia.     

Effects of contact with individuals with disabilities: positive attitudes and majoring in education

Attitudes toward and contact with individuals with disabilities have been topics of research for years. The major purpose of the present study was to determine the effects of contact with individuals with disabilities on attitudes and choosing to major in education. Participants were 211 undergraduate students who completed a survey of attitudes and contact with individuals with physical, developmental, and behavioral disabilities. Results demonstrated that lower misconceptions about disabilities mediated the relation between increased contact with individuals with behavioral disabilities and being an education major. The results of this study (a) can be used to determine how future teachers should be trained and (b) highlight the need for future teachers to engage in certain field experiences.     

Adolescent empathy and prosocial behavior in the multidimensional context of school culture

The authors investigated whether students' positive perceptions of their high school's culture were associated with higher levels of empathy and prosocial behavior. The authors collected information from 2 samples to ensure a wide range of school culture perceptions. As expected, empathy and prosocial behavior were correlated. As evidence of the validity of the measure of school culture, students in a small alternative school perceived their school culture as more positive than did students in the companion large, traditional high school. More positive perceptions of school culture were associated with higher levels of empathy but not with prosocial behavior. Results were moderated by gender but not by age. Male students with higher levels of emotional concern (one aspect of empathy) perceived peer relationships (one aspect of school culture) to be more positive than did those with lower levels of emotional concern. This study highlights the importance of using multidimensional constructs for school culture and empathy to understand the effects of schooling on youth.     

Volunteer Engagement: Does Engagement Predict the Degree of Satisfaction among New Volunteers and the Commitment of Those who have been Active Longer?

This study examines the concept of engagement in samples of volunteers from different non‐profit organisations. Study 1 analyzes the psychometric properties of the abbreviated version of the Utrecht Work Engagement Scale (UWES) ( Schaufeli, Bakker, & Salanova, 2006a ). Two factorial structures are examined: one‐dimensional and three‐dimensional structures. Based on the Three‐Stage Model of Volunteers' Duration of Service ( Chacón, Vecina, & Dávila, 2007 ), Study 2 investigates the relationship between engagement, volunteer satisfaction, and intention to remain in a sample of new volunteers and the relationship between engagement, organisational commitment, and intention to remain in a sample of veteran volunteers. Moderated mediation analysis is provided using duration of service as a moderator in order to set a splitting point between new and veteran volunteers. The results of the confirmatory factor analysis suggest that the three‐factor model fits better to the data. Regarding the structural models, the first one shows that engagement is crucial to volunteer satisfaction during the first stage, while volunteer satisfaction is the key variable in explaining intention to continue. The second structural model shows that engagement reinforces the participant's commitment to the organisation, while organisational commitment predicts intention to continue. Both models demonstrate a notable decline when samples are changed.     

Music interferes with learning from television during infancy

Infants are frequently exposed to music during daily activities, including free play, and while viewing infant‐directed videotapes that contain instrumental music soundtracks. In Experiment 1, an instrumental music soundtrack was played during a live or televised demonstration to examine its effects on deferred imitation by 6‐, 12‐, and 18‐month‐old infants. Transfer of information was indexed via deferred imitation of the target actions following a 24‐h delay. For half the infants, the music context was also reinstated at the time of test. Performance by experimental groups was compared to that of a baseline control group that participated in the test session without prior exposure to the demonstration. Imitation performance was above baseline for the live groups but not for the video groups regardless of age or the music context at test. In Experiment 2, we added matched sound effects to the video demonstration and infants performed above baseline. We conclude that the music track creates additional cognitive load, disrupts selective attention to the target actions and inhibits transfer of learning from television of the imitation task. Music may impair an infant's ability to translate information from a two‐dimensional to three‐dimensional world even if the auditory context remains the same. Copyright © 2010 John Wiley & Sons, Ltd.