Arthur A. Stukas

The Effects of “Mandatory Volunteerism” on Intentions to Volunteer

With the widespread emergence of required community-service programs comes a new opportunity to examine the effects of requirements on future behavioral intentions. To investigate the consequences of such “mandatory volunteerism” programs, we followed students who were required to volunteer in order to graduate from college. Results demonstrated that stronger perceptions of external control eliminated an otherwise positive relation between prior volunteer experience and future intentions to volunteer. A second study experimentally compared mandates and choices to serve and included a premeasured assessment of whether students felt external control was necessary to get them to volunteer. After being required or choosing to serve, students reported their future intentions. Students who initially felt it unlikely that they would freely volunteer had significantly lower intentions after being required to serve than after being given a choice. Those who initially felt more likely to freely volunteer were relatively unaffected by a mandate to serve as compared with a choice. Theoretical and practical implications for understanding the effects of requirements and constraints on intentions and behavior are discussed.

PTSD in Heart Transplant Recipients and Their Primary Family Caregivers

Posttraumatic stress disorder associated with transplantation (PTSD-T) is a complication for some heart transplant recipients. By using a structured, standardized interview and DSM-III-R criteria, the authors examined whether recipients (n = 158) and their family caregivers (n = 142) showed similar PTSD-T rates and clinical characteristics during the first year posttransplant. Among the recipients, 10.5% met full criteria for the disorder and an additional 5% were probable cases. Among the caregivers, 7.7% met full criteria and an additional 11.0% were probable cases. Severity and duration of disorder were similar across the groups. Being female, having a history of psychiatric illness, and having lower friend support were increased risks for PTSD-T.

The Matching of Motivations to Affordances in the Volunteer Environment An Index for Assessing the Impact of Multiple Matches on Volunteer Outcomes

The functional approach to volunteerism holds that outcomes from volunteering (e.g., satisfaction and intentions to remain a volunteer) are a function of the match between a volunteers motivations and affordances to meet those motivations found in the environment (i.e., the volunteer activities, position, or organization). In this article, the authors introduce an index for calculating a volunteers total number of matches across six motivational categories identified by past research. They demonstrate that this index predicts outcomes better than motives or affordances alone and as well as any univariate match index (i.e., in a particular motivational category). Following logic about strong and weak situational contexts, the authors demonstrate that the magnitude of the total matches effect may be greater when organizational contexts are less structured and smaller when contexts are more structured. They discuss theoretical and practical benefits of this total match index.

Social identity change: shifts in social identity during adolescence.

This study investigated the proposition that adolescence involves significant shifts in social identity as a function of changes in social context and cognitive style. Using an experimental design, we primed either peer or gender identity with a sample of 380 early- (12-13 years), mid- (15-16 years), and late-adolescents (18-20 years) and then measured the effect of the prime on self-stereotyping and ingroup favouritism. The findings showed significant differences in social identity across adolescent groups, in that social identity effects were relatively strong in early- and late-adolescents, particularly when peer group identity rather than gender identity was salient. While these effects were consistent with the experience of change in educational social context, differences in cognitive style were only weakly related to ingroup favouritism. The implications of the findings for theory and future research on social identity during adolescence are discussed.

Factors associated with attrition from a national bone marrow registry

During its 10-year existence, the National Marrow Donor Program (NMDP) has been extremely successful at recruiting potential bone marrow donors to join the volunteer registry. Due in part to successful recruitment and the longevity of the registry, the focus of the NMDP has now shifted to decreasing potential attrition when volunteers are recontacted for additional testing to determine whether they would be the optimal donor for a specific patient. Our own interest in the bone marrow donation process led us to examine four domains of variables – demographic characteristics, volunteer history, recruitment-related characteristics and donation-related concerns – that we hypothesized would be associated with increased likelihood of donor attrition at a key donor decision-point (DR-stage blood typing). Questionnaires were mailed to potential donors after they were contacted at the DR-stage, and had made the decision of whether or not to continue with blood typing. Our final sample included 756 volunteers who decided to continue with typing, and 258 individuals who declined further participation in the registry. In the bivariate analyses, factors in three of the four domains (all except demographic characteristics) were found to be substantially correlated with likelihood of attrition. Logistic regression indicated that nine central variables across the three domains produced the majority of increased attrition likelihood. Finally, a dose-response analysis suggested that as the number of attrition-related factors endorsed by an individual increased, his/her likelihood of dropping out of the registry also increased. Implications for future research and interventions to reduce potential donor attrition are discussed.

Motivations to Volunteer and Their Associations With Volunteers’ Well-Being

Volunteerism is a key form of community involvement that can provide both physical and mental health benefits for volunteers as well as positive outcomes for the community. However, volunteers become involved for different reasons and recent studies suggest that other-oriented volunteers may accrue greater health benefits than self-oriented volunteers. To investigate this possibility, we surveyed 4,085 Australian volunteers about their motivations using the Volunteer Functions Inventory, together with their well-being using measures of self-esteem, well-being, self-efficacy, social connectedness, and social trust. As predicted, these individual differences in well-being proved to be differentially associated with other-oriented and self-oriented motivations. Furthermore, other-oriented motives were positively correlated, and self-oriented motives were negatively correlated, with satisfaction and intentions to continue. We discuss implications of these patterns for organizations that work with volunteers.

Student prejudice against gay male and Lesbian lecturers

Abstract The authors examined whether gay men and lesbians are evaluated more negatively than individuals of unspecified sexual orientation when attributional ambiguity surrounds evaluations and whether they are evaluated similarly to unspecified others when no attributional ambiguity is present. One male and one female lecturer delivered either a strong or a weak lecture to students who either (a) believed that the lecturer was a gay man or a lesbian or (b) did not receive sexual orientation information. Contrary to predictions, the quality of the lecture did not influence the ratings of known gay male and lesbian lecturers, although lecture quality strongly influenced ratings of lecturers whose sexual orientation was unspecified. After strong lectures, participants rated known gay male and lesbian lecturers more negatively than they did lecturers whose sexual orientation was unspecified. After weak lectures, participants rated known gay male and lesbian lecturers more positively than they did the others. The authors discussed the possibility that students might moderate their ratings to avoid discriminating against gay and lesbian lecturers.

Tripartite Self-concept Change: Shifts in the Individual, Relational, and Collective Self in Adolescence

This study investigated changes in the tripartite self-concept in a sample of pre-, early-, mid-, and late-adolescents. Participants provided self-descriptions under conditions that primed either a personal or social context. As expected, adolescents showed fluctuating use of the individual, relational, and collective levels of self. The collective and individual self became more prominent, particularly in later adolescence, while the relational self became less prominent. The individual self became more socially oriented through adolescence, and the relational self shifted focus from the family context in pre-adolescence to the peer context in early adolescence. Implications for theory on self-concept change and on adolescent identity are presented, and highlight the need for further research on the development of social identity in adolescence.

Narcissism and the Self-Evaluation Maintenance Model: Effects of Social Comparison Threats on Relationship Closeness

ABSTRACT When threatened with an upward social comparison with a close other in a self-relevant domain, people may reduce either the self-relevance of the ability being compared or their perceived closeness to the other person (Tesser, 1988). Those high in the trait of narcissism may be more likely to push away others who outperform them. Participants and nominated close others completed online measures of narcissism, contingent self-worth, and relationship closeness. Subsequently, participants heard that their friend performed better (or equivalently) on a “competitive spirit” test. Participants higher in narcissism significantly reduced the closeness of their relationships after a threat but did not reduce the relevance of competitiveness to their self-worth.

The Effects of Imagined Versus Actual Contact With a Person With a Diagnosis of Schizophrenia

Intergroup contact has been demonstrated to reduce prejudice toward out-groups under the right conditions; however, real contact experiences are often difficult to arrange. Imagined contact may be an alternative. The current study randomly assigned participants to imagine or to have real contact with a person with a diagnosis of schizophrenia. Results demonstrated that both imagined and real contact had positive effects on attitudes toward people with schizophrenia, as compared to the effects of imagined and real interactions with an age-matched control person. We discuss the strengths and limitations of imagined contact interventions with an eye toward future research.