Volunteer Bias in Research on Friendship Among Emerging Adults

2016 ◽  
Vol 5 (1) ◽  
pp. 53-68 ◽  
Author(s):  
Melikşah Demir ◽  
Andrew Haynes ◽  
Haley Orthel-Clark ◽  
Ayça Özen

Five studies ( N = 5,150) relying on an exhaustive procedure addressed whether volunteer bias (VB) exists in friendship research among emerging adults (EAs). Consistently, the studies showed that women are more willing than men to participate in research on same-sex best friendship (SSBF). Studies 2 through 5 showed that friendship duration is not related to volunteering. Studies 3 and 4 showed that the friendships of volunteers were higher in positive friendship experiences compared to nonvolunteers. Finally, Study 5 showed that a significant portion of nonvolunteers ended up participating in research on SSBF. VB in research on friendship is an artifact that presents a concern for the generalizability and validity of findings relative to the friendship experiences of EAs. Recruitment strategies that could alleviate this problem are discussed.

2016 ◽  
Vol 85 (3) ◽  
pp. 231-247
Author(s):  
Brian Ayotte ◽  
Clare Mehta ◽  
Jacqueline Alfonso

Objective We examined health-related communication between same-sex and other-sex friends and how communication was related to health-related behavior. Participants Data from 243 emerging adults attending college ( Mage = 18.96, SD = 1.43; 55.6% male) were analyzed. Methods Participants completed measures assessing the frequency in which they talked about and made plans to engage in exercise and nutrition-related behaviors with friends, as well as how often they engaged in exercise and nutrition-related behaviors. Results In general, participants reported more health-related communication with same-sex friends. Health-related communication with same-sex friends was positively related to health behaviors for men and women. However, the pattern of results differed for men and women depending on the topic of communication and the behavior being examined. Conclusion Our study extends the literature by examining the role of sex of friends in health communication and planning and how interactions with friends relate to health-promoting behavior.


2014 ◽  
Vol 3 (1) ◽  
pp. 3-13 ◽  
Author(s):  
David M. Frost ◽  
Ilan H. Meyer ◽  
Phillip L. Hammack

2020 ◽  
Vol 7 (2) ◽  
pp. 91-98
Author(s):  
Adam W. Fingerhut ◽  
David M. Frost

Psychological science informed recent policy changes granting increased rights for same-sex couples. Understanding that the link between science and policy goes both ways, how should policy inform the next generation of research concerning same-sex couples and sexual minority individuals? This article presents ways that psychological research influenced marriage policy and then puts forth suggestions for future research for the attention of scholars, funders, and policymakers. These include examinations of minority stress in the age of marriage equality; new stressors for same-sex couples including legal divorce; relationship expectations and experiences for emerging adults; and the potential impact of marriage equality for mixed-sex couples including a further challenge to strict gender roles in marriage. The article ends by acknowledging the need for continued application of research to emerging policy questions affecting same-sex couples and sexual minority individuals.


1982 ◽  
Vol 25 (4) ◽  
pp. 482-486 ◽  
Author(s):  
Robin A. Seider ◽  
Keith L. Gladstien ◽  
Kenneth K. Kidd

Time of language onset and frequencies of speech and language problems were examined in stutterers and their nonstuttering siblings. These families were grouped according to six characteristics of the index stutterer: sex, recovery or persistence of stuttering, and positive or negative family history of stuttering. Stutterers and their nonstuttering same-sex siblings were found to be distributed identically in early, average, and late categories of language onset. Comparisons of six subgroups of stutterers and their respective nonstuttering siblings showed no significant differences in the number of their reported articulation problems. Stutterers who were reported to be late talkers did not differ from their nonstuttering siblings in the frequency of their articulation problems, but these two groups had significantly higher frequencies of articulation problems than did stutterers who were early or average talkers and their siblings.


2014 ◽  
Vol 73 (3) ◽  
pp. 135-141 ◽  
Author(s):  
Monica S. Bachmann ◽  
Hansjörg Znoj ◽  
Katja Haemmerli

Emerging adulthood is a time of instability. This longitudinal study investigated the relationship between mental health and need satisfaction among emerging adults over a period of five years and focused on gender-specific differences. Two possible causal models were examined: (1) the mental health model, which predicts that incongruence is due to the presence of impaired mental health at an earlier point in time; (2) the consistency model, which predicts that impaired mental health is due to a higher level of incongruence reported at an earlier point in time. Emerging adults (N = 1,017) aged 18–24 completed computer-assisted telephone interviews in 2003 (T1), 2005 (T2), and 2008 (T3). The results indicate that better mental health at T1 predicts a lower level of incongruence two years later (T2), when prior level of incongruence is controlled for. The same cross-lagged effect is shown for T3. However, the cross-lagged paths from incongruence to mental health are marginally associated when prior mental health is controlled for. No gender differences were found in the cross-lagged model. The results support the mental health model and show that incongruence does not have a long-lasting negative effect on mental health. The results highlight the importance of identifying emerging adults with poor mental health early to provide support regarding need satisfaction.


2014 ◽  
Vol 26 (2) ◽  
pp. 92-102 ◽  
Author(s):  
Jack Glascock

Given the increasing relevance of verbal aggression in today’s society, the goal of this study was to assess the relative contributions of potential demographic and sociological factors. Emerging adults were surveyed, and the data were analyzed using correlations and hierarchical regression. While television viewing, video game playing, and music listening were positively correlated with verbal aggression, only (rap) music listening remained significant when demographic and other sociological influences were factored in. Overall, the hierarchical regression analysis found religiosity, parental and peer influence, quality of neighborhood, sex, and media usage (listening to rap music) to be significant contributors to verbal aggression among emerging adults. Male participants reported more verbally aggressive behavior than women, and African Americans reported more verbal aggression than White respondents. While media usage seems to play a significant, but relatively small role, other demographic and sociological factors such as gender, neighborhood, religion, peers, and parents appear to be major contributors in the development of verbal aggression among emerging adults.


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