The purpose of this study was to (a) use mixture modeling to identify different groups of emerging adults based on differences in beliefs/attitudes, attributes, and behaviors and (b) examine whether these classes were differentially related to the criteria deemed important for adulthood, levels of identity development (exploration and commitment), and the quality of the parent–child relationship. Participants consisted of 487 undergraduate students (281 women, 206 men, mean age of 20.07 years) in the United States. Results of cross-sectional mixture modeling identified three classes of emerging adults including an externalizing group (high levels of drinking, drug use, sexual partners, pornography use, and video game use), a poorly adjusted group (high levels of depression, anxiety, drinking, drug use, sexual partners, and low levels of self-worth), and a well-adjusted group (high levels of internal regulation of values, religious faith, and low levels of depression, anxiety, drinking, drug use, and violent video game usage).
ArnettJ. J. (1997). Learning to stand alone: The contemporary American transition to adulthood in cultural and historical context. Human Development, 41, 295–315.
2.
ArnettJ. J. (1998). Learning to stand alone: The contemporary American transition to adulthood in cultural and historical context. Human Development, 41, 295–315.
3.
ArnettJ. J. (2000). Emerging adulthood: A theory of development from the late teens through the twenties. American Psychologist, 55, 469–480.
4.
ArnettJ. J. (2003). Conceptions of the transition to adulthood among emerging adults in American ethnic groups. In ArnettJ. J.GalambosN. L. (Eds.), New directions in child and adolescent development: Exploring cultural conceptions of the transition to adulthood, 100, 63–75.
5.
ArnettJ. J. (2004). Emerging adulthood: The winding road from the late teens through the twenties. New York, NY: Oxford University Press.
6.
ArnettJ. J. (in press). Emerging adulthood(s): The cultural psychology of a new life stage. In JensenL. A. (Ed.), Bridging cultural and developmental psychology: New syntheses in theory, research, and policy. New York, NY: Oxford University Press.
7.
BachmanJ. G.JohnstonL. D.O’MalleyP. M.SchulenbergJ. (1996). Transitions in drug use during late adolescence and young adulthood. In Grabe J. A.Brooks-GunnJ.PetersenA. C. (Eds.), Transitions through adolescence: Interpersonal domains and context (pp. 111–140). Mahway, NJ: Erlbaum.
8.
BadgerS.NelsonL. J.BarryC. M. (2006). Perceptions of the transition to adulthood among Chinese and American emerging adults. International Journal of Behavioral Development, 30, 84–93.
9.
BalistreriE.Busch-RossnagelN. A.GeisingerK. F. (1995). Development and preliminary validation of the Ego Identity Process Questionnaire. Journal of Adolescence, 18, 179–192.
10.
BarryC.Padilla-WalkerL.MadsenS.NelsonL. (2008). The impact of maternal relationship quality on emerging adults' prosocial tendencies: Indirect effects via regulation of prosocial values. Journal of Youth and Adolescence, 37, 581–591.
11.
BarryC. M.NelsonL. J. (2005). The role of religion in the transition to adulthood for young emerging adults. Journal of Youth and Adolescence, 34, 245–255.
12.
BarryC. M.NelsonL. J. (2008). The role of religious beliefs and practices on emerging adults’ perceived competencies, perceived importance ratings, and global self-worth. International Journal of Behavioral Development, 32, 509–521.
13.
BarryC. M.NelsonL. J.DavaryaS.UrryS. (2010) Religiosity and Spirituality during the Transition to Adulthood. International Journal of Behavioral Development, 34, 311–324.
14.
BuchananC. M.MaccobyE. E.DornbuschS. M. (1991). Caught between parents: Adolescents’ experience in divorced homes. Child Development, 62, 1008–1029.
15.
CarberyJ.BuhrmesterD. (1998). Friendship and need fulfillment during three phases of young adulthood. Journal of Social and Personal Relationships, 15, 393–409.
16.
CarloG.HausmannA.ChristiansenS.RandallB. A. (2003). Sociocognitive and behavioral correlates of a measure of prosocial tendencies for adolescents. Journal of Early Adolescence, 23, 107–134.
17.
CarloG.RandallB. A. (2002). The development of a measure of prosocial behaviors for late adolescents. Journal of Youth and Adolescence, 31, 31–44.
18.
CarrollJ. S.Padilla-WalkerL. M.NelsonL. J.OlsonC. D.BarryC. M.MadsenS. (2008). Generation XXX: Pornography acceptance and use among emerging adults. Journal of Adolescent Research, 23, 6–30.
19.
CaspiA.BeggD.DicksonN.HarringtonH.LangleyJ.MoffittT. E.SilvaP. A. (1997). Personality differences predict health-risk behaviors in young adulthood: Evidence from a longitudinal study. Journal of Personality and Social Psychology, 73, 1052–1063.
20.
GilliamA. K.BarryC. M.BacchusN. A. (2008). The relation between stress and college adjustment: The moderating role of spirituality. Modern Psychological Studies, 13, 84–101.
21.
Hamil-LukerJ.LandK. C.BlauJ. (2004). Diverse trajectories of cocaine use through early adulthood among rebellious and socially conforming youth. Social Science Research, 33, 300–321.
22.
HamiltonS. F.HamiltonM. A. (2006). School, work, and emerging adulthood. In ArnettJ. J.TannerJ. L. (Eds.), Emerging adults in America: Coming of age in the 21st century (pp. 257–278). Washington, DC: American Psychological Association.
23.
KimmelM. (2008). Guyland: The Perilous World Where Boys Become Men. Newyork, NY: HarperCollins.
24.
KnoxD.LangehoughS. O.WaltersC. (1998). Religiosity and spirituality among college students. College Student Journal, 32, 430–432.
25.
LeftkowitzE. S.GillenM. M. (2006). “Sex is just a normal part of life”: Sexuality in emerging adulthood. In ArnettJ. J.TannerJ. L. (Eds.), Emerging adults in America: Coming of age in the 21st century (pp. 235–256). Washington, DC: American Psychological Association.
26.
LewisC. A.ShevlinM.McGuckinC.NavrtilM. (2001). The Santa Clara strength of religious faith questionnaire: Confirmatory factor analysis. Pastoral Psychology, 49, 379–384.
27.
LoewenthalK. M.MacLeodA. K.CinnirellaM. (2001). Are women more religious than men? Gender differences in religious activity among different religious groups in the UK. Personality and Individual Differences, 32, 133–139.
28.
MuthénL. K.MuthénB. O. (2010). Mplus User's Guide(6th ed.). Los Angeles, CA: Author.
29.
NelsonL. J. (2009). An Examination of Emerging Adulthood in Romanian College Students. International Journal of Behavioral Development, 33, 402–411.
30.
NelsonL. J.BarryC. M. (2005). Distinguishing features of emerging adulthood: The role of self-classification as an adult. Journal of Adolescent Research, 20, 242–262.
31.
NelsonL. J.Padilla-WalkerL. M.CarrollJ. S.MadsenS.BarryC. M.BadgerS. (2007). ‘If you want me to treat you like an adult, start acting like one!’ Comparing the criteria that emerging adults and their parents have for adulthood. Journal of Family Psychology, 21, 665–674.
32.
O’ConnerE. M. (2001). Student mental health: Secondary education no more. Monitor on Psychology, 32, 44.
33.
Padilla-WalkerL. M.BarryC. M.CarrollJ. S.MadsenS. D.NelsonL. J. (2008). Looking on the bright side: The role of identity status and gender on risk behaviors and prosocial behaviors during emerging adulthood. Journal of Adolescence, 31, 451–467.
34.
Padilla-WalkerL. M.NelsonL. J.CarrollJ. S.JensenA. C. (2010). More than just a game: Video games, internet use, and health outcomes in emerging adults. Journal of Youth and Adolescence, 39, 103–113.
35.
RavertR. D. (2009). “You’re only young once”: Things college students report doing now before it is too late. Journal of Adolescent Research, 24, 376–396.
36.
RewL.WongY. J. (2006). A systematic review of associations among religiosity/ spirituality and adolescent health attitudes and behaviors. Journal of Adolescent Health, 38, 433–442.
37.
RothbartM. K.AhadiS. A.EvansD. E. (2000). Temperament and personality: Origins and outcomes. Journal of Personality and Social Psychology, 78, 122–135.
38.
RyanR. M.ConnellJ. P. (1989). Perceived locus of causality and internalization: Examining reasons for acting in two domains. Journal of Personality & Social Psychology, 57, 749–761.
39.
SchulenbergJ.MaggsJ. L. (2001). A developmental perspective on alcohol use and heavy drinking during adolescence and the transition to adulthood. Washington, DC: National Institute on Alcohol Abuse and Alcoholism.
40.
TofighiD.EndersC. K. (2008). Identifying the correct number of classes in growth mixture models. In HancockG. R.SamuelsenK. M. (Eds.), Advances in latent variable mixture models (pp. 317–341). Charlotte, NC: Information Age Publishing.
41.
VermuntJ. K. (2010). Latent class modeling with covariates: Two improved three-step approaches. Political Analysis, 18, 450–469.
42.
WhiteH. R.McMorrisB. J.CatalanoR. F.FlemingC. B.HaggertyK. P.AbbottR. D. (2006). Increases in alcohol and marijuana use during the transition out of high school into emerging adulthood: The effects of leaving home, going to college, and high school protective factors. Journal of Studies on Alcohol, 67, 810–822.
43.
ZulligK. J.WardR. M.HornT. (2006). The association between perceived spirituality, religiosity, and life satisfaction: The mediating role of self-rated health. Social Indicators Research, 79, 255–274.
