Young and Middle Adulthood 37Paunonen, S. V. (2003). Big five factors of personality and replicated predictions of behavior. Journal
of Personality and Social Psychology, 84 , 411– 422.
Pinquart, M., & Sörensen, S. (2000). Influences of socioeconomic status, social network, and
competence on subjective well- being in later life: A meta- analysis. Psychology and Aging, 15 ,
187– 224. doi:10.1037/ 0882- 7974.15.2.187
Planalp, S., & Benson, A. (1992). Friends’ and acquaintances’ conversations: I. Perceived differ-
ences. Journal of Social and Personal Relationships, 9 , 483– 506.
Prinstein, M. J. (2007). Moderators of peer contagion: A longitudinal examination of depression
socialization between adolescents and their best friends. Journal of Clinical Child and Adolescent
Psycholog y, 36 , 159– 170. doi: 10.1080/ 15374410701274934
Reis, H. T., Collins, W. A., & Berscheid, E. (2000). The relationship context of human behavior and
development. Psychological Bulletin, 126 , 844– 872. doi:10.1037/ 0033- 2909.126.6.844
Reis, H. T., & Shaver, P. R. (1988). Intimacy as interpersonal process. In S. Duck (Ed.), Handbook of
personal relationships: Theory, research, and interventions (pp. 367– 389). New York, NY: Wiley.
Reitz, A. K., Zimmermann, J., Hutteman, R ., Specht, J., & Neyer, F. J. (2014). How peers make a dif-
ference: The role of peer groups and peer relationships in personality development. European
Journal of Personality, 28 , 279– 288. doi: 10.1002/ per.1965
Roberts, B. W., & Wood, D. (2006). Personality development in the context of the neo- socioanalytic
model of personality. In D. Mroczek, & T. D. Little (Eds.), Handbook of personality development
(pp. 11– 39). Mahwah, NJ: Erlbaum.
Selfhout, M. H. W., Burk, W. J., Denissen, J. J. A., Branje, S. J. T., van Aken, M. A. G., & Meeus, W. H. J.
(2010). Emerging late adolescent friendship networks and big five personality traits: A social
network approach. Journal of Personality, 78 , 509– 538.
Silk, J. B. (2003). Cooperation without counting: The puzzle of friendship. In P. Hammerstein
(Ed.), Genetic and cultural evolution of cooperation (pp. 37– 54). Cambridge, MA: MIT Press.
Simpson, J. A., Collins, W., Tran, S., & Haydon, K. C. (2007). Attachment and the experience and
expression of emotions in romantic relationships: A developmental perspective. Journal of
Personality and Social Psychology, 92 , 355– 367. doi: 10.1037/ 0022- 3514.92.2.355
Sprecher, S., & Regan, P. C. (2002). Liking some things (in some people) more than others: Partner
preferences in romantic relationships and friendships. Journal of Social and Personal
Relationships, 19 , 463– 481.
Stackman, R. W., & Pinder, C. C. (1999). Context and sex effects on personal work networks.
Journal of Social and Personal Relationships, 16 , 39– 64.
Stopfer, J. M., Egloff, B., Nestler, S., & Back, M. D. (2013). Being popular in online social net-
works: How agentic, communal, and creativity traits relate to judgments of status and liking.
Journal of Research in Personality, 47 , 592– 598.
Sturaro, C., Denissen, J. J., van Aken, M. A., & Asendorpf, J. B. (2008). Person- environment transac-
tions during emerging adulthood: The interplay between personality characteristics and social
relationships. European Psychologist, 13 , 1– 11. doi:10.1027/ 1016- 9040.13.1.1
Suitor, J. J. (1987). Friendship networks in transitions: Married mothers return to school. Journal of
Social and Personal Relationships, 4 , 445– 461.
Urberg, K. A., Luo, Q., Pilgrim, C., & Degirmencioglu, S. M. (2003). A two- stage model of
peer influence in adolescent substance use: Individual and relationship- specific differ-
ences in susceptibility to influence. Addictive Behaviors, 28 , 1243– 1256. doi: 10.1016/
S0306- 4603(02)00256- 3
van Zalk, M. S., & Denissen, J. J. A. (2015). Idiosyncratic versus social consensus approaches to
personality: Self- view, perceived, and peer- view similarity. Journal of Personality and Social
Psychology, 109, 121– 141. doi: 10.1037/ pspp0000035
Vollmann, M. & Renner, B. (2010). Better liked but not more supported: Optimism and social sup-
port from a provider’s perspective. Applied Psychology: Health and Well- Being, 2 , 362– 373.
Vollmann, M., Renner, B., & Weber, H. (2007). Optimism and social support: The providers’ per-
spective. Journal of Positive Psychology, 2 , 205– 215.