Akaike, H. (1987). Factor analysis and AIC. Psychometrika, 52, 317–332.
Alessandri, G., Caprara, G. V., Eisenberg, N., & Steca, P. (2009). Reciprocal relations among self-efficacy beliefs and prosociality across time. Journal of Personality, 77, 1229–1259.
Alvy, L. M., McKirnan, D. J., Mansergh, G., Koblin, B., Colfax, G. N., Flores, S. A., . . . Project, MIX Study Group. (2011). Depression is associated with sexual risk among men who have sex with men, but is mediated by cognitive escape and self-efficacy. AIDS Behavior, 15, 1171–1179.
Baker, L. A., Jacobson, K. C., Raine, A., Lozano, D. I., & Bezdjian, S. (2007). Genetic and environmental bases of childhood antisocial behavior: A multi-informant twin study. Journal of Abnormal Psychology, 116, 219–235.
Bandura, A. (1977). Self-efficacy: Toward a unifying theory of behavioral change. Psychological Review, 84, 191–215.
Bandura, A. (1994). Self-efficacy. In Ramachaudran, V. S. (Ed.), Encyclopedia of human behavior, vol. 4 (pp. 71–81). New York: Academic Press. (Reprinted from: H. Friedman (Ed.) (1998) Encyclopedia of mental health. San Diego, CA: Academic Press).
Bartels, M., Boomsma, D. I., Hudziak, J. J., Van Beijsterveldt, T. C. E. M., & Van den Oord, E. J. C. G. (2007). Twins and the study of rater (dis)agreement. Psychological Methods, 12, 451–466.
Benight, C. C., & Bandura, A. (2004). Social cognitive theory of post-traumatic recovery: The role of perceived self-efficacy. Behaviour Research and Therapy, 42, 1129–1148.
Boker, S., Neale, M., Maes, H., Wilde, M., Spiegel, M., Brick, T., . . . Fox, J. (2011). OpenMx: An open source extended structural equation modeling framework. Psychometrika, 76, 306–317.
Buchanan, J. P., McGue, M., Keyes, M., & Iacono, W. G. (2009). Are there shared environmental influences on adolescent behavior? Evidence from a study of adoptive siblings. Behavior Genetics, 39, 532–540.
Bulik, C. M., Sullivan, P. F., Wade, T. D., & Kendler, K. S. (2000). Twin studies of eating disorders: A review. International Journal of Eating Disorders, 27, 1–20.
Bullers, S., & Prescott, C. A. (2001). An exploration of the independent contributions of genetics, shared environment, specific environment, and adult roles and statuses on perceived control. Sociological Inquiry, 71, 145–163.
Caprara, G. V., Gerbino, M., Paciello, M., Di, G. L., & Pastorelli, C. (2010). Counteracting depression and delinquency in late adolescence: The role of regulatory emotional and interpersonal self-efficacy beliefs. European Psychologist, 15, 34–48.
Carroll, A., Houghton, S., Wood, R., Unsworth, K., Hattie, J., Gordon, L., & Bower, J. (2009). Self-efficacy and academic achievement in Australian high school students: The mediating effects of academic aspirations and delinquency. Journal of Adolescence, 32, 797–817.
Choi, N. (2004). Sex role group differences in specific, academic, and general self-efficacy. Journal of Psychology, 138, 149–159.
Distel, M. A., Middeldorp, C., Trull, T., Derom, C., Willemsen, G., & Boomsma, D. (2011). Life events and borderline personality features: The influence of gene–environment interaction and gene–environment correlation. Psychological Medicine, 41, 849–860.
Farrell, A. D., Henry, D. B., Schoeny, M. E., Bettencourt, A., & Tolan, P. H. (2010). Normative beliefs and self-efficacy for nonviolence as moderators of peer, school, and parental risk factors for aggression in early adolescence. Journal of Clinical Child & Adolescent Psychology, 39, 800–813.
Gigantesco, A., Stazi, M., Alessandri, G., Medda, E., Tarolla, E., & Fagnani, C. (2011). Psychological well-being (PWB): A natural life outlook? An Italian twin study on heritability of PWB in young adults. Psychological Medicine December, 41, 2637–2649.
Greven, C. U., Harlaar, N., Kovas, Y., Chamorro-Premuzic, T., & Plomin, R. (2009). More than just IQ: School achievement is predicted by self-perceived abilities – but for genetic rather than environmental reasons. Psychological Science, 20, 753–762.
Neale, M. C., & Cardon, L. R. (1992). Methodology for genetic studies of twins and families. Dordrecht, Netherlands: Kluwer Academics.
Neale, M. C., Kendler, K. S., Hewitt, J. K., Silberg, J. L., Foley, D. L., & Meyer, J. M. (1998). Assortative mating for major psychiatric diagnoses in two population-based samples. Psychological Medicine, 28, 1389–1401.
Neale, M. C., Lubke, G., Aggen, S. H., & Dolan, C. V. (2005). Problems with using sum scores for estimating variance components: Contamination and measurement noninvariance. Twin Research and Human Genetics, 8, 553–568.
Neiss, M. B., Stevenson, J., Sedikides, C., Kumashiro, M., Finkel, E. J., & Rusbult, C. E. (2005). Executive self, self-esteem, and negative affectivity: Relations at the phenotypic and genotypic level. Journal of Personality & Social Psychology, 89, 593–606.
Nouwen, A., Urquhart Law, G., Hussain, S., McGovern, S., & Napier, H. (2009). Comparison of the role of self-efficacy and illness representations in relation to dietary self-care and diabetes distress in adolescents with type 1 diabetes. Psychol Health, 24, 1071–1084.
Pastorelli, C., Caprara, G. V., Barbanelli, C., Rola, J., Rozsa, S., & Bandura, A. (2001). The structure of children's perceived self-efficacy: A cross-national study. European Journal of Psychological Assessment, 17, 87–97.
Plomin, R., Asbury, K., & Dunn, J. (2001). Why are children in the same family so different? Nonshared environment a decade later. Canadian Journal of Psychiatry, 46, 225–233.
R Development Core Team. (2011). The R project for statistical computing. Accessed on 22nd December, 2011. Retrieved from http://www.r-project.org. Rijsdijk, F., & Sham, P. (2002). Analytic approaches to twin data using structural equation models. Briefings in Bioinformatics, 3, 119–133.
Scholz, U., Doña, B. G., Sud, S., & Schwarzer, R. (2002). Is general self-efficacy a universal construct? Psychometric findings from 25 countries. European Journal of Psychological Assessment, 18, 242–251.
Scourfield, J., Van den Bree, M., Martin, N., & McGuffin, P. (2004). Conduct problems in children and adolescents – A twin study. Archives of General Psychiatry, 61, 489–496.
South, S., & Krueger, R. (2011). Genetic and environmental influences on internalizing psychopathology vary as a function of economic status. Psychological Medicine, 41, 107–117.
Steele, M. M., Daratha, K. B., Bindler, R. C., & Power, T. G. (2011). The relationship between self-efficacy for behaviors that promote healthy weight and clinical indicators of adiposity in a sample of early adolescents. Health Education and Behavior, 38, 596–602.
Turkheimer, E., D'Onofrio, B. M., Maes, H. H., & Eaves, L. J. (2005). Analysis and interpretation of twin studies, including measures of the shared environment. Child Development, 76, 1217–1233.
van den Berg, S. M., Glas, C. A., & Boomsma, D. I. (2007). Variance decomposition using an IRT measurement model. Behavior Genetics, 37, 604–616.
Waaktaar, T., & Torgersen, S. (2012a). Genetic and environmental causes of variation in perceived loneliness in young people. American Journal of Medical Genetics Part B, 5, 580–588.
Waaktaar, T., & Torgersen, S. (2012b). Genetic and environmental causes of variation in trait resilience in young people. Behavior Genetics, 42, 366–377.
Widman, L., Golin, C., Grodensky, C., & Suchindran, C. (2012). Do safer sex self-efficacy, attitudes toward condoms, and HIV transmission risk beliefs differ among men who have sex with men, heterosexual men, and women living with HIV? AIDS Behav, 1–10. doi: 10.1007/s10461-011-0108-7.
Young, R. M., Gullo, M. J., Feeney, G. F., & Connor, J. P. (2012). Development and validation of the Cannabis Refusal Self-Efficacy Questionnaire (CRSEQ) in adult cannabis users in treatment. Drug and Alcohol Dependence, 125, 244–251.
