College of Public Health and Human Sciences

M. M. McClelland, Geldhof, G. J., Cameron, C. E., and Wanless, S. B., Development and Self-Regulation. Handbook of Child Psychology and Developmental Science, 7th ed., vol. 1. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2015, pp. 1 - 43.

G. J. Geldhof, Little, T. D., and Colombo, J., “The Handbook of Life-Span DevelopmentSelf-Regulation across the Life Span”, R. M. Lerner, Lamb, M. E., and Freund, A. M., Eds. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2010.

G. J. Geldhof, Fenn, M. L., and Finders, J. K., “A Self-Determination Perspective on Self-Regulation across the Life Span”, M. L. Wehmeyer, Shogren, K. A., Little, T. D., and Lopez, S. J., Eds. Dordrecht: Springer Netherlands, 2017, pp. 221 - 235.

M. M. McClelland, Geldhof, G. J., Morrison, F. J., Gestsdottir, S., Cameron, C., Bowers, E. P., Duckworth, A., Little, T. D., and Grammer, J., “Self-Regulation”, in Handbook of Life Course Health Development, 1st ed., Springer International Publishing, 2018, pp. 275-298.

S. Lopes, Geldhof, G. J., Bowers, E. P., and Thogmartin, A., “4-S Positive Youth Development in Latin America: Professional Schools in Costa Rica.”, Journal of Extension, vol. 56, p. n1, 2018.

P. A. Chase, Hilliard, L. J., Geldhof, G. J., Warren, D. J. A., and Lerner, R. M., “Academic Achievement in the High School Years: The Changing Role of School Engagement”, Journal of Youth and Adolescence, vol. 43, no. 6, pp. 884 - 896, 2014.

G. J. Geldhof, Anthony, K. P., Selig, J. P., and Mendez-Luck, C. A., “Accommodating binary and count variables in mediation: A case for conditional indirect effects”, International Journal of Behavioral Development, vol. 42, pp. 300–308, 2018.

E. S. Cerino, Stawski, R. S., Geldhof, G. J., and MacDonald, S. W. S., “Associations Between Control Beliefs and Response Time Inconsistency in Older Adults Vary as a Function of Attentional Task Demands.”, J Gerontol B Psychol Sci Soc Sci, vol. 75, no. 9, pp. 1819-1830, 2020.

L. J. Hilliard, Bowers, E. P., Greenman, K. N., Hershberg, R. M., Geldhof, G. J., Glickman, S. A., Lerner, J. V., and Lerner, R. M., “Beyond the Deficit Model: Bullying and Trajectories of Character Virtues in Adolescence”, Journal of Youth and Adolescence, vol. 43, no. 6, pp. 991 - 1003, 2014.

K. K. Stefansson, Gestsdottir, S., Geldhof, G. J., Skulason, S., and Lerner, R. M., “A Bifactor Model of School Engagement: Assessing General and Specific Aspects of Behavioral, Emotional and Cognitive Engagement among Adolescents”, International Journal of Behavioral Development, 2015.

K. K. Stefansson, Gestsdóttir, S., Geldhof, G. J., Skulason, S., and Lerner, R. M., “A Bifactor Model of School Engagement: Assessing General and Specific Aspects of Behavioral, Emotional and Cognitive Engagement among Adolescents”, International Journal of Behavioral Development, vol. 40, pp. 471–480, 2016.

K. P. Anthony, Geldhof, G. J., and Mendez-Luck, C. A., “Characterizing Caregiving Intensity Among Mexican-origin Women Caregivers.”, Gerontologist, vol. 57, no. 6, pp. 1084-1092, 2017.

A. K. Bozack, Cardenas, A., Geldhof, G. J., Quamruzzaman, Q., Rahman, M., Mostofa, G., Christiani, D. C., and Kile, M. L., “Cord blood DNA methylation of DNMT3A mediates the association between in utero arsenic exposure and birth outcomes: Results from a prospective birth cohort in Bangladesh”, Environmental Research, vol. 183, p. 109134, 2020.

G. J. Geldhof, Bowers, E. P., Boyd, M. J., Mueller, M. K., Napolitano, C. M., Schmid, K. L., Lerner, J. V., and Lerner, R. M., “Creation of Short and Very Short Measures of the Five Cs of Positive Youth Development”, Journal of Research on Adolescence, vol. 24, no. 1, pp. 163 - 176, 2013.

C. P. Tyler, Olsen, S. G., Geldhof, G. J., and Bowers, E. P., “Critical consciousness in late adolescence: Understanding if, how, and why youth act”, Journal of Applied Developmental Psychology, vol. 70, p. 101165, 2020.

C. P. Tyler, Geldhof, G. J., Black, K. L., and Bowers, E. P., “Critical Reflection and Positive Youth Development among White and Black Adolescents: Is Understanding Inequality Connected to Thriving?”, J Youth Adolesc, 2019.

J. Przybyla, Geldhof, G. J., Smit, E., and Kile, M. L., “A cross sectional study of urinary phthalates, phenols and perchlorate on thyroid hormones in US adults using structural equation models (NHANES 2007–2008)”, Environmental Research, vol. 163, pp. 26 - 35, 2018.

E. P. Bowers, Gestsdóttir, S., Geldhof, G. J., Nikitin, J., von Eye, A., and Lerner, R. M., “Developmental trajectories of intentional self regulation in adolescence: the role of parenting and implications for positive and problematic outcomes among diverse youth.”, Journal of adolescence, vol. 34, no. 6, pp. 1193-206, 2011.

F. Birgisdottir, Gestsdóttir, S., and Geldhof, G. J., “Early predictors of first and fourth grade reading and math: The role of self-regulation and early literacy skills”, Early Childhood Research Quarterly, vol. 53, pp. 507 - 519, 2020.

R. M. Lerner, Tirrell, J. M., Dowling, E. M., Geldhof, G. J., óttir, S., Lerner, J. V., King, P. Ebstyne, Williams, K., Iraheta, G., and Sim, A. T. R., “The End of the Beginning: Evidence and Absences Studying Positive Youth Development in a Global Context”, Adolescent Research Review, 2018.

G. J. Geldhof, Malin, H., Johnson, S. K., Porter, T., Bronk, K. C., Weiner, M. B., Agans, J. P., Mueller, M. K., Hunt, D., Colby, A., Lerner, R. M., and Damon, W., “Entrepreneurship in young adults: Initial findings from the young entrepreneurs study”, Journal of Applied Developmental Psychology, vol. 35, no. 5, pp. 410 - 421, 2014.

B. M. Welch, Branscum, A. J., Geldhof, G. J., Ahmed, S. M., Hystad, P., Smit, E., Afroz, S., Megowan, M., Golam, M., Sharif, O., Rahman, M., Quamruzzaman, Q., Christiani, D. C., and Kile, M. L., “Evaluating the effects between metal mixtures and serum vaccine antibody concentrations in children: a prospective birth cohort study.”, Environ Health, vol. 19, no. 1, p. 41, 2020.

P. Ebstyne King, Yoo, Y., Vaughn, J. Medina, Tirrell, J. M., Geldhof, G. J., Iraheta, G., Williams, K., Sim, A., Stephenson, P., Dowling, E., Lerner, R. M., and Lerner, J. V., “Evaluating the measure of diverse adolescent spirituality in samples of Mexican and Salvadoran youth.”, Psychology of Religion and Spirituality, 2019.

S. A. Schmitt, Geldhof, G. J., Purpura, D. J., Duncan, R., and McClelland, M. M., “Examining the Relations Between Executive Function, Math, and Literacy During the Transition to Kindergarten: A Multi-Analytic Approach.”, Journal of Educational Psychology, 2017.

J. K. Finders, McClelland, M. M., Geldhof, G. J., Rothwell, D., and Hatfield, B. E., “Explaining achievement gaps in kindergarten and third grade: The role of self-regulation and executive function skills”, Early Childhood Research Quarterly, vol. 54, pp. 72 - 85, 2020.