Keller, P. ., & El-Sheikh, M. . (2011). Latent change score modeling of psychophysiological data: an empirical instantiation using electrodermal responding. Psychophysiology, 48(11), 1578-1587. https://doi.org/10.1111/j.1469-8986.2011.01225.x

Keller, P. ., Gilbert, L. ., Koss, K. ., Cummings, E. ., & Davies, P. . (2011). Parental problem drinking, marital aggression, and child emotional insecurity: a longitudinal investigation. Journal of Studies on Alcohol and Drugs, 72(5), 711-22. https://doi.org/10.15288/jsad.2011.72.711

Kashdan, T. ., Dewall, C. ., Pond, R. ., Silvia, P. ., Lambert, N. ., Fincham, F. ., … Keller, P. . (2013). Curiosity protects against interpersonal aggression: cross-sectional, daily process, and behavioral evidence. Journal of Personality, 81(1), 87-102. https://doi.org/10.1111/j.1467-6494.2012.00783.x

Keller, P. ., El-Sheikh, M. ., Granger, D. ., & Buckhalt, J. . (1969). Interactions between salivary cortisol and alpha-amylase as predictors of children’s cognitive functioning and academic performance. Physiology & Behavior, 105(4), 987-95. https://doi.org/10.1016/j.physbeh.2011.11.005 (Original work published)