Horback, K., Pierdon, M., & Parsons, T. (in press). Behavioral preference for enrichment type in group housed gestating sows. Applied Animal Behavior Science.
Horback, K. & Parsons, T. (2016). Temporal stability of personality traits in group-housed gestating sows. Animal, 1-9.
Hacker, C., Horback, K., & Miller, L. (2015). GPS technology as a proxy tool for determining relationships in social animals: An example with African elephants. Applied Animal Behavior Science, 163, 175-182.
Horback, K., Miller, L., Andrews, J., & Kuczaj, S. (2014). Daytime versus nighttime activity budgets of zoo African elephants. Zoo Biology, 33, 403-410.
Horback, K. (2014). Nosing around: Play in pigs. Animal Behavior Cognition, 1, 186-196.
Horback, K., Miller, L., & Kuczaj, S. (2013). Personality assessment in African elephants: Consistency over time. Applied Animal Behavior Science, 149, 55-62.
Horback, K., Muraco, H., & Kuczaj, S. (2012). Variations in interspecific social behavior throughout the estrous cycle of a killer whale. Aquatic Mammals, 38, 428-434.
Horback, K., Miller, L., Andrews, J., Kuczaj, S., & Anderson, M. (2012). The effects of GPS collars on African elephant behavior. Applied Animal Behavior Science, 142, 76-81.
Horback, K., Friedman, W., & Johnson, C. (2010). Occurrence and context of S-postures in beluga whales. International Journal of Comparative Psychology, 23, 689-700.
Horback, K. (in press). Personality in swine. In J. Vonk, S. Kuczaj and A. Weiss (Eds.), Personality in non-human animals. Springer.
Kuczaj, S., & Horback, K. (2013). Play and emotions. In S. Watanabe and S. Kuczaj (Eds.), Comparative perspectives on human and animal emotions (pp. 87-112). Springer.