2006               Walker, R., Burger, O., Wagner, J., Von Rueden, C. Evolution of brain size and juvenile periods in primatesJournal of Human Evolution, 51: 480-489.  

(in prep)           Wagner, J., Walker, R., Hill, K. Cognitive assessment in a traditional population using psychometrics and visual evoked potentials. Human Nature.

2003                Wagner, J. Basic Psychological and Physiological Hydrostrategies. Colloque/Symposium C 10.2 Chalcolithic and Early Bronze Age Hydrostrategies, Dragos Gheorghiu (Ed.). British Archaeology Reports International Series 1123: Oxford.    

2002                Wagner, J. D., Flinn, M. V., England, B. Hormonal response to competition among male coalitions. Evolution and Human Behavior, 23(6): 437442.

2002                Wagner, J. D. Review of The Mating Mind: How Sexual Choice Shaped the Evolution of Human Nature by Geoffrey Miller. Human Nature Review, 2: 110-113.

Masters Thesis

2001                Wagner, J. D. Endocrine Cronies: Male coalitions and hormone response to competition. University of Missouri-Columbia, Columbia, MO. 109 pp.