I am a theoretical biologist with strong interests in human and animal evolution, evolutionary medicine, biological anthropology, statistics, and the philosophy of science.

I have studied the development and evolution of human and primate anatomy, including the individual variation and perception of human faces, with medical applications to orthodontics. I am particularly interested in the interaction of developmental, environmental, and evolutionary processes. Another current research focus is on human childbirth: an evolutionary conundrum involving biological, environmental, and sociocultural dynamics.

I am fascinated by the analysis of complex biological data, including morphological, behavioral, and genetic data. I have contributed to modern morphometrics, the statistical analysis of biological form, as well as to multivariate biostatistics and quantitative genetics.

I am teaching morphometrics, statistics, theoretical and evolutionary biology at the University of Vienna and the University of Graz, and I am a directorial board member of the KLI Institute for Evolution & Cognition Research.