Department of Social and Developmental Psychology

Academic Profile

Melissa Hines

Professor of Psychology, Director of Graduate Education

Course Organiser

Part II Psy 6: Gender Development

Background

Professor Melissa Hines specialises in human gender development and is the Director of the Hormones and Behaviour Research Lab at the University of Cambridge. With an educational and professional background in personality and developmental psychology, as well as neuroscience and clinical practice, Professor Hines brings a distinct, multifaceted perspective to her teaching and research. 

Professor Hines received a B.A. in Psychology from Princeton University, where she was in the first group of women enrolled as undergraduates.  This pioneering experience may have kindled her interest in gender. She received her Ph.D. in Psychology from the University of California, Los Angeles (UCLA), focusing her dissertation research on the gender-related behavior of women whose mothers had taken the synthetic estrogen diethylstilbestrol (DES) during pregnancy.  Subsequently, she was a Postdoctoral Fellow in Neuroendocrinology and Neuroscience at the UCLA Brain Research Institute and a Visiting Scientist, at the University of Wisconsin, Madison, Primate Research Centre.  In these settings, she worked on developing animal models of hormonal influences on neural and behavioural development that would translate to the human condition. Before joining the Faculty at Cambridge, Professor Hines was on the academic staff of the Department of Psychiatry and Biobehavioral Sciences at UCLA and of the Departments of Psychology at the University of London, and City University, London, where she also directed the Behavioural Neuroendocrinology Research Centre.   She is a Past-President of the International Academy of Sex Research and a recipient of the Shephard Ivory Franz Award for Distinguished Teaching at UCLA.  

Current Research

Hormonal influences on human neural and behavioral development across the lifespan, and interactions between hormones, prenatally, and experience, postnatally, in shaping behaviour. Specific questions being addressed in the lab include how hormone levels during foetal development influence children’s sex-typed toy, playmate and activity preferences; whether children’s cognitive understanding of gender mediates hormonal influences on behavior; how to optimise psychological well being in individuals exposed to atypical hormone environments prenatally, because they have disorders of sex development (DSD).

Other Activities 

In addition to teaching, Professor Hines supervises MPhil and PhD students and chairs the Graduate Education Committee in the Department of Social and Developmental Psychology. She serves on the Degree Committee, the Faculty Board, and the Senior Academic Promotions Committee as well, and holds committee positions in the Department of Archaeology & Anthropology and the Department of Land Economy.

Professor Hines is also a Fellow at Churchill College, University of Cambridge, where she serves on the Churchill Archives Committee and the Fellowship Electors.

Outside of the University, Professor Hines sits on the Editorial Boards of Hormones and Behavior, Archives of Sexual Behavior, and Biology of Sex Differences. She also reviews research proposals for government granting agencies and charities, and has advised government agencies on legislation related to gender. Professor Hines also practices as a Clinical Psychologist (California) and a Counseling Psychologist (U.K.).

Selected Recent Publications

Hines, M. (2009). Gonadal hormones and sexual differentiation of human brain and behavior. Hormones, Brain and Behavior, 2nd edition, Volume 3, Chapter 59, pp. 1869-1909. D. Pfaff, A.P. Arnold, A.M. Etgen, S.E. Fahrbach, & R.T. Rubin (eds.) Academic Press, New York.

Hines, M. (2009) Play and gender. In The Child: An Encyclopedic Companion. R.A. Shweder, T.R. Bidell, A.C. Dailey, S.D. Dixon, P.J. Miller, & J. Modell (eds.) University of Chicago Press, Chicago, in press.

Auyeung, B., Baron-Cohen, S., Ashwin, E., Knickmeyer, R., Taylor, K., Hackett, G. and Hines, M. (2009) Fetal testosterone predicts sexually differentiated childhood behavior in girls and in boys. Psychological Science, 20, 144-148. 

Mathews, G.A., Fane, B.A., Conway, G.S., Brook, C.G.D. and Hines, M. (2009) Personality and congenital adrenal hyperplasia. Hormones and Behavior, 55, 285-291.

Hines, M. (2008) Early androgen influences on human neural and behavioural development. Early Human Development, 84, 805-807.

Golombok, S. Rust, J., Zervoulis, K., Croudace, T., Golding, F. and Hines, M. (2008) Developmental trajectories of sex-typed behavior in boys and girls: A longitudinal general population study of children aged 2.5-8 years. Child Development, 79, 1585-1595.

Pasterski, V.L., Hindmarsh, P., Geffner, M., Brook, C.D.G., Brain, C. and Hines, M. (2007) Increased aggression and activity level in 3- to 11-year-old girls with congenital adrenal hyperplasia. Hormones and Behavior, 52, 368-374.

Hines, M. (2006) Do sex differences in cognition cause the shortage of women in science? In Women and Science. S. Ceci and W. Williams (eds.) American Psychological Association Press, Washington, D.C.

Hughes, I.A., Houk, C., Ahmed, S.F., Lee, P.A., and LWPES/ESPE Consensus Group. (2006) Consensus statement on management of intersex disorders. Archives of Disease in Childhood; doi: 10.1136/adc.2006.098319.

Pasterski, V.L., Geffner, M., Brain, C., Hindmarsh, P., Brook, C., and Hines, M. (2005) Prenatal hormones versus postnatal socialization by parents as determinants of male-typical toy play in girls with congenital adrenal hyperplasia. Child Development 76, 264-278.

Hines, M. (2004) Brain Gender. Oxford University Press, New York.

Hines, M., Brook, C. & Conway, G.S. (2004) Androgen and psychosexual development: Core gender identity, sexual orientation and recalled childhood gender role behavior in men and women with congenital adrenal hyperplasia (CAH). Journal of Sex Research 41: 75-81.

Hines, M., Ahmed, S.F. & Hughes, I.A. (2003) Psychological outcomes and gender-related development in complete androgen insensitivity syndrome (CAIS). Archives of Sexual Behavior 32: 93–101. 

Alexander, G.M., & Hines, M. (2002). Sex differences in response to children’s toys in non-human primates (cercopithecus aethiops sabaeus). Evolution and Human Behavior 23: 467-479. 

Hines, M., Golombok, S., Rust, J., Johnston, K.J., Golding J. & the ALSPAC study team (2002). Testosterone during pregnancy and gender role behavior of children: A longitudinal population study. Child Development 73: 1678-1687.