PhD Scholarship in Psychology at the University of Sheffield: The role of sex hormones and brain activity in risk-taking and antisocial behaviour in adolescence

University of Sheffield - Department of Psychology

Fully Funded PhD Scholarship in Psychology at the University of Sheffield

This is one of many projects in competition for the current funding opportunities available within the Department of Psychology

Project title: The role of sex hormones and brain activity in risk-taking and antisocial behaviour in adolescence

Primary supervisor: Dr R Rowe

Co-supervisor: Dr L Levita

Project description:  While there are a number of reasons to hypothesise that circulating testosterone performs an important role in many risky behaviours, the findings of empirical studies remain unclear. It is likely that testosterone levels interact with other factors in the environment and may be the consequence of behaviour as well as a cause. In this project students might measure levels of circulating testosterone in saliva and examine their function in contexts such as antisocial behaviour (aggression, delinquency), risky driving behaviour, or in sports performance. This work will happen in parallel to investigating the neural mechanisms, using EEG, that may mediate circulating testosterone effects on cognition and behaviour.

Initial reading:
Rowe, R., Maughan, B., Worthman, C. M., Costello, E. J., & Angold, A. (2004). Testosterone, antisocial behavior, and social dominance in boys: Pubertal development and biosocial interaction. Biological Psychiatry, 55(5), 546-552. doi: 10.1016/j.biopsych.2003.10.010

Duke, S. A., Balzer, B. W. R., & Steinbeck, K. S. (2014). Testosterone and Its Effects on Human Male Adolescent Mood and Behavior: A Systematic Review. Journal of Adolescent Health, 55(3), 315-322. doi: http://dx.doi.org/10.1016/j.jadohealth.2014.05.007

Peper, J. S., Koolschijn, P. C., & Crone, E. A. (2013). Development of risk taking: contributions from adolescent testosterone and the orbito-frontal cortex. J Cogn Neurosci, 25(12), 2141-2150.

Start date: 1 October 2017

Requirements:  Applicants must have a minimum of a first class or high upper second-class undergraduate honours degree and a distinction or high merit at Masters level in psychology or a related discipline.

For further details and the application process please visit:

http://www.shef.ac.uk/psychology/prospectivepg/funding

Closing date for applications is 5pm Wednesday, 1 February 2017

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PhD

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Northern England