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M.A., University of Aberdeen, 1965
M.A., ¾ÅÐãÖ±²¥, 1967
Ph.D., ¾ÅÐãÖ±²¥, 1969

Research Interests

The principal focus of my present research is the understanding of how sleep loss and sleepiness affects skilled performance such as driving. Our current investigations are using a small driving simulator and subjective, behavioural and physiological assessments of sleepiness to gain a greater theoretical understanding of the relationship between sleepiness and performance which we hope will lead to improvements in our capacity to predict and detect deterioration under real-life conditions.

Selected Publications

Williams, L.R., Davies, D.R., Thiele, K., Davidson, J.R., MacLean, A.W.  Young drivers' perceptions of culpability of sleep-deprived versus drinking drivers.  Journal of Safety Research 2012; 43: 115-122..

Arnedt, J.T., Geddes, M.A.C., MacLean, A.W.  Comparative sensitivity of a simulated driving task to subjective, physiological and other performance measures during prolonged wakefulness.  Journal of Psychosomatic Medicine 2005; 58: 61-71.

MacLean, A.W., Davies, R.T. and Thiele, K.  Sleepiness and driving. Sleep Medicine Reviews 2003; 7: 507-521.

Fitzpatrick, M.F., Alloway, C.E.D., Wakeford, T.M., MacLean, A.W., Munt, P.W. and Day, A.G.  Can patients with obstructive sleep apnea titrate their own continuous positive airway pressure (CPAP)?  American Journal of Respiratory and Critical Care Medicine  2003; 167: 716-722.