P. Birchall

Psychophysiological evidence of ‘psychoticism’ in schizophrenics' relatives

D. Robinson, G. Claridge, P. Birchall, 1985 .

Augmenting-reducing of the visual evoked potential as a function of changes in skin conductance level.

G. Claridge, P. Birchall, P.M.A. Birchall, 1979, Psychophysiology.

The biological basis of psychoticism: a study of individual differences in response to dexamphetamine.

G. Claridge, P. Birchall, 1973, Biological psychology.

Characteristics of schizophrenics' and neurotics' relatives

D. Robinson, G. Claridge, P. Birchall, 1983 .

Drug tolerance and personality: Some implications for Eysenck's theory

J. R. Donald, G. Claridge, P. Birchall, 1981 .

Bishop, Eysenck, Block, and psychoticism.

G. Claridge, P. Birchall, 1978, Journal of abnormal psychology.

Book review essay: The role of cognitive maps

P. Birchall, 1980 .