Janz T. ( 1982) 'Initial comparisons of patterned behaviour description interviews versus unstructured interviews', Journal of Applied Psychology, Vol. 67, No.5, pp. 577-580. Wright, P.M., Lichtenfels, P.A. and Pursell, E.D. (1989) 'The structured interview: additional studies and a meta-analysis', Journal of Occupational Psychology, Vol. 62, pp 191-199.