A contribution to the discussion of probabilities and human hair comparisons

The paper by Gaudette and Keeping on "An Attempt at Determining Probabilities in Human Scalp Hair Comparison" in the Journal of Forensic Sciences (Vol. 19, No. 3, July 1974, pp. 599-606) has provoked considerable controversy. This paper highlights two of the sources of the controversy and shows how the probability, 1/4500, quoted by Gaudette and Keeping should be treated with caution. The necessity of the use of a likelihood ratio statistic is described. It is suggested that the hair examination form resulting from the responses to the questionnaire recently distributed by the authors and also the discussions at Quantico (Proceedings of the International Symposium on Forensic Hair Comparisons, 25-27 June 1985, Quantico VA) should be used to facilitate the collection of the data which will be necessary to enable a likelihood ratio statistic to be estimated effectively.     

‘Belles from Bristol and Bournville in New Surroundings’: female confectionery workers as transnational agents, 1918–1928

ABSTRACT

In existing histories of the development of multinational business, women are usually absent. Yet when the British confectionery companies of Cadbury, Fry and Pascall took the bold step to build an entirely new factory in Tasmania in the early 1920s, women workers were important, and mobile, actors. This article draws on business history archives and genealogical material, from both Britain and Australia, to explore how a select group of British women became the ‘pioneers’ of the Cadbury-Fry-Pascall company. It examines why women were key to the formation of an Australian subsidiary, how they influenced, and sometimes challenged, the creation of workplace culture and practice, and the consequences of this mode of female labour migration.