In this article, three descriptive models are described and compared in an attempt to discover the minimum number of concepts and relations necessary to an abstract description of social structure. It is argued that a "situational model" which uses the concepts of social time, social space and social role together with the relations of internal structure and external distribution is both adequate to the task and superior to the two other models. The advantages and implications of the situational model are (...) discussed. (shrink)

This article examines the emerging pattern of 19th-century warfare against the backdrop of Modernity’s expressed optimism regarding social and economic progress. The author argues that in the modern period western countries have been insufficiently conscious of the consequences of weapons of mass destruction and of their own involvement in acts of mass violence. The article identifies a modernist culture radically different from that articulated by Enlightenment narratives.

In the late 1720s, Daniel Turner and James Blondel engaged in a pamphlet dispute over the power of the maternal imagination. Turner accepted the long-standing belief that a pregnant woman's imagination could be transferred to her unborn child, imprinting the foetus with various marks and deformities. Blondel sought to refute this view on rational and anatomical grounds. Two issues repeatedly received these authors' attention: the identity of imagination, and its power in pregnant women; and the process of generation and foetal (...) development. In their discussions of these issues, differences between the authors' acceptance of general medical theories and philosophies became apparent. Blondel invoked Newtonian matter theory, experimental philosophy, and iatro-mechanism, while Turner adhered more to the authority of the Ancients and advocated a more direct role for the Creator as an alternative to mechanism in explaining natural phenomena. Additionally, the authors held differing views of what they regarded as experience. The widespread contemporary interest in their dispute suggests that Turner and Blondel raised the phenomenon of the maternal imagination from an issue of folk belief to a concern of eighteenth-century medicine. (shrink)

Tuberculosis was clearly one of the most predominant diseases of the early twentieth century. At this time, Americans involved in the eugenics movement grew increasingly interested in methods to prevent this disease's potential hereditary spread. To do so, as this essay examines, eugenicists' attempted to shift the accepted view that tuberculosis arose from infection and contagion to a view of its heritable nature. The methods that they employed to better understand the propagation and control of tuberculosis are also discussed. Finally, (...) the essay explores the interpretative analyses of data that the Eugenics Record Office used in an attempt to convince contemporaries of the hereditary transmission of tuberculosis. (shrink)