Decline, Sanctions, and the Suez Crisis, 1956–1957

Diane B. Kunz. The Economic Diplomacy of the Suez Crisis . Chapel Hill: University of North Carolina Press, 1991. xii + 295 pp. Notes, bibliography, index. $39.95.     

Gendered Contributions to Parliamentary Debates: The Case of Euthanasia

This paper seeks to extend our understanding of the contribution women parliamentarians make to the Commonwealth parliament. The euthanasia debate, precipitated by the 1996 Andrews Bill, provided a rare opportunity to compare male and female parliamentarians' contributions without the constraint of formal party discipline. This unusual set of circumstances allowed us to focus on whether women make a distinctive contribution to parliamentary debate, without the complicating influence of party. We have been able to show that under certain circumstances, women do bring a different focus to parliamentary debate, and in so doing, may, in sufficient numbers, alter the status quo.     

GENERATION OF SYNTHETIC EARTHQUAKE ACCELEROGRAMS USING SEISMOLOGICAL MODELLING: A REVIEW

A stochastically based seismological model is described in this paper and used to generate synthetic accelerograms that are considered representative of intraplate earthquake events recorded on rock. The model, whilst well publicised in the seismological literature, is discussed and reviewed in this paper from an engineering perspective. The key factors influencing the frequency properties of the Fourier spectrum of the earthquake ground motion are presented and the differences observed between regions such as between eastern and western USA axe discussed. A procedure to generate representative artificial accelerograms from the Fourier spectrum is described. Average response spectra derived from these synthetic accelerograms are then compared with a selection of response spectra derived from recorded accelerograms to test and substantiate the model. The application of the seismological modelling approach to regions outside North America and the implications of the Displacement Based prinicples on the future development of seismological modelling have been addressed and discussed in the paper.