Stock selection based on cluster analysis

We put forward a technique based on cluster analysis to group stocks in spot markets according to a risk-return criterion. We show how an informed investor will make money using the cluster analysis to select stocks of major companies from North and South America.

The Richmond transit strike of 1903

A general history of the American Labor movement introduces the reader to the mainstream of trade unionism in the United States. It is the purpose of this paper however, to record the events of only one of the less important incidents in the twentieth century. That this experiment of labor in Richmond, Virginia in the year 1903 should have failed, does not detract from its value to the historian, for the study of even an unsuccessful strike may add to our knowledge of the various unions and anti-unionism. In addition, it certainly behooves us, as Richmond\u27s, to learn something further of the worst strike that the city ever experienced

1971 - First Black SBA Officer, Wilson C. Jefferson Jr.

Photograph of Wilson C. Jefferson Jr. from the 1972 Colonial Echo. During the 1971/1972 academic year, Jefferson serves as the first Black Student Bar Association Vice-President. When he graduates in 1972, Jefferson becomes only the second Black graduate of William & Mary Law School.https://scholarship.law.wm.edu/blackhistorywmls/1001/thumbnail.jp

Nonlinear response of a blade-stiffened graphite-epoxy panel with a discontinuous stiffener: Work in progress

The problem of calculating detailed stress distributions around discontinuities in buckled, composite structural components for use with the various analytical failure prediction techniques has not been thoroughly explored. The purpose here is the application of computational methods to the detailed stress analysis problem which is the focus of this session of the workshop. One approach to uncovering the difficulties of this type of analysis and to providing specific directions for future research in this area is a direct attack on the problem using currently available analysis tools. A candidate problem has been selected and experiences from calculating its structural response are described