The menstrual taboo in the Judeo-Christian tradition

The menstrual taboo continues to be a primary reason why women in Judaism and Christianity are excluded from positions of authority. This is demonstrated by examining positions taken toward menstruation by religious leaders in past history and in the present day. Jesus and Gregory the Great are notable exceptions to the disdain expressed by male religionists toward menstruants. Only after the removal of this persistent taboo will religious bodies come to treat women as full participants.     

Methodological issues in school-based evaluation

Methodology in school-based evaluation is importantly affected by economic and ethical constraints often absent or less pressing than in larger-scale evaluations. These and other factors also operate in the specialized school-based evaluations such as that of school psychological services. Defensible evaluation designs must take into account the impossibility of random assignment and reduced options for the use of control groups. In addition there are numerous pressures on the construction and deployment of measuring devices and a need for ingenuity in performing statistical analyses. This article explicates these issues and outlines alternative approaches to methodology which can result in usable data for school decision making.     

On the matrix formulation of Kaiser's varimax criterion

The author provides a full-fledged matrix derivation of Sherin's matrix formulation of Kaiser's varimax criterion. He uses matrix differential calculus in conjunction with the Hadamard (or Schur) matrix product. Two results on Hadamard products are presented.     

Perceived effectiveness of school psychological services: A comparative study

In order to isolate variables present in school psychologists which may enhance effective delivery of school psychological service, supervisors of psychological services, classroom teachers, and building principals within the state of Iowa were asked to evaluate the performance of their school psychologist in 10 functional areas. Both supervisors and classroom teachers perceived those school psychologists with 4–9 years experience as the most effective. Teaching experience, as a requirement for school psychology certification, did not receive support. The level of training for the psychologist (degree) yielded conflicting results among the raters.     

The good engineer

Conclusion So why be a good engineer? There are basically three reasons: 1) possible detection and the harm that dishonorable acts might cause, 2) a common responsibility to the professional engineering community, and 3) a negative impact on one’s own integrity when one behaves badly. But what if, in the face of these arguments, one is still not convinced? I must admit that there appears to be no knock-down ethical argument available to change the mind of a person set on behaving badly. There remains the option to act in whatever way one may wish. Engineers must realize however that bad manners and/or immorality and/or illegality, even if undetected, will most likely result in harm to themselves and thus rational behavior should result in honorable conduct of professional duties. While the Viking society of northern Europe was in many ways cruel and crude, they had a very simple code of honor. Their goal was to live life so that when they died, others would say “He was a good man”. The definition of what they meant by a “good man” might be quite different by contemporary standards but the principle is important. If engineers conduct their professional lives so as to uphold the exemplary values of engineering, the greatest professional honor would be to be remembered as a good engineer.     

Criteria used in the selection of students for school psychologist training programs

A questionnaire regarding criteria used in the selection of students for school psychologist There were 63 responses. Undergraduate scholastic index was the most frequently used criterion, followed by undergraduate psychology index, letters of recommendation, and GRE scores. The interview, used by half of those reporting, was not employed consistently. The MAT was used by less than half of the respondents, and ranked lower in importance. Most universities used four or five criteria for admission. No respondents required teaching experience.     

The treatment of socially oriented underachievers: A case study

Socially oriented underachievers are students who work for the rewards of social interaction rather than for those of academic achievement. A case report is presented which outlines the treatment of a socially oriented underachiever. The successful treatment employed behavior modification techniques and consisted, essentially, of rewarding the entire class for academic improvement shown by the underachiever.