Herrnstein and Murray (1994, pp. 22-23) stated six propositions concerning a g factor of intelligence. Because these propositions had been widely criticized in public media as being false and pseudoscientific, they are examined here for support in the scientific literature. All are found to be reasonably well supported. Most experts agree that there is a general factor g on which human beings d...

The report examines the public awareness of security risks associated with both magnetic stripe and smart cards. Both types of cards have been affected by similar as well as a few different kinds of threats. The report describes the different risks and defines the loss or effects to the users and shop keepers. The report includes a theoretical part about public awareness of card security, and a...

This paper presents the results of a survey conducted on public perception of genetic engineering in Jamaica. Our findings suggest that the safety of genetically modified foods is a major concern for consumers and that the perception of the prospects for genetic engineering to improve the quality of life represents a major factor in a consumer’s decision to purchase GM foods. Introduction Withi...

In their recent Talking Point articles, Martin Peterson and Andrew Stirling debated whether the precautionary principle could act as a basis for rational decisionmaking in the face of unknown or unclear dangers (Peterson, 2007; Stirling, 2007). In addition to the problem of measuring the effectiveness of implementation, there is— more fundamentally—little understanding at present of how impleme...

DESIGN/METHODOLOGY/APPROACH This study presents literature reviews for the period 2000-2013 on (i) the health effects of pesticides and on (ii) preference valuation of health risks related to pesticides, as well as a discussion of the role of benefit-cost analysis applied to pesticide regulatory measures. FINDINGS This study indicates that the health literature has focused on individuals with...