The WTO Comes to Dinner: U.S. Implementation of Trade Rules Bypasses Food Safety Requirements

A Special Report By Public Citizen's Global Trade Watch and Critical Mass Energy and Environment Program. A review of U.S. government "system" audits of five nations (Brazil, Mexico, Argentina, Australia and Canada) reveals that the U.S. Department of Agriculture (USDA)'s Food Safety and Inspection Service (FSIS) deemed "equivalent" systems with sanitary measures that differ from FSIS policy, and in some cases, violate the express language of U.S. laws and regulations. Because FSIS has refused to respond to Public Citizen Freedom of Information Act requests for correspondence and other documentation regarding these equivalency decisions, it is impossible to determine what is the current status of these issues and whether they have been resolved by regulators. - The U.S. law requiring meat to be inspected by independent government officials was violated by Brazil and Mexico and they retained their eligibility to export to the United States. - The USDA's zero tolerance policy for contamination by feces was repeatedly violated by Australia, Canada and Mexico. - U.S. regulations requiring monthly supervisory reviews of plants eligible to export be conducted on behalf of USDA by foreign government officials were violated by Argentina, Brazil, Canada and Mexico, several of whom are seeking to avoid this core requirement of U.S. regulation. Monthly reviews are vitally important to remind the meat industry that the meat inspector who works the line in the plant is backed by the weight of the government and to double-check the work of meat inspectors on a regular basis. - Even though U.S. regulations requiring that a government official -- not a company employee -- sample meat for salmonella microbial contamination, the USDA approved company employees performing this task as part of an equivalency determination with Brazil and Canada. - Even though U.S. regulations require certain microbial testing to be performed at government labs, the U.S. approved testing by private labs as part of the equivalency determination with Brazil, Canada and Mexico. - Unapproved and/or improper testing procedures and sanitation violations have been re-identified by FSIS year after year for Australia, Brazil, Canada and Mexico, but the countries have retained their eligibility to export to the United States. - After its regulatory systems was designated "equivalent," Mexico began using alternative procedures for salmonella and E. coli that had never been evaluated by FSIS, yet the country retained its eligibility to import to the United States. - Australia and Canada were allowed to export to the United States while using their own methods and procedures for such matters as E. coli testing, postmortem inspection, monthly supervisory reviews and pre-shipment reviews while awaiting an equivalency determination from FSIS. - FSIS auditors and Canadian food safety officials continue to disagree about whether particular measures have already been found "equivalent" by FSIS, yet Canadian imports remained uninterrupted. - The regulatory systems of Brazil and Mexico have been rated equivalent even though the countries plead insufficient personnel and monetary resources to explain their inability to carry out all required functions

The Optimal of Provision of Products with Income Effects

Discrete choice models have been used to describe imperfect competition between firms selling horizontally differentiated products. In all theoretical models, the indirect utility function is assumed to be linear in income so that there is no income effect. We consider here a situation in which income enters nonlinearly into the indirect utility function. We propose a correct (hicksian) measure of consumer surplus based on a willingness to pay principle. In order to grantee the existence of a price equilibrium, match values are assumed logconcavilly distributed. Using a correct measure of welfare, we extent the results of Anderson, de Palma and Nesterov to the case where income effects are involved. We proof that under these general assumptions, overentry prevails. Our findings, which extend the conventional discrete choice oligopoly approach provide various guidelines for empirical research.

The Corridor Problem: Preliminary Results on the No-toll Equilibrium

Consider a traffic corridor that connects a continuum of residential locations to a point central business district, and that is subject to flow congestion. The population density function along the corridor is exogenous, and except for location vehicles are identical. All vehicles travel along the corridor from home to work in the morning rush hour, and have the same work start time but may arrive early. The two compo- nents of costs are travel time costs and schedule delay (time early) costs. Determining equilibrium and optimum traffic flow patterns for this continuous model, and possible extensions, is termed “The Corridor Problemâ€. Equilibria must satisfy the trip-timing condition, that at each location no vehicle can experience a lower trip price by depart- ing at a different time. This paper investigates the no-toll equilibrium of the basic Corridor Problem.morning commute; congestion; corridor; equilibrium

An Analysis Of Predictors Of Enrollment And Successful Achievement For Girls In High School Advanced Placement Physics

A problem within science education in the United States persists. U.S students rank lower in science than most other students from participating countries on international tests of achievement (National Center for Education Statistics, 2003). In addition, U.S. students overall enrollment rate in high school Advanced Placement (AP) physics is still low compared to other academic domains, especially for females. This problem is the background for the purpose of this study. This investigation examined cognitive and motivational variables thought to play a part in the under-representation of females in AP physics. Cognitive variables consisted of mathematics, reading, and science knowledge, as measured by scores on the 10th and 11th grade Florida Comprehensive Assessment Tests (FCAT). The motivational factors of attitude, stereotypical views toward science, self-efficacy, and epistemological beliefs were measured by a questionnaire developed with question taken from previously proven reliable and valid instruments. A general survey regarding participation in extracurricular activities was also included. The sample included 12th grade students from two high schools located in Seminole County, Florida. Of the 106 participants, 20 girls and 27 boys were enrolled in AP physics, and 39 girls and 20 boys were enrolled in other elective science courses. Differences between males and females enrolled in AP physics were examined, as well as differences between females enrolled in AP physics and females that chose not to participate in AP physics, in order to determine predictors that apply exclusively to female enrollment in high school AP physics and predictors of an anticipated science related college major. Data were first analyzed by Exploratory Factor Analysis, followed by Analysis of Variance (ANOVA), independent t-tests, univariate analysis, and logistic regression analysis. One overall theme that emerged from this research was findings that refute the ideas that females have lower achievement scores, lower attitude, lower self-efficacy, and more stereotypical views regarding science than males. Secondly, the only significant differences found between males and females enrolled in AP physics were for stereotypical views toward science and one factor from the epistemological views questions, both of which favored females. Although the non AP boys significantly outscored non AP girls on science FCAT scores, the only other significant differences found between these groups of students were related to attitude, with the girls scoring higher than the boys on both counts. There were significant differences found for numerous variables between AP and non AP females, however, most of the same differences were found between the two ability groups of male students as well. This leads to the conclusion that these factors certainly play an important role in AP physics enrollment for both genders. But the few significant differences found exclusively between the two female ability groups; reading ability, stereotypical views toward science, and the epistemological beliefs regarding branches of physics being related by common principles and aspects of physics need to be inferred instead of directly measured, may play a more important role in increasing enrollment numbers of females