Enhancing credibility, gaining recognition, and eliminating any stigmas associated with developmental education

One distinct obstacle faced by most developmental educators is the ongoing challenge made from a variety of sources about the credibility of this work in higher education. Despite strong histories and demonstrations of success by many programs, we continue to deal with the negative stereotypes and stigma related to our students, our mission, and the appropriateness of our role in institutions of higher education. Additionally, these issues of credibility are fueled by very real and complex circumstances—reports on student retention, achievement on standardized testing, and a changing society in terms of workforce needs and social demographics. It is important to work toward increasing the recognition of positive work being done in developmental education, particularly that which eliminates stigmas and stereotypes informing many of the attitudes that can be counterproductive and misleading

Hostility, Race, and Glucose Metabolism in Nondiabetic Individuals

OBJECTIVE— The present study was designed to determine whether hostility is differentially related to measures of glucose metabolism in African-Americans and Caucasians. RESEARCH DESIGN AND METHODS— The relationship of hostility, as measured by a subset of the Cook-Medley hostility scale (CMHOST) inventory items, to various parameters of glucose metabolism were examined in a young, healthy sample of male and female African-American and Caucasian volunteers. Fasting blood samples were collected during an inpatient admission, at which time the CMHOST was also administered. RESULTS— In the entire sample, the CMHOST was found to be significantly correlated with fasting glucose and insulin sensitivity, as measured by the homeostatic model assessment (HOMA). However, the relationship of hostility to these parameters of glucose metabolism was different in African-American and Caucasian subjects. Hostility was significantly related to fasting glucose in African-Americans and to insulin sensitivity and fasting insulin in Caucasian subjects. The relationship of hostility to insulin sensitivity and fasting insulin was partially dependent on BMI in Caucasians, but the relationship of hostility to fasting glucose was unrelated to BMI in African-Americans. CONCLUSIONS— Our data suggest that the relationship of hostility to measures of glucose metabolism is mediated differently in these two ethnic groups. Therefore, hostility seems to be part of a constellation of risk-related behaviors related to BMI in Caucasians but independently related to fasting glucose in African-Americans

Industrial relations in the UK shipping industry since the Second World War

The shipping industry has undergone a period of rapid and fundamental change during the three decades since the end of the Second World War. While these changes have been experienced world-wide and have promoted the implementation of technological advances and the growth of the world fleet, they have occurred during a period which has also witnessed a substantial relative decline in Britain's maritime position. It is the aim of this study to analyse their effect on industrial relations in the U.K. shipping industry

Currency Trading System Development

In a rapidly evolving world of market dynamics, it has become increasingly difficult to consistently gain an investment edge. The goal of this IQP is to develop an automated trading system in the Metatrader platform. The project includes three individually developed algorithmic trading systems and one combined system that merges the three individually developed systems. Each system is optimized over a number of recent years in order to maximize the return on investment. The approach allows the combined system to be a broad consolidation of the individual system performances

Hostility Predicts Magnitude and Duration of Blood Pressure Response to Anger

The hypothesis that hostile and nonhostile individuals would differ in both magnitude and duration of cardiovascular reactivity to relived anger was tested. Participants were 66 older adults (mean age, 62; 38 women and 28 men; 70% Caucasian American, 30% African American). Each took part in a structured interview scored using the Interpersonal Hostility Assessment Technique. Later each relived a self-chosen anger memory while heart rate and systolic and diastolic blood pressures were measured continuously using an Ohmeda Finapres monitor. Hostile participants had larger and longer-lasting blood pressure responses to anger. African Americans also showed longer-lasting blood pressure reactivity to anger. Health and measurement implications are discussed.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/44816/1/10865_2004_Article_223217.pd