A random sample of Oregon motor carriers was selected to determine the effectiveness of the Accident Countermeasures (ACM), a process created to address the factors involved in truck accidents and recommendations a motor carrier may utilize to prevent future similar accidents from occurring. Two groups of fifty motor carriers were...
Food tampering in foodservice facilities, especially
with self-serve foods, can result in consumer illness or
injury and adversely affect the foodservice organization.
This study explored foodservice managers' awareness and
perceptions of risk and evaluated a Hazard Analysis Critical
Control Point (HACCP)-based program of food tampering hazard
reduction developed for managers....
Noise induced hearing loss is a subject of growing
concern. Over the past 15 years, several well-documented
studies have been completed which express the relationships
between industrial noise exposure and damage to normal and
pathological ears. This research has provided knowledge of
considerable importance to developing successful hearing
conservation programs....
The central purpose of this study was to examine physicians' knowledge of and attitudes toward hearing aids. This study was conducted with 71 general practitioners affiliated with Scarborough General Hospital in Scarborough, Ontario, Canada.
Attitude was measured by a 5-point Likert-type scale developed for the study. Knowledge was measured through...
This study investigated the prevalence of workplace
drug prevention programs with regards to employee drug
policies, drug testing, and employee assistance programs in
a sample of Oregon manufacturing companies. The objectives
of the study included: 1) identifying the contributing
factors that supported the decision to implement or not
implement a...
Fishermen's and managers' perceptions of fishery issues are an
important factor to consider when studying conflicts between the
two groups. According to theories of conflict management,
differences in perceptions may cause situations to be characterized
by misunderstanding and mistrust, and may add to the difficulties in
managing the conflict.
A...
In the semiconductor industry, numerous potential occupational exposures exist as a result of the diversity of chemical and physical hazards unique to integrated circuit manufacturing. The hazards associated with maintenance tasks are challenging because the sporadic nature of the tasks make exposure monitoring difficult. In particular, vacuum pump maintenance is...
The purpose of this study was three-fold: to determine how
the false assumption of an abnormal heart condition affected the
lives of false-positive students; the effects of phonocardioscan screening
and cardiologist follow-up procedures on delabeled school children;
and the effectiveness of the follow-up procedures used in
delabeling the false-positive students....
In recent years almost all states have legislated educational
and licensing programs to protect the welfare and property of citizens
engaged in outdoor recreational pursuits. Such programs exist
for automobile, motorcycle, airplane, and snowmobile operators.
However, boating continues to be one of the major recreational outdoor
activities where operators of...
More than 2.3 billion pounds of pesticides with a value of $4.1 billions are applied by farmworkers to agricultural crops each year. These chemicals applied to farm lands lead not only to acute and chronic health effects, they also enter the groundwater and food chain of populations. In recent years...