background: studies show that about 90% of accidents occur because of unsafe behavior and human errors. even if workers do not have the right knowledge, attitude and behavior toward safety measures in a safe workplace, all efforts for an accident-free workplace will be in vain. this study aims to determine the level of knowledge, attitude and behavior of workers toward occupational health and s...

introduction: health care systems depend critically on the size, skill, and commitment of the health workforce. therefore, researchers have a close observation on the subjects which leads to an increase in the productivity of human resources. this study aims at determining the relationship between the quality of work life and the productivity of knowledge workers of the central field of shiraz ...

background: human immunodeficiency virus (hiv) epidemics are largely linked to high-risk populations such as female commercial sex workers (fsws). this study assessed sexual behaviors, attitudes and knowledge of this marginalized group. methods: we conducted a cross- sectional study on 278 selfidentified fsws by using respondent driven sampling (rds) method in shiraz, south of iran, from june 2...

it is commonly recognized that knowledge is the only source of core competence of environmental projects in the knowledge based companies, but the productivity rate of knowledge workers is always low. based on knowledge workers’ characteristics, in this paper, we seek to identify knowledge workers factors influencing on the environmental projects risk management success (eprm), then knowledg...

abstract background: breast cancer as a most common organ cancer in women is the first cause of death among women with 40-45 years old. the only way to control this disease is early detection that it can be treated in about 90% of women with breast cancer. the best way for early detection of breast cancer is screening, and the best accessible way is breast self examination (bse). considering th...

background: universal precautions are not well understood or implemented by health care practitioners, though crucial in the prevention and transmission of blood-borne pathogens like hiv. objective: to assess knowledge, awareness and compliance of universal precautions among health care workers at the university hospital of the west indies, jamaica. method: a cross-sectional survey was conducte...

The general requirements of information logistics are to provide the right information ‘product’, in the right format, at the right place, at the right time, and for the right people. In this paper we discuss various information logistics models. The information processing is analyzed for both static and dynamic cooperation models. The information processing may involve many different methods a...