groundwater is the main source of potable water in most areas of mazandaran province, like sari and babol city. thus the safety of groundwater supplies is very important in these regions. unfortunately attention to groundwater quality has remained limited in iran. in recent years, the growth of industry, technology, population, and water use has increased the stress upon both land and water res...

OBJECTIVE To determine the causes of stress in women doctors and relate these to levels of depression. DESIGN Questionnaire study. SUBJECTS Of 92 women doctors who had graduated from the universities of Leeds, Manchester, and Sheffield in 1986 and had been working as junior house officers for eight months 70 (76%) returned completed questionnaires. MAIN RESULTS Mean score on the general h...

The increasing volume of e-mail and other technologically enabled communications are widely regarded as a growing source of stress in people’s lives. Yet research also suggests that new media afford people additional flexibility and control by enabling them to communicate from anywhere at any time. Using a combination of quantitative and qualitative data, this paper builds theory that unravels ...

Illegitimate tasks represent a task-level stressor derived from role and justice theories within the framework of "Stress-as-Offense-to-Self" (SOS; Semmer, Jacobshagen, Meier, & Elfering, 2007). Tasks are illegitimate if they violate norms about what an employee can properly be expected to do, because they are perceived as unnecessary or unreasonable; they imply a threat to one's professional i...

This study investigated level and sources of stress among university students in different areas like Taiwan, NZ, USA and China. The study was a cross sectional survey and the population comprised convenient samples. A questionnaire was designed by the researchers and validated through expert judgment. The data collected were analyzed using mean, standard deviation, and ANOVA for the research q...

The clinical area is an important learning environment for undergraduate nursing students. Unfortunately, it can also be a source of significant stress and anxiety for students and there are a number of reasons for this. Much can be done to help alleviate this stress and create a positive learning environment for students. This paper explores the literature to ascertain the common sources of st...

The growing concern over animal welfare has led to an increased awareness of the need to monitor and reduce stress in laboratory, zoo, and farm animals. To do so, valid and reliable methods are necessary. In the present work, we discuss non-invasive techniques for analysing hormonal indicators of stress, particularly glucocorticoids. Specifically, we describe methods for analysing samples of sa...