Relationship between international tourism and concentrations of PM : an ecological study based on WHO data.

Tourism is regarded as a major global industry. Given the importance of identifying factors affecting the tourism industry and attracting international tourists, the present ecological study explored the impact of environmental pollution on the number of international tourists arrival using concentrations of PM (particulate matter 2.5 μm or less in size) in a multivariate framework under the context of 190 countries.

Investigating prevalence job stress and illness among hospital staff providing health tourism services (HSPHTS) in Iran.

Background: Health tourism or treatment tourism is one of threatening fields that causes (added s) increase in prevalence of job stress and illnesses among hospital staff of providing health tourism services (HSPHT). The aim of this study is to determine the prevalence of job stress and illnesses among hospitals staff of providing health tourism services in touristic cities as Tehran and Shiraz in Iran.

Methods: This cross-sectional, descriptive-analytical study was carried out among the staff of 10 hospitals providing health tourism services in cities of Tehran and Shiraz, Iran, in 2019.

Teaching style in clinical nursing education: a qualitative study of Iranian nursing teachers' experiences.

There are many studies about nursing clinical settings and their problems, but the teaching style as a whole has not been widely studied. Therefore, this study aimed to explore nursing teachers' perceptions about teaching style in the clinical settings in Iran. A grounded theory approach was used to conduct this study.