نتایج جستجو برای: viral and contagious diseases
تعداد نتایج: 16893633 فیلتر نتایج به سال:
Background: Living in colonies and public places may cause increase in infectious diseases. Prisons are places with high-density population. Prisoners don’t persist on moral and social dictum bases and usually have low educational and cultural levels. So they are at high risk of several diseases including contagious skin diseases. Objective: As contagious skin diseases are important for social ...
This paper proposes a test for the existence and the degree of contagious presenteeism and negative externalities in sickness insurance schemes. First, we theoretically decompose moral hazard into shirking and contagious presenteeism behavior. Then we derive testable conditions for reduced shirking, increased presenteeism, and the level of overall moral hazard when benefits are cut. We implemen...
abstract background: in recent years, infrared thermography tools are used for viral disease detection. however, no study has been to evaluate the value of this device. the current study was designed to review the effectiveness of infrared thermography technique for diagnosis of viral diseases in international airports. materials and methods: this study was conducted as a systematic review. all...
Background: Iran is one of the most earthquake-prone countries in the world. The aim of this study was to investigate the prevalence of infectious and contagious diseases and to manage and control them after the crisis. Materials and methods: This was a review study. To do this, researchers used keywords: the crisis, the disaster, infectious diseases, contagious disease, the earthquake, ...
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