نتایج جستجو برای: productivity loss

تعداد نتایج: 526824  

Journal: :international journal of occupational hygiene 0
mohammad reza monazzam esmaeil pour department of occupational hygiene, school of public health and center for air pollution research (capr), institute for environmental research (ier), tehran university of medical sciences, tehran, iran rohollah hajizadeh phd student, occupational health research center, qom university of medical sciences, qom, iran mohammad hossein beheshti department of occupational health engineering, school of public health, gonabad university of medical sciences, gonabad, iran zeinab kazemi phd student in ergonomics. department of occupational health engineering, school of public health, tehran university of medical sciences, tehran, iran marzieh monazzam m.sc, bs. student, department of architecture, kashan university, kashan, iran

original article   introduction: direct sunlight and increased heat load influence mental and physical health of workers negatively and result in performance impairment. activity reduction is a natural body response to increase in internal body temperature, and a compensatory mechanism to make body balanced. this study was carried out to estimate productivity loss due to heat exposure among ira...

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ژورنال: بهداشت و ایمنی کار 2017
اسدی, هادی, حاجی زاده مقدم, پریسا, حسینی, مصطفی, حق شناس, مهین, ظریف یگانه, مروارید, مظلومی, عادل,

Introduction: One of the important consequences of globalization and development, especially in developing countries, are occupational accidents. As, today the economic burden due to these accidents is remarkable on the country’s economy. The aim of this study was financial estimate of the productivity loss due to work-related deaths in Iran in 2013. Material and Method: In this study, occup...

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Journal: :international journal of occupational hygiene 0
roohalah hajizadeh department of occupational health engineering, faculty of health, tehran university of medical sciences, tehran, iran. farideh golbabaei department of occupational health engineering, school of public health, tehran university of medical sciences, tehran, iran. mohammadreza monazzam associate professor, department of occupational health engineering, school of public health, tehran university of medical sciences, tehran, iran. somayeh farhang-dehghan department of occupational health engineering, , school of public health, tehran university of medical sciences, tehran, iran. esmail ezadi-navan department of occupational health engineering, faculty of health, shahid beheshti university of medical sciences, tehran, iran.

heat stress particularly  at  outdoor  workplaces in hot-dry    climates can  disrupt    the physical or mental functions and effect negatively on human performance. we aimed to study the effect of heat stress on productivity loss among workers of brick workshops in qom province – central iran. this cross-sectional descriptive and analytic study was performed on 184 workers in 40 brick workshop...

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ژورنال: بهداشت و ایمنی کار 2015
اعظم, کمال , خدایاری, فریدون , منظم اسماعیل پور, محمدرضا , گل‌بابایی, فریده ,

Introduction: Heat is one of the hazardous physical agents in the workplace. Exposure to heat and consequent thermal stress influence workers productivity in addition to adverse health effects. The aim of this study was to determine the heat stress induced productivity loss related to different tasks of farmers in Darreh Shahr city, during summer. . Material and Method: This cross-sectional stu...

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ژورنال: فصلنامه علمی دانشگاه علوم پزشکی تربت حیدریه 2020
A, Kiadaliri, A, Rezazadeh, H, Ebrahimipour, H, Heidarian miri, H, Tireh, M, Aryafar, M, Yousefi, Z, Keyvanlo,

Background & Aim: Traffic accidents are the leading cause of death in the world, which brings great cost to the economy. So, this study aimed to determine the loss of productivity in traffic accident victims admitted to hospitals in Mashhad University of Medical Sciences in 2018. Methods: This cross-sectional study was conducted on 551 injured persons selected randomly. For productivity loss e...

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Journal: :Journal of occupational and environmental medicine 2016
Bethany T Gardner Ann Marie Dale Skye Buckner-Petty Linda Van Dillen Benjamin C Amick Bradley Evanoff

OBJECTIVE The aim of the study was to assess construct and discriminant validity of four health-related work productivity loss questionnaires in relation to employer productivity metrics, and to describe variation in economic estimates of productivity loss provided by the questionnaires in healthy workers. METHODS Fifty-eight billing office workers completed surveys including health informati...

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Journal: :Population Health Management 2011

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Journal: :Journal of Environmental Economics and Management 2022

Ground-level ozone is a continuing problem worldwide, but there insufficient research about the influence of pollution on labor productivity in developing countries. Couriers are important for e-commerce and rapidly express delivery industry around world. Yet, due to their typical outdoor working environments, they susceptible health effects pollution. We investigate effect worker service secto...

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Journal: :Dermatology 2006
Jochen M Schmitt Daniel E Ford

BACKGROUND According to current guidelines the cost of productivity loss should be considered in pharmacoeconomic analyses. The cost of health-related productivity loss in psoriasis patients is unknown. OBJECTIVE To estimate the cost of productivity loss in psoriasis and its association with health-related quality of life and clinical disease severity. METHODS Cross-sectional study, recruit...

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2016
Solmaz Ehteshami-Afshar J. Mark FitzGerald Christopher Carlsten Hamid Tavakoli Roxanne Rousseau Wan Cheng Tan J. Douglass Rolf Mohsen Sadatsafavi

BACKGROUND Health-related productivity loss is an important, yet overlooked, component of the economic burden of disease in asthma patients of a working age. We aimed at evaluating the effect of comorbidities on productivity loss among adult asthma patients. METHODS In a random sample of employed adults with asthma, we measured comorbidities using a validated self-administered comorbidity que...

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