نتایج جستجو برای: work experience

تعداد نتایج: 1286961  

Journal: :Oxford Economic Papers-new Series 2023

Abstract Firms screen graduates using grade thresholds, which can turn into students’ targeted learning outcomes or reference points in the model of study effort choice. Variability usage thresholds implies uncertainty about value grades. Work experience from internships reduce this and, turn, affect choice effort. We theoretically show that a reduction induces more less able students but, cont...

ژورنال: سلامت کار ایران 2011
خانجانی, نرگس, جعفری ندوشن, رضا, حلوانی, غلامحسین, سلمانی ندوشن, مجاهده, قطبی, محمدرضا, منظم , محمدرضا,

  Background and aims  During last decades one of the hazardous agents on workers health has been workplaces noise. The aim of this study was to investigate the level of noise exposure in different jobs and noise induced permanent threshold shift in relation to noise level and work experience.   Methods  This is a cross-sectional and descriptive study that performed among total workers. Dosimet...

ژورنال: مجله طب نظامی 2020

Background and Aim: The relatively high prevalence of structural deformities and also the importance of timely detection of these abnormalities, are essential in preventing future injuries to employees in any organization. The aim of this study was to investigation of musculoskeletal deformities prevalence and its correlation with working experience in male nurses in a military medical center i...

Journal: :journal of advances in medical education and professionalism 0
mohammad reza heidari nursing and midwifery school, shahed university, tehran, iran reza norouzadeh nursing and midwifery school, shahed university, tehran, iran

introduction: the importance of optimal clinical nursing education in professional skills development is undeniable. in clinical education, nursing students are often faced with problems. recognizing nursing students’ perception on clinical education is the first step to remove the barriers of this challenge. methods: this descriptive cross-sectional study was conducted to determine the nursing...

Journal: :jundishapur journal of health sciences 0
hossein ali rangkooy environmental technologies research center, department of occupational health, health faculty, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of occupational health, health faculty, ahvaz jundishapur university of medical sciences, ahvaz, ir iran behzad fouladi dehaghi department of occupational health, health faculty, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of occupational health, health faculty, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel/fax: +98-6113738282 leila ibrarahimi ghavamabadi department of environmental management, ahvaz branch, islamic azad university, ahvaz, ir iran leila marghzari department of occupational health, health faculty, ahvaz jundishapur university of medical sciences, ahvaz, ir iran foroogh khodabakhshnejad department of occupational health, health faculty, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

background fumes released form welding activities are capable of initiating several acute and chronic respiratory effects. objectives the aim of the present study was to evaluate respiratory symptoms and spirometry parameters in welders of a steel industry. methods this cross-sectional study was conducted in a steel industry and involved 60 welders and 40 non-welders. a questionnaire was used t...

Journal: :thrita 0
farahnaz khajehnasiri occupational and environmental health department, medicine faculty of tarbiat modares university, ir iran +98-2182883825, [email protected] seyed bagher mortazavi occupational and environmental health department, medicine faculty of tarbiat modares university, ir iran +98-2182883825, [email protected]; occupational and environmental health department, medicine faculty of tarbiat modares university, ir iran +98-2182883825, [email protected] abdol amir allameh biochemistry department, medicine faculty of tarbiat modares university, ir iran shahin akhondzadeh psychiatric research center, roozbeh hospital, tehran university of medical sciences, ir iran

background depression and sleep disorders are more prevalent among rotational shift workers than regular day workers. people with sleep disorders have higher inflammatory and pre-inflammatory cytokines than those in the control group. objectives the present study was conducted to investigate serum level of high sensitivity c-reactive protein (hscrp), interleukin-6 (il-6) and cortisol among depr...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم انسانی 1393

charles dickens was a voracious reader even in his childhood. his early reading of seventeenth- and eighteenth-century picaresque fiction greatly influenced his writing style. his first novel, the pickwick papers, is a tale of rogues and swindlers, adventures and quests, satire and comedy, and innocence and experience. oliver twist, dickens’ second novel, is a young boy’s progress through a cor...

Introduction: Information literacy experience focuses on the abilities of acquiring and using information in order to respond to customers and exchange information with other colleagues and use information in the workplace. As the task complexity increases, the experience of information literacy becomes important due to different information behaviors (ie, diversity and complexity of informatio...

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