چرخ انداز یگانه, رضا
دانشکده بهداشت، دانشگاه علوم پزشکی ایران، تهران، ایران
[ 1 ] - روایی و پایایی مقیاس پندار ذهنی و مقیاس اصلاح شده کوپر-هارپر در اندازه گیری بار کاری ذهنی
Introduction: High mental workload is one of the important factors that results in errors in safety and occupational health scope and its measurement has high importance. So, this study aimed to determine validity and reliability of Verbal Online Subjective Opinion (VOSO) and Modified Cooper-Harper (MCH) scales in measuring mental workload. Methods: This study was conducted on 90 male studen...
[ 2 ] - ارزیابی ریسک های ایمنی و بهداشت شغلی در یکی از شرکت های صنایع فلزی با استفاده از روش های آنالیز ایمنی شغلی و ویلیام فاین
Background: Metal industries are of accident-prone industries. Todays the hazard assessment in order to hazard control is very important. Aim of this study was safety and occupational health risk assessment in a metal industry. Methods: This cross-sectional study was conducted in 2014 in Isfahan. Firstly three jobs, forging and fittings cutting and finery press operators, which h...
[ 3 ] - Survey of gender effect on driving performance and mental workload of Young Drivers using a driving simulator
Background and aims: Road traffic accident annually lead to the death of 1.2 million people and also the disability of some 50 million people in the world. Iran is one of the countries with the highest rates of road accidents in the world. According to the annual statistics by the Iranian Legal Medicine Organization, 15,932 people have lost their lives in road traffic accidents in 1395 sh. Acco...