منابع مشابه
Ergonomic Design of a Portable Musical Instrument
A handheld electronic musical instrument, named the BentoBox, was developed. The motivation was to develop an instrument which one can easily carry around and play in moments of free time, for example when riding public transportation or during short breaks at work. The device was designed to enable quick learning by having various scales programmed for different styles of music, and also be ex...
متن کاملHuman Factors and Ergonomic Studies for the Car Manufacturing Industry
1 Mohamed Benali Khoudja, Commissariat à l’Energie Atomique/List/SRSI/Lems, Fontenay aux Roses Paris, France, Phone : (+33) 146 54 97 06, Fax: (+33) 146 54 75 80, [email protected] 2 Guillaume Moreau, Robotics Center, Ecole des Mines de Paris, 60, boulevard Saint-Michel, 75272 Paris Cedex 06, France, Phone : (+33) 140 51 94 98, Fax: (+33) 143 26 10 51, [email protected] 3 Philippe Fuch...
متن کاملComparative ergonomic evaluation of the hand-pieces of three instrument series for root planning
Introduction: Musculoskeletal disorders (MSD) are the most frequent cause of disability in the working population, exceeding accidental trauma in frequency. The risk of developing work-related upper limb disorders (WURLDs) is high among dental hygienists and the most frequently affected are elderly subjects and women. Since such disorders can have a negative effect on the working life and on th...
متن کاملDevelopment and validation of instrument for ergonomic evaluation of tablet arm chairs
The purpose of this study was to develop and validate an evaluation instrument for tablet arm chairs based on ergonomic requirements, focused on user perceptions and using Item Response Theory (IRT). This exploratory study involved 1,633 participants (university students and professors) in four steps: a pilot study (n=26), semantic validation (n=430), content validation (n=11) and construct val...
متن کاملUsing Ergonomic Rules for Evaluation by Linguistic Ergonomic Criteria
Heuristic Evaluation is a well established method for evaluating a user interface (UI) of an interactive application [1]. This method belongs to the class of informal evaluation methods since the evaluation is performed on the basis of evaluator expertise and knowledge. One characteristic of heuristic evaluation is to guide evaluators by providing them a small set of predefined heuristics rathe...
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ژورنال
عنوان ژورنال: The Japanese journal of ergonomics
سال: 1966
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.2.2_50