This paper reports on the work that has been done by the teams above within the EvalWeb project. The work presented here describes how ergonomic rules, that are valid for the design of graphical user interfaces, should be refined and extended in order to be suitable for the ergonomic design and evaluation of web sites. To this end a distinction is made between web user interfaces and classical ...

This research aims to evaluate the egg-laying chicken feeder that was designed at farm small and medium enterprise (SME). The main reason of this tool design due worker’s complain feeling pain during feeding process. Evaluation performed based on Nordic Body Map questionnaire result, physiological workload, NIOSH lifting equation calculation. observed work ranged from feed filling in basket unt...

The aim of the paper is to describe a possible direction of development and theoretical model for ergonomic research in the Virtual Reality (VR) field dedicated to psychotherapy applications. Through considerations on the strong points and limitations encountered during two different projects dedicated to the creation of virtual reality environments (VRE) for use in psychotherapy, it comments o...

This study presents the results of an evaluation of a patient handling aid commonly used for transferring patients from bed to toilet or other type of chairs. The results of the study showed that use of the patient handling aid (sling) increased the rate of perceived exertion at the lower back and the shoulder. Investigation of the muscular activity using electromyography in the shoulder and th...

Introduction: Complex sociotechnical systems, such as automotive industry, require a proper macro-ergonomic approach to design and implement the work system at micro-ergonomic level. The purpose of this study was to develop and validate effective macroeconomic factors to improve productivity, health and safety of employees in the automotive industry based on Holden & Karsh model. Material and ...

BACKGROUND Occupational heavy lifting is known to impose a high cardiovascular strain, but the risk of ischemic heart disease (IHD) from occupational heavy lifting is unknown. The objective was to investigate the association between occupational heavy lifting and risk of IHD and all-cause mortality, and the influence of occupational and leisure time physical activity on this association. METH...

INTRODUCTION Ergonomic interventions designed for office and computer work have become widely available and heavily marketed but there is little evidence to support their use with workers who already have a musculoskeletal disorder (MSD). The purpose of any ergonomic intervention can be to improve worker comfort, safety and/or productivity. The ergonomic research in secondary prevention typical...

A review of articles was performed by categorizing the selected articles into four approaches – ergonomic design, ergonomics task analysis, educational and epidemiological concepts – in order to highlight the ergonomic problems in the agriculture industry. The articles were retrieved from four search engines “PubMed, Scopus, Metapren, and Ebsco” by using specified key words ‘ergonomics’, ‘agric...