In trade analysis there be galore(postnominal) difficulties, or so practical, about concerned with the attitudes of employees, therefore, there argon important methods which whitethorn be utilise. The direct observation method is always needful but has several drawbacks. A good player jackpot make a dividing line confront easy, and an experienced worker can make a phone line look difficult. whatever manual work is too nimble or intricate to be observed accurately, unless film or video is used and mental processes are not revealed. The interview method with the jobholder is nearly always necessary but difficulties a great deal occur, largely because the worker whitethorn be suspicious of the job analysis. The employee may set to overdo the importance of the job or occasionally rise to make it seem unimportant. The main problems with these interviews are that the workers attitude may influence his or her account of the job, the employee may, level off if co-operative, forget some detail of the job and emphasise the close to recent events or the employee may not be fitting to express him or herself clearly. The interview method with the supervisor is an infallible occurrence, though its take to be varies. Supervisors are surprisingly often out of touch with the enlarge of the job, they frequently have never done the job themselves. They sometimes allow their description of the job to be influenced by their thought process of the jobholder and they may exaggerate the duties and responsibilities of the job in magnitude to attach their own importance. A study of the materials of work, that is, tools, working materials, machines, documents, communication and media, frequently provides a useful check on information obtained in different ways, and may suggest questions to be asked. Previous studies of work study records, training manuals and accident reports, are sometimes available and can be brought up to date... If you wan! t to get a full essay, position it on our website: OrderCustomPaper.com
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