METHODS OF DATA COLLECTION:
Observation: Job Analyst carefully observes the jobholder and records the information in terms of what, how the job is done and how much time is taken. It is a simple and accurate method, but is also time consuming and inapplicable to jobs involving mental activities and unobservable job cycles. The analysts must be fully trained observers.
Interview: In this analyst interviews the jobholders, his supervisors to elicit information. It can be Structured or Unstructured Interview. Again this is also a time consuming method in case of large organizations. Plus there is also a problem of bias.
Questionnaires: A standard questionnaire is given to jobholder about his job, which can be filled and given back to supervisors or job analysts. The questionnaire may contain job title, jobholder’s name, managers name, reporting staff, description of job, list of main duties and responsibilities etc. It is useful in large number of staffs and less time consuming. However the accuracy of information leaves much to be desired.
Checklists: It is more similar to questionnaire but the response sheet contains fewer subjective judgments and tends to be either yes or no variety. Preparation of checklist is a challenging job itself.
Technical Conference: Here a conference of supervisors is used. The analysts initiate the discussions providing job details. However this method lacks accuracy.
Diary Methods: In this method jobholder is required to note down their activities day by day in their diary. If done faithfully this technique is accurate and eliminates errors caused by memory lapses etc.
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