<span>Investigators who are interested in studying attitudes and would like to gain a lot of information very quickly are likely to use self report.<span>
It uses survey, questionnaire, or poll to help experimenter to gain knowledge about the participant's feelings, attitudes, beliefs and so on.</span></span>
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The best way to improve productivity would be to find the best method of doing each job, then teach those methods to employees.
<h3>What is productivity?</h3>
In the business environment, the notion of productivity has to do with the ability of employees to carry out tasks in the work environment in a more efficient, faster and better way.
To increase productivity, it is important that the workers are taught the best way to carry out their jobs.
Read more on productivity here:brainly.com/question/2992817
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