What is a Multi Moment Analysis (MMA)
Multi Moment Analysis (MMA) is the statistical technique for determining the proportion of time spent by workers in various defined categories of activity. It permits quick analysis, recognition, and enhancement of job responsibilities, tasks, performance competencies and organizational work flows.
In a Multi Moment Analysis (MMA) study, a large number of observations are made of the organisation over an extended period of time. For statistical accuracy, the observations must be taken at random times during the period of study, and the period must be representative of the types of activities performed by the subjects.
One important usage of the Multi Moment Analysis (MMA) technique is the determination of the standard time for a manual manufacturing task.