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ergonomics  Incorporation of human factors in the design of the workplace.
flow process chart  Chart used to examine the overall sequence of an operation by focusing on movements of the operator or flow of materials.
job design  The act of specifying the contents and methods of jobs.
job enlargement  Giving a worker a larger portion of the total task, by horizontal loading.
job enrichment  Increasing responsibility for planning and coordination tasks, by vertical loading.
job rotation  Workers periodically exchange jobs.
knowledge-based pay  A pay system used by organizations to reward workers who undergo training that increases their skills.
methods analysis  Analyzing how a job is done.
micromotion study  Use of motion pictures and slow motion to study motions that otherwise would be too rapid to analyze.
motion study  Use of motion pictures and slow motion to study motions that otherwise would be too rapid to analyze.
motion study principles  Systematic study of the human motions used to perform an operation.
OSHA  Occupational Safety and Health Administration, created by the Occupational Safety and Health Act of 1970.
output-based (incentive) system  Compensation based on amount of output an employee produced during a pay period.
predetermined time standards  Published data based on extensive research to determine standard elemental times.
random number table  Table consisting of unordered sequences of numbers, used to determine random observation schedules.
self-directed teams  Groups empowered to make certain changes in their work processes.
specialization  Work that concentrates on some aspect of a product or service.
standard elemental times  Time standards derived from a firm's historical time data.
standard time  The amount of time it should take a qualified worker to complete a specified task, working at a sustainable rate, using given methods, tools and equipment, raw materials, and workplace arrangement.
stopwatch time study  Development of a time standard based on observations of one worker taken over a number of cycles.
therbligs  Basic elemental motions that make up a job.
time-based system  Compensation based on time an employee has worked during a pay period.
work measurement  Determining how long it should take to do a job.
work sampling  Technique for estimating the proportion of time that a worker or machine spends on various activities and the idle time.
worker-machine chart  Chart used to determine portions of a work cycle during which an operator and equipment are busy or idle.







Stevenson OM 11/eOnline Learning Center

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