Compare and contrast job enlargement, rotation, and enrichment. How are they similar to and different from each other

They are similar in scientific management of employee

The differences is about

in job rotation it involves mutitaskings while in job enlargement it involve  addition of some similar tasks in the existing job for the employee, while under job enrichment the company can also introduce new and more difficult tasks not handled previously.

answer; lags, push the econ below the natural level of output;

answer; advertising;