Answering Questions 1-) Describe the major differences between Maslows need hierarchy and Alderfers ERG explanation of motivation. 2-)Goal setting is a powerful tool that managers can use to direct employee behavior. However under what conditions can goal setting lead to undesirable employee outcomes? 3-) Think of a co-worker, fellow student, or friend who seems to have a high need for power. What methods or tactics does this person use to try to influence others? Explain.