What problems may occur by following Robert’s approach?

After reading the case study “Job Evaluation at Smith Upholstery” at the end of Chapter 6 of your textbook write a short paper that adequately answers the following questions:

What are some of the advantages and disadvantages of the simple ranking, alternate ranking, and point method job evaluation techniques?

What problems may occur by following Robert’s approach?

What do you recommend Marco do first? Why?