Mary Jane Sudekum, Pharm.D., and Lee C. Vermeulen, M.S. Key Words: therapeutic interchange, guidelines, drug policies, drug. procedures, pharmacy and therapeutics committee, patient care, cost-effective. therapy, American College of Clinical Pharmacy, ACCP, position statement.
The law of diminishing marginal utility is similar to the law of diminishing returns which states that as the amount of one factor of production increases as all other factors of production are held the same, the marginal return (extra output gained by adding an extra unit) decreases.
Diminishing returns, also called law of diminishing returns or principle of diminishing marginal productivity , economic law stating that if one input in the production of a commodity is increased while all other inputs are held fixed, a point will eventually be reached at which additions of the input yield progressively smaller, or diminishing, ...