Managerial models for practice have undergone remarkable growth in the past 50 years. My paper on decision calculus, published in 1970, was both a progress report and a prescription for improvement. This commentary describes why I wrote the paper, my perception of why it has been considered...

The first major experimental comparison of approval voting with regular plurality voting occurred in the 1985 annual election of The Institute of Management Sciences (TIMS). In approval voting a person votes for (approves of) as many candidates as desired, the winner being the candidate with the...

(This article originally appeared in Management Science, April 1970, Volume 16, Number 8, pp. B-466--B-485, published by The Institute of Management Sciences.) A manager tries to put together the various resources under his control into an activity that achieves his objectives. A model of his...

Includes bibliographical references (leaf 20).

Includes bibliographical references (p. 11-12).

"Talk before the midwinter conference of the Food Marketing Institute, Miami, Florida, January 24, 1979."