Michael D. Cohen

For other people named Michael Cohen, see Michael Cohen (disambiguation).

Michael D. Cohen
Born	March 22, 1945(1945-03-22) Sheridan, Wyoming
Fields	organization theory
Institutions	University of Michigan
Alma mater	University of California, Irvine
Known for	Garbage Can Model

Michael D. Cohen (born 22 March 1945, Sheridan, Wyoming)^[1] is the William D. Hamilton Collegiate Professor of Complex Systems, Information and Public Policy at The University of Michigan.^[2]

Early life and Education

Cohen received his B.A. in History Stanford University in 1966, and his Ph.D. in Social Science at the University of California, Irvine in 1972.^[2]

Career

Cohen's research centers on learning and adaptation within organizations in response to changing environments. He has written many articles and books which have contributed to theories of organizational decision making. Much of his work has employed computer simulation.^[3]

Garbage Can Model

In 1972, as a NSF-SSRC post-doctoral fellow at Stanford University, Cohen worked with James G. March and visiting professor Johan Olsen from the University of Bergen. Together they published the paper; A Garbage Can Model of Organizational Choice.^[4] The paper, since frequently cited, describes a model which disconnects problems, solutions and decision makers from each other. This was a novel approach compared to traditional decision theory.^[5] The paper includes Fortran source code to demonstrate the model.

Complexity

By 1981, Cohen was working at the University of Michigan.^[6]

Cohen's research and publication continued to use computers to model complex organizational behavior. In 1995 he worked with Robert Axtell, Robert Axelrod and Joshua M. Epstein and compared two agent based models; Axelrod's model with Epstein and Axtell's Sugarscape.^[7]

In 2000 Cohen and Axelrod went on to publish a book on complexity in organizations: Harnessing Complexity: Organizational Implications of a Scientific Frontier.^[8]

Other works

Cohen's more recent work has included studies in organizational behavior in hospitals, with a view to improving patient care.^[9] Much of this work focuses on "handoffs"; the transfer of responsibility for patients from one team or department to another.^[10]

Selected Publications

1970-1980

• Cohen, Michael D.; March, James G.; Olsen, Johan P. (1972). "A Garbage Can Model of Organizational Choice". Administrative Science Quarterly 17 (1): 1–25. doi:10.2307/2392088. JSTOR 2392088. 
• Cohen, Michael D.; March, James G. (March 1, 1986). Leadership and Ambiguity: The American College Presidency (2 ed.). Boston: Harvard Business School Press. pp. 320. ISBN 9780875841311 (1st edition, 1974, New York:McGraw-Hill, Chinese edition 2006.) 

1980-1990

• Cohen, Michael D. (1982). "The Power of Parallel Thinking". Journal of Economic Behavior and Organization 2 (4): 285–306. doi:10.1016/0167-2681(81)90011-1. 
• Cohen, Michael D.; Axelrod, Robert (March 1984). "Coping with Complexity: The Adaptive Value of Changing Utilities". American Economic Review 74 (1): 30–42. JSTOR 1803306. 
• Cohen, Michael D.; Bacdayan, Paul (December 1994). "Organizational Routines are Stored as Procedural Memory: Evidence from a Laboratory Study". Organization Science 5 (4): 554–568. doi:10.1287/orsc.5.4.554. 

1990-2000

• Cohen, Michael; Sproull, Lee, eds (1991). "Organizational Learning: Papers in Honor of (and by) James G. March". Organization Science 2 (1) Special edition. (Reprinted, with additions and a new introduction, by Sage Publications, November, 1995.) 
• Axtell, Robert; Axelrod, Robert; Epstein, Joshua M.; Cohen, Michael D. (July 1995). "Aligning Simulation Models: A Case Study and Results". Santa Fe Institute Working Paper 1 (95–07–65): 123–141. doi:10.1007/BF01299065 Also published in Computational and Mathematical Organization Theory, volume 1, number 2, February, 1996, pp. 123–141.) 
• Cohen, Michael D.; Burkhart, Roger; Dosi, Giovanni; Egidi, Massimo; Marengo, Luigi; Warglien, Massimo; Winter, Sidney (November 1995). "Routines and Other Recurring Action Patterns of Organizations: Contemporary Research Issues". Santa Fe Institute Working Paper (95–11–101). doi:10.1093/icc/5.3.653  with comments by Benjamin Coriat (Also published in Industrial and Corporate Change, volume 5, number 3, 1996, pp. 653–698) 
• Cohen, Michael (May 1999). "Preface to the Special Issue on Complexity". Organization Science 10 (3). 
• Axelrod, Robert; Cohen, Michael D. (May 12, 2000). Harnessing Complexity: Organizational Implications of a Scientific Frontier. Free Press. pp. 208. ISBN 9780684867175 (Paperback; 2001, Basic Books, ISBN 0684867176. Editions in French, 2001, and Japanese, 2003.) 

2000-2010

• Cohen, Michael; Riolo, Rick L.; Axelrod, Robert (2001). "The Role of Social Structure in the Maintenance of Cooperative Regimes". Rationality and Society 13 (1): 5–32. doi:10.1177/104346301013001001. 
• Riolo, Rick L.; Cohen, Michael; Axelrod, Robert (22 Nov 2001). "Evolution of Cooperation without Reciprocity". Nature 414: 441–443. doi:10.1038/35106555. 
• Cohen, Michael D.; Dosi, Giovanni; Levinthal, Daniel et al., eds (2003). Editor’s Introduction. "Institutions and Organizations, a Special Issue in Honor of James March". Industrial and Corporate Change (Fall). 
• Cohen, Michael D.; Riolo, Rick L.; Axelrod, Robert (2004). ""Must there be human genes specific to prosocial behavior?" a response to Henrich, Joseph, "Cultural Group Selection…"". Journal of Economic Behavior and Organization 53: 49–51. 
• Cohen, Michael D.; Riolo, Rick L.; Axelrod, Robert (2005). "Tags, Interaction Patterns and the Evolution of Cooperation". In Mitchell, M.; Booker, L.; Forrest, S. et al.. Perspectives on Adaptation, Evolution and Complex Adaptive Systems. Oxford University Press. 
• Cohen, Michael D. (2006). "What’s Different is Routine". Industrial and Corporate Change 15 (2): 387–390. doi:10.1093/icc/dtl001. http://icc.oxfordjournals.org/cgi/reprint/dtl001?ijkey=igYTnlI31PzzfkK&keytype=ref (Comments on ‘Toward a Neo-Schumpeterian Theory of the Firm’ by Sidney Winter.) 
• Cohen, Michael D.; Wesorick D.W., Fleming A., Hsu R., Kim C., Lee F., Lim S., Mangrulkar R., Parekh V., Thompson M., Yakel E., Kramer M. (May 2006). Standardized Observations of Cross-Cover Events in Hospitalized Patients: What goes "bump" in the night?" (Poster). Washington D.C.: Society of Hospital Medicine National Conference,. 
• Cohen, Michael D. (May–June 2007). "Administrative Behavior: laying the foundations for Cyert and March". Organization Science 18 (3): 503–506. doi:10.1287/orsc.1070.0275. 
• Cohen, Michael D. (2007). "Beyond Boundedly Rational Individuals: Remarks on “Behavioral Organizational Economics". In Diamond, Peter; Vartiainen, Hannu. Behavioral Economics and Its Applications: Proceedings of the Yrjö Jahnsson Foundation 50th Anniversary Conference. Princeton New Jersey: Princeton University Press. 
• Cohen, Michael D.; Birnholtz, Jeremy P.; Hoch, Susannah (2007). "Organizational Character: on the regeneration of Camp Poplar Grove". Organization Science 18 (2): 315–332. doi:10.1287/orsc.1070.0248. 
• Cohen, Michael D.; March, James G.; Olsen, Johan P. (Aug 28, 2007). "The Garbage Can Model". In Clegg, Stewart; Bailey, James R.. International Encyclopedia of Organization Studies. Thousand Oaks, CA: Sage Publications. ISBN 9781412915151. 
• Cohen, Michael D. (2007). "Reading Dewey: reflections on the study of routine". Organization Studies 28 (28): 773–786. doi:10.1177/0170840606077620. 
• Cohen, Michael D. (February 22, 2008). "Learning with Regret". Science 319 (1052): 1052–1053. doi:10.1126/science.1155477. 
• Cohen, Michael D.; Hilligoss, P. Brian (April 8, 2010). "The published literature on handoffs in hospitals: deficiencies identified in an extensive review". Quality & Safety in Health Care 19 (6): 493–497. doi:10.1136/qshc.2009.033480. 

References

1. ^ "Michael D. Cohen - CV" (PDF). University of Michigan. http://mdc.people.si.umich.edu/cv/CVmdcohen10.pdf. Retrieved 7 February 2011. 
2. ^ ^{a b} "Michael D. Cohen". University of Michigan. http://www.fordschool.umich.edu/faculty/Michael_Cohen. Retrieved 5 February 2011. 
3. ^ "Michael D. Cohen - People - Michigan Interactive & Social Computing". University of Michigan. http://misc.si.umich.edu/people/mdc. Retrieved 6 February 2011. 
4. ^ Cohen, Michael D.; March, James G.; Olsen, Johan P. (1972). "A Garbage Can Model of Organizational Choice". Administrative Science Quarterly 17 (1): 1–25. doi:10.2307/2392088. JSTOR 2392088. 
5. ^ "Glossary G". Economic Geography Glossary. Washington University. http://faculty.washington.edu/krumme/gloss/g.html. Retrieved 6 February 2011. 
6. ^ Cohen, Michael D. (1982). "The Power of Parallel Thinking". Journal of Economic Behavior and Organization 2 (4): 285–306. doi:10.1016/0167-2681(81)90011-1. 
7. ^ Axtell, Robert; Axelrod, Robert; Epstein, Joshua M.; Cohen, Michael D. (July 1995). "Aligning Simulation Models: A Case Study and Results". Santa Fe Institute Working Paper 1 (95–07–65): 123–141. doi:10.1007/BF01299065 Also published in Computational and Mathematical Organization Theory, volume 1, number 2, February, 1996, pp. 123–141.) 
8. ^ Axelrod, Robert; Cohen, Michael D. (May 12, 2000). Harnessing Complexity: Organizational Implications of a Scientific Frontier. Free Press. pp. 208. ISBN 9780684867175. 
9. ^ "Investigator Awards " Investigators And Their Projects " Investigator Details". http://www.investigatorawards.org/investigators/default.asp?l=3&i=2005. Retrieved 5 February 2011. 
10. ^ "Patient Handoffs between Emergency Department and Inpatient Physicians: A Qualitative Study to Inform Standardization of Practice - Projects - Michigan Interactive &amp Social Computing". University of Michigan. http://misc.si.umich.edu/projects/AHRQ_Cohen. Retrieved 6 February 2011. 

External links

• Michael D. Cohen CV

Persondata
Name	Cohen, Michael D.
Alternative names	Cohen, Michael Dwight
Short description	American Organizational Scientist
Date of birth	22 March 1945
Place of birth	Sheridan, Wyoming
Date of death
Place of death