Professional interests include racial disparity in police traffic stops, social identity theory, statistics, and others.
Director, MSCJ Program | Professor
Christopher Barnum, PhD
Contact Us
Contact Christopher Barnum for information on Criminal Justice
Ambrose Hall 306
BarnumChristopherC@dos5.net
Education and Training
- PhD, MA, BA, University of Iowa, Sociology
Areas of Professional Interest
- Racial Disparity in Police Traffic Stops and Use of Force
- Arrests and Incarceration
- Social Psychological Processes of Stereotyping
- Small Group Processes
- Power, Justice and Deviance
- Social Identity Theory
- Theory Construction in Criminal Justice and Criminology
- Statistics
- Quantitative Research Methods
Recent Publications
- Barnum, Christopher C and Robert Perfetti (under review): "Public Perceptions of Crime and Racially Biased Policing." Criminology
- Barnum, Christopher C., Sandra A Quinn and Nicholas Manrique (2012): "Racial Disparity in Iowa Prisons: A Preliminary Examination." Race and Justice. Vol. 2, No. 2. 71-92.
- Barnum, Christopher C., Walter Kurth, Robert Perfetti and Nick Richardson (under review): "Categorization and Implicit Cognitive Bias in Police Traffic Stops." Crime and Delinquency
- Barnum, Christopher C and Robert Perfetti (2010). "Race Sensitive Choices by Police Officers in Traffic Encounters: Three Conceptual Models." Police Quarterly 13: 180 - 208.
- Barnum, Christopher C. (2011), "Efficiency in Continually Operating Public Organizations: A Case Study. Public Personnel Management. 40: 279 - 292.
- Barnum, Christopher C. Nick Richardson and Robert Perfetti. (in press), "The Relationship Between Underage alcohol Possession and Future Criminal Behavior." Sage Open.
- Richardson, Nick and Chris Barnum. (2010), "The Effect of Communicative Impediments on Interpersonal Attachment and Deviance." Current Issues in Social Psychology Vol. 15: 12.
- Barnum, Christopher C and Barry Markovsky, 2007. "Group Membership and Social Influence." Current Issues in Social Psychology. Vol. 13:3.
- Kalkhoff, Will and Christopher Barnum, 2000. "The Effects of Status and Social Identity in Task Groups." Social Psychology Quarterly. 63: 95 - 115.McLeer, Jennifer, Jake Frederick, Barry Markovsky and Chris
- Barnum 2011. "Open Interaction Coding" In Ed Lawler and Shane Thye (eds.) Advances in Group Processes. Greenwich Conn. JAI Press.
- Barnum, Christopher, 2006. "The Effects of Status and Group Membership Modeled in a Graph-Theoretic Setting." In Ed Lawler and Shane Thye (eds.) Advances in Group Processes Greenwich Conn. JAI Press.
- Barnum, Christopher, 1997. "A Reformulated Social Identity Theory." In Barry Markovsky, Michael Lovaglia and Lisa Troyer (eds.) Advances in Group Processes. Greenwich Conn. JAI Press.