Ouellet, M., Bouchard, M., & Charette, Y. (2019). One gang dies, another gains? The network dynamics of criminal group persistence. Criminology, 57(1), 5-33.

What leads a minority of criminal groups to persist over time? Although most criminal groups are characterized by short life spans, a subset manages to survive extended periods. Contemporary research on criminal groups has been primarily descriptive and static, leaving important questions on the correlates of group persistence unanswered. By drawing from competing perspectives on…

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Kreager, D. A., Bouchard, M., De Leon, G., Schaefer, D. R., Soyer, M., Young, J. T., & Zajac, G. (2018). A Life Course and Networks Approach to Prison Therapeutic Communities. In D. F. Alwin, D. H. Helmlee, & D. A. Kreager (Eds.), Social Networks and the Life Course (pp. 433-451). Cham: Springer.

Within criminology, life course theory and research have linked positive role transitions (e.g., marriage, parenthood, and employment) with criminal desistance over time. Simultaneously, studies suggest that high-risk offenders are unlikely to enter or remain committed to such transitions, challenging interventions based on life course principles. Prison-based therapeutic communities (TCs) offer a potential exception to this…

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Ouellet, M., & Bouchard, M. (2018). The 40 Members of the Toronto 18: Group Boundaries and the Analysis of Illicit Networks. Deviant Behavior, 39(11), 1467-1482.

Increases in studies on the network dynamics of crime groups and co-offending has led many scholars to reflect on potential measurement biases arising from a reliance on official data sources. A problem of official data is that it forces boundaries on criminal groups that are much more fluid and dynamic than they seem. Drawing from…

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Bouchard, M., Gallupe, O., Dawson, K., & Anamali, M. (2018). No place like home? Availability, opportunity, and substance use in adolescence. Journal of Youth Studies, 21(6), 747-764.

Surveys on drugs and alcohol availability show that (1) alcohol is much more easily accessible than both cannabis and tobacco, and that (2) many adolescents still do not find it ‘easy’ to access those substances. In the current study, we examine the importance of both opportunity and availability in assessing substance use in adolescence. Our…

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Jozaghi, E., Buxton, J. A., Thomson, E., Marsh, S., Gregg, D., & Bouchard, M. (2018). Building new approaches to risk reduction with social networks and people who smoke illegal drugs from participatory community-based research. International Journal of Qualitative Methods, 17(1), 1-10.

Background: Global cases of overdose-related deaths attributed to synthetic opioids are reaching epidemic proportion in many jurisdictions. While the main focus of health agencies and the different levels of government has been to combat the cases linked to injection drug use, the deaths attributed to smoking illegal drugs have not gained the same attention. Moreover, little…

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Bouchard, M., Dawson, K. L., & Anamali, M. (2018). Waiting for the Right One: The Role of Social Proximity and Location in the Decision to Use Cannabis for the First Time. Journal of Drug Issues, 48(4), 625-644.

The study examines the social context of a cannabis offer, an outcome rarely examined in research on substance use. Drawing from a survey conducted among 15-year-old students in a mid-sized Canadian city, we examine (a) the differences between three types of users (immediate, late, and nonusers) and (b) the factors associated with accepting a cannabis…

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Nash, R., Bouchard, M., & Malm, A. (2018). Twisting trust: Social networks, due diligence, and loss of capital in a Ponzi scheme. Crime, Law and Social Change, 69(1), 67-89.

This paper examines a pre-planned fraud which ran undetected for more than five years and deceived 2285 investors for $240 million. We seek to uncover the effects of trust in social ties and conducting due diligence on 1) an investor’s initial amount of investment and 2) their overall loss of capital. Using data from a…

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Kreager, D. A., Young, J. T. N., Haynie, D. L., Bouchard, M., Schaefer, D. R., & Zajac, G. (2017). Where “old heads” prevail: Inmate hierarchy in a men’s prison unit. American Sociological Review, 82(4), 685-718.

Research on inmate social order, a once-vibrant area, receded just as U.S. incarceration rates climbed and the country’s carceral contexts dramatically changed. This study returns to inmate society with an abductive mixed-methods investigation of informal status within a contemporary men’s prison unit. We collected narrative and social network data from 133 male inmates housed in…

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Hashimi, S., & Bouchard, M. (2017). On to the next one? Using social network data to inform police target prioritization. Policing: An International Journal of Police Strategies & Management, 40(4), 768-782.

Purpose: Target prioritization is routinely done among law enforcement agencies, but the criteria to establish which targets will lead to the most crime reduction are neither systematic, nor do they take into account the networks in which offenders are embedded. The purpose of this paper is to propose network capital as a guide for prioritization…

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Ouellet, F., & Bouchard, M. (2017). Only a Matter of Time? The Role of Criminal Competence in Avoiding Arrest. Justice Quarterly, 34(4), 699-726.

While prior research has shown that the probability of detection plays a role in the decision-making of many offenders, much less is known on offenders’ relative success in avoiding arrest. In this study, we draw from detailed criminal career data on 172 offenders involved in lucrative criminal activities to examine the role of criminal competence…

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