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Associations Between Peer Network Gender Norms and the Perpetration of Intimate Partner Violence Among Urban Tanzanian Men: a Multilevel Analysis.

Publication ,  Journal Article
Mulawa, MI; Reyes, HLM; Foshee, VA; Halpern, CT; Martin, SL; Kajula, LJ; Maman, S
Published in: Prevention science : the official journal of the Society for Prevention Research
May 2018

Male perpetration of intimate partner violence (IPV) against women in sub-Saharan Africa is widespread. Theory and empirical evidence suggest peer networks may play an important role in shaping IPV perpetration, though research on this topic in the region is limited. We assessed the degree to which peer network gender norms are associated with Tanzanian men's perpetration of IPV and examined whether the social cohesion of peer networks moderates this relationship. Using baseline data from sexually active men (n = 1103) nested within 59 peer networks enrolled in an on-going cluster-randomized HIV and IPV prevention trial, we fit multilevel logistic regression models to examine peer network-level factors associated with past-year physical IPV perpetration. Peer network gender norms were significantly associated with men's risk of perpetrating IPV, even after adjusting for their own attitudes toward gender roles (OR = 1.53 , p =  . 04). Peer network social cohesion moderated this relationship (OR = 1.50 , p =  . 04); the positive relationship between increasingly inequitable (i.e., traditional) peer network gender norms and men's risk of perpetrating IPV became stronger, as peer network social cohesion increased. Characteristics of the peer network context are associated with men's IPV perpetration and should be targeted in future interventions. While many IPV prevention interventions focus on changing individual attitudes, our findings support a unique approach, focused on transforming the peer context.

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Published In

Prevention science : the official journal of the Society for Prevention Research

DOI

EISSN

1573-6695

ISSN

1389-4986

Publication Date

May 2018

Volume

19

Issue

4

Start / End Page

427 / 436

Related Subject Headings

  • Young Adult
  • Urban Population
  • Tanzania
  • Substance Abuse
  • Social Norms
  • Randomized Controlled Trials as Topic
  • Peer Group
  • Male
  • Logistic Models
  • Intimate Partner Violence
 

Citation

APA
Chicago
ICMJE
MLA
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Mulawa, M. I., Reyes, H. L. M., Foshee, V. A., Halpern, C. T., Martin, S. L., Kajula, L. J., & Maman, S. (2018). Associations Between Peer Network Gender Norms and the Perpetration of Intimate Partner Violence Among Urban Tanzanian Men: a Multilevel Analysis. Prevention Science : The Official Journal of the Society for Prevention Research, 19(4), 427–436. https://doi.org/10.1007/s11121-017-0835-8
Mulawa, Marta I., H Luz McNaughton Reyes, Vangie A. Foshee, Carolyn T. Halpern, Sandra L. Martin, Lusajo J. Kajula, and Suzanne Maman. “Associations Between Peer Network Gender Norms and the Perpetration of Intimate Partner Violence Among Urban Tanzanian Men: a Multilevel Analysis.Prevention Science : The Official Journal of the Society for Prevention Research 19, no. 4 (May 2018): 427–36. https://doi.org/10.1007/s11121-017-0835-8.
Mulawa MI, Reyes HLM, Foshee VA, Halpern CT, Martin SL, Kajula LJ, et al. Associations Between Peer Network Gender Norms and the Perpetration of Intimate Partner Violence Among Urban Tanzanian Men: a Multilevel Analysis. Prevention science : the official journal of the Society for Prevention Research. 2018 May;19(4):427–36.
Mulawa, Marta I., et al. “Associations Between Peer Network Gender Norms and the Perpetration of Intimate Partner Violence Among Urban Tanzanian Men: a Multilevel Analysis.Prevention Science : The Official Journal of the Society for Prevention Research, vol. 19, no. 4, May 2018, pp. 427–36. Epmc, doi:10.1007/s11121-017-0835-8.
Mulawa MI, Reyes HLM, Foshee VA, Halpern CT, Martin SL, Kajula LJ, Maman S. Associations Between Peer Network Gender Norms and the Perpetration of Intimate Partner Violence Among Urban Tanzanian Men: a Multilevel Analysis. Prevention science : the official journal of the Society for Prevention Research. 2018 May;19(4):427–436.
Journal cover image

Published In

Prevention science : the official journal of the Society for Prevention Research

DOI

EISSN

1573-6695

ISSN

1389-4986

Publication Date

May 2018

Volume

19

Issue

4

Start / End Page

427 / 436

Related Subject Headings

  • Young Adult
  • Urban Population
  • Tanzania
  • Substance Abuse
  • Social Norms
  • Randomized Controlled Trials as Topic
  • Peer Group
  • Male
  • Logistic Models
  • Intimate Partner Violence