TY - JOUR
T1 - Amplification or Inoculation
T2 - Understanding the Interacting Effects of Political and Community Violence on Externalizing Behaviors
AU - Gaias, Larissa M.
AU - Johnson, Sarah Lindstrom
AU - Molano, Andres
N1 - Funding Information:
This study was funded by the National Science Foundation and the United States Agency for International Development (DGE-1311230) and the Institute of Education Sciences through fellowships to the first author (R305B170021).
Publisher Copyright:
© 2021 American Psychological Association
PY - 2022
Y1 - 2022
N2 - Objective: The broad and negative impact of political and community violence on adolescent development is known, but knowledge regarding the interacting impacts of these experiences is limited. Experiencing one form of violence may amplify or inoculate the effects of exposure to another form of violence. The aim of this study was to test these contrasting hypotheses by examining interactions between armed conflict events, displacement, and community violence witnessing and victimization on Colombian adolescents’ external-izing behaviors. Method: Data were collected from 3,483 adolescents (Mage = 14.09, SD = 1.86; 52% female) in 12 rural and urban schools in Colombia. Adolescents reported on their exposure to political and community violence and their externalizing behaviors (i.e., delinquency, violence behaviors, drug and alcohol use). A series of structural equation models were conducted to analyze the individual and interacting effects of violence exposure on externalizing behaviors. Results: Armed conflict and community violence witnessing and victimization, but not displacement, were independently related to externalizing behaviors. The effects of witnessing on externalizing behaviors were amplified by armed conflict, but the effects of victimization were inoculated by displacement. Conclusion: Our results find support for both of two competing hypotheses. This study emphasizes the need for research to continue considering the complexity of adolescents’ experiences with violence, in order to understand how particular combinations of violence exposure are associated with development in unique ways.
AB - Objective: The broad and negative impact of political and community violence on adolescent development is known, but knowledge regarding the interacting impacts of these experiences is limited. Experiencing one form of violence may amplify or inoculate the effects of exposure to another form of violence. The aim of this study was to test these contrasting hypotheses by examining interactions between armed conflict events, displacement, and community violence witnessing and victimization on Colombian adolescents’ external-izing behaviors. Method: Data were collected from 3,483 adolescents (Mage = 14.09, SD = 1.86; 52% female) in 12 rural and urban schools in Colombia. Adolescents reported on their exposure to political and community violence and their externalizing behaviors (i.e., delinquency, violence behaviors, drug and alcohol use). A series of structural equation models were conducted to analyze the individual and interacting effects of violence exposure on externalizing behaviors. Results: Armed conflict and community violence witnessing and victimization, but not displacement, were independently related to externalizing behaviors. The effects of witnessing on externalizing behaviors were amplified by armed conflict, but the effects of victimization were inoculated by displacement. Conclusion: Our results find support for both of two competing hypotheses. This study emphasizes the need for research to continue considering the complexity of adolescents’ experiences with violence, in order to understand how particular combinations of violence exposure are associated with development in unique ways.
KW - Armed conflict
KW - Community violence
KW - Displacement
KW - Externalizing behavior
KW - Moderation
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U2 - 10.1037/vio0000399
DO - 10.1037/vio0000399
M3 - Article
AN - SCOPUS:85119263049
SN - 2152-0828
VL - 12
SP - 11
EP - 21
JO - Psychology of Violence
JF - Psychology of Violence
IS - 1
ER -