Evaluating Victim Services in Human Trafficking Response: A Mixed-Methods Case Study

Thu, September 18 | 9:45 AM EDT–10:45 AM EDT
Topic: Research, Law Enforcement | Knowledge Level: Intermediate

Sofia Friesen, RN, MPH, PhD(c) and Niyah Winston

The complexities of human trafficking require integrated, trauma-informed responses that bridge gaps between law enforcement and survivor support. This study examines the Helping Alliances with Law Enforcement and Trafficking (HALT) model by Victim Services Durham Region (VSDR) as a case study in best practices. Conducted through a Community-Based Participatory Action Research approach, this research was a collaboration between Ally Global Foundation and Queen’s University, ensuring survivor voices were centered at every stage. This study evaluates the HALT model’s efficacy in improving survivor identification, engagement, and support. Developed between 2018 and 2023, HALT is a trafficking-specific, survivor-led model built within a police-affiliated victim services program. Its three core goals of prevention, identification, and intervention are guided by six core values: survivor-informed/ survivor-led, relational, intersectional, harm reduction, trauma-responsive, and client-centered. Findings from interviews, surveys, and program data highlight the HALT model’s effectiveness. Referrals to VSDR increased more than sevenfold since HALT’s launch, and police statements from survivors rose by 30%, enabled by proactive outreach initiatives, education sessions, and embedded survivor-led crisis teams. Qualitatively, survivors and service providers credited the model’s peer-led, trauma-informed approach with fostering trust, validating lived experiences, and reducing fear of law enforcement. The model’s coordinated case responses, flexible intake, and embedded partnerships were also noted as key factors in strengthening cross-sector collaboration and improving access to wraparound support. This presentation will explore the strengths and limitations of the HALT model, highlighting lessons learned, policy implications, and recommendations to enhance survivor-centered, trauma- informed approaches in anti-trafficking efforts.


Presentation Objectives
  • Provide an overview of the study, including research questions, methodology, and preliminary findings
  • Discuss the implications of survivor-centered approaches in anti-trafficking efforts
  • Examine systemic barriers within law enforcement and victim services that impact survivor engagement
  • Offer recommendations for improving victim services and law enforcement collaboration
About the Presenters
Sofia Friesen, RN, MPH, PhD(c)

Sofia Friesen is the Canadian Programs Director at Ally Global Foundation and a PhD candidate at Queen’s University researching sex trafficking in Canada. She leads community-based research on human trafficking response programs and has expertise in program development, survivor-centered methodologies, and gender-based violence prevention in Canada and internationally.


Niyah Winston

Niyah Winston is a survivor leader and co-researcher specializing in human trafficking response and advocacy. Niyah collaborates with government agencies, service providers, and local organizations to promote trauma-informed support for victims of human trafficking. She specializes in community-based research, ensuring that survivor voices are integral in shaping policies and services.