This systematic review and meta-analysis, led by the London School of Hygiene and Tropical Medicine (LSHTM), has found that sex workers who have experienced 'regressive policing' (including arrest, extortion and violence from police), are three times more likely to experience sexual or physical violence. The study examines the impacts of criminalisation on sex workers’ safety, health, and access to services, using data from 33 countries. Sex workers' health and safety was found to be at risk not only in countries where sex work was criminalised, but also in Canada, which has introduced the “Nordic model”, where purchasing sex is specifically criminalised.
In response to the traditional emphasis on the rights, interests, and well-being of individual research subjects, there has been growing attention focused on the importance of involving communities in research development and approval.
This document is a collection of a number of papers presenting a broad overview of current research and data on trafficking in particular regions of the world. Nine of the articles focus on specific regions, and three of the articles explore issues relating to research methods. The papers, in total, give readers an opportunity to not only see the current state of research on global trafficking, but to also consider the suggestions by some authors for areas in need of more study.