TY - CHAP TI - Introduction EP - 19 AV - public ED - Sheptycki, J ED - Tsoukala, A Y1 - 2019/// CY - London, UK T3 - Transnational Crime, Crime Control and Security ID - discovery10062741 N2 - Volume I showed that the Big Circle Boys (BCB) dominated the Canadian heroin market in the 1990s as a mono-ethnic criminal network. However, there was evidence that a heroin drought occurred in the early 2000s in Canada and Australia. Volume II sets out to explore how the BCB succeeded and failed on a granular level based on their operations; the connection between the two droughts and the BCB; and the strategic and theoretical implications on their survival as a collective. Martin Bouchard?s drug market resilience framework is the main theory used and related network structure and properties are examined. A research gap in the paucity of studies on ethnic-Chinese drug traffickers in Western countries is identified. Social network analysis is explained as one of the analytical tools used. T2 - Chinese Criminal Entrepreneurs in Canada, Volume II PB - Palgrave Macmillan N1 - This version is the author accepted manuscript. For information on re-use, please refer to the publisher?s terms and conditions. SP - 1 A1 - Chung, AS UR - https://doi.org/10.1007/978-3-030-05135-8 ER -