Historique
Auteur B. WERSE
Documents disponibles écrits par cet auteur (16)
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Drugs: Education, Prevention and Policy, Vol.24, n°4 - August 2017 - 2016 ESSD Conference: selected papers
D. J. KORF, Éditeur scientifique ; A. O'GORMAN, Éditeur scientifique ; B. WERSE, Éditeur scientifique | 2017
Bulletin : Périodique
T. BLICKMAN ; K. SANDWELL ; A. D. PUTRI ; X. ARANA ; T. DECORTE ; V. A. FRANK ; D. J. KORF ; I. I. MICHELS ; M. NYGAARD-CHRISTENSEN ; T. PFEIFFER-GERSCHEL ; H. STÖVER ; B. WERSE ; F. ZOBEL | 2019
RapportThis paper examines six European countries - Belgium, Denmark, Germany, the Netherlands, Spain and Switzerland - in order to better understand the tools being used - and the challenges faced - by municipal and regional governments calling for di[...]
G. KAMPHAUSEN ; B. WERSE | 2019
Dans International Journal of Drug Policy (Vol.73, November 2019) Article : PériodiqueIntroduction: This article analyses the factors of trust, logistics, and conflict on darknet markets (DNMs) and forums that are dedicated to selling illicit drugs. The analysis is conducted by utilising Elias (1978) theoretical concept of 'figur[...]
P. HAKKARAINEN ; T. DECORTE ; S. SZNITMAN ; K. KARJALAINEN ; M. J. BARRATT ; V. A. FRANK ; S. LENTON ; G. POTTER ; B. WERSE ; C. WILKINS | 2019
Dans Drugs: Education, Prevention and Policy (Vol.26, n°3, June 2019) Article : PériodiqueAim: To compare characteristics of recreational vs. medical growers in a sample of small-scale cannabis cultivators from 12 countries. Methods: Six thousand eight hundred ninety six respondents who took part in an online survey were divided int[...]
G. R. POTTER ; M. J. BARRATT ; A. MALM ; M. BOUCHARD ; T. BLOK ; A. S. CHRISTENSEN ; T. DECORTE ; V. A. FRANK ; P. HAKKARAINEN ; A. KLEIN ; S. LENTON ; J. PERALA ; B. WERSE ; M. WOUTERS | 2015
Dans International Journal of Drug Policy (Vol.26, n°3, March 2015) Article : PériodiqueBackground: This article aims to provide an overview of: demographic characteristics; experiences with growing cannabis; methods and scale of growing operations; reasons for growing; personal use of cannabis and other drugs; participation in can[...]
P. HAKKARAINEN ; V. A. FRANK ; M. J. BARRATT ; H. V. DAHL ; T. DECORTE ; K. KARJALAINEN ; S. LENTON ; G. POTTER ; B. WERSE | 2015
Dans International Journal of Drug Policy (Vol.26, n°3, March 2015) Article : PériodiqueBackground: The production and consumption of cannabis for the treatment of medical conditions is of increasing importance internationally; however, research on different aspects of the phenomenon is still scarce. In this article, we report find[...]
M. C. VAN HOUT ; A. BENSCHOP ; M. BUJALSKI ; K. DABROWSKA ; Z. DEMETROVICS ; K. FELVINCZI ; E. HEARNE ; S. HENRIQUES ; Z. KALO ; G. KAMPHAUSEN ; D. KORF ; J. P. SILVA ; L. WIECZOREK ; B. WERSE | 2018
Dans International Journal of Mental Health and Addiction (Vol.16, n°2, April 2018) Article : PériodiqueContinued diversification and use of new psychoactive substances (NPS) across Europe remains a public health challenge. The study describes health and social consequences of recent NPS use as reported in a survey of marginalised, nightlife and o[...]
D. KORF ; A. BENSCHOP ; B. WERSE ; G. KAMPHAUSEN ; K. FELVINCZI ; K. DABROWSKA ; S. HERNRIQUES ; T. NABBEN ; L. WIECZOREK ; M. BUJALSKI ; Z. KALO ; E. HEARNE ; M. C. VAN HOUT | 2021
Dans International Journal of Mental Health and Addiction (Vol.19, n°4, August 2021) Article : PériodiqueUse of new psychoactive substances (NPS) across Europe remains a public health challenge. The study describes potentials and limitations of methods in a transnational survey of recent marginalised, nightlife and online community NPS users in Ger[...]
B. WERSE ; C. MORGENSTERN | 2012
Dans Drugs and Alcohol Today (Vol.12, n°4, 2012) Article : PériodiquePurpose - This article aims to discuss the results on prevalence, patterns of use and motivations for the use of legal high products/new psychoactive substances (NPS) and possible consequences for drug policy. Design/methodology/approach - The[...]
B. WERSE | 2016
Dans International Journal of Drug Policy (Vol.28, February 2016) Article : PériodiqueBackground: Cannabis prohibition can generally be regarded as the main driver for home growing of marijuana. In this paper, I discuss the impact of drug prohibition on cannabis cultivators from the three German-speaking countries: Germany, Austr[...]
M. J. BARRATT ; G. R. POTTER ; M. WOUTERS ; C. WILKINS ; B. WERSE ; J. PERALA ; M. MULBJERG PEDERSEN ; H. NGUYEN ; A. MALM ; S. LENTON ; D. KORF ; A. KLEIN ; J. HEYDE ; P. HAKKARAINEN ; V. A. FRANK ; T. DECORTE ; M. BOUCHARD ; T. BLOK | 2015
Dans International Journal of Drug Policy (Vol.26, n°3, March 2015) Article : PériodiqueBackground: Internet-mediated research methods are increasingly used to access hidden populations. The International Cannabis Cultivation Questionnaire (ICCQ) is an online survey designed to facilitate international comparisons into the relative[...]
Purpose: The purpose of this paper is to explore prevalence, contexts and motives for the use of various benzodiazepines, sedatives and opioids among injection drug users in Frankfurt's open drug scene. Design/methodology/approach: The paper us[...]
B. WERSE ; A. BENSCHOP ; G. KAMPHAUSEN ; M. C. VAN HOUT ; S. HENRIQUES ; J. P. SILVA ; K. DABROWSKA ; L. WIECZOREK ; M. BUJALSKI ; K. FELVINCZI ; D. KORF | 2019
Dans International Journal of Mental Health and Addiction (Vol.17, n°5, October 2019) Article : PériodiqueGiven the multiple ways of regulations and market situations for new psychoactive substances (NPS), it is of interest how NPS users procure their drugs in different countries as well as in different user groups. Data comes from a face-to-face an[...]
R. COOMBER ; L. MOYLE ; V. BELACKOVA ; T. DECORTE ; P. HAKKARAINEN ; A. HATHAWAY ; K. J. LAIDLER ; S. LENTON ; S. MURPHY ; J. SCOTT ; M. STEFUNKOVA ; K. VAN DE VEN ; M. VLAEMYNCK ; B. WERSE | 2018
Dans International Journal of Drug Policy (Vol.58, August 2018) Article : PériodiqueBackground: It is now commonly accepted that there exists a form of drug supply, that involves the non-commercial supply of drugs to friends and acquaintances for little or no profit, which is qualitatively different from profit motivated 'drug [...]Nouveauté
M. TZANETAKIS ; G. KAMPHAUSEN ; B. WERSE ; R. VON LAUFENBERG | 2016
Dans International Journal of Drug Policy (Vol.35, September 2016) Article : PériodiqueBackground: In recent years, marketplaces in the darknet emerged where vendors and customers can exchange illicit drugs and other goods on digital platforms by using hidden internet services. The main thesis of this paper is that in an online en[...]
