
Auteur K. KARJALAINEN
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Documents disponibles écrits par cet auteur (8)

H. A. R. JENSEN ; K. KARJALAINEN ; K. JUEL ; O. EKHOLM | 2018
Dans Journal of Studies on Alcohol and Drugs (Vol.79, n°3, May 2018) Article : PériodiqueOBJECTIVE: Surveys are considered the best source of data available on the prevalence of illicit drug use in the general adult population. The objective of the present study was to examine the consistency in self-reported lifetime use of illicit[...]
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[...]
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[...]Nouveauté
K. KARJALAINEN ; K. KUUSSAARI ; K. KATAJA ; C. TIGERSTEDT ; P. HAKKARAINEN | 2017
Dans European Addiction Research (Vol.23, n°3, July 2017) Article : PériodiqueBACKGROUND/AIMS: Polydrug use is a complicated phenomenon that is measured in a wide variety of different ways. Using Finland as an example, we aimed to demonstrate how the prevalence and prevalence trends of concurrent polydrug use (CPU) varied[...]
P. HAKKARAINEN ; K. KARJALAINEN ; K. RAITASALO ; V. M. SORVALA | 2015
Dans Drugs: Education, Prevention and Policy (Vol.22, n°4, August 2015) Article : PériodiqueAims: We aimed to study a latent social structure behind the variables associated with teenagers' cannabis use at the individual level and, in a social context, formed by school class. Methods: The data used come from the European School Survey[...]
S. RONKA ; K. KARJALAINEN ; P. MARTIKAINEN ; P. MAKELA | 2017
Dans Drug and Alcohol Dependence (Vol.181, December 2017) Article : PériodiqueBackground: We investigated the association between social determinants and a broad selection of drug-related deaths in a general population. Methods: We conducted a follow-up of an 11% random sample of working-age Finnish residents for 1996-20[...]
K. KARJALAINEN ; T. LINTONEN ; A. IMPINEN ; P. LILLSUNDE ; P. MÄKELÄ ; O. RAHKONEN ; J. HAUKKA ; A. OSTAMO | 2011
Dans Addiction (Vol.106, n°8, August 2011) Article : PériodiqueAIMS To examine the associations between socio-economic characteristics and driving under the influence of drugs (DUID), and to elaborate determinants of drugged driving. DESIGN A register-based case-control study. SETTING Finland. PARTICI[...]
J. SAVONEN ; P. HAKKARAINEN ; K. KARJALAINEN | 2023
Dans Drugs: Education, Prevention and Policy (Vol.30, n°2, April 2023) Article : PériodiqueThis article analyzes the riskiness attached to illicit drug use by means of a social representations framework. The implications of these social representations are further studied through their associations with views on drug policy: restricti[...]