
Détail de l'auteur
Auteur J. MATIAS |
Documents disponibles écrits par cet auteur (26)

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Rapport
Europol ; L. LANIEL ; C. CARPENTIER ; J. MOUNTENEY ; B. PALLAVICINI ; L. ROYUELA ; J. MATIAS ; R. KASECKER ; R. SEDEFOV ; P. GRIFFITHS | Lisbon : OEDT / EMCDDA | Joint publications | 2011FRANÇAIS : L'OEDT et Europol publient une analyse conjointe concernant le marché des amphétamines. Leader dans la production des amphétamines, l'Europe est également une zone importante de consommation. ENGLISH: This joint publication with [...]![]()
Article : Périodique
G. MENA ; I. GIRAUDON ; E. ALVAREZ ; J. M. CORKERY ; J. MATIAS ; K. GRASAASEN ; N. LLORENS ; P. GRIFFITHS ; J. VICENTE |Background: Cocaine-related health consequences are difficult to observe. Data on drug users in health-emergency settings may be a useful source of information on consequences that are not visible via other information sources. Methods: Thirty[...]![]()
Document texte divers
EMCDDA Conference on 20 years of monitoring and communicating evidence on drugs (21-22 September 2015; Lisbon) ; I. GIRAUDON ; J. MATIAS ; L. MONTANARI ; D. HEDRICH ; R. SIMON ; J. VICENTE | Lisbon : OEDT / EMCDDA | 2015Drug use, in particular high-risk drug use, is one of the major causes of avoidable mortality among young people in Europe, both directly through overdose and indirectly through drug-related diseases, accidents, violence and suicide. The Drug-r[...]![]()
Rapport
The protocol establishes harmonised criteria to extract process and report cases, based on the information available, at the end point of the chain of certification/ascertainment procedures, at different mortality registries: General Mortality R[...]![]()
Périodique
OEDT = EMCDDA ; I. GIRAUDON ; G. MENA ; J. MATIAS ; J. VICENTE | Lisbon : OEDT / EMCDDA | Technical reports | 2014This study reveals the substantial levels of morbidity related to cocaine use, translated into the large number of cocaine cases seen in various emergency settings in European countries. This health burden is often not captured by other traditio[...]![]()
Rapport
OEDT = EMCDDA ; J. MOUNTENEY ; M. RUIZ ; A. BO ; T. GROSHKOVA ; J. MATIAS ; L. VANDAM ; F. CARDOSO ; R. CHRISTIE ; L. MONTANARI ; I. GIRAUDON ; P. GRIFFITHS | Lisbon : OEDT / EMCDDA | Rapid communication | 2017This report provides a first look at the emergence of more problematic forms of use of new psychoactive substances among a range of demographic groups, including opioid and amphetamine injectors, prisoners, the homeless and men who have sex with[...]![]()
Chapitre
L. VANDAM ; J. MATIAS ; R. McKETIN ; M. MEACHAM ; P. GRIFFITHS ; S. R. QUAH | Oxford : Academic Press | 2017![]()
Rapport
OEDT = EMCDDA ; A. PIRONA ; L. MONTANARI ; I. GIRAUDON ; J. MATIAS ; K. OIEN ; L. VANDAM ; T. SURMONT ; B. GUARITA ; F. MATHIS ; J. MOUNTENEY ; K. NATONIEWSKA ; S. SLEIMAN ; P. GRIFFITHS | Lisbon : OEDT / EMCDDA | Ad hoc publication | 2021Since early 2020, the COVID-19 pandemic has had a dramatic impact on the way we live, with European countries having to introduce unprecedented measures to protect public health. As with all areas of life, drug consumption, related harms and dru[...]![]()
Article : Périodique
Changing the severity of statutory penalties for cannabis use offences does not appear to have a consistent impact on cannabis use by young adults, and new policy responses to the proliferation of new psychoactive substances within European coun[...]![]()
Rapport
FRANÇAIS : Ce rapport explore la manière dont, à travers des enquêtes sur des populations ciblées, sont recueillies des données sur l'usage de drogues dans l'espace récréatif public (pubs, bars, clubs, scènes musicales) et privé en Europe. Il r[...]![]()
Rapport
A substantial amount of research has focused on understanding the sources from which individuals acquire illicit substances. To contribute to this area of research, the European Web Survey on Drugs (EWSD) included several questions to assess whe[...]![]()
Article : Périodique
L. BIJLSMA ; A. CELMA ; S. CASTIGLIONI ; N. SALGUEIRO-GONZALEZ ; L. BOU-ISERTE ; J. A. BAZ-LOMBA ; M. J. REID ; M. J. DIAS ; A. LOPES ; J. MATIAS ; L. PASTOR-ALCANIZ ; J. RADONIC ; M. TURK SEKULIC ; T. SHINE ; A. L. N. VAN NUIJS ; F. HERNANDEZ ; E. ZUCCATO |The consumption of psychoactive substances is considered a growing problem in many communities. Moreover, new psychoactive substances (NPS) designed as (legal) substitutes to traditional illicit drugs are relatively easily available to the publi[...]![]()
Rapport
OEDT = EMCDDA ; I. GIRAUDON ; M. BUSTER ; A. ESPELT ; J. MATIAS ; J. VICENTE | Lisbon : OEDT / EMCDDA | EMCDDA Papers, ISSN 2315-1463 | 2015This paper examines the overall number of lives lost due to drug use. All-cause mortality among problem drug users is investigated by means of cohort studies, which link data from death registries to drug treatment records. Building on earlier w[...]![]()
Article : Périodique
J. MOUNTENEY ; P. GRIFFITHS ; A. BO ; A. CUNNINGHAM ; J. MATIAS ; A. PIRONA |This paper explores the recent resurgence in use of ecstasy/MDMA in Europe and highlights keys areas of continuity and divergence between the ecstasy market of the 1990s and the current MDMA market. Based on a scoping study involving a targeted [...]Nouveauté
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Article : Périodique
D. OLSZEWSKI ; J. MATIAS ; K. MONSHOUWER ; A. KOKKEVI |Aims: We describe types of polydrug use among school students across Europe and explore differences between high, medium and low drug prevalence countries. Method: Analysis is based on survey data from over 70,000 15- to 16-year-old school stud[...]