Select Publications

Journal articles

van der Sanden R; Wilkins C; Romeo JS; Rychert M; Barratt MJ, 2021, 'Predictors of using social media to purchase drugs in New Zealand: Findings from a large-scale online survey', International Journal of Drug Policy, 98, http://dx.doi.org/10.1016/j.drugpo.2021.103430

Puljević C; Zahnow R; Benfer I; Winstock AR; Maier LJ; Barratt MJ; Ferris J, 2021, 'Patterns of methamphetamine production among an international sample of methamphetamine ‘cooks’', Drug and Alcohol Review, 40, pp. 1287 - 1293, http://dx.doi.org/10.1111/dar.13205

Peacock A; Gibbs D; Price O; Barratt MJ; Ezard N; Sutherland R; Hill PL; Grigg J; Lenton S; Page R; Salom C; Hughes C; Bruno R, 2021, 'Profile and correlates of colorimetric reagent kit use among people who use ecstasy/MDMA and other illegal stimulants in Australia', International Journal of Drug Policy, 97, http://dx.doi.org/10.1016/j.drugpo.2021.103334

Lamy FR; Daniulaityte R; Barratt MJ; Lokala U; Sheth A; Carlson RG, 2021, '“Etazene, safer than heroin and fentanyl”: Non-fentanyl novel synthetic opioid listings on one darknet market', Drug and Alcohol Dependence, 225, http://dx.doi.org/10.1016/j.drugalcdep.2021.108790

Engel LB; Bright SJ; Barratt MJ; Allen MM, 2021, 'Positive drug stories: possibilities for agency and positive subjectivity for harm reduction', Addiction Research and Theory, 29, pp. 363 - 371, http://dx.doi.org/10.1080/16066359.2020.1837781

Connolly D; Davies E; Lynskey M; Barratt M; Maier L; Ferris J; Winstock A; Gilchrist G, 2021, 'Comparing intentions to reduce substance use and willingness to seek help among transgender and cisgender participants from the global drug survey', BJPsych Open, 7, pp. S245 - S245, http://dx.doi.org/10.1192/bjo.2021.654

Ross A; Potter GR; Barratt MJ; Aldridge JA, 2020, '“Coming Out”: Stigma, Reflexivity and the Drug Researcher’s Drug Use', Contemporary Drug Problems, 47, pp. 268 - 285, http://dx.doi.org/10.1177/0091450920953635

Kumar N; Puljević C; Ferris J; Winstock A; Barratt MJ, 2020, 'Author Correction: The intersection between spliff usage, tobacco smoking, and having the first joint after waking (Scientific Reports, (2020), 10, 1, (7650), 10.1038/s41598-020-64110-4)', Scientific Reports, 10, http://dx.doi.org/10.1038/s41598-020-67809-6

Kumar N; Puljević C; Ferris J; Winstock A; Barratt MJ, 2020, 'The Intersection between Spliff Usage, Tobacco Smoking, and Having the First Joint after Waking', Scientific Reports, 10, pp. 7650, http://dx.doi.org/10.1038/s41598-020-64110-4

Jauffret-Roustide M; Barratt M; de Dinechin S; Davies E; Gilchrist G; Hughes C; Maier L; Ferris J; Winstock A, 2020, 'Consommation d’alcool et d’autres produits psychoactifs pendant la pandémie de Covid-19 dans la Global Drug Survey : une perspective française', Psychotropes, Vol. 26, pp. 209 - 219, http://dx.doi.org/10.3917/psyt.262.0209

Barratt MJ; Aldridge J, 2020, 'No magic pocket: Buying and selling on drug cryptomarkets in response to the COVID-19 pandemic and social restrictions', International Journal of Drug Policy, 83, pp. 102894, http://dx.doi.org/10.1016/j.drugpo.2020.102894

Lamy FR; Daniulaityte R; Barratt MJ; Lokala U; Sheth A; Carlson RG, 2020, 'Listed for sale: Analyzing data on fentanyl, fentanyl analogs and other novel synthetic opioids on one cryptomarket', Drug and Alcohol Dependence, 213, pp. 108115, http://dx.doi.org/10.1016/j.drugalcdep.2020.108115

Barratt MJ; Kowalski M; Volpe I; Maier LJ, 2020, 'On-site drug checking can provide quantitative analysis', Internal Medicine Journal, 50, pp. 1022 - 1023, http://dx.doi.org/10.1111/imj.14954

Palamar JJ; Salomone A; Barratt MJ, 2020, 'Drug checking to detect fentanyl and new psychoactive substances', Current Opinion in Psychiatry, 33, pp. 301 - 305, http://dx.doi.org/10.1097/yco.0000000000000607

Martin J; Munksgaard R; Coomber R; Demant J; Barratt MJ, 2020, 'Erratum: Selling Drugs on Darkweb Cryptomarkets: Differentiated Pathways, Risks and Rewards (British Journal of Criminology (2020) DOI: 10.1093/bjc/azz075)', British Journal of Criminology, 60, pp. 1116, http://dx.doi.org/10.1093/bjc/azaa004

Connolly D; Davies E; Lynskey M; Barratt MJ; Maier L; Ferris J; Winstock A; Gilchrist G, 2020, 'Comparing intentions to reduce substance use and willingness to seek help among transgender and cisgender participants from the Global Drug Survey', Journal of Substance Abuse Treatment, 112, pp. 86 - 91, http://dx.doi.org/10.1016/j.jsat.2020.03.001

Martin J; Munksgaard R; Coomber R; Demant J; Barratt MJ, 2020, 'Selling Drugs on Darkweb Cryptomarkets: Differentiated Pathways, Risks and Rewards', British Journal of Criminology, 60, pp. 559 - 578, http://dx.doi.org/10.1093/bjc/azz075

Childs A; Coomber R; Bull M; Barratt MJ, 2020, 'Evolving and Diversifying Selling Practices on Drug Cryptomarkets: An Exploration of Off-Platform “Direct Dealing”', Journal of Drug Issues, 50, pp. 173 - 190, http://dx.doi.org/10.1177/0022042619897425

Petranker R; Anderson T; Maier L; Barratt M; Ferris J; Winstock AR, 2020, 'Microdosing psychedelics: Subjective benefits and challenges, substance testing behavior, and the relevance of intention', Journal of Psychopharmacology, 36, pp. 85 - 96, http://dx.doi.org/10.1177/0269881120953994

Palamar JJ; Acosta P; Sutherland R; Shedlin MG; Barratt MJ, 2019, 'Adulterants and altruism: A qualitative investigation of “drug checkers” in North America', International Journal of Drug Policy, 74, pp. 160 - 169, http://dx.doi.org/10.1016/j.drugpo.2019.09.017

Sznitman SR; Barratt MJ; Decorte T; Hakkarainen P; Lenton S; Potter G; Werse B; Wilkins C, 2019, 'Do medical cannabis growers attempt to produce cannabis with different cannabinoid concentrations than recreational growers?', Drugs and Alcohol Today, 19, pp. 251 - 256, http://dx.doi.org/10.1108/DAT-06-2019-0021

Valente H; Martins D; Carvalho H; Pires CV; Carvalho MC; Pinto M; Barratt MJ, 2019, 'Evaluation of a drug checking service at a large scale electronic music festival in Portugal', International Journal of Drug Policy, 73, pp. 88 - 95, http://dx.doi.org/10.1016/j.drugpo.2019.07.007

Kowalski M; Hooker C; Barratt MJ, 2019, 'Should we smoke it for you as well? An ethnographic analysis of a drug cryptomarket environment', International Journal of Drug Policy, 73, pp. 245 - 254, http://dx.doi.org/10.1016/j.drugpo.2019.03.011

Kumar N; Puljević C; Ferris J; Winstock A; Barratt MJ, 2019, 'Cannabis use patterns at the dawn of US cannabis reform', Journal of Cannabis Research, 1, pp. 5, http://dx.doi.org/10.1186/s42238-019-0003-z

Hakkarainen P; Decorte T; Sznitman S; Karjalainen K; Barratt MJ; Frank VA; Lenton S; Potter G; Werse B; Wilkins C, 2019, 'Examining the blurred boundaries between medical and recreational cannabis–results from an international study of small-scale cannabis cultivators', Drugs: Education, Prevention and Policy, 26, pp. 250 - 258, http://dx.doi.org/10.1080/09687637.2017.1411888

Moyle L; Childs A; Coomber R; Barratt MJ, 2019, '#Drugsforsale: An exploration of the use of social media and encrypted messaging apps to supply and access drugs', International Journal of Drug Policy, 63, pp. 101 - 110, http://dx.doi.org/10.1016/j.drugpo.2018.08.005

Fernández-Calderón F; Díaz-Batanero C; Barratt MJ; Palamar JJ, 2019, 'Harm reduction strategies related to dosing and their relation to harms among festival attendees who use multiple drugs', Drug and Alcohol Review, 38, pp. 57 - 67, http://dx.doi.org/10.1111/dar.12868

Palamar JJ; Barratt MJ, 2019, 'Prevalence of reagent test-kit use and perceptions of purity among ecstasy users in an electronic dance music scene in New York City', Drug and Alcohol Review, 38, pp. 42 - 49, http://dx.doi.org/10.1111/dar.12882

Banister SD; Adams A; Kevin RC; Macdonald C; Glass M; Boyd R; Connor M; McGregor IS; Havel CM; Bright SJ; Vilamala MV; Lladanosa CG; Barratt MJ; Gerona RR, 2019, 'Synthesis and pharmacology of new psychoactive substance 5F-CUMYL-P7AICA, a scaffold- hopping analog of synthetic cannabinoid receptor agonists 5F-CUMYL-PICA and 5F-CUMYL-PINACA', Drug Testing and Analysis, 11, pp. 279 - 291, http://dx.doi.org/10.1002/dta.2491

Decorte T; Malm A; Sznitman SR; Hakkarainen P; Barratt MJ; Potter GR; Werse B; Kamphausen G; Lenton S; Asmussen Frank V, 2019, 'The challenges and benefits of analyzing feedback comments in surveys: Lessons from a cross-national online survey of small-scale cannabis growers', Methodological Innovations, 12, pp. 205979911982560 - 205979911982560, http://dx.doi.org/10.1177/2059799119825606

Grigg J; Barratt MJ; Lenton S, 2018, 'Double dropping down under: Correlates of simultaneous consumption of two ecstasy pills in a sample of Australian outdoor music festival attendees', Drug and Alcohol Review, 37, pp. 851 - 855, http://dx.doi.org/10.1111/dar.12843

Lenton S; Frank VA; Barratt MJ; Potter GR; Decorte T, 2018, 'Growing practices and the use of potentially harmful chemical additives among a sample of small-scale cannabis growers in three countries', Drug and Alcohol Dependence, 192, pp. 250 - 256, http://dx.doi.org/10.1016/j.drugalcdep.2018.07.040

Barratt MJ; Latimer J; Jauncey M; Tay E; Nielsen S, 2018, 'Urine drug screening for early detection of unwitting use of fentanyl and its analogues among people who inject heroin in Sydney, Australia', Drug and Alcohol Review, 37, pp. 847 - 850, http://dx.doi.org/10.1111/dar.12864

Grigg J; Barratt MJ; Lenton S, 2018, 'Drug detection dogs at Australian outdoor music festivals: Deterrent, detection and iatrogenic effects', International Journal of Drug Policy, 60, pp. 89 - 95, http://dx.doi.org/10.1016/j.drugpo.2018.08.002

Raubenheimer JE; Barratt MJ, 2018, 'Digital era drug surveillance: Quo vadis, Australia?', Drug and Alcohol Review, 37, pp. 693 - 696, http://dx.doi.org/10.1111/dar.12853

Sutherland R; Peacock A; Roxburgh A; Barratt MJ; Burns L; Bruno R; Peacock A, 2018, 'Typology of new psychoactive substance use among the general Australian population', Drug and Alcohol Dependence, 188, pp. 126 - 134, http://dx.doi.org/10.1016/j.drugalcdep.2018.03.034

Demant D; Oviedo-Trespalacios O; Carroll JA; Ferris JA; Maier L; Barratt MJ; Winstock AR, 2018, 'Do people with intersecting identities report more high-risk alcohol use and lifetime substance use?', International Journal of Public Health, 63, pp. 621 - 630, http://dx.doi.org/10.1007/s00038-018-1095-5

Hughes CE; Barratt MJ; Ferris JA; Maier LJ; Winstock AR, 2018, 'Drug-related police encounters across the globe: How do they compare?', International Journal of Drug Policy, 56, pp. 197 - 207, http://dx.doi.org/10.1016/j.drugpo.2018.03.005

Benfer I; Zahnow R; Barratt MJ; Maier L; Winstock A; Ferris J, 2018, 'The impact of drug policy liberalisation on willingness to seek help for problem drug use: A comparison of 20 countries', International Journal of Drug Policy, 56, pp. 162 - 175, http://dx.doi.org/10.1016/j.drugpo.2018.03.032

Borodovsky JT; Marsch LA; Budney AJ, 2018, 'Studying Cannabis Use Behaviors With Facebook and Web Surveys: Methods and Insights.', JMIR Public Health Surveill, 4, pp. e48, http://dx.doi.org/10.2196/publichealth.9408

Aldridge J; Stevens A; Barratt MJ, 2018, 'Harms, benefits and the policing of cryptomarkets: a response to commentaries', Addiction, 113, pp. 802 - 804, http://dx.doi.org/10.1111/add.14169

Aldridge J; Stevens A; Barratt MJ, 2018, 'Will growth in cryptomarket drug buying increase the harms of illicit drugs?', Addiction, 113, pp. 789 - 796, http://dx.doi.org/10.1111/add.13899

Lawn W; Hallak JE; Crippa JA; Dos Santos R; Porffy L; Barratt MJ; Ferris JA; Winstock AR; Morgan CJA, 2018, 'Erratum: Author Correction: Well-being, problematic alcohol consumption and acute subjective drug effects in past-year ayahuasca users: a large, international, self-selecting online survey (Scientific reports (2017) 7 1 (15201))', Scientific reports, 8, pp. 4059, http://dx.doi.org/10.1038/s41598-018-21666-6

Barratt MJ; Bruno R; Ezard N; Ritter A, 2018, 'Pill testing or drug checking in Australia: Acceptability of service design features', Drug and Alcohol Review, 37, pp. 226 - 236, http://dx.doi.org/10.1111/dar.12576

Lawn W; Hallak JE; Crippa JA; Dos Santos R; Porffy L; Barratt MJ; Ferris JA; Winstock AR; Morgan CJA, 2017, 'Well-being, problematic alcohol consumption and acute subjective drug effects in past-year ayahuasca users: A large, international, self-selecting online survey', Scientific Reports, 7, pp. 15201, http://dx.doi.org/10.1038/s41598-017-14700-6

Lloyd B; Zahnow R; Barratt MJ; Best D; Lubman DI; Ferris J, 2017, 'Exploring mortality among drug treatment clients: The relationship between treatment type and mortality', Journal of Substance Abuse Treatment, 82, pp. 22 - 28, http://dx.doi.org/10.1016/j.jsat.2017.09.001

Palamar JJ; Barratt MJ; Coney L; Martins SS, 2017, 'Synthetic cannabinoid use among high school seniors', Pediatrics, 140, pp. e20171330, http://dx.doi.org/10.1542/peds.2017-1330

Daniulaityte R; Lamy FR; Barratt M; Nahhas RW; Martins SS; Boyer EW; Sheth A; Carlson RG, 2017, 'Characterizing marijuana concentrate users: A web-based survey', Drug and Alcohol Dependence, 178, pp. 399 - 407, http://dx.doi.org/10.1016/j.drugalcdep.2017.05.034

Giné CV; Vilamala MV; Measham F; Brunt TM; Bücheli A; Paulos C; Valente H; Martins D; Libois B; Tögel-Lins K; Jones G; Karden A; Barratt MJ, 2017, 'The utility of drug checking services as monitoring tools and more: A response to Pirona et al.', International Journal of Drug Policy, 45, pp. 46 - 47, http://dx.doi.org/10.1016/j.drugpo.2017.05.018

Barratt MJ; Ferris JA; Zahnow R; Palamar JJ; Maier LJ; Winstock AR, 2017, 'Moving on From Representativeness: Testing the Utility of the Global Drug Survey', Substance Abuse: Research and Treatment, 11, pp. 1178221817716391, http://dx.doi.org/10.1177/1178221817716391


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