The University of Queensland

Participation in Australian drug treatment programs for individuals engaging in high‐risk substance use: Data from a nationally representative sample

Leung, Janni, Yimer, Tesfa Mekonen, Chiu, Vivian, Hall, Wayne D., Connor, Jason P. and Chan, Gary Chung Kai (2024). Participation in Australian drug treatment programs for individuals engaging in high‐risk substance use: Data from a nationally representative sample. Drug and Alcohol Review, 43 (3), 688-693. doi: 10.1111/dar.13792

Participation in Australian drug treatment programs for individuals engaging in high‐risk substance use: data from a nationally representative sample

Leung, Janni, Yimer, Tesfa Mekonen, Chiu, Vivian, Hall, Wayne D., Connor, Jason P. and Chan, Gary Chung Kai (2024). Participation in Australian drug treatment programs for individuals engaging in high‐risk substance use: data from a nationally representative sample. Drug and Alcohol Review, 43 (3), 688-693. doi: 10.1111/dar.13792

A provisional evaluation of Australia's medical cannabis program

Graham, Myfanwy, Chiu, Vivian, Stjepanović, Daniel and Hall, Wayne (2023). A provisional evaluation of Australia's medical cannabis program. International Journal of Drug Policy, 122 104210, 1-11. doi: 10.1016/j.drugpo.2023.104210

Prevalence and correlates of positive parental attitudes towards cannabis use and use intention in Australia during 2016 and 2019

Chiu, Vivian, Dawson, Danielle, Chan, Gary, Hall, Wayne, Hides, Leanne and Leung, Janni (2023). Prevalence and correlates of positive parental attitudes towards cannabis use and use intention in Australia during 2016 and 2019. Addictive Behaviors, 150 107917, 107917. doi: 10.1016/j.addbeh.2023.107917

Economic evaluation of exercise interventions for individuals with cancer: a systematic review

Wang, Yufan, McCarthy, Alexandra L., Hayes, Sandra C., Gordon, Louisa G., Chiu, Vivian, Bailey, Tom G., Stewart, Elizabeth and Tuffaha, Haitham (2023). Economic evaluation of exercise interventions for individuals with cancer: a systematic review. Preventive Medicine, 172 107491, 1-8. doi: 10.1016/j.ypmed.2023.107491

All‐cause and cause‐specific mortality in individuals with an alcohol‐related emergency or hospital inpatient presentation: a retrospective data linkage cohort study

Leung, Janni, Chiu, Vivian, Man, Nicola, Yuen, Wing See, Dobbins, Timothy, Dunlop, Adrian, Gisev, Natasa, Hall, Wayne, Larney, Sarah, Pearson, Sallie‐Anne, Degenhardt, Louisa and Peacock, Amy (2023). All‐cause and cause‐specific mortality in individuals with an alcohol‐related emergency or hospital inpatient presentation: a retrospective data linkage cohort study. Addiction, 118 (9), 1751-1762. doi: 10.1111/add.16218

A latent class analysis of patterns of tobacco and cannabis use in Australia and their health‐related correlates

Lim, Carmen C. W., Leung, Janni K. Y., Gravely, Shannon, Gartner, Coral, Sun, Tianze, Chiu, Vivian, Chung, Jack Y. C., Stjepanović, Daniel, Connor, Jason, Scheurer, Roman W., Hall, Wayne and Chan, Gary C. K. (2023). A latent class analysis of patterns of tobacco and cannabis use in Australia and their health‐related correlates. Drug and Alcohol Review, 42 (4), 815-826. doi: 10.1111/dar.13614

Trends in cannabis use intention around the period of cannabis legalisation in Australia: an age‐period‐cohort model

Chiu, Vivian, Chan, Gary, Hall, Wayne, Hides, Leanne and Leung, Janni (2023). Trends in cannabis use intention around the period of cannabis legalisation in Australia: an age‐period‐cohort model. Drug and Alcohol Review, 42 (2), 337-345. doi: 10.1111/dar.13578

Perceptions of social media challenges and benefits during the Covid-19 pandemic: Qualitative findings from a cross sectional international survey

Schoultz, Mariyana, Lamph, Gary, Thygesen, Hilde, Leung, Janni, Bonsaksen, Tore, Ruffolo, Mary, Price, Daicia, Watson, Paul, Kabelenga, Isaac, Chiu, Vivian and Østertun Geirdal, Amy (2023). Perceptions of social media challenges and benefits during the Covid-19 pandemic: Qualitative findings from a cross sectional international survey. PLOS Global Public Health, 3 (1), e0001463. doi: 10.1371/journal.pgph.0001463

Trends and socio-demographic differences of cannabis vaping in the USA and Canada

Lim, Carmen C. W., Chan, Gary C. K., Wadsworth, Elle, Stjepanović, Daniel, Chiu, Vivian, Chung, Jack Y. C., Sun, Tianze, Connor, Jason, Leung, Janni, Gartner, Coral, Hall, Wayne and Hammond, David (2022). Trends and socio-demographic differences of cannabis vaping in the USA and Canada. International Journal of Environmental Research and Public Health, 19 (21) 14394. doi: 10.3390/ijerph192114394

Age at first alcohol‐related hospital separation or emergency department presentation and rate of re‐admission: a retrospective data linkage cohort of young Australians

Yuen, Wing S., Leung, Janni, Man, Nicola, Chiu, Vivian, Gisev, Natasa, Livingston, Michael, Degenhardt, Louisa, Farrell, Michael, Pearson, Sallie‐Anne, Dobbins, Timothy, Dunlop, Adrian, Mattick, Richard P. and Peacock, Amy (2022). Age at first alcohol‐related hospital separation or emergency department presentation and rate of re‐admission: a retrospective data linkage cohort of young Australians. Drug and Alcohol Review, 41 (7), 1577-1588. doi: 10.1111/dar.13529

Getting high for likes: exploring cannabis‐related content on TikTok

Rutherford, Brienna N., Sun, Tianze, Johnson, Benjamin, Co, Steven, Lim, Tong Liang, Lim, Carmen C. W., Chiu, Vivian, Leung, Janni, Stjepanovic, Daniel, Connor, Jason P. and Chan, Gary C. K. (2022). Getting high for likes: exploring cannabis‐related content on TikTok. Drug and Alcohol Review, 41 (5), 1119-1125. doi: 10.1111/dar.13433

Prevalence and correlates of cannabis use for medicinal reasons – an Australian cross-sectional study

Leung, Janni, Lim, Carmen C.W., Chiu, Vivian, Chung, Jack, Mekonen, Tesfa, Dawson, Danielle, Hall, Wayne D. and Chan, Gary C.K. (2022). Prevalence and correlates of cannabis use for medicinal reasons – an Australian cross-sectional study. Addictive Behaviors Reports, 15 100436, 100436. doi: 10.1016/j.abrep.2022.100436

Students’ mental health, well-being, and loneliness during the COVID-19 pandemic: a cross-national study

Bonsaksen, Tore, Chiu, Vivian, Leung, Janni, Schoultz, Mariyana, Thygesen, Hilde, Price, Daicia, Ruffolo, Mary and Geirdal, Amy Østertun (2022). Students’ mental health, well-being, and loneliness during the COVID-19 pandemic: a cross-national study. Healthcare, 10 (6) 996, 1-13. doi: 10.3390/healthcare10060996

A systematic review of trends in US attitudes toward cannabis legalization

Chiu, Vivian, Hall, Wayne, Chan, Gary, Hides, Leanne and Leung, Janni (2022). A systematic review of trends in US attitudes toward cannabis legalization. Substance Use and Misuse, 57 (7), 1-10. doi: 10.1080/10826084.2022.2063893

Age-related trends in cannabis use in Australia. Findings from a series of large nationally representative surveys

Chan, Gary, Chiu, Vivian, Sun, Tianze, Connor, Jason P., Hall, Wayne D. and Leung, Janni (2021). Age-related trends in cannabis use in Australia. Findings from a series of large nationally representative surveys. Addictive Behaviors, 123 107059. doi: 10.1016/j.addbeh.2021.107059

Utilising data linkage to describe and explore mortality among a retrospective cohort of individuals admitted to residential substance use treatment

Tisdale, Calvert, de Andrade, Dominique, Leung, Janni, Chiu, Vivian and Hides, Leanne (2021). Utilising data linkage to describe and explore mortality among a retrospective cohort of individuals admitted to residential substance use treatment. Drug and Alcohol Review, 40 (7), 1202-1206. doi: 10.1111/dar.13279

Prevalence of adolescent cannabis vaping: a systematic review and meta-analysis of US and Canadian studies

Lim, Carmen C. W., Sun, Tianze, Leung, Janni, Chung, Jack Y. C., Gartner, Coral, Connor, Jason, Hall, Wayne, Chiu, Vivian, Stjepanovic, Daniel and Chan, Gary C. K. (2021). Prevalence of adolescent cannabis vaping: a systematic review and meta-analysis of US and Canadian studies. JAMA Pediatrics, 176 (1), 42-51. doi: 10.1001/jamapediatrics.2021.4102

Perceived trust in public authorities nine months after the COVID-19 outbreak: a cross-national study

Price, Daicia, Bonsaksen, Tore, Ruffolo, Mary, Leung, Janni, Chiu, Vivian, Thygesen, Hilde, Schoultz, Mariyana and Geirdal, Amy Ostertun (2021). Perceived trust in public authorities nine months after the COVID-19 outbreak: a cross-national study. Social Sciences, 10 (9) 349. doi: 10.3390/socsci10090349

Content analysis of cannabis vaping videos on YouTube

Lim, Carmen C. W., Leung, Janni, Chung, Jack Yiu Chak, Sun, Tianze, Gartner, Coral, Connor, Jason, Hall, Wayne, Chiu, Vivian, Tisdale, Calvert, Stjepanović, Daniel and Chan, Gary (2021). Content analysis of cannabis vaping videos on YouTube. Addiction, 116 (9), 2443-2453. doi: 10.1111/add.15424

Public health impacts to date of the legalisation of medical and recreational cannabis use in the USA

Chiu, Vivian, Leung, Janni, Hall, Wayne, Stjepanović, Daniel and Degenhardt, Louisa (2021). Public health impacts to date of the legalisation of medical and recreational cannabis use in the USA. Neuropharmacology, 193 108610, 108610. doi: 10.1016/j.neuropharm.2021.108610

Was New Zealand's referendum to legalise cannabis premature?

Chiu, Vivian and Hall, Wayne (2021). Was New Zealand's referendum to legalise cannabis premature?. Drug and Alcohol Review, 40 (6) dar.13301, 882-883. doi: 10.1111/dar.13301

Personal correlates of support for medical and recreational cannabis legalization in Australia

Chiu, Vivian, Chan, Gary, Hall, Wayne, Hides, Leanne, Lim, Carmen and Leung, Janni (2021). Personal correlates of support for medical and recreational cannabis legalization in Australia. Frontiers in Psychiatry, 12 551661, 551661. doi: 10.3389/fpsyt.2021.551661

Anxiety and panic buying behaviour during COVID-19 pandemic—a qualitative analysis of toilet paper hoarding contents on Twitter

Leung, Janni, Chung, Jack Yiu Chak, Tisdale, Calvert, Chiu, Vivian, Lim, Carmen C. W. and Chan, Gary (2021). Anxiety and panic buying behaviour during COVID-19 pandemic—a qualitative analysis of toilet paper hoarding contents on Twitter. International Journal of Environmental Research and Public Health, 18 (3) 1127, 1-16. doi: 10.3390/ijerph18031127

How many more young Australians say that they would use cannabis if it were legal? : Australians say that they would use cannabis

Leung, Janni, Chiu, Vivian, Chung, Jack Yiu Chak, Hall, Wayne D. and Chan, Gary C. K. (2020). How many more young Australians say that they would use cannabis if it were legal? : Australians say that they would use cannabis. Drug and Alcohol Review, 39 (6), 768-772. doi: 10.1111/dar.13124

Alcohol consumption and consequences in adolescents in 68 low and middle-income countries – a multi-country comparison of risks by sex

Leung, Janni, Chiu, Vivian, Connor, Jason P., Peacock, Amy, Kelly, Adrian B., Hall, Wayne and Chan, Gary C. K. (2019). Alcohol consumption and consequences in adolescents in 68 low and middle-income countries – a multi-country comparison of risks by sex. Drug and Alcohol Dependence, 205 107520, 1-9. doi: 10.1016/j.drugalcdep.2019.06.022

What have been the public health impacts of cannabis legalisation in the USA? A review of evidence on adverse and beneficial effects

Leung, Janni, Chiu, Vivian, Chan, Gary C. K., Stjepanović, Daniel and Hall, Wayne D. (2019). What have been the public health impacts of cannabis legalisation in the USA? A review of evidence on adverse and beneficial effects. Current Addiction Reports, 6 (4), 418-428. doi: 10.1007/s40429-019-00291-x

Protocol for the Data-Linkage Alcohol Cohort Study (DACS): investigating mortality, morbidity and offending among people with an alcohol-related problem using linked administrative data

Peacock, Amy, Chiu, Vivian, Leung, Janni, Dobbins, Timothy, Larney, Sarah, Gisev, Natasa, Pearson, Sallie-Anne and Degenhardt, Louisa (2019). Protocol for the Data-Linkage Alcohol Cohort Study (DACS): investigating mortality, morbidity and offending among people with an alcohol-related problem using linked administrative data. BMJ Open, 9 (8) e030605, e030605. doi: 10.1136/bmjopen-2019-030605

Has the legalisation of medical and recreational cannabis use in the USA affected the prevalence of cannabis use and cannabis use disorders?

Leung, Janni, Chiu, Chui Ying Vivian, Stjepanović, Daniel and Hall, Wayne (2018). Has the legalisation of medical and recreational cannabis use in the USA affected the prevalence of cannabis use and cannabis use disorders?. Current Addiction Reports, 5 (4), 403-417. doi: 10.1007/s40429-018-0224-9

Familial alcohol supply, adolescent drinking and early alcohol onset in 45 low and middle income countries

Chan, Gary C. K., Leung, Janni, Kelly, Adrian B., Connor, Jason, Edward, Stephanie, Hall, Wayne, Degenhardt, Louisa, Chiu, Vivian and Patton, George (2018). Familial alcohol supply, adolescent drinking and early alcohol onset in 45 low and middle income countries. Addictive Behaviors, 84, 178-185. doi: 10.1016/j.addbeh.2018.04.014

Participation in Australian drug treatment programs for individuals engaging in high-risk substances use: data from a nationally representative sample

Leung, Janni, Mekonen, Tesfa, Chiu, Vivian, Hall, Wayne D., Connor, Jason P. and Chan, Gary Chung Kai (2023). Participation in Australian drug treatment programs for individuals engaging in high-risk substances use: data from a nationally representative sample. APSAD 2023 Conference, Adelaide, SA, Australia, 12–15 November 2023. Chichester, West Sussex, United Kingdom: Wiley-Blackwell Publishing. doi: 10.1111/dar.13749

Prevalence of participation in a tobacco, alcohol or other drug treatment program - Findings from the 2019 Australian National Drug Strategy Household Survey

Chiu, Vivian, Mekonen, Tesfa and Leung, Janni (2022). Prevalence of participation in a tobacco, alcohol or other drug treatment program - Findings from the 2019 Australian National Drug Strategy Household Survey. APSAD 2022 Conference, Darwin, NT, Australia, 9-12 October 2022. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

Patterns of tobacco and cannabis use in Australia: a latent class analysis and health-related correlates

Lim, Carmen C. W., Leung, Janni, Gravely, Shannon, Gartner, Coral, Chiu, Vivian, Sun, Tianze, Chung, Jack, Stjepanovic, Daniel, Connor, Jason, Scheurer, Roman, Hall, Wayne and Chan, Gary (2022). Patterns of tobacco and cannabis use in Australia: a latent class analysis and health-related correlates. The College on Problems of Drug Dependence, Minneapolis, MN USA, 11-15 June 2022.

Patterns of cannabis and tobacco use in Australia: latent class analysis and health-rated correlates

Lim, Carmen C.W., Leung, Janni, Sun, Tianze, Chiu, Vivian, Stjepanovic, Daniel, Chung, Jack Y.C., Connor, Jason P., Hall, Wayne, Scheurer, Roman, Gartner, Coral and Chan, Gary (2021). Patterns of cannabis and tobacco use in Australia: latent class analysis and health-rated correlates. APSAD Scientific Drug and Alcohol Conference, Virtual, 7-10 November 2021. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

Prevalence of adolescent cannabis vaping: a systematic review and meta-analysis of studies from the US and Canada

Lim, Carmen C.W., Sun, Tianze, Leung, Janni, Chung, Jack Y.C., Gartner, Coral, Connor, Jason P., Hall, Wayne, Chiu, Vivian, Stjepanovic, Daniel and Chan, Gary (2021). Prevalence of adolescent cannabis vaping: a systematic review and meta-analysis of studies from the US and Canada. APSAD Scientific Drug and Alcohol Conference, Virtual, 7-10 November 2021. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

How many people use cannabis for medicinal reasons in Australia?

Leung, Janni, Lim, Carmen C. W., Chiu, Vivian, Chung, Jack Y. C., Mekonen, Tesfa, Hall, Wayne D. and Chan, Gary C. K. (2021). How many people use cannabis for medicinal reasons in Australia?. APSAD 2021 Conference, Virtual, 7-10 November 2021. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

Symposium: epidemiology and potential public health benefits and harms of vaping - implication to tobacco control policies

Chan, Gary C. K., Sun, Tianze, Lim, Carmen C. W., Morphett, Kylie, Stjepanovic, Daniel, Chung, Jack Y. C., Chiu, Vivian, Connor, Jason P., Gartner, Coral, Hall, Wayne D. and Leung, Janni (2021). Symposium: epidemiology and potential public health benefits and harms of vaping - implication to tobacco control policies. APSAD 2021 Conference, Virtual, 7-10 November 2021. Chichester, West Sussex, United Kingdom: Wiley-Blackwell Publishing.

Concerns over the spread of misinformation and fake news on social media—Challenges amid the coronavirus pandemic

Leung, Janni, Schoultz, Mariyana, Chiu, Vivian, Bonsaksen, Tore, Ruffolo, Mary, Thygesen, Hilde, Price, Daicia and Geirdal, Amy Østertun (2021). Concerns over the spread of misinformation and fake news on social media—Challenges amid the coronavirus pandemic. 3rd International Electronic Conference on Environmental Research and Public Health—Public Health Issues in the Context of the COVID-19 Pandemic, Online, 11–25 January 2021. Basel, Switzerland: MDPI. doi: 10.3390/ecerph-3-09078

Panic buying behavior analysis of COVID-19 related toilet paper hoarding content on Twitter

Chung, Jack Yiu Chak, Leung, Janni, Tisdale, Calvert, Chiu, Vivian, Lim, Carmen C. W. and Chan, Gary (2021). Panic buying behavior analysis of COVID-19 related toilet paper hoarding content on Twitter. 3rd International Electronic Conference on Environmental Research and Public Health, Online, 11-25 January 2021. Basel, Switzerland: MDPI. doi: 10.3390/ecerph-3-09001

Psychological distress and the experience of self-restrained lifestyle through COVID-19 in Japan – public insights from #Coronavirus-depression on Twitter

Huo, Yan, Lim, Carmen C. W., Chiu, Vivian, Tachimori, Hisateru and Leung, Janni (2021). Psychological distress and the experience of self-restrained lifestyle through COVID-19 in Japan – public insights from #Coronavirus-depression on Twitter. The 3rd International Electronic Conference on Environmental Research and Public Health, Online, 11-25 January 2021. Basel, Switzerland: MDPI. doi: 10.3390/ECERPH-3-09018

Characterising people attending new south wales emergency departments and hospitals for an alcohol-related problem, 2005-2014: The data-linkage alcohol cohort study

Peacock, Amy, Chiu, Vivian, Leung, Janni, Dobbins, Timothy, Larney, Sarah, Gisev, Natasa, Pearson, Sallie-Anne, Dunlop, Adrian J. and Degenhardt, Louisa (2019). Characterising people attending new south wales emergency departments and hospitals for an alcohol-related problem, 2005-2014: The data-linkage alcohol cohort study. APSAD 2019 Conference, Hobart, TAS Australia, 10–13 November 2019. Chichester, West Sussex United Kingdom: Wiley-Blackwell.

Personal correlates of support for medical cannabis legalisation in Australia

Chiu, Vivian, Leung, Janni, Chan, Gary C. K., Hall, Wayne D. and Hides, Leanne (2019). Personal correlates of support for medical cannabis legalisation in Australia. APSAD 2019 Conference, Hobart, TAS Australia, 10–13 November 2019. Chichester, West Sussex United Kingdom: Wiley-Blackwell.

Cannabis legalisation: an empirical analysis causes of attitudinal change in the U.S. and Australia

Chiu, Chui Ying Vivian (2023). Cannabis legalisation: an empirical analysis causes of attitudinal change in the U.S. and Australia. PhD Thesis, School of Psychology, The University of Queensland. doi: 10.14264/b930dac