Table of contents

Original research

• Online popularity of JUUL and Puff Bars in the USA: 2019–2020 (13 October, 2020)

  Hongying Dai, Jianqiang Hao
• Awareness, trial and use of heated tobacco products among adult cigarette smokers and e-cigarette users: findings from the 2018 ITC Four Country Smoking and Vaping Survey (29 September, 2020)

  Connor R Miller, Edward Sutanto, Danielle M Smith, Sara C Hitchman, Shannon Gravely, Hua H Yong, Ron Borland, Richard J O'Connor, K Michael Cummings, Geoffrey T Fong, Andrew Hyland, Anne C K Quah, Maciej L Goniewicz
• Shedding ‘light’ on cigarette pack design: colour differences in product perceptions, use and exposure following the US descriptor ban (29 September, 2020)

  Melissa Mercincavage, Benjamin Albelda, Darren Mays, Valentina Souprountchouk, Daniel P Giovenco, Janet Audrain-McGovern, Andrew A Strasser
• Cigarettes smoked among daily and non-daily smokers following CVS Health’s tobacco-free pharmacy policy (20 October, 2020)

  Aryn Z Phillips, Jennifer A Ahern, William C Kerr, Hector P Rodriguez
• Identifying best practices in adoption, implementation and enforcement of flavoured tobacco product restrictions and bans: lessons from experts (16 October, 2020)

  Katherine Peck, Rebekah Rodericks, Lola Irvin, Lila Johnson, Jill Tamashiro, Lance Ching, Tetine Sentell, Catherine Pirkle
• Turning a threat into an opportunity: British American Tobacco’s weakening of the Protocol to Eliminate Illicit Trade in Tobacco Products (16 September, 2021)

  Benoît Gomis, Allen William Andrew Gallagher, Andy Rowell, Anna B Gilmore
• Exploring the Twitter activity around the eighth meeting of the Conference of the Parties to the WHO Framework Convention on Tobacco Control (11 November, 2020)

  Lindsay Robertson, Ayush Joshi, Tess Legg, Georgina Wellock, Katerina Ray, Karen Evans-Reeves
• Potential impact of eliminating illicit trade in cigarettes: a demand-side perspective (3 November, 2020)

  Mark Goodchild, Jeremias Paul, Roberto Iglesias, Annerie Bouw, Anne-Marie Perucic
• Use of heated tobacco products in smoke-free locations in Japan: the JASTIS 2019 study (16 November, 2020) Free

  Kosuke Kiyohara, Takahiro Tabuchi
• Cross-validation of four different survey methods used to estimate illicit cigarette consumption in Brazil (13 November, 2020)

  André Salem Szklo, Roberto Magno Iglesias, Michal Stoklosa, Valeska Carvalho Figueiredo, Kevin Welding, Paulo Roberto Borges de Souza Junior, Alessandra Trindade Machado, Luis Felipe Leite Martins, Hannah Nascimento, Jeffrey Drope
• A Simulation of the potential impact of restricting tobacco retail outlets around middle and high schools on tobacco advertisements (11 December, 2020)

  Udoka Obinwa, Keryn E Pasch, Katelyn K Jetelina, Nalini Ranjit, Adriana Perez, Cheryl Perry, Melissa Harrell
• Youth and young adult risk perceptions and behaviours in response to an outbreak of e-cigarette/vaping-associated lung injury (EVALI) in the USA (13 January, 2021)

  Jennifer M Kreslake, Megan C Diaz, Muftau Shinaba, Donna M Vallone, Elizabeth C Hair
• Self-reported exposure of Indonesian adolescents to online and offline tobacco advertising, promotion and sponsorship (TAPS) (19 February, 2021)

  Wahyu Septiono, Mirte A G Kuipers, Nawi Ng, Anton E Kunst