| Analyses of second‐generation ‘legal highs’ in the UK: Initial findings SD Brandt, HR Sumnall, F Measham, J Cole Drug testing and analysis 2 (8), 377-382, 2010 | 336 | 2010 |
| Multiple behavioural impulsivity tasks predict prospective alcohol involvement in adolescents G Fernie, M Peeters, MJ Gullo, P Christiansen, JC Cole, H Sumnall, ... Addiction 108 (11), 1916-1923, 2013 | 287 | 2013 |
| New psychoactive substances: a review and updates A Shafi, AJ Berry, H Sumnall, DM Wood, DK Tracy Therapeutic advances in psychopharmacology 10, 2045125320967197, 2020 | 277 | 2020 |
| Delay discounting and the behavioural economics of cigarette purchases in smokers: the effects of nicotine deprivation M Field, M Santarcangelo, H Sumnall, A Goudie, J Cole Psychopharmacology 186, 255-263, 2006 | 276 | 2006 |
| Altered states: the clinical effects of Ecstasy JC Cole, HR Sumnall Pharmacology & therapeutics 98 (1), 35-58, 2003 | 276 | 2003 |
| The content of ecstasy tablets: implications for the study of their long‐term effects JC Cole, M Bailey, HR Sumnall, GF Wagstaff, LA King Addiction 97 (12), 1531-1536, 2002 | 215 | 2002 |
| The pre-clinical behavioural pharmacology of 3, 4-methylenedioxymethamphetamine (MDMA) JC Cole, HR Sumnall Neuroscience & Biobehavioral Reviews 27 (3), 199-217, 2003 | 195 | 2003 |
| Analysis of NRG ‘legal highs’ in the UK: identification and formation of novel cathinones SD Brandt, S Freeman, HR Sumnall, F Measham, J Cole Drug testing and analysis 3 (9), 569-575, 2011 | 174 | 2011 |
| The varieties of ecstatic experience: an exploration of the subjective experiences of ecstasy HR Sumnall, JC Cole, L Jerome Journal of Psychopharmacology 20 (5), 670-682, 2006 | 153 | 2006 |
| Parental permissiveness, control, and affect and drug use among adolescents E Becoña, A Calafat, JR Fernández-Hermida, M Juan, H Sumnall, ... Psicothema, 292-298, 2013 | 140 | 2013 |
| Alcohol-attributable fractions for England: alcohol-attributable mortality and hospital admissions L Jones, MA Bellis, D Dedman, H Sumnall, K Tocque Liverpool: Centre for Public Health, Liverpool John Moores University, 2008 | 140 | 2008 |
| Use, function, and subjective experiences of gamma-hydroxybutyrate (GHB) HR Sumnall, K Woolfall, S Edwards, JC Cole, CM Beynon Drug and alcohol dependence 92 (1-3), 286-290, 2008 | 127 | 2008 |
| Is ecstasy perceived to be safe? A critical survey A Gamma, L Jerome, ME Liechti, HR Sumnall Drug and alcohol dependence 77 (2), 185-193, 2005 | 111 | 2005 |
| Optimal provision of needle and syringe programmes for injecting drug users: A systematic review L Jones, L Pickering, H Sumnall, J McVeigh, MA Bellis International Journal of Drug Policy 21 (5), 335-342, 2010 | 102 | 2010 |
| Social, policy, and public health perspectives on new psychoactive substances HR Sumnall, M Evans‐Brown, J McVeigh Drug testing and analysis 3 (7‐8), 515-523, 2011 | 100 | 2011 |
| Self-esteem and self-efficacy: Associations with alcohol consumption in a sample of adolescents in Northern Ireland MT McKay, HR Sumnall, JC Cole, A Percy Drugs: education, prevention and policy 19 (1), 72-80, 2012 | 95 | 2012 |
| A behavioural economic analysis of alcohol, amphetamine, cocaine and ecstasy purchases by polysubstance misusers HR Sumnall, E Tyler, GF Wagstaff, JC Cole Drug and alcohol dependence 76 (1), 93-99, 2004 | 93 | 2004 |
| An investigation of the subjective experiences of sex after alcohol or drug intoxication HR Sumnall, CM Beynon, SM Conchie, SCE Riley, JC Cole Journal of Psychopharmacology 21 (5), 525-537, 2007 | 92 | 2007 |
| A systematic review of parent and family-based intervention effectiveness on sexual outcomes in young people J Downing, L Jones, G Bates, H Sumnall, MA Bellis Health education research 26 (5), 808-833, 2011 | 89 | 2011 |
| Self-reported psychopathology in polydrug users HR Sumnall, GF Wagstaff, JC Cole Journal of Psychopharmacology 18 (1), 75-82, 2004 | 89 | 2004 |
