Evans, David and Keenan, Eamon (2023) Drug treatment in Ireland: key patterns and trends: 2014 – 2021. Dublin: National Social Inclusion Office.

Evans, David and Keenan, Eamon and Killeen, Nicki (2021) Drug-related deaths in Ireland: key patterns and trends 2008-2017. Drug insights report 1. Dublin: Health Service Executive, National Office for Social Inclusion.

Mongan, Deirdre and Killeen, Nicki and Evans, David and Millar, Seán and Keenan, Eamon and Galvin, Brian (2022) European web survey on drugs 2021: Irish results. Dublin: Health Research Board.

Brady, Louca-Mai and Templeton, Lorna and Toner, Paul and Watson, Judith and Evans, David and Percy-Smith, Barry and Copello, Alex (2018) Involving young people in drug and alcohol research. Drugs and Alcohol Today , 18 , (1) , pp. 28-38.

Evans, David and Bingham, Tim and Hamza, Sarah and Keenan, Eamon (2022) Naloxone administration by addiction & homeless service providers in Ireland: 2018-2020. Drug insight report 2. Dublin: HSE National Social Inclusion Office.

Evans, David and Keenan, Eamonn (2024) Pharmacy needle exchange programme: review of performance indicators. Dublin: Health Service Executive.

Evans, David and Keenan, Eamon (2024) Re-evaluation of the numbers of people involved in substance misuse in Ireland using the National Drug Treatment Reporting System (NDTRS) and the Central Treatment List (CTL). Irish Journal of Medical Science , 193 , (1) , pp. 1-2.