| ARC | Act Against Restrictions on Competition |
| AER | Authority for Electricity Regulation |
| ASEA | Agency for Safety, Energy and Environment (Agencia de Seguridad, Energía y Ambiente) |
| BI | Behavioural Insights |
| CCP | OECD Committee on Consumer Policy |
| CRU | Commission for Regulation of Utilities |
| DAF | OECD Directorate for Financial and Enterprise Affairs |
| DOJ | Department of Justice, United States |
| ECJ | European Court of Justice |
| EEA | European Economic Area |
| EDC | Electric distribution company |
| ENV | OECD Environment Directorate |
| EU | European Union |
| FCO | Federal Cartel Office |
| FTC | Federal Trade Commission, United States |
| GOV | OECD Public Governance Directorate |
| IHD | In-home displays |
| NEB | National Energy Board of Canada |
| OBA | Online Behavioural Advertising |
| OEB | Ontario Energy Board |
| OECD | Organisation for Economic Co-operation and Development |
| OFT | Office of Fair Trading, United Kingdom |
| PPE | Personal protective equipment |
| RCT | Randomised controlled trial |
| STI | OECD Directorate for Science, Technology and Innovation |
| T&Cs | Terms and conditions |
| TFEU | Treaty on the Functioning of the European Union |
| TOU | Time-of-use pricing |
| TRB | Transportation Research Board |
Delivering Better Policies Through Behavioural Insights
New Approaches