Behavioural Insights Projects

Finding ways to encourage collective action in contexts where only a minority adopts the desired behaviour is central to solving many of today's global environmental problems. We study how correcting people's beliefs about social norms and behavioural trends encourages collective action in a setting where the desired behaviour is not yet prevalent. In a field experiment, we test whether low sign-up rates for a municipal recycling program in urban Peru can be increased by providing information…

Institution: German Institute of Development and Sustainability (IDOS)

Team: Research team: Hanna Fuhrmann-Riebel, Ben D'Exelle, Kristian López Vargas, Sebastian Tonke & Arjan Verschoor

Saving while being overdrawn costs consumers money. The interest they have to pay is far more than the interest they receive. An experiment tested two interventions aimed at encouraging consumers to use their savings to clear any overdraft, by pre-entering a repayment amount and giving explicit information about costs. These interventions lead to better choices amongst many, although not yet all, consumers. Why this experiment was conducted: saving while being overdrawn costs Dutch citizens…

Institution: Dutch Authority for the Financial Markets (AFM)

To better learn about the U.S. General Services Administration’s USAGov email audience, a bilingual survey was developed to include questions on preferred topics, preferred frequency of email communications, utility of emails, and audience demographics. USAGov sought to learn more about their email audience through the survey and by using behavioral insights to increase survey response.

Institution: General Services Administration (GSA)

Team: Office of Evaluation Sciences (OES)

The project’s goal was to increase voter turnout among potential voters: registered voters who participated in one or fewer primary elections since 2000. Voting is a high-salience, socially important behavior that is essential to a functioning democratic society. While campaigns and organizations spend millions of dollars to increase voter turnout, recent research suggests that simple interventions like facilitating plan-making can help people follow through on their intentions.

Institution: Harvard Kennedy School

Team: Behavioural Insights Group

ideas24 partnered with the Practical Farmers of Iowa (PFI) to better understand the behavioral barriers preventing corn and soybean farmers from adopting cover crops and enrolling in PFI's cover-crop cost-share program. Using what we learned from administrative data, farmer interviews and direct feedback during user-testing, we then jointly designed behaviorally informed communication interventions, which included mailers as well as a farmer referral campaign. To evaluate the potential impact of…

Institution: Ideas42

Team: Ideas42

Telephone surveys were prefaced by a brief message reminding businesses that they had previously committed to participate.

Institution: Department for Business, Energy and Industrial Strategy (BEIS)

Team: Department for Business, Energy and Industrial Strategy (BEIS)

Online experiment tested two novel public health messages on social distancing. •Messages focused on potential to infect vulnerable people or many people. •Participants (N = 500) randomized to see control or (one of two) treatment posters. •Behavioral intentions and acceptability judgements of behaviors measured later. •Both posters increased caution with respect to social distancing.

Institution: Economic and Social Research Institute (ESRI)

Team: ESRI Behavioural Research Unit

Despite email alert systems having a large reach, email can be a difficult platform to spread awareness. BETA partnered with the Australian Cyber Security Centre (ACSC) to find ways of boosting the impact of an email alert system. We applied behavioural insights to the email design to bolster its effects, and tested these different design aspects using a randomised controlled trial. Subscribers were randomly assigned to receive an alert with one or more of our new design features (or a…

Institution: Prime Minister and Cabinet (PMC)

Team: Behavioural Economics Team of the Australian Government (BETA)

Cambridgeshire Constabulary has noted that 1,650 hate incidents were reported within Cambridgeshire between 1st December 2019 and 28th February 2021 and the vast majority of reported incidents (1,344) were racially-based. The data indicates that since the pandemic (March 2020), incidents of Hate crime have increased for people with the following protected characteristics: disabled people, LGBTQ+ people, race, religion. These groups are already disproportionately adversely impacted by COVID-19…

Institution: Local Government Association

Team: Local Government Association

Challenge Many people in developing nations have limited access to formal savings mechanisms, impeding their ability to save money and invest in agricultural inputs like tools and fertilizer that might help improve their crops. Among the many structural reasons for low savings rates (inaccessible banks, high transaction costs, distrust of financial institutions, lack of financial literacy), psychological barriers such as impatience or lack of self-control may also play a role. Additionally,…

Institution: World Bank