Behavioural Insights Projects
Discover projects applying behavioural science to policy from around the world. Add your own projects, whether completed or still ongoing, to contribute knowledge on BI applications across different countries, policy areas, and topics of interest.

Number of BI projects:
0
Legend: Projects status
- Pre-registered project
- Completed project
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BI Project
The Municipality of Dordrecht organised a competition titled The Cleanest Neighbourhood in Dordrecht. The aim was to get residents to place less rubbish next to underground waste containers. As a result of the experiment, the amount of waste left next to bins decreased and a new social norm was established.
Why this experiment was conducted: rubbish left next to waste containers
Bin liners and other bags containing residual and larger waste left next to underground containers rank amongst the…
We all know that if a 13-year-old has his mind set on
something, it is quite difficult to try to change it. This
is exactly the type of challenge that the Ministry of
Education in Peru is approaching with students in
public schools and high schools, targeting those from
low-income households in particular.
Teenagers often have pre-conceived ideas about their
own intelligence, which influences how they react to
academic challenges. If a student thinks he is not smart
enough, he believes there is…
BI Project
Social Multipliers at Work: Improving Children’s Outcomes Through Aspirations and Role Models
Every year, governments spend large amounts
of resources on development programs that aim
to change poor households’ behaviors and attitudes
toward investment in the education, health, and
nutrition of their children as a way to end the cycle
of poverty. One key mechanism that can achieve this
is working to raise aspirations. But how do you do
that in practice?
In this project, together with Karen Macours of the
Paris School of Economics and the Ministry of Family
in Nicaragua, we find that…
BI Project
Nudge vs Superbugs: a behavioural economics trial to reduce the overprescribing of antibiotics
BETA and the Department of Health ran a trial to test the impact of personalised letters from Australia's Chief Medical Officer to high-prescribing GPs prompting them to consider reducing antibiotic prescribing where appropriate and safe.
The general objective of this project was to test the effectiveness of presented information to retail investors. The overall aim is that the information provided should be well understood by retail investors and allow them to compare and select among different investment products.
In keeping with current thinking on violence prevention, the Violence Prevention Initiative @Schools (VPI@Schools) project focuses on strengthening protective factors for those learners most at risk of being victims of violence and reducing risk factors for those learners most at risk of perpetrating violence. Using a behaviourally informed project, the direct aim of the VPI@Schools project is to help learners develop alternative, positive automatic responses and change their beliefs and norms…
To support building the pipeline of skilled workers in Ontario, the Ministry of Labour, Immigration, Training and Skills Development (MLITSD) introduced the Skilled Trades Strategy (STS) in 2020 which aims to modernize the skilled trades and apprenticeship system by breaking the stigma and attracting more young people to the skilled trades, simplifying the system, and encouraging employer participation. In collaboration with MLITSD, the Ontario Behavioural Insights Unit (BIU) plans to run a…
The study aims to identify barriers and trade-offs faced by consumers when deciding whether to engage in the circular economy. In particular, it explores decisions whether to buy a more or a less durable good, and whether to have a good repaired or to discard it and buy a replacement. It establishes the relative importance of economic, social and psychological factors that govern how consumers engage in the circular economy. Finally, it proposes policy tools to enable and encourage consumers to…
Tax amnesties, a limited-time opportunity for a specified group of taxpayers to pay a defined amount of tax liabilities, are broadly used across countries because they generate short-term revenue gains. However, evidence suggest that tax amnesties fail to have long-term effects, and in some cases, they generate negative effects on compliance. With the goal of evaluating the impact of tax amnesties, this experiment relies on the behavioral principle of limited attention and redesigns the…