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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Behavioural science in the context of climate change at its related health risks has mainly focused on understanding and changing individual behaviours. However, effectively addressing the climate crisis requires broadening the focus on systemic societal change. This level of change is required to mitigate the negative effects of climate change as well as help people adapt to the associated (health) risks. Fostering systemic societal change requires situation-specific, large-scale data that can…
BI Project
Behavioral Interventions in Local Government: Increasing the Efficiency of Local Public Policies
The project had three aims. The first aim was to create a comprehensive catalogue of systematic, financially manageable behavioural interventions (including nudges and other interventions), as well as improvements to current processes and instruments of public administration at the local level in Slovakia. The second aim was to create a manual for the general application of behavioural knowledge to public administration practices, which includes a handbook for systematic and expert application…
Determining residents' current preferences for covid-19 vaccination and developing strategies based on the use of behavioural interventions.
BI Project
Recommendations to improve the quality of the population’s diet through the National Food…
There is extensive evidence that shows that poor nutrition is associated with a set of non-communicable diseases, which today constitute the main cause of death. Currently in Argentina, excess weight affects all age groups, with a prevalence of 66.1% in the adult population, 13.6% in children under 5 years of age, and 41.1% in the 5 to 17 age group.
These figures are accompanied by inadequate eating habits, identifying wide food and nutritional gaps, due to deficit or excess, between current and…
BI Project
Correcting Misperceptions About Trends and Norms to Address Weak Collective Action – Experimental…
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…
Among the education and psychology literature
that looks at the role of beliefs and school outcomes,
Growth Mindset theory (GM) posits that by helping
students shift their theory of learning to one where
intelligence isn’t a fixed state – but rather, that it’s
malleable, and something you can improve and grow
over time – students can become self-motivated to
improve both academic effort and outcomes. Teaching
youth how to foster a GM doesn’t just offer a potential
solution at low cost…
PROJECT SUMMARY
ideas42 and Busara Center for Behavioral Economics worked with a major bank and telecommunications company in Nigeria to send behaviorally-informed SMS messages to customers to increase their use of mobile bank accounts.
IMPACT
Effects varied by message and audience; notably, injunctive norm messages led to a 45 percent increase in the number of clients making deposits among females with active accounts, from 0.82% to 1.81%.
RESULTS
Design
ideas42 and the Busara Center for…
BI Project
Safer road behaviour on N36 provincial road: how can a campaign targeting road users prevent…
Rijkswaterstaat conducted a behavioural campaign aimed at urging drivers on the N36 provincial road in Overijssel to keep a safe distance, to be calm and relaxed while driving and to pay attention to the road. The campaign achieved a reduction in distractions, less irritation and an overall improved driving experience.
Why this experiment was conducted: many serious accidents on N36
The spotlight has been on the N36 between Hardenberg/Ommen and Almelo/ Wierden for some time due to the frequent,…
When firms in the UK do not follow the Financial Conduct Authority’s (FCA) Rules or Principles, and consumers incur financial losses as a result, the FCA seeks to ensure customers receive adequate compensation, or redress. In 2011/12, the FCA helped obtain over £150 million worth of redress for consumers. Instances where consumers are due redress do not often receive publicity. Instead, the firm alerts customers to a potential issue, usually in the form of a letter that gives customers…
This project was led with the French National Forestry Office (ONF), which is an institution responsible for the management of public forests, under the supervision of the Ministry of Agriculture and Food and the Ministry of Ecological Transition. Our common project has studied how to apply behavioral science to enhance user safety in forests. It resulted in the generation of 17 Nudges. Experimentation is expected to start spring 2022.