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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A Randomized Controlled Trial (RCT) was conducted at seven of Amel’s community centers to improve the performance of students sitting for Cycle I exams. The trial consisted of a short activity that comprised of a ranking exercise whereby they have to rank a list of 10 values from most of least important to them, followed by a drawing exercise in which they have to visualize their number 1 value [9]. Both exercises were completed by students right before sitting for their exams.
BI Project
Preparedness skills, sense of community and clear recommendations for action increase crisis…
The COVID-19 pandemic, the war in Ukraine, and other social and global political crises and incidents have increased the need to understand the mental resilience, preparedness, agency and sense of community of Finns in various crises and disruptions. This memorandum presents information related to these topics collected via the Citizens’ Pulse survey and citizen interviews commissioned by the Prime Minister’s Office in March and April 2022.
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…
BI Project
Car Insurance Quote Sheet: Experimental Evidence of Its Impact on Financial Consumer Decisions
SERNAC designed and tested Key Fact Sheets to help consumer decision-making on quoting car insurance.
The study evaluated options to standardize the car insurance quotation sheet's design through a randomized online experiment with 3,008 consumers. Three prototypes were designed and tested in contrast to a representative quotation sheet currently provided by insurance companies in Chile to achieve this objective. Each prototype considered simplifying the language and standardization of the…
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
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…
Hospital-care-associated infections (HCAIs) represent the most frequent adverse event during care delivery, affecting hundreds of millions of patients around the world. Implementing and ensuring conformity to standard precautions, particularly best hand hygiene practices, is regarded as one of the most important and cheapest strategies for preventing HCAIs. The behavioural sciences have documented the potential of adjusting seemingly irrelevant contextual features in order to ‘nudge’ people…
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…
In a randomised trial we sent reminder letters to self-employed entrepreneurs about their upcoming VAT filing date. Previously it was not common practice for the Hungarian tax administration to send large scale reminders before the due date.
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…