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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To promote college access and affordability, education tax credits help with the cost of college by reducing the amount of tax owed. The most generous Federal higher education tax credit, the American opportunity tax credit (AOTC), is a maximum annual credit of $2,500 per eligible student. Yet, many eligible students (or their families) do not claim the credit. Among eligible students, national estimates indicate that 46 percent of independent students and 56 percent of dependent students take…
The Environment Act 1986 established the Ministry for the Environment (MfE), which is the primary adviser of the New Zealand Government on environmental matters. The purpose statement for the MfE is “A flourishing environment for every generation – He taiao tōnui mō ngā reanga katoa [te reo version, the indigenous language of the Māori people].
MfE is actively engaged in reducing waste across the country, as illustrated by the recent Aotearoa New Zealand Waste Strategy. To lead by…
An ever-increasing number of AI ethicists can enumerate the most prominent risks; yet startlingly few psychologists, or other experts in behavioral science, are working on the project of aligning AI outcomes with fundamental ethical and safety principles. This knowledge gap is striking given the extraordinary investments being channeled into the technology’s ability to master and influence human behavior. In neglecting more than a century of relevant behavioral research, the ethical AI…
Water scarcity remains common in Brazil, especially in the Recife Metropolitan Region (RMR) in the State of Pernambuco. The RMR is subject to particularly high levels of non-revenue water—which occur when high volumes of water produced do not generate revenue for the supplier. While some losses may be due to structural and operational inefficiencies such as leaky pipes, clients also play a key role by defaulting on their water payments or installing bypasses to consume water free of charge.…
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…
BI Project
More conscious student borrowing behaviour: How can excessive loan amounts be avoided after the…
Are there ways to limit the accrual of excessive loan amounts by students? A letter sent to students with student loans who have received a supplementary grant increases the likelihood of them reducing their loan amounts. This increased likelihood translates to an annual average decrease of over € 150 in loan amounts for students receiving both a supplementary grant and a loan.
Why this experiment was conducted: award of supplementary grant sometimes has little or no impact on loan…
Repairability of laptop computers: the Behavioral Sciences team of the interministerial department for transformation is piloting a study on the display of an index intended to clarify consumer choice. The objective: to support the General Commission for Sustainable Development (CGDD) in the implementation of this new tool.
Challenge
Many eligible college students fail to apply for financial aid offered by the federal government altogether. Of those who do apply, many more reduce their chances of receiving aid by failing to apply by the priority deadline. In the 2013-2014 school year, more than 80% of students at Arizona State University who filed their financial aid applications did so after the priority deadline had passed, which can result in a lower aid package. This project’s goal was to increase the number…
BI Project
Working more hours to combat teacher shortages: How can teachers be motivated to increase their work…
In a vignette survey, teachers in primary, secondary and post-secondary vocational education were asked whether they would like to work more hours − with and without incentives. The survey shows that their willingness to do so can be increased to varying degrees by offering them bonuses, additional employee benefits and a combination of both.
Why this experiment was conducted: teacher shortages
The government has identified significant staff shortages in primary and secondary education. It is…
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.