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 Netherlands Authority for Consumers & Markets (ACM) conducted an experiment to investigate the effect of incomplete prices when booking a holiday home. Websites that display incomplete prices cause greater uncertainty, make choosing more difficult, undermine trust and give the feeling of deception compared to websites displaying transparent prices.
Why this experiment was conducted: unclear picture of actual costs
In 2021, the ACM conducted a study into effective transparency. The aim was…
BI Project
Measuring the effect of community based social marketing on the rate of application for home energy…
In Ireland, grants for retrofitting homes with energy upgrade measures are available from the Sustainable Energy Authority of Ireland. Improved energy efficiency of households is an important aspect of Ireland’s climate emergency related targets.
Barriers to retrofitting include a lack of understanding about retrofitting and the process, and a lack of awareness of grant availability. Community based social marketing (CBSM) might be an effective way of increasing uptake because it addresses…
Challenge
The City of Philadelphia in Pennsylvania offers a discount to low-income senior citizens living in the municipality on their water bills. Senior water and sewer customers can apply to receive 25 percent off their payments for water in an effort to reduce the financial burden on those elderly citizens with lesser means.
However, despite the fact that this would benefit the citizens in question, the City of Philadelphia noticed that many low-income seniors eligible for the discount were…
BI Project
Using behavioural science to empower Canadians to reduce the risk of wildfire to their homes and…
In line with the Government of Canada's National Adaptation Strategy, this project seeks to further understanding of Canadians’ awareness and adoption of measures intended to mitigate wildfire risk toward the end of supporting and empowering more widespread action. The study is a survey with an embedded randomized controlled trial component.
The survey component of the study aims to address questions such as:
1. What are the barriers to more widespread adoption of wildland fire risk reduction…
Determining residents' current preferences for covid-19 vaccination and developing strategies based on the use of behavioural interventions.
PROJECT SUMMARY
To increase uptake of flu vaccines and maintain a healthy workforce during the 2016-17 flu season, New York City’s Behavioral Design Team (NYC BDT) partnered with WorkWell NYC to design behaviorally informed emails to encourage New York City employees to visit a worksite flu clinic. One version of the redesigned email used the strategy of “enhanced active choice,” whereby employees were prompted to make a choice that had a clear right answer.
IMPACT
Behavioral emails more…
BI Project
Micro-SMEs ‘green’ their business: how to increase the likelihood of micro-SMEs applying…
An online experiment investigated how behavioural techniques could be used to increase the likelihood of companies with 2 to 10 employees applying for assistance under the Subsidy Scheme Improving Sustainability of SMEs (SVM ). The results show that an updated version of the website helps to clarify the subsidy. This effect is not reflected in the likelihood of these micro-SMEs actually applying for the subsidy.
Why this experiment was conducted: SVM scheme not being fully utilised
It is…
BI Project
Instilling the habit of more frequent hand washing in office settings: how to encourage proper and…
Washing your hands regularly with soap and water is an effective and easy way of reducing the risk of people falling ill with COVID-19, influenzas or a cold, or contracting other viral illnesses. Stickers and posters were developed focusing on reframing, nudging and habit stacking. Displaying the posters in the office environment led to an increase in handwashing amongst employees. Soap consumption went up.
Why this experiment was conducted: improved hygiene standards in the workplace is the…
The Ministry of Justice and Security developed a behavioural intervention aimed at inspiring individuals to adopt safe cyber practices: 'Valse email? Meld het via de meldknop' (Fake email? Report it using the report button). Thanks to this behavioural intervention, employees are ten times more likely to report suspicious emails internally. Moreover, click rates on links in suspicious emails have significantly decreased.
Why this experiment was conducted: One in five SMEs have been victims of…
The problem
Missed appointments are a significant cost to the health care system, and patients who do not attend appointments miss out on valuable care.
What we did
We partnered with the Department of Health and Human Services and several health services to improve patient communications as part of a new Communications Toolkit for health services.
To understand what works, we designed a range of behaviourally-informed SMS reminders and letters to reduce the number of patients who do not attend…