Challenge
Tax delinquencies are a major problem for most tax administrations in the world. In Colombia, the National Accountant Office estimated the total outstanding debt to the National Tax Agency at $2.5 billion, which represents about 20 percent of estimated total tax evasion in 2014. Finding ways to reduce tax delinquencies is critical for both fiscal and equity considerations. A previous study compared messages about due liabilities delivered through three channels (letter, email, or…
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
This website, as well as any data and map included herein, are without prejudice to the status of or sovereignty over any territory, to the delimitation of international frontiers and boundaries and to the name of any territory, city or area.
BI Project
Making sure that young people get vaccinated against HPV: How do you encourage both boys and girls…
A campaign was launched to encourage young people to get the catch-up vaccination against Human Papillomavirus (HPV). The campaign succeeded in promoting discussion and increased awareness of HPV as well as persuading young people to get vaccinated.
Why this experiment was conducted: provide boys and girls with a vaccine they might not have received
In 2022 and 2023, boys were invited for the first time and girls were invited again to get vaccinated against the Human Papillomavirus (HPV). HPV…
The Program of Applied Research on Climate Action in Canada (PARCA Canada) combines behavioural science (BeSci) insights and methods with robust policy analysis to promote climate action. One of the main areas of focus involves the launch of a longitudinal survey that will, over time, collect data on research questions of interest to the promotion of climate action in Canada (e.g. transportation, home energy use, waste management, engagement with nature, preparedness for extreme weather,…
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…
Determining residents' current preferences for covid-19 vaccination and developing strategies based on the use of behavioural interventions.
Building on BETA’s work with the Australian Financial Security Authority (AFSA) on applying behaviour science to the Personal Property Securities Register, BETA and AFSA are evaluating whether select recommendations make the registration process easier and if they lead to more accurate registrations.
How does the presence of consumer protection affect decisions at retirement? Oxera undertook a behavioural experiment for the UK Financial Services Compensation Scheme (FSCS) to understand the role of FSCS protection—in both how consumers select their retirement income products, and whether they choose to obtain financial advice. This revealed how people behave in a realistic environment, providing insight into actual consumer behaviour and the importance of the FSCS in their decision-making.
In 2023 the Department of Climate Change, Energy, the Environment and Water (DCCEEW) partnered with the Commonwealth Scientific and Industrial Research Organisation (CSIRO) to expand on a 2020 survey undertaken by CSIRO that explored Australian attitudes to specific elements of the energy transition (with an emphasis on solar farms). For example, the perceptions of risks and benefits. This project has now expanded to further examine Australians’ acceptance (commonly referred to as ‘social…
BI Project
Combining Incentives with Narratives: Online-Field Experiment with Tesco to Reduce Plastic Bag Use
The pervasive use of single-use plastic bags presents a growing environmental challenge globally. Despite legislative efforts, such as the mandatory 5p bag-charge introduced in England in October 2015, the problem persists. The issue took on renewed urgency in the wake of the Covid-19 pandemic, which has seen a regression in consumer habits towards increased use of single-use plastics, driven by health and safety concerns (Adyel, 2020).
While traditional economic theory suggests that incentives…
Home Energy Label