Behavioural Insights Projects

Are people more likely to file their tax returns correctly if they receive a thank-you in advance or afterwards? Analyses show that thank-you messages have no effect on compliance behaviour. Why this experiment was conducted: positive alternative sought To encourage citizens' tax compliance (i.e., paying their taxes on time and correctly), it is occasional practice to emphasise the risk of checks and fines in case of non-compliance. One drawback of this deterrent method is that it can damage…

Institution: Dutch Tax and Customs Administration

Determining residents' current preferences for covid-19 vaccination and developing strategies based on the use of behavioural interventions.

Institution: Ministry of Health of the Slovak Republic

Team: Behavioral and Experimental Economics Team (BEET)

In the study, the effectiveness of four reminder messages was evaluated through an online laboratory experiment involving 2,963 participants. The content of these messages was designed based on evidence from behavioural sciences, and their effect was contrasted with that of a simple, brief, and direct message (control message). The impact of the reminders was measured through four outcome variables: the action participants declared they would take after receiving the message, understanding and…

Institution: Servicio Nacional del Consumidor (SERNAC)

To reduce calf mortality rates, the Netherlands Food and Consumer Product Safety Authority (NVWA) developed various letters for distribution amongst three subgroups of dairy farmers. The impact measurement shows that calf mortality decreased in the overall target group, although the letters did not produce any measurable outcomes. Why this experiment was conducted: calf rearing necessitates a significant amount of care Failure to ensure appropriate care for animals in dairy farming operations…

Institution: Netherlands Food and Consumer Product Safety Authority

The Australian Government has a range of programs available to assist those experiencing drought. But despite help being available, many do not reach out. The Behavioural Economics Team of the Australian Government (BETA) worked with the Joint Agency Drought Taskforce to research the barriers preventing people from seeking help. We sought to: • understand the most effective forms of communication about available forms of assistance, and incentives to take up assistance; and • understand the…

Institution: Prime Minister and Cabinet (PMC)

Team: Behavioural Economics Team of the Australian Government (BETA)

Five large cities in Noord-Brabant and the provincial authorities investigated how to improve cycling safety through behavioural interventions. They placed signs and markings along cycle routes in 's-Hertogenbosch, Breda, Eindhoven, Helmond and Tilburg. Half of the interventions had an effect; the number of dangerous situations decreased. Why this experiment was conducted: redesigning road layouts is not always possible Six locations in towns and cities in Noord-Brabant were identified as…

Institution: Noord-Brabant

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 collecting data on emerging topics related to the promotion of climate action in Canada (e.g., transportation, energy use, waste management, etc.) using a large and nationally representative sample of Canadians. The current project is the second wave of a repeated…

Institution: Impact and Innovation Hub (IIU)- Impact Canada

Team: Impact and Innovation Unit (IIU)

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,…

Institution: Impact and Innovation Hub (IIU)- Impact Canada

Team: Impact and Innovation Unit (IIU)

In Haiti, more than 96 percent of the population is exposed to two or more natural hazards in theirlifetime. The human and economic impacts of these hazards, including hurricanes, floods, earthquakes, and landslides, have been severe. Between 1961 and 2012, the country experienced more than 180 disasters, causing the death of more than 240,000 people. Many disaster-related fatalities are preventable if people evacuate to a safer place in a timely fashion. However,in Haiti, due to a variety of…

Institution: World Bank

Team: eMBeD, Mind Behaviour and Development team

PROJECT SUMMARY Arizona State University freshmen students eligible for the Student Engagement and Employment Development Plan (SEED), a work-study program, received emails designed to emphasize the benefits of joining the program and eliminate hassles in the application process. IMPACT The redesigned emails increased the number of students applying for SEED jobs by 3 percentage points, from 9% to 12% of students. Source: B-Hub

Institution: Ideas42

Team: Ideas42