This paper studies temporal factors influencing the effectiveness of don't drive appeals (DDAs) which policy-makers use to encourage motorists to voluntarily reduce driving during transitory high pollution episodes. We derive and empirically validate a theoretical framework for DDAs where the...

Unit donations are an alternative fundraising scheme in which potential donors choose how many units of a charitable good to fund rather than just giving money. Based on evidence from an online experiment with 8,673 participants, we demonstrate that well-designed unit donation schemes can...

Randomized controlled trials remain underutilized in informing policy design, despite their potential. Moral objections to experimentation ("experiment aversion") have been proposed as an explanation. We present three studies with members of the general public and policy-makers that allow us to...

Many industrialized countries have recognized the need to mitigate energy cost increases faced by low-income households by fostering the adoption of energy-efficient technologies. How to meet this need is an open question, but “behavioral insights” are likely components of future policy...

Can Attribution Science, a method for quantifying - ex post - humanity's contribution to adverse climatic events, induce pro-environmental behavioral change? We conduct a conceptual test of this question by studying, in an online experiment with 3,031 participants, whether backwards-looking...

Many industrialized countries have recognized the need to mitigate energy cost increases faced by low-income households by fostering the adoption of energy-efficient technologies. How to meet this need is an open question, but "behavioral insights" are likely components of future policy designs....

Bei Förderprogrammen steht eine hohe Bedürftigkeit knappen öffentlichen Mitteln gegenüber. Deswegen sollten sie wirksam sein. Das trifft auch auf neuere Förderprogramme zu, die einkommensschwachen Haushalten helfen sollen, ihre Energiekosten zu senken. Ein wichtiges Förderinstrument sind...

Punishment institutions for curtailing free-riding in social dilemmas rely on information about individuals’ behavior collected through monitoring. We contribute to the experimental study of cooperation-enhancing institutions by examining how cooperation and efficiency in a social dilemma...

Unit donations are an alternative fundraising scheme in which potential donors choose how many units of a charitable good to fund, rather than just giving money. Based on evidence from an online experiment with 8,673 participants, we demonstrate that well-designed unit donation schemes can...

Manipulating choice architectures to achieve social ends ('social nudges') raises problems of ethicality. Giving individuals control over their default choice ('selfnudges') is a possible remedy, but the trade-offs with efficiency are poorly understood. We examine under four different...