Behavioral design in smartphone apps aims at inducing certain, monetizable behavior, mainly increased engagement, measurable by usage time. Such design is rarely transparent and often restricts users' ability to make alternative choices. In a framed field experiment, we document that behavioral...

Advice plays a central role in health, personal finance, and energy-efficiency decisions. We study how a benevolent expert should design verifiable advice - such as whether to commission a diagnostic test of different accuracy - when the agent is behaviorally biased, either neglecting...

Last-mile delivery, the final leg of the supply chain to consumers, significantly impacts the environment, particularly in the grocery sector, due to the perishable nature of food items often necessitating expedited delivery methods. The role of consumer behavior in this process has been...

This paper integrates overprecision-a form of overconfidence where individuals overestimate the accuracy of their beliefs-into a canonical rational inattention model. We show that overprecision distorts belief updating directly by biasing the perceived value of new information and indirectly by...

Recent work in economics has developed survey-based measures of economic preferences that are "experimentally" or "behaviorally validated." We scrutinize this approach focusing on the Global Preference Survey (Falk et al., 2018, 2023). Replicating their behavioral validation on almost 2,000...

We report the results of over 30 experiments to study the elasticity of economic decisions with respect to fundamentals. Our experiments cover a broad range of domains, from choice and valuation to belief formation, from strategic games to generic optimization problems, involving investment,...

Savings play a critical role in both individual financial well-being and economic development. This article examines the impact of financial literacy, income, educational level, and age on saving decisions across 136 countries, using data from the Global Financial Inclusion Database (2021) and...

This paper investigates whether economic hardship undermines preferences for honesty. We use controlled, high-stake measures of cheating for private benefit in a large sample of 5,664 Kenyans, exploiting three complementary sources of variation: experimentally manipulated monetary incentives to...

This paper introduces a novel Payoff-Trolley dilemma task, where other participants' payoffs were at stake on the main or sidetrack in a trolley dilemma. Different scenarios varied the number of "others' payoffs" on the sidetrack and main track in ways that helped identify more clearly immoral...

We study how adolescents' second-order beliefs about their parents' occupational preferences shape gendered career aspirations. In a consequential early-career choice setting, we combine a parental choice experiment with a randomized salience intervention among students. Parents give gendered...

Public support for policy interventions depends on citizens' beliefs about their likely effects. We examine how individuals form such beliefs by studying their predictions of experimental outcomes in a policy-relevant setting, and why their predictions differ from expert benchmarks. We elicit...

Why are inefficient policies popular? One explanation is incomplete voter information. Evidence from survey experiments in Argentina points instead to inattention. The experiments explore voter evaluations of two anti-inflation policies, price controls and limits on monetary emission....

This work addresses whether heterogeneity in player endowments influences investment decisions in common pool resource (CPR) games, shedding light on the relationship between inequality and economic decision making. We explore two theoretical avenues from behavioral economics-linear...

This paper investigates whether economic hardship undermines preferences for honesty. We use controlled, high-stake measures of cheating for private benefit in a sample of 5,664 Kenyans, exploiting three complementary sources of variation: experimentally manipulated monetary incentives to cheat,...

Revealed preference theory (RPT) and its behavioral extension (BRPT) underpin an important strand of welfare economics. Their normative appeal rests on the claim that welfare can be inferred from observed behavior without substantive assumptions about what agents should value - a property I call...

In an important and much cited study, Pettersson-Lidbom (2008) identifies significant left-wing majority coalition effects on economic outcomes for Swedish local governments, 1974-1994. We first replicate the original study and then extend the original research by applying Pettersson-Lidbom's...

Behavioral design in smartphone apps aims at inducing certain, monetizable behavior, mainly increased engagement, measurable by usage time. Such design is rarely transparent and often restricts users’ ability to make alternative choices. In a framed field experiment, we document that...

Public support for policy interventions depends on citizens' beliefs about their likely ef-fects. We examine how individuals form such beliefs by studying their predictions of experimental outcomes in a policy-relevant setting, and why their predictions differ from expert benchmarks. We elicit...

This qualitative study explores the construction of financial literacy in the context of retirement among young women in Israel, in light of available cultural schemas. The research challenges economic models that rely solely on assumptions of rationality and self-interest, offering a...

Vertrauen bildet das Fundament stabiler Gesellschaften und ist essenziell für das reibungslose Funktionieren von Demokratien, Wirtschaftssystemen und sozialen Strukturen. Doch in Zeiten multipler Krisen - von wirtschaftlicher Unsicherheit über politische Polarisierung bis hin zu den...

Das Handwerk befindet sich in einem tiefgreifenden Prozess der digitalen Transformation, der sowohl Leistungsangebote als auch Marktstrukturen nachhaltig verändert. Diese Entwicklungen erzeugen einen erheblichen Forschungsbedarf für ein "Handwerk der Zukunft". Die vorliegende Studie beschreibt...

Social media has become a central infrastructure of adolescence, offering benefits such as social connection, informal learning, creative expression, and low-cost entrepreneurial opportunities, while simultaneously posing risks including depression, body image concerns, and opaque commercial...

While almost all charities rely on a set of donor appreciation strategies, their effectiveness for the success of fundraising campaigns is underresearched. Through two preregistered field studies conducted in collaboration with a leading German opera house (N=10,000), we explore the significance...

Economic experiments have gained popularity in Agricultural Economics. However, challenges in recruitment and acceptance of experimental methods among farmers persist. Surveying 406 Swedish farmers, we explore farmers' attitudes toward different types and features of economic experiments. Only a...

Despite widespread concern about climate change, voluntary mitigation efforts often fail to maximize impact. In two online experiments (n = 1, 500), we elicit willingness to mitigate (WTM) by allowing subjects to delete actual CO2 allowances and examine how they allocate the WTM between their...

Despite substantial research on job satisfaction in self-employment, we know little about the specific consequences for the venture when job satisfaction declines after an external shock. Taking the COVID-19 pandemic as an example of an external shock and drawing on a sample of nearly 7,000...

Despite substantial research on job satisfaction in self-employment, we know little about the consequences for the venture when job satisfaction declines after an external shock. Taking the pandemic as an example of an external shock and drawing on 7,000 self-employed in Germany, we investigate...

This study explores how behavioral addictions, specifically compulsive and addictive buying, shape counterfeit consumption through the mediating roles of hedonic motivation and social comparison. While prior research has explored maladaptive buying behaviors and counterfeit purchasing...