Mithilfe von Experimenten lassen sich Entscheidungen und kognitive Verzerrungen in einem kontrollierten Umfeld untersuchen. Erkenntnisse aus Experimenten können Aufschluss darüber geben, wie Nudges effektiv und effizient angewendet werden können und wo von deren Nutzung abgesehen werden...

This study investigates the effectiveness of dynamic norm nudges in promoting second-dose HPV vaccinations among trendsetters-parents who initiated the firstdose HPV vaccine for their daughters between 2017-2020. Utilizing administrative data from Bogota's Secretariat of Health in a field...

This study uses data from the Panel Study of Income Dynamics to examine whether self-regulation, proxied by regularly dining together with family, is associated with better financial preparedness and greater wealth accumulation across time among households. Findings reveal that individuals who...

Introducing financial incentives to increase productivity in the public sector tends to be politically and bureaucratically cumbersome, particularly in developing countries. Behavioral interventions could be a low-cost alternative, both politically and financially, although evidence of their...

Citizen tax compliance significantly dictates governmental fiscal capacities. Recognizing this, understanding the determinants of tax compliance remains paramount. While existing literature frequently isolates and tests individual determinants such as audit likelihood, penalty structures, tax...

Cognitive dissonance may arise from the inconsistency between an individual's behavior and her self-image. We investigate whether the provision of information that induces cognitive dissonance can increase sustainable consumption, and specifically whether individuals avoid cognitive dissonance...

Numerous laboratory studies report on behaviors inconsistent with rational economic models. How much do these inconsistencies matter in natural settings, when consumers make large, real decisions and have the opportunity to learn from experiences? We report on a field experiment designed to...

Goals are an important source of motivation. But little is known about why and how people set them. We address these questions in a model based on two stylized facts from psychology and behavioral economics: i) Goals serve as reference points for performance. ii) Present-biased preferences...

It is a puzzle why people often evaluate consequences of choices separately (narrow bracketing) rather than jointly (broad bracketing). We study the hypothesis that a present-biased individual, who faces two tasks, may bracket his goals narrowly for motivational reasons. Goals motivate because...

We develop and test a simple model of limited attention in intertemporal choice. The model posits that individuals fully attend to consumption in all periods but fail to attend to some future lumpy expenditure opportunities. This asymmetry generates some predictions that overlap with models of...