Showing 1 - 10 of 948
We develop and estimate a model of student study time on a social network. The model is designed to exploit unique data collected in the Berea Panel Study. Study time data allow us to quantify an intuitive mechanism for academic social interactions: own study time may depend on friend study time...
Persistent link: https://www.econbiz.de/10011794843
How can naiveté about present bias persist despite experience? To answer this question, our experiment investigates … the nature of the task at the second date further shows that learning is unencumbered by a change in environment. Our …
Persistent link: https://www.econbiz.de/10011958789
study experimentally to what extent cross-game learning can reduce overbidding in SPAs, taking into account cognitive skills … losses from high bids are more salient than in SPAs. Experience in FPAs causes substantial cross-game learning for … bid shading by cognitively more able participants, resulting in lower profits in FPAs. Thus, cross-game learning has the …
Persistent link: https://www.econbiz.de/10012668312
experiment with 743 subjects whether small-scale, seemingly negligible, events also affect the formation of risk preferences. In … line with a reinforcement learning model, we find that subjects who won a random lottery took significantly more risk in a … second lottery almost a year later. The same pattern emerges in another experiment with 136 subjects where the second lottery …
Persistent link: https://www.econbiz.de/10012607585
first-ever field experiment randomly providing free computers to students, we examine the relationships between access to … experiment indicate that the treatment group of students receiving free computers has a 4.5 percentage point higher probability …Access to information may represent an important barrier to learning about and ultimately transferring to 4-year …
Persistent link: https://www.econbiz.de/10010393654
that tracking can have positive effects on student learning, inaccurate placement has consequences: students face … experiment across seven colleges to evaluate the algorithm's effects on students. Placement rates into college-level courses … track students. However, there are concerns that the most frequently used college placement exams lack validity and …
Persistent link: https://www.econbiz.de/10012550216
Using an incentivized online classroom experiment, we assess the effectiveness of deontological vs. consequentialist … any empirical support that male participants are more corrupt in comparison to female participants. Students majoring in … economics or business/management show more corrupt behavior than students studying to become economics school teachers, but the …
Persistent link: https://www.econbiz.de/10013171083
We designed four observational learning experiments to identify the key channels that, along with Bayes …-rational inferences, drive herd behavior. In Experiment 1, unobserved, whose actions remain private, learn from the public actions made in … observational learning accounts for the phenomenon of excessive herding, it captures well herd behavior with medium quality signals …
Persistent link: https://www.econbiz.de/10011789104
In a model inspired by neuroscience, we show that constrained optimal perception encodes lottery rewards using an S-shaped encoding function and over-samples low-probability events. The implications of this perception strategy for behavior depend on the decision-maker’s understanding of the...
Persistent link: https://www.econbiz.de/10012806647
We study the impact of classroom rank on children’s learning using a unique experiment from Ecuador. Within each school …, students were randomly assigned to classrooms in every grade between kindergarten and 6th grade. Students with the same ability …
Persistent link: https://www.econbiz.de/10015101822