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Persistent link: https://www.econbiz.de/10003749858
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Online technologies enable lower-cost, rapid data collection, but concerns about access and data quality impede their use in global research. I conduct a randomized experiment in the Philippines to test the effectiveness of web-form and chatbot surveys of K 12 teachers recruited through social...
Persistent link: https://www.econbiz.de/10014076386
Online technologies enable lower-cost, rapid data collection, but concerns about access and data quality impede their use in global research. I conduct a randomized experiment in the Philippines to test the effectiveness of web-form and chatbot surveys of K-12 teachers recruited through social...
Persistent link: https://www.econbiz.de/10013412761
the UK Understanding Society Innovation Panel survey. The randomised experiments relate to job, health, income, leisure …
Persistent link: https://www.econbiz.de/10010467804
This paper considers causal inference and sample selection bias in non-experimental settings in which: (i) few units in … pretreatment characteristics. We discuss the use of propensity score matching methods, and implement them using data from the NSW … comparison units comparable to the treated units and, hence, in alleviating the bias due to systematic differences between the …
Persistent link: https://www.econbiz.de/10014220883
We repeatedly elicit beliefs about the returns to study effort, in a large university course. A behavioral model of quasi-hyperbolic discounting and malleable beliefs predicts that the dynamics of beliefs mirrors the importance of exerting self-control, such that believed returns increase as the...
Persistent link: https://www.econbiz.de/10014490754
This paper considers causal inference and simple selection bias in non-experimental settings in which: (i) few units in … pretreatment characteristics. We propose the use of propensity score matching methods, and implement them using data from the NSW … treated units and, hence, in alleviating the bias due to systematic differences between the treated and the comparison units …
Persistent link: https://www.econbiz.de/10014208791
possible outcome reporting bias using gender differences in risk attitudes. There is a strong consensus view in the … outcome reporting bias in the risk and gender literature. We find no evidence that the likelihood of reporting about gender …
Persistent link: https://www.econbiz.de/10010204670
possible outcome reporting bias using gender differences in risk attitudes. There is a strong consensus view in the … outcome reporting bias in the risk and gender literature. We find no evidence that the likelihood of reporting about gender …
Persistent link: https://www.econbiz.de/10013315692