Showing 1 - 10 of 23
This paper studies technology adoption in a cluster of soccer-ball producers in Sialkot, Pakistan. We invented a new cutting technology that reduces waste of the primary raw material and gave the technology to a random subset of producers. Despite the arguably unambiguous net benefits of the...
Persistent link: https://www.econbiz.de/10013016271
variable. In this paper, we explore the questions of what exactly is measured by the diverse survey-derived scales and … experimenters. Inspired by criticism of the widespread trust question used in many surveys, we created a new, improved survey trust …
Persistent link: https://www.econbiz.de/10012764220
A large literature studies subjective beliefs about economic facts using unincentivized survey questions. We devise … randomized experiments in a representative online survey to investigate whether incentivizing belief accuracy affects stated … provision does not reduce bias in our survey-based belief measures …
Persistent link: https://www.econbiz.de/10012870265
Can a short survey instrument reliably measure a range of fundamental economic preferences across diverse settings? We … focus on survey questions that systematically predict behavior in incentivized experimental tasks among German university … quantitative survey measures - hypothetical versions of experimental tasks - of time preference, attitude to risk and altruism are …
Persistent link: https://www.econbiz.de/10012867136
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
This paper tests for a number of survey effects in the elicitation of expenditure items. In particular we examine the … features of survey design influence expenditure reports. We find that over one quarter of respondents have difficulty … survey question. It is crucial to further account for these features in ongoing surveys …
Persistent link: https://www.econbiz.de/10013155602
two independent surveys on the same initial sample of 8, 000 persons. The first one is a long telephone survey that had a … telephone survey targeted at those leaving the unemployment registers; this enriched data source has a balanced and much higher … results. Using the enriched administrative data as benchmark, we find evidence that estimates from the long telephone survey …
Persistent link: https://www.econbiz.de/10013159683
We combine a survey and an experiment with real pay-out among Peking University students to measure and validate … individual risk attitudes. The experiment involves choosing between a cash payment and playing a lottery. The survey questions … parental income, risk attitudes are domain-specific. Correlations between survey measures and experimental measures, are in the …
Persistent link: https://www.econbiz.de/10013146835
participation or non-participation in the Internet survey leads shows that these processes are selective in selecting subjects who … Internet survey as an alternative to a student pool in the laboratory if the ambition is to use the experiments to draw …
Persistent link: https://www.econbiz.de/10013324852
We propose a novel selectivity correction procedure to deal with survey attrition, at the crossroads of the "Heckit … models, we use information on the number of attempts that were made to obtain response to the survey from each individual who …
Persistent link: https://www.econbiz.de/10013099813