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Field
Last Published
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Before
July 02, 2024 06:33 PM
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After
August 05, 2024 08:40 PM
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Field
Primary Outcomes (End Points)
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Before
Policy preferences on economic policy issues (trade policy, healthcare regulations, and redistributive policies) and social policy issues (abortion policy, affirmative action, gun rights, etc)
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After
Policy preferences on economic policy issues (trade policy, healthcare regulations, and redistributive policies) and social policy issues (abortion policy, affirmative action, LGBTQ+ rights, etc)
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Field
Primary Outcomes (Explanation)
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Before
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After
Outcomes are captured on a strongly support - strongly oppose 4-point scale, and will be recoded as binary as support or oppose.
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Field
Planned Number of Clusters
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Before
12,000
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After
450-500 subjects for each treatment arm.
Main experiment: 5,000 individuals for the main policy pair (abortion and trade)
For other policy pairs, the main treatments will be implemented, up to an (estimated) total of 12,000 participants taking part in the research study.
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Field
Planned Number of Observations
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Before
12,000
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After
450-500 subjects for each treatment arms
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Field
Sample size (or number of clusters) by treatment arms
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Before
For each pair of proposals on issues X and Y, an equal number of respondents will be allocated to the following three conditions: (i) X and Y made by the same source (ii) X and Y sent separately (i.e., not sent together by the same source). (iii) no message shown. Subjects will be assigned evenly to conditions. We plan to assign 600 subjects to each condition.
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After
For each pair of proposals on issues X and Y, an equal number of respondents will be allocated to the following three conditions: (i) X and Y made by the same source (ii) X and Y sent separately (i.e., not sent together by the same source). (iii) no message shown. Subjects will be assigned evenly to conditions. We plan to assign 450-500 subjects to each condition.
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