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出 处:《Journal of Social Computing》2021年第1期14-26,共13页社会计算(英文)
摘 要:This study leverages a high dimensional manifold learning design to explore the latent structure of the pandemic policymaking space only based on bill-level characteristics of pandemic-focused bills from 1973 to 2020.Results indicate the COVID-19 era of policymaking maps extremely closely onto prior periods of related policymaking.This suggests that there is striking uniformity in Congressional policymaking related to these types of large-scale crises over time,despite currently operating in a unique era of hyperpolarization,division,and ineffective governance.
关 键 词:manifold learning computational social science CONGRESS POLICYMAKING COVID-19
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