Replication Data for: When Do Politicians Use Populist Rhetoric? Populism as a Campaign Gamble
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'Why do some politicians employ populist rhetoric more than others within the same elections, and why do the same politicians employ more of it in some elections? Building on a simple formal theoretical model of two-candidate elections informed by the ideational approach to populist communication, we argue that the initially less popular political actors are more likely to use populist rhetoric in a gamble to have at least some chance of winning. To test the empirical implications of our argument, we construct the most comprehensive corpus of U.S. presidential campaign speeches (1952-2016) and estimate the prevalence of populist rhetoric across these speeches with a novel automated text analysis method utilizing active learning and word embedding. Overall, we show the robustly greater use of populism among the presidential candidates wit' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["Populism, Elections, Campaign Rhetoric, Automated Text Analysis"]} <|eot_id|>
 Here is the Description of a dataset. Description:'Why do some politicians employ populist rhetoric more than others within the same elections, and why do the same politicians employ more of it in some elections? Building on a simple formal theoretical model of two-candidate elections informed by the ideational approach to populist communication, we argue that the initially less popular political actors are more likely to use populist rhetoric in a gamble to have at least some chance of winning. To test the empirical implications of our argument, we construct the most comprehensive corpus of U.S. presidential campaign speeches (1952-2016) and estimate the prevalence of populist rhetoric across these speeches with a novel automated text analysis method utilizing active learning and word embedding. Overall, we show the robustly greater use of populism among the presidential candidates wit' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
Why do some politicians employ populist rhetoric more than others within the same elections, and why do the same politicians employ more of it in some elections? Building on a simple formal theoretical model of two-candidate elections informed by the ideational approach to populist communication, we argue that the initially less popular political actors are more likely to use populist rhetoric in a gamble to have at least some chance of winning. To test the empirical implications of our argument, we construct the most comprehensive corpus of U.S. presidential campaign speeches (1952-2016) and estimate the prevalence of populist rhetoric across these speeches with a novel automated text analysis method utilizing active learning and word embedding. Overall, we show the robustly greater use of populism among the presidential candidates wit
Populism, Elections, Campaign Rhetoric, Automated Text Analysis