Replication Data for: Which Party Represents My Group? The Group Foundations of Partisan Choice and Polarization
<|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:'While groups have been central to thinking about partisan identity and choices, there has been surprisingly little attention paid to the role of perceptions of the group composition of the parties. We explore this critical linking information in the context of religious groups, some of the chief pivots around which the parties have been sorting. Using three national samples, we show that perceptions of the religious group composition of the parties are often biased – evangelicals overestimate the presence of evangelicals within the Republican Party and the irreligious within the Democratic Party. The key finding is that individuals are far more likely to identify with the party in which they believe their group is well represented – a finding which clarifies the role of party image shifts in constructing partisanship, the limits of the ' . 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" : ["culture war","nones","partisanship","polarization"]} <|eot_id|>
 Here is the Description of a dataset. Description:'While groups have been central to thinking about partisan identity and choices, there has been surprisingly little attention paid to the role of perceptions of the group composition of the parties. We explore this critical linking information in the context of religious groups, some of the chief pivots around which the parties have been sorting. Using three national samples, we show that perceptions of the religious group composition of the parties are often biased – evangelicals overestimate the presence of evangelicals within the Republican Party and the irreligious within the Democratic Party. The key finding is that individuals are far more likely to identify with the party in which they believe their group is well represented – a finding which clarifies the role of party image shifts in constructing partisanship, the limits of the ' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
While groups have been central to thinking about partisan identity and choices, there has been surprisingly little attention paid to the role of perceptions of the group composition of the parties. We explore this critical linking information in the context of religious groups, some of the chief pivots around which the parties have been sorting. Using three national samples, we show that perceptions of the religious group composition of the parties are often biased – evangelicals overestimate the presence of evangelicals within the Republican Party and the irreligious within the Democratic Party. The key finding is that individuals are far more likely to identify with the party in which they believe their group is well represented – a finding which clarifies the role of party image shifts in constructing partisanship, the limits of the 
culture war; nones; partisanship; polarization