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Pepperdine University

Epistemic network analysis

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Full-Text Articles in Social and Behavioral Sciences

How Political Elite Leverage Twitter To Polarize America, Woodson Morris Hobbs V Jan 2024

How Political Elite Leverage Twitter To Polarize America, Woodson Morris Hobbs V

Theses and Dissertations

While social media has changed how humans use the internet, Twitter has drastically reformed how individuals worldwide receive their news. As news outlets fail to keep up with the rapid dissemination of information online, Twitter has become a sounding board for the political elite who leverage the platform's immediacy and virality. This study, using Quantitative Ethnography's Epistemic Network Analysis, seeks to determine if the political elite, specifically members of Congress, are leveraging Twitter to spread polarizing information to strengthen their base. In this study, extensive coding of select members of the 118th Congress was completed and compared to Voteview.com's DW-Nominate …


Theory-Building And Tool-Building For A Science Of Dysfunctional Political Discourse, Eric Hamilton, Marguerite Williamson, Andrew Hurford Jan 2023

Theory-Building And Tool-Building For A Science Of Dysfunctional Political Discourse, Eric Hamilton, Marguerite Williamson, Andrew Hurford

Education Division Scholarship

This paper extends a developing analytic framework for political discourse that takes place over digital social media. Earlier presentations of the framework have furnished a rationale for applying the conceptual framework of epistemic frame theory and the tools of quantitative ethnography for political discourse analysis. They have provided early existence proofs of the viability of epistemic network analysis (ENA) for rudimentary models of social media threads that involve political content. The current theoretical paper moves significantly beyond this foundation. It summarizes and deepens the explanation of the constructs of discursive transactions, response grammars, and epistemic frames in political discourse. It …