Platform Convergence or Divergence? Comparing Political Ad Content Across Digital and Social Media Platforms.

Autor: Ridout, Travis N., Neumann, Markus, Yao, Jielu, Baum, Laura, Franz, Michael M., Oleinikov, Pavel, Franklin Fowler, Erika
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Zdroj: Social Science Computer Review; Oct2024, Vol. 42 Issue 5, p1181-1203, 23p
Abstrakt: When it comes to the study of the messaging of online political campaigns, theory suggests that platform divergence should be common, but much research finds considerable convergence across platforms. In this research, we examine variation across digital and social media platforms in the types of paid campaign messages that are distributed, focusing on their goals, tone, and the partisanship of political rhetoric. We use data on the content of paid election advertisements placed on YouTube, Google search, Instagram, and Facebook during the 2020 elections in the United States, examining all federal candidates who advertised on these platforms during the final 2 months of the campaign. We find that YouTube is most distinct from the other platforms, perhaps because it most resembles television, but convergence better describes the two Meta platforms, Facebook and Instagram. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index