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Lexical Ambiguity in Political Rhetoric: Why Morality Doesn't Fit in a Bag of Words

Kraft, Patrick W and Klemmensen, Robert LU (2024) In British Journal of Political Science 54(1). p.201-219
Abstract
How do politicians use moral appeals in their rhetoric? Previous research suggests that morality plays an important role in elite communication and that the endorsement of specific values varies systematically across the ideological spectrum. We argue that this view is incomplete since it only focuses on whether certain values are endorsed and not how they are contextualized by politicians. Using a novel sentence embedding approach, we show that although liberal and conservative politicians use the same moral terms, they attach diverging meanings to these values. Accordingly, the politics of morality is not about the promotion of specific moral values per se but, rather, a competition over their respective meaning. Our results highlight... (More)
How do politicians use moral appeals in their rhetoric? Previous research suggests that morality plays an important role in elite communication and that the endorsement of specific values varies systematically across the ideological spectrum. We argue that this view is incomplete since it only focuses on whether certain values are endorsed and not how they are contextualized by politicians. Using a novel sentence embedding approach, we show that although liberal and conservative politicians use the same moral terms, they attach diverging meanings to these values. Accordingly, the politics of morality is not about the promotion of specific moral values per se but, rather, a competition over their respective meaning. Our results highlight that simple dictionary-based methods to measure moral rhetoric may be insufficient since they fail to account for the semantic contexts in which words are used and, therefore, risk overlooking important features of political communication and party competition. (Less)
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author
and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
British Journal of Political Science
volume
54
issue
1
pages
19 pages
publisher
Cambridge University Press
external identifiers
  • scopus:85181574385
ISSN
0007-1234
DOI
10.1017/S000712342300008X
language
English
LU publication?
yes
id
a2372752-353e-40b5-b3a7-309250c0a315
date added to LUP
2023-04-26 15:14:54
date last changed
2024-02-09 15:19:49
@article{a2372752-353e-40b5-b3a7-309250c0a315,
  abstract     = {{How do politicians use moral appeals in their rhetoric? Previous research suggests that morality plays an important role in elite communication and that the endorsement of specific values varies systematically across the ideological spectrum. We argue that this view is incomplete since it only focuses on whether certain values are endorsed and not how they are contextualized by politicians. Using a novel sentence embedding approach, we show that although liberal and conservative politicians use the same moral terms, they attach diverging meanings to these values. Accordingly, the politics of morality is not about the promotion of specific moral values per se but, rather, a competition over their respective meaning. Our results highlight that simple dictionary-based methods to measure moral rhetoric may be insufficient since they fail to account for the semantic contexts in which words are used and, therefore, risk overlooking important features of political communication and party competition.}},
  author       = {{Kraft, Patrick W and Klemmensen, Robert}},
  issn         = {{0007-1234}},
  language     = {{eng}},
  number       = {{1}},
  pages        = {{201--219}},
  publisher    = {{Cambridge University Press}},
  series       = {{British Journal of Political Science}},
  title        = {{Lexical Ambiguity in Political Rhetoric: Why Morality Doesn't Fit in a Bag of Words}},
  url          = {{http://dx.doi.org/10.1017/S000712342300008X}},
  doi          = {{10.1017/S000712342300008X}},
  volume       = {{54}},
  year         = {{2024}},
}