Correlating Political Party Names in Tweets, Newspapers and Election Results

Eric Sanders, Antal van den Bosch


Abstract
Twitter has been used as a textual resource to attempt to predict the outcome of elections for over a decade. A body of literature suggests that this is not consistently possible. In this paper we test the hypothesis that mentions of political parties in tweets are better correlated with the appearance of party names in newspapers than to the intention of the tweeter to vote for that party. Five Dutch national elections are used in this study. We find only a small positive, negligible difference in Pearson’s correlation coefficient as well as in the absolute error of the relation between tweets and news, and between tweets and elections. However, we find a larger correlation and a smaller absolute error between party mentions in newspapers and the outcome of the elections in four of the five elections. This suggests that newspapers are a better starting point for predicting the election outcome than tweets.
Anthology ID:
2022.politicalnlp-1.2
Volume:
Proceedings of the LREC 2022 workshop on Natural Language Processing for Political Sciences
Month:
June
Year:
2022
Address:
Marseille, France
Editors:
Haithem Afli, Mehwish Alam, Houda Bouamor, Cristina Blasi Casagran, Colleen Boland, Sahar Ghannay
Venue:
PoliticalNLP
SIG:
Publisher:
European Language Resources Association
Note:
Pages:
8–15
Language:
URL:
https://aclanthology.org/2022.politicalnlp-1.2
DOI:
Bibkey:
Cite (ACL):
Eric Sanders and Antal van den Bosch. 2022. Correlating Political Party Names in Tweets, Newspapers and Election Results. In Proceedings of the LREC 2022 workshop on Natural Language Processing for Political Sciences, pages 8–15, Marseille, France. European Language Resources Association.
Cite (Informal):
Correlating Political Party Names in Tweets, Newspapers and Election Results (Sanders & van den Bosch, PoliticalNLP 2022)
Copy Citation:
PDF:
https://aclanthology.org/2022.politicalnlp-1.2.pdf