PofoliaShared via Pofolia

Political Analysis· 2015Q1

Computer-Assisted Text Analysis for Comparative Politics

Christopher Lucas, Richard A. Nielsen, Margaret E. Roberts, Brandon Stewart et al.

Short summary

This article introduces practical methods for analyzing textual data in comparative politics, focusing on cross-language challenges and demonstrating the Structural Topic Model (STM) with translated data.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Addresses practical issues in analyzing multilingual textual data for comparative politics.
  • Demonstrates the Structural Topic Model (STM) for automated text analysis.
  • Shows how STM can analyze data translated via machine translation tools.
  • All described methods are implemented in open-source software.

AI-generated from the title and abstract; the full text is not read.

Abstract

Recent advances in research tools for the systematic analysis of textual data are enabling exciting new research throughout the social sciences. For comparative politics, scholars who are often interested in non-English and possibly multilingual textual datasets, these advances may be difficult to access. This article discusses practical issues that arise in the processing, management, translation, and analysis of textual data with a particular focus on how procedures differ across languages. These procedures are combined in two applied examples of automated text analysis using the recently introduced Structural Topic Model. We also show how the model can be used to analyze data that have been translated into a single language via machine translation tools. All the methods we describe here are implemented in open-source software packages available from the authors.

The authors' abstract, as published at the source. Political Analysis, 2015 · DOI ↗

TakeawaysPremium
Ask the paperFree account

Continue with a free account

Ask the paper: 3 free questions a day about this paper; save it, get its citation, new summaries every day for your field. Takeaways are Premium.

Continue free on the web

Sign in with Google or Apple; no card needed. You come back to this paper.

On your phone:

Field: General Social Sciences

General Social SciencesSocial Sciences