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Structural Topic Models for Open‐Ended Survey Responses

Roberts, Margaret E., Stewart, Brandon M., Tingley, Dustin, Lucas, Christopher, Leder‐Luis, Jetson, Gadarian, Shana Kushner, Albertson, Bethany, Rand, David G.·2014·American Journal of Political Science

Abstract

Collection and especially analysis of open‐ended survey responses are relatively rare in the discipline and when conducted are almost exclusively done through human coding. We present an alternative, semiautomated approach, the structural topic model (STM) (Roberts, Stewart, and Airoldi 2013; Roberts et al. 2013), that draws on recent developments in machine learning based analysis of textual data. A crucial contribution of the method is that it incorporates information about the document, such as the author's gender, political affiliation, and treatment assignment (if an experimental study). This article focuses on how the STM is helpful for survey researchers and experimentalists. The STM makes analyzing open‐ended responses easier, more revealing, and capable of being used to estimate treatment effects. We illustrate these innovations with analysis of text from surveys and experiments.

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Metadata

Authors
Roberts, M. E., Stewart, B. M., Tingley, D., Lucas, C., Leder‐Luis, J., Gadarian, S. K., Albertson, B., & Rand, D. G.
Venue
American Journal of Political Science
Publisher
Wiley
Published
2014-03-06
Volume
58
Issue
4
Pages
1064-1082
ISSN
  • 0092-5853 (ISSN-L)
  • 1540-5907
OpenAlex
W2096974619
Cited by
1,952
References
10
FWCI
230.94
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Structural Topic Models for Open‐Ended Survey Responses. https://app.cochat.ai/papers/10.1111/ajps.12103
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Roberts, M. E., Stewart, B. M., Tingley, D., Lucas, C., Leder‐Luis, J., Gadarian, S. K., Albertson, B., & Rand, D. G. (2014). Structural Topic Models for Open‐Ended Survey Responses. American Journal of Political Science. https://doi.org/10.1111/ajps.12103

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