DICTION Computer Program (ICPSR 5909)

Published: Feb 16, 1992 View help for published

Principal Investigator(s): View help for Principal Investigator(s)
Robert North; Richard Lagerstrom; William Mitchell

https://doi.org/10.3886/ICPSR05909.v1

Version V1

This data collection contains the DICTION program, a multi-option, high-speed, content-analysis program that retrieves cognitive, affective, and decisional data from speeches, documents, or archival materials. This computer analysis of textual themes by cluster-analysis technique is designed for use with Robert North et al., BRITISH SPEECHES, 1870-1914, AND GERMAN SPEECHES, 1871-1912 (ICPSR 5902). DICTION is used to produce word-frequency dictionaries, to substitute equivalent words into and delete unwanted words from the text, and to count the co-occurrences of pairs of specified keywords in text input. DICTION also includes routines to delete common English suffixes from text words. It is written in Fortran IV for use with the IBM H Compiler (OPT = 2).

North, Robert, Lagerstrom, Richard, and Mitchell, William. DICTION Computer Program. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 1992-02-16. https://doi.org/10.3886/ICPSR05909.v1

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University of Michigan. Voluntary International Coordination Project (Contract F30602-70-C-0016), United States Department of Defense. Defense Advanced Research Projects Agency
Inter-university Consortium for Political and Social Research
program source code

1984-07-02

1992-02-16

2018-02-15 The citation of this study may have changed due to the new version control system that has been implemented. The previous citation was:
  • North, Robert, Richard Lagerstrom, and William Mitchell. DICTION Computer Program. ICPSR05909-v1. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 1999. http://doi.org/10.3886/ICPSR05909.v1

Notes

  • Data in this collection are available only to users at ICPSR member institutions.

  • The citation of this study may have changed due to the new version control system that has been implemented.
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