Abstract
Since the practical utility of the kind of multiple indicators approach discussed in Costner's paper depends on the ways it can be broadened to include a diversity of causal situations, the purpose of the present paper is to extend the argument in three respects: (1) to show that it holds generally in any recursive system; (2) to note the circumstances under which a single indicator of one or more of the variables can be used; and (3) to point out that the use of multiple indicators can be combined with an instrumental-variables approach that has been discussed in the econometrics literature.
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Publication Info
- Year
- 1969
- Type
- article
- Volume
- 75
- Issue
- 2
- Pages
- 264-273
- Citations
- 94
- Access
- Closed
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Identifiers
- DOI
- 10.1086/224771