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Innovation in the States: A Diffusion Study

Gray, Virginia·1973·American Political Science Review

Abstract

This study focuses on a nonmonetary dimension of public policy—innovation by states in the fields of education, welfare, and civil rights. Innovation is considered equivalent to the adoption of a law by a state. From the literature on diffusion (or spread) of innovations, the explanation of user interaction is taken, and a simple model with an interaction term is constructed. The model performs fairly well when evaluated by several common criteria. The results do vary somewhat from one issue area to another; other types of supplementary analysis also indicate variation in diffusion patterns according to the issue involved. Political and economic differences among states are found to account for differences in time of adoption, and “innovativeness” is shown to be an issue- and time-specific factor.

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Metadata

Authors
Gray, V.
Venue
American Political Science Review
Published
1973-12
Volume
67
Issue
4
Pages
1174-1185
ISSN
  • 0003-0554 (ISSN-L)
  • 1537-5943
OpenAlex
W2050895222
Cited by
1,145
References
0
FWCI
68.00
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Innovation in the States: A Diffusion Study. https://app.cochat.ai/papers/10.2307/1956539
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Gray, V. (1973). Innovation in the States: A Diffusion Study. American Political Science Review. https://doi.org/10.2307/1956539

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.