Identifying convergence fields and technologies for industrial safety : LDA-based network analysis
Bomi Song, Yongyoon Suh
| Year of publication: |
2019
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|---|---|
| Authors: | Song, Bomi ; Suh, Yongyoon |
| Published in: |
Technological forecasting & social change : an international journal. - Amsterdam : Elsevier, ISSN 0040-1625, ZDB-ID 280700-2. - Vol. 138.2019, p. 115-126
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| Subject: | Convergence network | Latent Dirichlet allocation (LDA) | Patent analysis | Safety field | Safety technology | Patent | Technischer Fortschritt | Technological change | Arbeitsschutz | Occupational safety | Theorie | Theory | Wirtschaftliche Konvergenz | Economic convergence |