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Cited by 2,925

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

The Product Space Conditions the Development of Nations

Open access
Hidalgo, C. A., Klinger, B., Barabási, A.-L., Hausmann, R.·2007·Science

Abstract

Economies grow by upgrading the products they produce and export. The technology, capital, institutions, and skills needed to make newer products are more easily adapted from some products than from others. Here, we study this network of relatedness between products, or “product space,” finding that more-sophisticated products are located in a densely connected core whereas less-sophisticated products occupy a less-connected periphery. Empirically, countries move through the product space by developing goods close to those they currently produce. Most countries can reach the core only by traversing empirically infrequent distances, which may help explain why poor countries have trouble developing more competitive exports and fail to converge to the income levels of rich countries.

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Registry

Crossref · 10.1126/science.1144581

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Metadata

Authors
Hidalgo, C. A., Klinger, B., Barabási, A.-L., & Hausmann, R.
Venue
Science
Published
2007-07-27
Volume
317
Issue
5837
Pages
482-487
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2064927380
Cited by
2,925
References
3
FWCI
70.11
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: The Product Space Conditions the Development of Nations. https://app.cochat.ai/papers/10.1126/science.1144581
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Hidalgo, C. A., Klinger, B., Barabási, A.-L., & Hausmann, R. (2007). The Product Space Conditions the Development of Nations. Science. https://doi.org/10.1126/science.1144581

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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.