Does human migration affect international trade? A complex-network perspective
This paper explores the relationships between international human migration and merchandise trade, using a complex-network approach. We firstly compare the topological structure of worldwide networks of human migration and bilateral trade over the period 1960-2000. Next, we ask whether the position of any pair of countries in the migration network affects their bilateral trade flows. We show that: (i) both weighted and binary versions of the networks of international migration and trade are strongly correlated; (ii) such correlations can be mostly explained by country economic/demographic size and geographical distance; and (iii) pairs of countries that are more central in the international-migration network trade more. Our findings suggest that bilateral trade between any two countries is not only affected by the presence of migrants from either countries but also by their relative embeddedness in the complex web of corridors making up the network of international human migration.
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Medienart: |
E-Artikel |
Erscheinungsjahr: |
2014 |
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Erschienen: |
2014 |
Enthalten in: |
Zur Gesamtaufnahme - volume:9 |
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Enthalten in: |
PloS one - 9(2014), 5 vom: 27., Seite e97331 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Fagiolo, Giorgio [VerfasserIn] |
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Date Completed 05.01.2015 Date Revised 21.10.2021 published: Electronic-eCollection ErratumIn: PLoS One. 2015;10(4):e0126879. - PMID 25884196 Citation Status MEDLINE |
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doi: |
10.1371/journal.pone.0097331 |
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PPN (Katalog-ID): |
NLM238250784 |
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520 | |a This paper explores the relationships between international human migration and merchandise trade, using a complex-network approach. We firstly compare the topological structure of worldwide networks of human migration and bilateral trade over the period 1960-2000. Next, we ask whether the position of any pair of countries in the migration network affects their bilateral trade flows. We show that: (i) both weighted and binary versions of the networks of international migration and trade are strongly correlated; (ii) such correlations can be mostly explained by country economic/demographic size and geographical distance; and (iii) pairs of countries that are more central in the international-migration network trade more. Our findings suggest that bilateral trade between any two countries is not only affected by the presence of migrants from either countries but also by their relative embeddedness in the complex web of corridors making up the network of international human migration | ||
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