Matches in SemOpenAlex for { <https://semopenalex.org/work/W3122553807> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W3122553807 abstract "In economic and financial networks, the strength (total value of the connections) of a given node has always an important economic meaning, such as the size of supply and demand, import and export, or financial exposure. Constructing null models of networks matching the observed strengths of all nodes is crucial in order to either detect interesting deviations of an empirical network from economically meaningful benchmarks or reconstruct the most likely structure of an economic network when the latter is unknown. However, several studies have proved that real economic networks are topologically very different from networks inferred only from node strengths. Here we provide a detailed analysis for the World Trade Web (WTW) by comparing it to an enhanced null model that simultaneously reproduces the strength and the number of connections of each node. We study several temporal snapshots and different aggregation levels (commodity classes) of the WTW and systematically find that the observed properties are extremely well reproduced by our model. This allows us to introduce the concept of extensive and intensive bias, defined as a measurable tendency of the network to prefer either the formation of new links or the reinforcement of existing ones. We discuss the possible economic interpretation in terms of trade margins." @default.
- W3122553807 created "2021-02-01" @default.
- W3122553807 creator A5036568372 @default.
- W3122553807 creator A5041273626 @default.
- W3122553807 creator A5058144931 @default.
- W3122553807 creator A5066582682 @default.
- W3122553807 date "2014-01-01" @default.
- W3122553807 modified "2023-09-26" @default.
- W3122553807 title "Intensive and extensive biases in economic networks: reconstructing world trade" @default.
- W3122553807 cites W1509395682 @default.
- W3122553807 cites W18576015 @default.
- W3122553807 cites W2080577950 @default.
- W3122553807 cites W2157241661 @default.
- W3122553807 cites W3123357077 @default.
- W3122553807 hasPublicationYear "2014" @default.
- W3122553807 type Work @default.
- W3122553807 sameAs 3122553807 @default.
- W3122553807 citedByCount "0" @default.
- W3122553807 crossrefType "posted-content" @default.
- W3122553807 hasAuthorship W3122553807A5036568372 @default.
- W3122553807 hasAuthorship W3122553807A5041273626 @default.
- W3122553807 hasAuthorship W3122553807A5058144931 @default.
- W3122553807 hasAuthorship W3122553807A5066582682 @default.
- W3122553807 hasConcept C10138342 @default.
- W3122553807 hasConcept C105795698 @default.
- W3122553807 hasConcept C124101348 @default.
- W3122553807 hasConcept C127413603 @default.
- W3122553807 hasConcept C149782125 @default.
- W3122553807 hasConcept C162324750 @default.
- W3122553807 hasConcept C165064840 @default.
- W3122553807 hasConcept C182306322 @default.
- W3122553807 hasConcept C203763787 @default.
- W3122553807 hasConcept C2779439359 @default.
- W3122553807 hasConcept C33923547 @default.
- W3122553807 hasConcept C34447519 @default.
- W3122553807 hasConcept C41008148 @default.
- W3122553807 hasConcept C62611344 @default.
- W3122553807 hasConcept C66938386 @default.
- W3122553807 hasConceptScore W3122553807C10138342 @default.
- W3122553807 hasConceptScore W3122553807C105795698 @default.
- W3122553807 hasConceptScore W3122553807C124101348 @default.
- W3122553807 hasConceptScore W3122553807C127413603 @default.
- W3122553807 hasConceptScore W3122553807C149782125 @default.
- W3122553807 hasConceptScore W3122553807C162324750 @default.
- W3122553807 hasConceptScore W3122553807C165064840 @default.
- W3122553807 hasConceptScore W3122553807C182306322 @default.
- W3122553807 hasConceptScore W3122553807C203763787 @default.
- W3122553807 hasConceptScore W3122553807C2779439359 @default.
- W3122553807 hasConceptScore W3122553807C33923547 @default.
- W3122553807 hasConceptScore W3122553807C34447519 @default.
- W3122553807 hasConceptScore W3122553807C41008148 @default.
- W3122553807 hasConceptScore W3122553807C62611344 @default.
- W3122553807 hasConceptScore W3122553807C66938386 @default.
- W3122553807 hasLocation W31225538071 @default.
- W3122553807 hasOpenAccess W3122553807 @default.
- W3122553807 hasPrimaryLocation W31225538071 @default.
- W3122553807 hasRelatedWork W1487255518 @default.
- W3122553807 hasRelatedWork W1491597412 @default.
- W3122553807 hasRelatedWork W1593576690 @default.
- W3122553807 hasRelatedWork W1850623468 @default.
- W3122553807 hasRelatedWork W1965263355 @default.
- W3122553807 hasRelatedWork W1986059403 @default.
- W3122553807 hasRelatedWork W2232793825 @default.
- W3122553807 hasRelatedWork W2243832175 @default.
- W3122553807 hasRelatedWork W2507312269 @default.
- W3122553807 hasRelatedWork W2529105564 @default.
- W3122553807 hasRelatedWork W2600665131 @default.
- W3122553807 hasRelatedWork W2774394365 @default.
- W3122553807 hasRelatedWork W2903110847 @default.
- W3122553807 hasRelatedWork W3049473450 @default.
- W3122553807 hasRelatedWork W3123378293 @default.
- W3122553807 hasRelatedWork W3123696981 @default.
- W3122553807 hasRelatedWork W3125513676 @default.
- W3122553807 hasRelatedWork W3126093933 @default.
- W3122553807 hasRelatedWork W3206223910 @default.
- W3122553807 hasRelatedWork W566764077 @default.
- W3122553807 isParatext "false" @default.
- W3122553807 isRetracted "false" @default.
- W3122553807 magId "3122553807" @default.
- W3122553807 workType "article" @default.