{"id":"https://openalex.org/W2234958105","doi":"https://doi.org/10.1007/978-3-540-76796-1_21","title":"An Introduction to Network Flows over Time","display_name":"An Introduction to Network Flows over Time","publication_year":2008,"publication_date":"2008-11-06","ids":{"openalex":"https://openalex.org/W2234958105","doi":"https://doi.org/10.1007/978-3-540-76796-1_21","mag":"2234958105"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-76796-1_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-76796-1_21","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Trends in Combinatorial Optimization","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055693054","display_name":"Martin Skutella","orcid":"https://orcid.org/0000-0002-9814-1703"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Martin Skutella","raw_affiliation_strings":["Institut f\u00fcr Mathematik, Technische Universit\u00e4t Berlin, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Mathematik, Technische Universit\u00e4t Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5055693054"],"corresponding_institution_ids":["https://openalex.org/I4577782"],"apc_list":null,"apc_paid":null,"fwci":13.3133,"has_fulltext":false,"cited_by_count":221,"citation_normalized_percentile":{"value":0.99348958,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"451","last_page":"482"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.6555918455123901},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5703927874565125},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.39312174916267395},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3388187289237976},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.3358277976512909},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2499852478504181},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12592747807502747},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.07307642698287964}],"concepts":[{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.6555918455123901},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5703927874565125},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.39312174916267395},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3388187289237976},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.3358277976512909},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2499852478504181},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12592747807502747},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.07307642698287964}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-76796-1_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-76796-1_21","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Trends in Combinatorial Optimization","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W132068573","https://openalex.org/W1486993561","https://openalex.org/W1526340092","https://openalex.org/W1541664183","https://openalex.org/W1557310162","https://openalex.org/W1964119857","https://openalex.org/W1968268863","https://openalex.org/W1977545325","https://openalex.org/W1979552577","https://openalex.org/W1993721538","https://openalex.org/W2008133042","https://openalex.org/W2012470298","https://openalex.org/W2027029507","https://openalex.org/W2028009313","https://openalex.org/W2028316882","https://openalex.org/W2032247582","https://openalex.org/W2039657689","https://openalex.org/W2047907098","https://openalex.org/W2049626836","https://openalex.org/W2066074485","https://openalex.org/W2068218328","https://openalex.org/W2076171427","https://openalex.org/W2077554791","https://openalex.org/W2079436493","https://openalex.org/W2088045969","https://openalex.org/W2092572272","https://openalex.org/W2097414563","https://openalex.org/W2119098384","https://openalex.org/W2126469728","https://openalex.org/W2129391890","https://openalex.org/W2154745223","https://openalex.org/W2156849732","https://openalex.org/W2170193147","https://openalex.org/W2289762973","https://openalex.org/W2323201333","https://openalex.org/W2338905098","https://openalex.org/W2596682183","https://openalex.org/W2988480584"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W623607250","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4245429118","https://openalex.org/W4205110281","https://openalex.org/W4212927854","https://openalex.org/W2382290278"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":18},{"year":2020,"cited_by_count":21},{"year":2019,"cited_by_count":21},{"year":2018,"cited_by_count":19},{"year":2017,"cited_by_count":14},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":16},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":14}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}
