{"id":"https://openalex.org/W2161090654","doi":"https://doi.org/10.1007/s12532-012-0036-1","title":"PySP: modeling and solving stochastic programs in Python","display_name":"PySP: modeling and solving stochastic programs in Python","publication_year":2012,"publication_date":"2012-03-06","ids":{"openalex":"https://openalex.org/W2161090654","doi":"https://doi.org/10.1007/s12532-012-0036-1","mag":"2161090654"},"language":"en","primary_location":{"id":"doi:10.1007/s12532-012-0036-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12532-012-0036-1","pdf_url":null,"source":{"id":"https://openalex.org/S173077093","display_name":"Mathematical Programming Computation","issn_l":"1867-2949","issn":["1867-2949","1867-2957"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Programming Computation","raw_type":"journal-article"},"type":"article","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/A5027375769","display_name":"Jean\u2010Paul Watson","orcid":"https://orcid.org/0000-0001-6026-8875"},"institutions":[{"id":"https://openalex.org/I192454743","display_name":"Sandia National Laboratories California","ror":"https://ror.org/058m7ey48","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1330989302","https://openalex.org/I192454743","https://openalex.org/I198811213","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jean-Paul Watson","raw_affiliation_strings":["Discrete Math and Complex Systems Department, Sandia National Laboratories, PO Box 5800, MS 1326, Albuquerque, NM, 87185-1326, USA"],"affiliations":[{"raw_affiliation_string":"Discrete Math and Complex Systems Department, Sandia National Laboratories, PO Box 5800, MS 1326, Albuquerque, NM, 87185-1326, USA","institution_ids":["https://openalex.org/I192454743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071131174","display_name":"David L. Woodruff","orcid":"https://orcid.org/0000-0002-5902-8329"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David L. Woodruff","raw_affiliation_strings":["Graduate School of Management, University of California Davis, Davis, CA, 95616-8609, USA"],"affiliations":[{"raw_affiliation_string":"Graduate School of Management, University of California Davis, Davis, CA, 95616-8609, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102842741","display_name":"William E. Hart","orcid":"https://orcid.org/0000-0002-6849-2780"},"institutions":[{"id":"https://openalex.org/I192454743","display_name":"Sandia National Laboratories California","ror":"https://ror.org/058m7ey48","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1330989302","https://openalex.org/I192454743","https://openalex.org/I198811213","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William E. Hart","raw_affiliation_strings":["Computer Science and Informatics Department, Sandia National Laboratories, PO Box 5800, MS 1327, Albuquerque, NM, 87185-1327, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science and Informatics Department, Sandia National Laboratories, PO Box 5800, MS 1327, Albuquerque, NM, 87185-1327, USA","institution_ids":["https://openalex.org/I192454743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5027375769"],"corresponding_institution_ids":["https://openalex.org/I192454743"],"apc_list":{"value":2390,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":12.8307,"has_fulltext":false,"cited_by_count":121,"citation_normalized_percentile":{"value":0.98859492,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"4","issue":"2","first_page":"109","last_page":"149"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11413","display_name":"Risk and Portfolio Optimization","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11413","display_name":"Risk and Portfolio Optimization","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.97079998254776,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/stochastic-programming","display_name":"Stochastic programming","score":0.7600278258323669},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7420992851257324},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.7413965463638306},{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.6272939443588257},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5839815735816956},{"id":"https://openalex.org/keywords/stochastic-optimization","display_name":"Stochastic optimization","score":0.5258496403694153},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.5197381973266602},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.4941461384296417},{"id":"https://openalex.org/keywords/stochastic-modelling","display_name":"Stochastic modelling","score":0.47077155113220215},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.46166685223579407},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3771727681159973},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3365405797958374},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23532524704933167},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18518909811973572}],"concepts":[{"id":"https://openalex.org/C137631369","wikidata":"https://www.wikidata.org/wiki/Q7617831","display_name":"Stochastic programming","level":2,"score":0.7600278258323669},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7420992851257324},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.7413965463638306},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.6272939443588257},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5839815735816956},{"id":"https://openalex.org/C194387892","wikidata":"https://www.wikidata.org/wiki/Q1747770","display_name":"Stochastic optimization","level":2,"score":0.5258496403694153},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.5197381973266602},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.4941461384296417},{"id":"https://openalex.org/C127491075","wikidata":"https://www.wikidata.org/wiki/Q7617825","display_name":"Stochastic modelling","level":2,"score":0.47077155113220215},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.46166685223579407},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3771727681159973},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3365405797958374},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23532524704933167},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18518909811973572},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12532-012-0036-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12532-012-0036-1","pdf_url":null,"source":{"id":"https://openalex.org/S173077093","display_name":"Mathematical Programming Computation","issn_l":"1867-2949","issn":["1867-2949","1867-2957"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Programming Computation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.75,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W75241701","https://openalex.org/W95289843","https://openalex.org/W404102259","https://openalex.org/W1515641485","https://openalex.org/W1541527977","https://openalex.org/W1542685742","https://openalex.org/W1569990960","https://openalex.org/W1603119211","https://openalex.org/W1619246530","https://openalex.org/W1653363122","https://openalex.org/W1669104078","https://openalex.org/W1738394416","https://openalex.org/W1963483546","https://openalex.org/W1964166152","https://openalex.org/W1969007958","https://openalex.org/W1982426168","https://openalex.org/W1983688269","https://openalex.org/W1988407907","https://openalex.org/W1999563417","https://openalex.org/W2007930753","https://openalex.org/W2009351416","https://openalex.org/W2009815418","https://openalex.org/W2016083649","https://openalex.org/W2038426159","https://openalex.org/W2053191231","https://openalex.org/W2055427220","https://openalex.org/W2085550447","https://openalex.org/W2093704185","https://openalex.org/W2095614010","https://openalex.org/W2116717771","https://openalex.org/W2127923765","https://openalex.org/W2130474283","https://openalex.org/W2132197066","https://openalex.org/W2132388847","https://openalex.org/W2142864437","https://openalex.org/W2156127208","https://openalex.org/W2156190982","https://openalex.org/W2156274934","https://openalex.org/W2161194057","https://openalex.org/W2166961583","https://openalex.org/W2170534421","https://openalex.org/W2477999414","https://openalex.org/W2490473008","https://openalex.org/W2495956339","https://openalex.org/W2502647071","https://openalex.org/W2607970322","https://openalex.org/W2790300107","https://openalex.org/W2994321377","https://openalex.org/W4232598359","https://openalex.org/W4233692232","https://openalex.org/W4247165901","https://openalex.org/W4297688559"],"related_works":["https://openalex.org/W4286471047","https://openalex.org/W2603686330","https://openalex.org/W2072235407","https://openalex.org/W2152148666","https://openalex.org/W1984862813","https://openalex.org/W2193820517","https://openalex.org/W2665876663","https://openalex.org/W2036813613","https://openalex.org/W2893763933","https://openalex.org/W2053848497"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":7}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
