Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2080570616', 'doi': 'https://doi.org/10.1016/j.amc.2011.03.116', 'title': 'The explicit solution of the profit maximization problem with box-constrained inputs', 'display_name': 'The explicit solution of the profit maximization problem with box-constrained inputs', 'publication_year': 2011, 'publication_date': '2011-04-21', 'ids': {'openalex': 'https://openalex.org/W2080570616', 'doi': 'https://doi.org/10.1016/j.amc.2011.03.116', 'mag': '2080570616'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.amc.2011.03.116', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S50372074', 'display_name': 'Applied Mathematics and Computation', 'issn_l': '0096-3003', 'issn': ['0096-3003', '1873-5649'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5046537826', 'display_name': 'L. Bayón', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I165339363', 'display_name': 'Universidad de Oviedo', 'ror': 'https://ror.org/006gksa02', 'country_code': 'ES', 'type': 'education', 'lineage': ['https://openalex.org/I165339363']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'L. Bayón', 'raw_affiliation_strings': ['Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#', 'institution_ids': ['https://openalex.org/I165339363']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5005658480', 'display_name': 'J. M. Grau', 'orcid': 'https://orcid.org/0000-0001-6652-0509'}, 'institutions': [{'id': 'https://openalex.org/I165339363', 'display_name': 'Universidad de Oviedo', 'ror': 'https://ror.org/006gksa02', 'country_code': 'ES', 'type': 'education', 'lineage': ['https://openalex.org/I165339363']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'J.M. Grau', 'raw_affiliation_strings': ['Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#', 'institution_ids': ['https://openalex.org/I165339363']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103365121', 'display_name': 'M. M. Ruiz', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I165339363', 'display_name': 'Universidad de Oviedo', 'ror': 'https://ror.org/006gksa02', 'country_code': 'ES', 'type': 'education', 'lineage': ['https://openalex.org/I165339363']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'M.M. Ruiz', 'raw_affiliation_strings': ['Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#', 'institution_ids': ['https://openalex.org/I165339363']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5072145355', 'display_name': 'P. M. Suárez', 'orcid': 'https://orcid.org/0000-0001-8968-8849'}, 'institutions': [{'id': 'https://openalex.org/I165339363', 'display_name': 'Universidad de Oviedo', 'ror': 'https://ror.org/006gksa02', 'country_code': 'ES', 'type': 'education', 'lineage': ['https://openalex.org/I165339363']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'P.M. Suárez', 'raw_affiliation_strings': ['Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Mathematics, University of Oviedo, Gijon, Spain#TAB#', 'institution_ids': ['https://openalex.org/I165339363']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3550, 'currency': 'USD', 'value_usd': 3550, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.561, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.751758, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 72, 'max': 76}, 'biblio': {'volume': '217', 'issue': '21', 'first_page': '8705', 'last_page': '8715'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12137', 'display_name': 'Economic theories and models', 'score': 0.8846, 'subfield': {'id': 'https://openalex.org/subfields/2002', 'display_name': 'Economics and Econometrics'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12137', 'display_name': 'Economic theories and models', 'score': 0.8846, 'subfield': {'id': 'https://openalex.org/subfields/2002', 'display_name': 'Economics and Econometrics'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T10545', 'display_name': 'Optimization and Variational Analysis', 'score': 0.8451, 'subfield': {'id': 'https://openalex.org/subfields/1703', 'display_name': 'Computational Theory and Mathematics'}, '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/T11742', 'display_name': 'Economic Theory and Policy', 'score': 0.7404, 'subfield': {'id': 'https://openalex.org/subfields/2000', 'display_name': 'General Economics, Econometrics and Finance'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/profit-maximization', 'display_name': 'Profit maximization', 'score': 0.6333183}, {'id': 'https://openalex.org/keywords/maximization', 'display_name': 'Maximization', 'score': 0.46288463}], 'concepts': [{'id': 'https://openalex.org/C2777780509', 'wikidata': 'https://www.wikidata.org/wiki/Q1377422', 'display_name': 'Profit maximization', 'level': 3, 'score': 0.6333183}, {'id': 'https://openalex.org/C126255220', 'wikidata': 'https://www.wikidata.org/wiki/Q141495', 'display_name': 'Mathematical optimization', 'level': 1, 'score': 0.5676003}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.5664741}, {'id': 'https://openalex.org/C2776330181', 'wikidata': 'https://www.wikidata.org/wiki/Q18358244', 'display_name': 'Maximization', 'level': 2, 'score': 0.46288463}, {'id': 'https://openalex.org/C181622380', 'wikidata': 'https://www.wikidata.org/wiki/Q26911', 'display_name': 'Profit (economics)', 'level': 2, 'score': 0.41213453}, {'id': 'https://openalex.org/C28826006', 'wikidata': 'https://www.wikidata.org/wiki/Q33521', 'display_name': 'Applied mathematics', 'level': 1, 'score': 0.38984933}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.36382458}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.14520332}, {'id': 'https://openalex.org/C175444787', 'wikidata': 'https://www.wikidata.org/wiki/Q39072', 'display_name': 'Microeconomics', 'level': 1, 'score': 0.09621701}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.amc.2011.03.116', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S50372074', 'display_name': 'Applied Mathematics and Computation', 'issn_l': '0096-3003', 'issn': ['0096-3003', '1873-5649'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 11, 'referenced_works': ['https://openalex.org/W1536810429', 'https://openalex.org/W1549121604', 'https://openalex.org/W1553702074', 'https://openalex.org/W1754838728', 'https://openalex.org/W2018746891', 'https://openalex.org/W2043865100', 'https://openalex.org/W2043933006', 'https://openalex.org/W2090317466', 'https://openalex.org/W4229885360', 'https://openalex.org/W4253214256', 'https://openalex.org/W592715486'], 'related_works': ['https://openalex.org/W70007219', 'https://openalex.org/W4239446003', 'https://openalex.org/W3125420904', 'https://openalex.org/W2798679696', 'https://openalex.org/W2467574439', 'https://openalex.org/W2381162205', 'https://openalex.org/W2266384180', 'https://openalex.org/W207037044', 'https://openalex.org/W2068229910', 'https://openalex.org/W2011919358'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2080570616', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}], 'updated_date': '2025-01-09T11:28:51.745332', 'created_date': '2016-06-24'}