Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2094997962', 'doi': 'https://doi.org/10.1016/s0308-5961(02)00031-9', 'title': 'A value chain model for mobile data service providers', 'display_name': 'A value chain model for mobile data service providers', 'publication_year': 2002, 'publication_date': '2002-10-01', 'ids': {'openalex': 'https://openalex.org/W2094997962', 'doi': 'https://doi.org/10.1016/s0308-5961(02)00031-9', 'mag': '2094997962'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0308-5961(02)00031-9', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S120991925', 'display_name': 'Telecommunications Policy', 'issn_l': '0308-5961', 'issn': ['0308-5961', '1879-3258'], '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/A5048479550', 'display_name': 'Phillip Olla', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I59433898', 'display_name': 'Brunel University of London', 'ror': 'https://ror.org/00dn4t376', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I59433898']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Phillip Olla', 'raw_affiliation_strings': ['Department of Information Systems and Computing, Brunel University, Kingston Lane, Uxbridge, Middlesex, UB8 3PH, UK#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Information Systems and Computing, Brunel University, Kingston Lane, Uxbridge, Middlesex, UB8 3PH, UK#TAB#', 'institution_ids': ['https://openalex.org/I59433898']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5102047263', 'display_name': 'Nandish V. Patel', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I59433898', 'display_name': 'Brunel University of London', 'ror': 'https://ror.org/00dn4t376', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I59433898']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Nandish V Patel', 'raw_affiliation_strings': ['Department of Information Systems and Computing, Brunel University, Kingston Lane, Uxbridge, Middlesex, UB8 3PH, UK#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Information Systems and Computing, Brunel University, Kingston Lane, Uxbridge, Middlesex, UB8 3PH, UK#TAB#', 'institution_ids': ['https://openalex.org/I59433898']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3760, 'currency': 'USD', 'value_usd': 3760, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 16.826, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 109, 'citation_normalized_percentile': {'value': 0.968328, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '26', 'issue': '9-10', 'first_page': '551', 'last_page': '571'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11499', 'display_name': 'ICT Impact and Policies', 'score': 0.9905, 'subfield': {'id': 'https://openalex.org/subfields/2214', 'display_name': 'Media Technology'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11499', 'display_name': 'ICT Impact and Policies', 'score': 0.9905, 'subfield': {'id': 'https://openalex.org/subfields/2214', 'display_name': 'Media Technology'}, '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/T11437', 'display_name': 'Digital Platforms and Economics', 'score': 0.9877, 'subfield': {'id': 'https://openalex.org/subfields/1408', 'display_name': 'Strategy and Management'}, 'field': {'id': 'https://openalex.org/fields/14', 'display_name': 'Business, Management and Accounting'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T11912', 'display_name': 'Outsourcing and Supply Chain Management', 'score': 0.9648, 'subfield': {'id': 'https://openalex.org/subfields/1404', 'display_name': 'Management Information Systems'}, 'field': {'id': 'https://openalex.org/fields/14', 'display_name': 'Business, Management and Accounting'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/mobile-network-operator', 'display_name': 'Mobile network operator', 'score': 0.6416237}, {'id': 'https://openalex.org/keywords/mobile-business-development', 'display_name': 'Mobile business development', 'score': 0.63960195}, {'id': 'https://openalex.org/keywords/mobile-service', 'display_name': 'Mobile service', 'score': 0.63932383}, {'id': 'https://openalex.org/keywords/mobile-broadband', 'display_name': 'Mobile broadband', 'score': 0.51995647}], 'concepts': [{'id': 'https://openalex.org/C4216890', 'wikidata': 'https://www.wikidata.org/wiki/Q815823', 'display_name': 'Business model', 'level': 2, 'score': 0.68623495}, {'id': 'https://openalex.org/C2778898898', 'wikidata': 'https://www.wikidata.org/wiki/Q1941618', 'display_name': 'Mobile network operator', 'level': 3, 'score': 0.6416237}, {'id': 'https://openalex.org/C97023534', 'wikidata': 'https://www.wikidata.org/wiki/Q6887067', 'display_name': 'Mobile business development', 'level': 5, 'score': 0.63960195}, {'id': 'https://openalex.org/C2780559388', 'wikidata': 'https://www.wikidata.org/wiki/Q1247189', 'display_name': 'Mobile service', 'level': 3, 'score': 0.63932383}, {'id': 'https://openalex.org/C116537', 'wikidata': 'https://www.wikidata.org/wiki/Q2169973', 'display_name': 'Service provider', 'level': 3, 'score': 0.5703856}, {'id': 'https://openalex.org/C76155785', 'wikidata': 'https://www.wikidata.org/wiki/Q418', 'display_name': 'Telecommunications', 'level': 1, 'score': 0.5253817}, {'id': 'https://openalex.org/C78834623', 'wikidata': 'https://www.wikidata.org/wiki/Q640394', 'display_name': 'Mobile broadband', 'level': 3, 'score': 0.51995647}, {'id': 'https://openalex.org/C195487862', 'wikidata': 'https://www.wikidata.org/wiki/Q850210', 'display_name': 'Revenue', 'level': 2, 'score': 0.51351887}, {'id': 'https://openalex.org/C91887955', 'wikidata': 'https://www.wikidata.org/wiki/Q5362092', 'display_name': 'Revenue model', 'level': 3, 'score': 0.4994402}, {'id': 'https://openalex.org/C144133560', 'wikidata': 'https://www.wikidata.org/wiki/Q4830453', 'display_name': 'Business', 'level': 0, 'score': 0.4657159}, {'id': 'https://openalex.org/C58546491', 'wikidata': 'https://www.wikidata.org/wiki/Q1150207', 'display_name': 'Competitive advantage', 'level': 2, 'score': 0.44822815}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.445216}, {'id': 'https://openalex.org/C153646914', 'wikidata': 'https://www.wikidata.org/wiki/Q535695', 'display_name': 'Cellular network', 'level': 2, 'score': 0.42473608}, {'id': 'https://openalex.org/C40700', 'wikidata': 'https://www.wikidata.org/wiki/Q1411783', 'display_name': 'Industrial organization', 'level': 1, 'score': 0.40541977}, {'id': 'https://openalex.org/C2780378061', 'wikidata': 'https://www.wikidata.org/wiki/Q25351891', 'display_name': 'Service (business)', 'level': 2, 'score': 0.39112157}, {'id': 'https://openalex.org/C144543869', 'wikidata': 'https://www.wikidata.org/wiki/Q2738570', 'display_name': 'Mobile computing', 'level': 2, 'score': 0.3672632}, {'id': 'https://openalex.org/C60952562', 'wikidata': 'https://www.wikidata.org/wiki/Q6887246', 'display_name': 'Mobile technology', 'level': 3, 'score': 0.3532951}, {'id': 'https://openalex.org/C162853370', 'wikidata': 'https://www.wikidata.org/wiki/Q39809', 'display_name': 'Marketing', 'level': 1, 'score': 0.29110956}, {'id': 'https://openalex.org/C516764902', 'wikidata': 'https://www.wikidata.org/wiki/Q1043805', 'display_name': 'Mobile Web', 'level': 4, 'score': 0.20450598}, {'id': 'https://openalex.org/C555944384', 'wikidata': 'https://www.wikidata.org/wiki/Q249', 'display_name': 'Wireless', 'level': 2, 'score': 0.20247123}, {'id': 'https://openalex.org/C10138342', 'wikidata': 'https://www.wikidata.org/wiki/Q43015', 'display_name': 'Finance', 'level': 1, 'score': 0.15334809}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0308-5961(02)00031-9', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S120991925', 'display_name': 'Telecommunications Policy', 'issn_l': '0308-5961', 'issn': ['0308-5961', '1879-3258'], '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': [{'score': 0.6, 'id': 'https://metadata.un.org/sdg/9', 'display_name': 'Industry, innovation and infrastructure'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 12, 'referenced_works': ['https://openalex.org/W1573734476', 'https://openalex.org/W1963520534', 'https://openalex.org/W1972273515', 'https://openalex.org/W1974320007', 'https://openalex.org/W1978720109', 'https://openalex.org/W2039387903', 'https://openalex.org/W2065221432', 'https://openalex.org/W2073039690', 'https://openalex.org/W2127481569', 'https://openalex.org/W3123089931', 'https://openalex.org/W4249109286', 'https://openalex.org/W69745252'], 'related_works': ['https://openalex.org/W41266272', 'https://openalex.org/W3007253145', 'https://openalex.org/W2539912921', 'https://openalex.org/W2293973858', 'https://openalex.org/W2171992901', 'https://openalex.org/W2166200805', 'https://openalex.org/W2156049178', 'https://openalex.org/W2107627305', 'https://openalex.org/W2031604873', 'https://openalex.org/W1677311663'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2094997962', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 8}, {'year': 2012, 'cited_by_count': 6}], 'updated_date': '2024-12-12T16:08:32.961520', 'created_date': '2016-06-24'}