Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3023183404', 'doi': 'https://doi.org/10.1016/b0-12-227235-8/00481-8', 'title': 'AGRICULTURAL SUBSIDY SCHEMES | Price and Support Systems in the Agricultural Policy', 'display_name': 'AGRICULTURAL SUBSIDY SCHEMES | Price and Support Systems in the Agricultural Policy', 'publication_year': 2002, 'publication_date': '2002-01-01', 'ids': {'openalex': 'https://openalex.org/W3023183404', 'doi': 'https://doi.org/10.1016/b0-12-227235-8/00481-8', 'mag': '3023183404'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/b0-12-227235-8/00481-8', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306463230', 'display_name': 'Elsevier eBooks', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, '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': 'ebook platform'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'book-chapter', 'type_crossref': 'book-chapter', '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/A5077059896', 'display_name': 'Henning Otte Hansen', 'orcid': 'https://orcid.org/0000-0001-9761-1614'}, 'institutions': [{'id': 'https://openalex.org/I4210139653', 'display_name': 'Danish Agriculture and Food Council', 'ror': 'https://ror.org/04fvsd280', 'country_code': 'DK', 'type': 'government', 'lineage': ['https://openalex.org/I4210139653']}], 'countries': ['DK'], 'is_corresponding': True, 'raw_author_name': 'H.O. Hansen', 'raw_affiliation_strings': ['Danish Agricultural Council, Copenhagen, Denmark'], 'affiliations': [{'raw_affiliation_string': 'Danish Agricultural Council, Copenhagen, Denmark', 'institution_ids': ['https://openalex.org/I4210139653']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5077059896'], 'corresponding_institution_ids': ['https://openalex.org/I4210139653'], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.60587, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 57, 'max': 64}, 'biblio': {'volume': None, 'issue': None, 'first_page': '7', 'last_page': '15'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12033', 'display_name': 'European Agricultural Policy and Reform', 'score': 0.7686, 'subfield': {'id': 'https://openalex.org/subfields/1100', 'display_name': 'General Agricultural and Biological Sciences'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12033', 'display_name': 'European Agricultural Policy and Reform', 'score': 0.7686, 'subfield': {'id': 'https://openalex.org/subfields/1100', 'display_name': 'General Agricultural and Biological Sciences'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/agricultural-subsidies', 'display_name': 'agricultural subsidies', 'score': 0.677711}, {'id': 'https://openalex.org/keywords/common-agricultural-policy', 'display_name': 'Common Agricultural Policy', 'score': 0.540659}, {'id': 'https://openalex.org/keywords/policy-reform', 'display_name': 'policy reform', 'score': 0.507052}, {'id': 'https://openalex.org/keywords/price-support', 'display_name': 'Price support', 'score': 0.44989604}, {'id': 'https://openalex.org/keywords/price-policy', 'display_name': 'Price policy', 'score': 0.42776668}, {'id': 'https://openalex.org/keywords/agricultural-policy', 'display_name': 'Agricultural policy', 'score': 0.4139796}], 'concepts': [{'id': 'https://openalex.org/C84265765', 'wikidata': 'https://www.wikidata.org/wiki/Q193219', 'display_name': 'Subsidy', 'level': 2, 'score': 0.8758345}, {'id': 'https://openalex.org/C118518473', 'wikidata': 'https://www.wikidata.org/wiki/Q11451', 'display_name': 'Agriculture', 'level': 2, 'score': 0.7478895}, {'id': 'https://openalex.org/C48824518', 'wikidata': 'https://www.wikidata.org/wiki/Q396340', 'display_name': 'Agricultural economics', 'level': 1, 'score': 0.47934967}, {'id': 'https://openalex.org/C2778184291', 'wikidata': 'https://www.wikidata.org/wiki/Q1670749', 'display_name': 'Price support', 'level': 3, 'score': 0.44989604}, {'id': 'https://openalex.org/C175605778', 'wikidata': 'https://www.wikidata.org/wiki/Q3299701', 'display_name': 'Natural resource economics', 'level': 1, 'score': 0.4365451}, {'id': 'https://openalex.org/C144133560', 'wikidata': 'https://www.wikidata.org/wiki/Q4830453', 'display_name': 'Business', 'level': 0, 'score': 0.42897728}, {'id': 'https://openalex.org/C2993662475', 'wikidata': 'https://www.wikidata.org/wiki/Q178476', 'display_name': 'Price policy', 'level': 3, 'score': 0.42776668}, {'id': 'https://openalex.org/C2778852317', 'wikidata': 'https://www.wikidata.org/wiki/Q396198', 'display_name': 'Agricultural policy', 'level': 3, 'score': 0.4139796}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.40650186}, {'id': 'https://openalex.org/C37621935', 'wikidata': 'https://www.wikidata.org/wiki/Q3606845', 'display_name': 'Agricultural science', 'level': 1, 'score': 0.34269354}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.20578876}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.13986108}, {'id': 'https://openalex.org/C34447519', 'wikidata': 'https://www.wikidata.org/wiki/Q179522', 'display_name': 'Market economy', 'level': 1, 'score': 0.111757815}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/b0-12-227235-8/00481-8', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306463230', 'display_name': 'Elsevier eBooks', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, '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': 'ebook platform'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Zero hunger', 'id': 'https://metadata.un.org/sdg/2', 'score': 0.83}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 3, 'referenced_works': ['https://openalex.org/W1980947646', 'https://openalex.org/W3121588163', 'https://openalex.org/W4225273060'], 'related_works': ['https://openalex.org/W4321509474', 'https://openalex.org/W4285749618', 'https://openalex.org/W4255458064', 'https://openalex.org/W2385398011', 'https://openalex.org/W2375717442', 'https://openalex.org/W2373170496', 'https://openalex.org/W2372932604', 'https://openalex.org/W2360868736', 'https://openalex.org/W2242452224', 'https://openalex.org/W142432201'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3023183404', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}], 'updated_date': '2024-09-19T16:27:19.698980', 'created_date': '2020-05-13'}