Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1767885744', 'doi': None, 'title': 'Agriculture in the 21st century', 'display_name': 'Agriculture in the 21st century', 'publication_year': 2000, 'publication_date': '2000-01-01', 'ids': {'openalex': 'https://openalex.org/W1767885744', 'mag': '1767885744'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://repository.cimmyt.org/handle/10883/3545', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306467771', 'display_name': 'CIMMYT eBooks', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'ebook platform'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'book', 'type_crossref': 'book', 'indexed_in': [], '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/A5047416078', 'display_name': 'Alexander F. McCalla', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'A.F. McCalla', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5047416078'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.153, 'has_fulltext': False, 'cited_by_count': 3, 'citation_normalized_percentile': {'value': 0.604478, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 69, 'max': 72}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12033', 'display_name': 'European Agricultural Policy and Reform', 'score': 0.0674, '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': 0.0674, '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/eu-agriculture', 'display_name': 'EU agriculture', 'score': 0.588143}, {'id': 'https://openalex.org/keywords/agricultural-subsidies', 'display_name': 'agricultural subsidies', 'score': 0.582738}, {'id': 'https://openalex.org/keywords/farm-succession', 'display_name': 'farm succession', 'score': 0.556026}, {'id': 'https://openalex.org/keywords/sustainability', 'display_name': 'Sustainability', 'score': 0.543877}, {'id': 'https://openalex.org/keywords/common-agricultural-policy', 'display_name': 'Common Agricultural Policy', 'score': 0.537322}], 'concepts': [{'id': 'https://openalex.org/C118518473', 'wikidata': 'https://www.wikidata.org/wiki/Q11451', 'display_name': 'Agriculture', 'level': 2, 'score': 0.46359462}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.3839636}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.1370027}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://repository.cimmyt.org/handle/10883/3545', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306467771', 'display_name': 'CIMMYT eBooks', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'ebook platform'}, '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W635144629', 'https://openalex.org/W3122537061', 'https://openalex.org/W2793099697', 'https://openalex.org/W2789716448', 'https://openalex.org/W2781001290', 'https://openalex.org/W2780141514', 'https://openalex.org/W2778833187', 'https://openalex.org/W2778144608', 'https://openalex.org/W2777901999', 'https://openalex.org/W2773238122', 'https://openalex.org/W2771398237', 'https://openalex.org/W2750603280', 'https://openalex.org/W2731091065', 'https://openalex.org/W2567723422', 'https://openalex.org/W2473679320', 'https://openalex.org/W2401995789', 'https://openalex.org/W2276809082', 'https://openalex.org/W2276245376', 'https://openalex.org/W1983629883', 'https://openalex.org/W1951578920'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1767885744', 'counts_by_year': [{'year': 2016, 'cited_by_count': 1}], 'updated_date': '2024-09-14T15:43:19.150924', 'created_date': '2016-06-24'}