Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2774500340', 'doi': None, 'title': 'Delta agricultures. The effects of economical reforms on agriculture in the Red River delta', 'display_name': 'Delta agricultures. The effects of economical reforms on agriculture in the Red River delta', 'publication_year': 1997, 'publication_date': '1997-01-01', 'ids': {'openalex': 'https://openalex.org/W2774500340', 'mag': '2774500340'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://agris.fao.org/agris-search/search.do?recordID=FR1998000125', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', '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/A5047745580', 'display_name': 'Franck Jésus', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'F. Jesus', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5047745580'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 55}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12837', 'display_name': 'Environmental History of the United States', 'score': 0.4297, 'subfield': {'id': 'https://openalex.org/subfields/2308', 'display_name': 'Management, Monitoring, Policy and Law'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12837', 'display_name': 'Environmental History of the United States', 'score': 0.4297, 'subfield': {'id': 'https://openalex.org/subfields/2308', 'display_name': 'Management, Monitoring, Policy and Law'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11789', 'display_name': 'Land Tenure and Property Rights in Agriculture', 'score': 0.4045, 'subfield': {'id': 'https://openalex.org/subfields/1111', 'display_name': 'Soil Science'}, '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/river-delta', 'display_name': 'River delta', 'score': 0.6025655}, {'id': 'https://openalex.org/keywords/land-reform', 'display_name': 'Land Reform', 'score': 0.486183}], 'concepts': [{'id': 'https://openalex.org/C5072461', 'wikidata': 'https://www.wikidata.org/wiki/Q49506', 'display_name': 'Delta', 'level': 2, 'score': 0.910592}, {'id': 'https://openalex.org/C135114317', 'wikidata': 'https://www.wikidata.org/wiki/Q43197', 'display_name': 'River delta', 'level': 3, 'score': 0.6025655}, {'id': 'https://openalex.org/C118518473', 'wikidata': 'https://www.wikidata.org/wiki/Q11451', 'display_name': 'Agriculture', 'level': 2, 'score': 0.5036301}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.469635}, {'id': 'https://openalex.org/C524765639', 'wikidata': 'https://www.wikidata.org/wiki/Q1501619', 'display_name': 'Water resource management', 'level': 1, 'score': 0.41983378}, {'id': 'https://openalex.org/C76886044', 'wikidata': 'https://www.wikidata.org/wiki/Q2883300', 'display_name': 'Hydrology (agriculture)', 'level': 2, 'score': 0.3605097}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.312802}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.29743066}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.13552845}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.1040459}, {'id': 'https://openalex.org/C187320778', 'wikidata': 'https://www.wikidata.org/wiki/Q1349130', 'display_name': 'Geotechnical engineering', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C146978453', 'wikidata': 'https://www.wikidata.org/wiki/Q3798668', 'display_name': 'Aerospace engineering', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://agris.fao.org/agris-search/search.do?recordID=FR1998000125', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Zero hunger', 'score': 0.78, 'id': 'https://metadata.un.org/sdg/2'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W626624468', 'https://openalex.org/W2790475733', 'https://openalex.org/W2789716448', 'https://openalex.org/W2788675990', 'https://openalex.org/W2775519281', 'https://openalex.org/W2773567626', 'https://openalex.org/W2773353719', 'https://openalex.org/W2771398237', 'https://openalex.org/W2759273114', 'https://openalex.org/W2754616382', 'https://openalex.org/W2527272677', 'https://openalex.org/W2521324558', 'https://openalex.org/W2464924315', 'https://openalex.org/W2395124791', 'https://openalex.org/W2335303167', 'https://openalex.org/W2282048636', 'https://openalex.org/W2278476316', 'https://openalex.org/W2266645030', 'https://openalex.org/W1983629883', 'https://openalex.org/W151184328'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2774500340', 'counts_by_year': [], 'updated_date': '2024-09-19T01:21:58.141687', 'created_date': '2017-12-22'}