Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1482456683', 'doi': 'https://doi.org/10.1023/a:1009988617622', 'title': None, 'display_name': None, 'publication_year': 2000, 'publication_date': '2000-01-01', 'ids': {'openalex': 'https://openalex.org/W1482456683', 'doi': 'https://doi.org/10.1023/a:1009988617622', 'mag': '1482456683'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1023/a:1009988617622', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S42419699', 'display_name': 'Precision Agriculture', 'issn_l': '1385-2256', 'issn': ['1385-2256', '1573-1618'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/A5103148046', 'display_name': 'David S. Bullock', 'orcid': 'https://orcid.org/0000-0001-8140-6624'}, 'institutions': [{'id': 'https://openalex.org/I157725225', 'display_name': 'University of Illinois Urbana-Champaign', 'ror': 'https://ror.org/047426m28', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I157725225']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'David S. Bullock', 'raw_affiliation_strings': ['Department of Agricultural and Consumer Economics, University of Illinois, Urbana,'], 'affiliations': [{'raw_affiliation_string': 'Department of Agricultural and Consumer Economics, University of Illinois, Urbana,', 'institution_ids': ['https://openalex.org/I157725225']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5004955071', 'display_name': 'D. G. Bullock', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I157725225', 'display_name': 'University of Illinois Urbana-Champaign', 'ror': 'https://ror.org/047426m28', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I157725225']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Donald G. Bullock', 'raw_affiliation_strings': ['Dept. of Crop Sciences, University of Illinois, Urbana'], 'affiliations': [{'raw_affiliation_string': 'Dept. of Crop Sciences, University of Illinois, Urbana', 'institution_ids': ['https://openalex.org/I157725225']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2790, 'currency': 'EUR', 'value_usd': 3590, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 11.125, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 88, 'citation_normalized_percentile': {'value': 0.991229, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 95, 'max': 96}, 'biblio': {'volume': '2', 'issue': '1', 'first_page': '71', 'last_page': '101'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12033', 'display_name': 'European Agricultural Policy and Reform', 'score': 0.9469, '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': 0.9469, '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/precision-agriculture', 'display_name': 'Precision agriculture', 'score': 0.8262977}, {'id': 'https://openalex.org/keywords/complementarity', 'display_name': 'Complementarity (molecular biology)', 'score': 0.51639634}, {'id': 'https://openalex.org/keywords/sustainability', 'display_name': 'Sustainability', 'score': 0.470403}], 'concepts': [{'id': 'https://openalex.org/C120217122', 'wikidata': 'https://www.wikidata.org/wiki/Q740083', 'display_name': 'Precision agriculture', 'level': 3, 'score': 0.8262977}, {'id': 'https://openalex.org/C118518473', 'wikidata': 'https://www.wikidata.org/wiki/Q11451', 'display_name': 'Agriculture', 'level': 2, 'score': 0.5815491}, {'id': 'https://openalex.org/C88463610', 'wikidata': 'https://www.wikidata.org/wiki/Q194118', 'display_name': 'Agricultural engineering', 'level': 1, 'score': 0.5257778}, {'id': 'https://openalex.org/C202269582', 'wikidata': 'https://www.wikidata.org/wiki/Q2644277', 'display_name': 'Complementarity (molecular biology)', 'level': 2, 'score': 0.51639634}, {'id': 'https://openalex.org/C2778348673', 'wikidata': 'https://www.wikidata.org/wiki/Q739302', 'display_name': 'Production (economics)', 'level': 2, 'score': 0.42659312}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.38222432}, {'id': 'https://openalex.org/C144133560', 'wikidata': 'https://www.wikidata.org/wiki/Q4830453', 'display_name': 'Business', 'level': 0, 'score': 0.32610583}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.27618432}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.25235206}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.106556386}, {'id': 'https://openalex.org/C139719470', 'wikidata': 'https://www.wikidata.org/wiki/Q39680', 'display_name': 'Macroeconomics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1023/a:1009988617622', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S42419699', 'display_name': 'Precision Agriculture', 'issn_l': '1385-2256', 'issn': ['1385-2256', '1573-1618'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/2', 'score': 0.42, 'display_name': 'Zero hunger'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W1511854020', 'https://openalex.org/W1526082800', 'https://openalex.org/W1528893818', 'https://openalex.org/W1529011903', 'https://openalex.org/W1992254082', 'https://openalex.org/W1993414659', 'https://openalex.org/W2000413697', 'https://openalex.org/W2016804180', 'https://openalex.org/W2035071187', 'https://openalex.org/W2040866820', 'https://openalex.org/W2042262686', 'https://openalex.org/W2047431050', 'https://openalex.org/W2050297172', 'https://openalex.org/W2058938811', 'https://openalex.org/W2064036155', 'https://openalex.org/W2070231580', 'https://openalex.org/W2072170198', 'https://openalex.org/W2073208005', 'https://openalex.org/W2076885802', 'https://openalex.org/W2082742108', 'https://openalex.org/W2086553050', 'https://openalex.org/W2095138261', 'https://openalex.org/W2102375151', 'https://openalex.org/W2109228066', 'https://openalex.org/W2171456447', 'https://openalex.org/W2261433800', 'https://openalex.org/W2267155863', 'https://openalex.org/W2311311723', 'https://openalex.org/W2496801247', 'https://openalex.org/W2499605617', 'https://openalex.org/W2801840425', 'https://openalex.org/W3123629764'], 'related_works': ['https://openalex.org/W4380767732', 'https://openalex.org/W4247744717', 'https://openalex.org/W3201212491', 'https://openalex.org/W3195856620', 'https://openalex.org/W3161605631', 'https://openalex.org/W2912977869', 'https://openalex.org/W2622264455', 'https://openalex.org/W2382920002', 'https://openalex.org/W2170509036', 'https://openalex.org/W1551473783'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1482456683', 'counts_by_year': [{'year': 2024, 'cited_by_count': 4}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 7}, {'year': 2020, 'cited_by_count': 3}, {'year': 2019, 'cited_by_count': 4}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 3}, {'year': 2012, 'cited_by_count': 4}], 'updated_date': '2024-09-19T06:12:16.163139', 'created_date': '2016-06-24'}