Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2161578805', 'doi': None, 'title': 'The impact of desertification on food security in Southern Africa: A case study in Zimbabwe', 'display_name': 'The impact of desertification on food security in Southern Africa: A case study in Zimbabwe', 'publication_year': 2004, 'publication_date': '2004-01-01', 'ids': {'openalex': 'https://openalex.org/W2161578805', 'mag': '2161578805'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://library.wur.nl/WebQuery/wurpubs/338135', '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/A5026390433', 'display_name': 'V.W.P. van Engelen', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'V.W.P. van Engelen', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091009469', 'display_name': 'S. Mantel', 'orcid': 'https://orcid.org/0000-0002-9623-0227'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'S. Mantel', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001476271', 'display_name': 'J.A. Dijkshoorn', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'J.A. Dijkshoorn', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5024778949', 'display_name': 'J.R.M. Huting', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'J.R.M. Huting', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.829, 'has_fulltext': False, 'cited_by_count': 5, 'citation_normalized_percentile': {'value': 0.64574, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 76, 'max': 77}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11886', 'display_name': 'Risk Management and Vulnerability in Agriculture', 'score': 0.8573, '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'}}, 'topics': [{'id': 'https://openalex.org/T11886', 'display_name': 'Risk Management and Vulnerability in Agriculture', 'score': 0.8573, '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'}}, {'id': 'https://openalex.org/T10367', 'display_name': 'Agricultural Innovation and Livelihood Diversification', 'score': 0.7766, '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/desertification', 'display_name': 'Desertification', 'score': 0.72142035}, {'id': 'https://openalex.org/keywords/livelihood-diversification', 'display_name': 'Livelihood Diversification', 'score': 0.464527}], 'concepts': [{'id': 'https://openalex.org/C549605437', 'wikidata': 'https://www.wikidata.org/wiki/Q1229911', 'display_name': 'Food security', 'level': 3, 'score': 0.73399985}, {'id': 'https://openalex.org/C33559203', 'wikidata': 'https://www.wikidata.org/wiki/Q183481', 'display_name': 'Desertification', 'level': 2, 'score': 0.72142035}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.5067516}, {'id': 'https://openalex.org/C17744445', 'wikidata': 'https://www.wikidata.org/wiki/Q36442', 'display_name': 'Political science', 'level': 0, 'score': 0.34801197}, {'id': 'https://openalex.org/C118518473', 'wikidata': 'https://www.wikidata.org/wiki/Q11451', 'display_name': 'Agriculture', 'level': 2, 'score': 0.30435294}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.087513775}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.08345705}, {'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': 'http://library.wur.nl/WebQuery/wurpubs/338135', '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': [{'score': 0.81, 'id': 'https://metadata.un.org/sdg/2', 'display_name': 'Zero hunger'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W572169227', 'https://openalex.org/W342814767', 'https://openalex.org/W3132343800', 'https://openalex.org/W3129927445', 'https://openalex.org/W3035419986', 'https://openalex.org/W2779160389', 'https://openalex.org/W2752298796', 'https://openalex.org/W2606491389', 'https://openalex.org/W2584469462', 'https://openalex.org/W2534350262', 'https://openalex.org/W2285900471', 'https://openalex.org/W2278968374', 'https://openalex.org/W2261573678', 'https://openalex.org/W2228073792', 'https://openalex.org/W2225399454', 'https://openalex.org/W2122480065', 'https://openalex.org/W2020891788', 'https://openalex.org/W1969323145', 'https://openalex.org/W1567471083', 'https://openalex.org/W1512071856'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2161578805', 'counts_by_year': [{'year': 2019, 'cited_by_count': 1}], 'updated_date': '2024-09-19T04:37:17.982607', 'created_date': '2016-06-24'}