Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3130342451', 'doi': None, 'title': "The World's cities in 2016 :", 'display_name': "The World's cities in 2016 :", 'publication_year': 2016, 'publication_date': '2016-01-01', 'ids': {'openalex': 'https://openalex.org/W3130342451', 'mag': '3130342451'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://digitallibrary.un.org/record/1634928', '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/A5015281100', 'display_name': 'Un. Population Division', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Un. Population Division', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5015281100'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 29.889, 'has_fulltext': False, 'cited_by_count': 87, 'citation_normalized_percentile': {'value': 0.951165, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13473', 'display_name': 'Economic Zones and Regional Development', 'score': 0.1111, 'subfield': {'id': 'https://openalex.org/subfields/2000', 'display_name': 'General Economics, Econometrics and Finance'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T13473', 'display_name': 'Economic Zones and Regional Development', 'score': 0.1111, 'subfield': {'id': 'https://openalex.org/subfields/2000', 'display_name': 'General Economics, Econometrics and Finance'}, 'field': {'id': 'https://openalex.org/fields/20', 'display_name': 'Economics, Econometrics and Finance'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.37497216}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://digitallibrary.un.org/record/1634928', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W657922409', 'https://openalex.org/W647350703', 'https://openalex.org/W592164731', 'https://openalex.org/W3165733970', 'https://openalex.org/W3154812588', 'https://openalex.org/W3128775294', 'https://openalex.org/W3116675637', 'https://openalex.org/W3115043529', 'https://openalex.org/W2970904394', 'https://openalex.org/W2897012293', 'https://openalex.org/W2798393333', 'https://openalex.org/W2795564896', 'https://openalex.org/W2794614858', 'https://openalex.org/W2553554729', 'https://openalex.org/W2506813505', 'https://openalex.org/W2499205868', 'https://openalex.org/W2322368312', 'https://openalex.org/W2022768597', 'https://openalex.org/W2021899961', 'https://openalex.org/W1551415115'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3130342451', 'counts_by_year': [{'year': 2022, 'cited_by_count': 3}, {'year': 2021, 'cited_by_count': 15}, {'year': 2020, 'cited_by_count': 18}, {'year': 2019, 'cited_by_count': 24}, {'year': 2018, 'cited_by_count': 17}, {'year': 2017, 'cited_by_count': 8}, {'year': 2016, 'cited_by_count': 2}], 'updated_date': '2024-12-09T09:33:40.904474', 'created_date': '2021-03-01'}