Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W111449960', 'doi': None, 'title': 'Using natural experiments to evaluate population health interventions', 'display_name': 'Using natural experiments to evaluate population health interventions', 'publication_year': 2010, 'publication_date': '2010-01-01', 'ids': {'openalex': 'https://openalex.org/W111449960', 'mag': '111449960'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://eprints.gla.ac.uk/95587/', '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/A5065049198', 'display_name': 'Peter Craig', 'orcid': 'https://orcid.org/0000-0002-7653-5832'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Peter Craig', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5002983308', 'display_name': 'Claudia Cooper', 'orcid': 'https://orcid.org/0000-0002-2777-7616'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'C. Cooper', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5027462458', 'display_name': 'David Gunnell', 'orcid': 'https://orcid.org/0000-0002-0829-6470'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'D. Gunnell', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5087534903', 'display_name': 'Sally Haw', 'orcid': 'https://orcid.org/0000-0001-7844-0362'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'S. Haw', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004174606', 'display_name': 'Kenny Lawson', 'orcid': 'https://orcid.org/0000-0002-9959-2442'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'K. Lawson', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059540749', 'display_name': 'Sally MacIntyre', 'orcid': 'https://orcid.org/0000-0003-3644-7237'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'S. Macintyre', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048883335', 'display_name': 'David Ogilvie', 'orcid': 'https://orcid.org/0000-0002-0270-4672'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'D. Ogilvie', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5055244038', 'display_name': 'Mark Petticrew', 'orcid': 'https://orcid.org/0000-0002-6378-5517'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'M. Petticrew', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5049611346', 'display_name': 'Barnaby C Reeves', 'orcid': 'https://orcid.org/0000-0002-5101-9487'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'B. Reeves', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034438905', 'display_name': 'Matt Sutton', 'orcid': 'https://orcid.org/0000-0002-6635-2127'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'M. Sutton', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5113435767', 'display_name': 'Stephen Thompson', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'S. Thompson', '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': 4.624, 'has_fulltext': False, 'cited_by_count': 28, 'citation_normalized_percentile': {'value': 0.943745, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 91, 'max': 92}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13883', 'display_name': 'Child and Adolescent Health', 'score': 0.9745, 'subfield': {'id': 'https://openalex.org/subfields/3600', 'display_name': 'General Health Professions'}, 'field': {'id': 'https://openalex.org/fields/36', 'display_name': 'Health Professions'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T13883', 'display_name': 'Child and Adolescent Health', 'score': 0.9745, 'subfield': {'id': 'https://openalex.org/subfields/3600', 'display_name': 'General Health Professions'}, 'field': {'id': 'https://openalex.org/fields/36', 'display_name': 'Health Professions'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10235', 'display_name': 'Health disparities and outcomes', 'score': 0.9734, 'subfield': {'id': 'https://openalex.org/subfields/3306', 'display_name': 'Health'}, 'field': {'id': 'https://openalex.org/fields/33', 'display_name': 'Social Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T11629', 'display_name': 'Birth, Development, and Health', 'score': 0.9659, 'subfield': {'id': 'https://openalex.org/subfields/2735', 'display_name': 'Pediatrics, Perinatology and Child Health'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/population-health', 'display_name': 'Population Health', 'score': 0.45252436}], 'concepts': [{'id': 'https://openalex.org/C27415008', 'wikidata': 'https://www.wikidata.org/wiki/Q7256382', 'display_name': 'Psychological intervention', 'level': 2, 'score': 0.544847}, {'id': 'https://openalex.org/C2776608160', 'wikidata': 'https://www.wikidata.org/wiki/Q4785462', 'display_name': 'Natural (archaeology)', 'level': 2, 'score': 0.5002868}, {'id': 'https://openalex.org/C2908647359', 'wikidata': 'https://www.wikidata.org/wiki/Q2625603', 'display_name': 'Population', 'level': 2, 'score': 0.4743853}, {'id': 'https://openalex.org/C2778149918', 'wikidata': 'https://www.wikidata.org/wiki/Q3291156', 'display_name': 'Population health', 'level': 3, 'score': 0.45252436}, {'id': 'https://openalex.org/C99454951', 'wikidata': 'https://www.wikidata.org/wiki/Q932068', 'display_name': 'Environmental health', 'level': 1, 'score': 0.38578272}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.2611099}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.23605794}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C118552586', 'wikidata': 'https://www.wikidata.org/wiki/Q7867', 'display_name': 'Psychiatry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://eprints.gla.ac.uk/95587/', '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': 0.6, 'id': 'https://metadata.un.org/sdg/2', 'display_name': 'Zero hunger'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 120, 'referenced_works': ['https://openalex.org/W1487400166', 'https://openalex.org/W1516556595', 'https://openalex.org/W1522089680', 'https://openalex.org/W1562463929', 'https://openalex.org/W1598602811', 'https://openalex.org/W1599621040', 'https://openalex.org/W1974416963', 'https://openalex.org/W1981501248', 'https://openalex.org/W1981694881', 'https://openalex.org/W1985075719', 'https://openalex.org/W1985831177', 'https://openalex.org/W1991798818', 'https://openalex.org/W1997679156', 'https://openalex.org/W1997692902', 'https://openalex.org/W1998733518', 'https://openalex.org/W2001926476', 'https://openalex.org/W2009570397', 'https://openalex.org/W2010953549', 'https://openalex.org/W2011210303', 'https://openalex.org/W2013817492', 'https://openalex.org/W2014661003', 'https://openalex.org/W2016516553', 'https://openalex.org/W2018389711', 'https://openalex.org/W2022865166', 'https://openalex.org/W2026567561', 'https://openalex.org/W2026721328', 'https://openalex.org/W2028644524', 'https://openalex.org/W2033286493', 'https://openalex.org/W2034285001', 'https://openalex.org/W2037991097', 'https://openalex.org/W2042603438', 'https://openalex.org/W2045398130', 'https://openalex.org/W2046096770', 'https://openalex.org/W2046370443', 'https://openalex.org/W2046947214', 'https://openalex.org/W2047209360', 'https://openalex.org/W2053256073', 'https://openalex.org/W2053582786', 'https://openalex.org/W2054224089', 'https://openalex.org/W2062248680', 'https://openalex.org/W206570387', 'https://openalex.org/W2067720842', 'https://openalex.org/W2068929006', 'https://openalex.org/W2070114159', 'https://openalex.org/W2077073268', 'https://openalex.org/W2083475779', 'https://openalex.org/W2088438184', 'https://openalex.org/W2091959199', 'https://openalex.org/W2099652155', 'https://openalex.org/W2100630414', 'https://openalex.org/W2101754128', 'https://openalex.org/W2102771456', 'https://openalex.org/W2104625244', 'https://openalex.org/W2104899164', 'https://openalex.org/W2105118478', 'https://openalex.org/W2105382628', 'https://openalex.org/W2108046083', 'https://openalex.org/W2110448405', 'https://openalex.org/W2110515911', 'https://openalex.org/W2112020796', 'https://openalex.org/W2112038245', 'https://openalex.org/W2113060318', 'https://openalex.org/W2116463642', 'https://openalex.org/W2118466672', 'https://openalex.org/W2120847391', 'https://openalex.org/W2121626229', 'https://openalex.org/W2121690051', 'https://openalex.org/W2123033393', 'https://openalex.org/W2123416903', 'https://openalex.org/W2124899833', 'https://openalex.org/W2125592779', 'https://openalex.org/W2126797196', 'https://openalex.org/W2135488831', 'https://openalex.org/W2135889734', 'https://openalex.org/W2137653561', 'https://openalex.org/W2137697050', 'https://openalex.org/W2138651751', 'https://openalex.org/W2138752415', 'https://openalex.org/W2140473247', 'https://openalex.org/W2142082127', 'https://openalex.org/W2142816927', 'https://openalex.org/W2142912667', 'https://openalex.org/W2142930808', 'https://openalex.org/W2146050890', 'https://openalex.org/W2146860307', 'https://openalex.org/W2147549447', 'https://openalex.org/W2148067940', 'https://openalex.org/W2148912287', 'https://openalex.org/W2148915928', 'https://openalex.org/W2150439610', 'https://openalex.org/W2151355802', 'https://openalex.org/W2151938611', 'https://openalex.org/W2154567278', 'https://openalex.org/W2155635131', 'https://openalex.org/W2157129326', 'https://openalex.org/W2160251181', 'https://openalex.org/W2162544110', 'https://openalex.org/W2163139471', 'https://openalex.org/W2166577157', 'https://openalex.org/W2168486964', 'https://openalex.org/W2169711166', 'https://openalex.org/W2169973985', 'https://openalex.org/W2172076217', 'https://openalex.org/W2244426842', 'https://openalex.org/W2272227866', 'https://openalex.org/W2285675730', 'https://openalex.org/W2317272882', 'https://openalex.org/W2497221347', 'https://openalex.org/W2612891587', 'https://openalex.org/W2978812760', 'https://openalex.org/W2983287411', 'https://openalex.org/W2997046238', 'https://openalex.org/W3022423927', 'https://openalex.org/W3122699284', 'https://openalex.org/W3122958054', 'https://openalex.org/W3123009801', 'https://openalex.org/W3123714006', 'https://openalex.org/W3144040573', 'https://openalex.org/W50051773', 'https://openalex.org/W97296129'], 'related_works': ['https://openalex.org/W2166845613', 'https://openalex.org/W2110904269'], 'abstract_inverted_index': {'Craig': [0], 'P,': [1], 'Cooper': [2], 'C,': [3], 'Gunnell': [4], 'D,': [5, 13], 'Haw': [6], 'S,': [7, 11], 'Lawson': [8], 'K,': [9], 'Macintyre': [10], 'Ogilvie': [12], 'Petticrew': [14], 'M,': [15, 19], 'Reeves': [16], 'B,': [17], 'Sutton': [18], 'Thompson': [20], 'S': [21]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W111449960', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 3}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 5}, {'year': 2012, 'cited_by_count': 3}], 'updated_date': '2024-12-14T18:01:42.091495', 'created_date': '2016-06-24'}