Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2034614976', 'doi': 'https://doi.org/10.1016/s0140-6736(01)06534-5', 'title': 'The 2000 revision of the Declaration of Helsinki: a step forward or more confusion?', 'display_name': 'The 2000 revision of the Declaration of Helsinki: a step forward or more confusion?', 'publication_year': 2001, 'publication_date': '2001-10-01', 'ids': {'openalex': 'https://openalex.org/W2034614976', 'doi': 'https://doi.org/10.1016/s0140-6736(01)06534-5', 'mag': '2034614976', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/11705513'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0140-6736(01)06534-5', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S49861241', 'display_name': 'The Lancet', 'issn_l': '0140-6736', 'issn': ['0140-6736', '1474-547X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://zenodo.org/records/1259777/files/article.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5110951364', 'display_name': 'Heidi P. Forster', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210155647', 'display_name': 'National Institutes of Health Clinical Center', 'ror': 'https://ror.org/04vfsmv21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1299022934', 'https://openalex.org/I1299303238', 'https://openalex.org/I4210155647']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Heidi P Forster', 'raw_affiliation_strings': ['Department of Clinical Bioethics, Warren G. Magnuson Clinical Center, National Institutes of Health, Bethesda, MD, USA.'], 'affiliations': [{'raw_affiliation_string': 'Department of Clinical Bioethics, Warren G. Magnuson Clinical Center, National Institutes of Health, Bethesda, MD, USA.', 'institution_ids': ['https://openalex.org/I4210155647']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108128029', 'display_name': 'Ezekiel J. Emanuel', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210155647', 'display_name': 'National Institutes of Health Clinical Center', 'ror': 'https://ror.org/04vfsmv21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1299022934', 'https://openalex.org/I1299303238', 'https://openalex.org/I4210155647']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Ezekiel Emanuel', 'raw_affiliation_strings': ['Department of Clinical Bioethics, Warren G. Magnuson Clinical Center, National Institutes of Health, Bethesda, MD, USA.'], 'affiliations': [{'raw_affiliation_string': 'Department of Clinical Bioethics, Warren G. Magnuson Clinical Center, National Institutes of Health, Bethesda, MD, USA.', 'institution_ids': ['https://openalex.org/I4210155647']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5041172209', 'display_name': 'Christine Grady', 'orcid': 'https://orcid.org/0000-0002-9093-4450'}, 'institutions': [{'id': 'https://openalex.org/I4210155647', 'display_name': 'National Institutes of Health Clinical Center', 'ror': 'https://ror.org/04vfsmv21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1299022934', 'https://openalex.org/I1299303238', 'https://openalex.org/I4210155647']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Christine Grady', 'raw_affiliation_strings': ['Department of Clinical Bioethics, Warren G. Magnuson Clinical Center, National Institutes of Health, Bethesda, MD, USA.'], 'affiliations': [{'raw_affiliation_string': 'Department of Clinical Bioethics, Warren G. Magnuson Clinical Center, National Institutes of Health, Bethesda, MD, USA.', 'institution_ids': ['https://openalex.org/I4210155647']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 6830, 'currency': 'USD', 'value_usd': 6830, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 5.725, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 94, 'citation_normalized_percentile': {'value': 0.942069, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 95, 'max': 96}, 'biblio': {'volume': '358', 'issue': '9291', 'first_page': '1449', 'last_page': '1453'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10582', 'display_name': 'Ethics in Clinical Research', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2739', 'display_name': 'Public Health, Environmental and Occupational Health'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10582', 'display_name': 'Ethics in Clinical Research', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2739', 'display_name': 'Public Health, Environmental and Occupational Health'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T13417', 'display_name': 'Biomedical Ethics and Regulation', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10804', 'display_name': 'Health Systems, Economic Evaluations, Quality of Life', 'score': 0.9977, 'subfield': {'id': 'https://openalex.org/subfields/2002', 'display_name': 'Economics and Econometrics'}, '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': [{'id': 'https://openalex.org/keywords/declaration', 'display_name': 'Declaration', 'score': 0.9374652}, {'id': 'https://openalex.org/keywords/declaration-of-helsinki', 'display_name': 'Declaration of Helsinki', 'score': 0.9278717}, {'id': 'https://openalex.org/keywords/confusion', 'display_name': 'Confusion', 'score': 0.70896345}, {'id': 'https://openalex.org/keywords/general-assembly', 'display_name': 'General assembly', 'score': 0.506236}], 'concepts': [{'id': 'https://openalex.org/C138147947', 'wikidata': 'https://www.wikidata.org/wiki/Q1183659', 'display_name': 'Declaration', 'level': 2, 'score': 0.9374652}, {'id': 'https://openalex.org/C2775998707', 'wikidata': 'https://www.wikidata.org/wiki/Q777473', 'display_name': 'Declaration of Helsinki', 'level': 4, 'score': 0.9278717}, {'id': 'https://openalex.org/C2781140086', 'wikidata': 'https://www.wikidata.org/wiki/Q557945', 'display_name': 'Confusion', 'level': 2, 'score': 0.70896345}, {'id': 'https://openalex.org/C2778698365', 'wikidata': 'https://www.wikidata.org/wiki/Q2100614', 'display_name': 'General assembly', 'level': 2, 'score': 0.506236}, {'id': 'https://openalex.org/C17744445', 'wikidata': 'https://www.wikidata.org/wiki/Q36442', 'display_name': 'Political science', 'level': 0, 'score': 0.46646273}, {'id': 'https://openalex.org/C158016649', 'wikidata': 'https://www.wikidata.org/wiki/Q161726', 'display_name': 'Multinational corporation', 'level': 2, 'score': 0.43467033}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.4305972}, {'id': 'https://openalex.org/C199539241', 'wikidata': 'https://www.wikidata.org/wiki/Q7748', 'display_name': 'Law', 'level': 1, 'score': 0.34912783}, {'id': 'https://openalex.org/C55587333', 'wikidata': 'https://www.wikidata.org/wiki/Q1133029', 'display_name': 'Engineering ethics', 'level': 1, 'score': 0.33059192}, {'id': 'https://openalex.org/C68122502', 'wikidata': 'https://www.wikidata.org/wiki/Q764527', 'display_name': 'Informed consent', 'level': 3, 'score': 0.23649234}, {'id': 'https://openalex.org/C15744967', 'wikidata': 'https://www.wikidata.org/wiki/Q9418', 'display_name': 'Psychology', 'level': 0, 'score': 0.22760394}, {'id': 'https://openalex.org/C204787440', 'wikidata': 'https://www.wikidata.org/wiki/Q188504', 'display_name': 'Alternative medicine', 'level': 2, 'score': 0.1752986}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.10967156}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.10689187}, {'id': 'https://openalex.org/C11171543', 'wikidata': 'https://www.wikidata.org/wiki/Q41630', 'display_name': 'Psychoanalysis', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D006381', 'descriptor_name': 'Helsinki Declaration', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D012106', 'descriptor_name': 'Research', 'qualifier_ui': 'Q000592', 'qualifier_name': 'standards', 'is_major_topic': True}, {'descriptor_ui': 'D032984', 'descriptor_name': 'Ethics, Research', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007258', 'descriptor_name': 'Informed Consent', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D038622', 'descriptor_name': 'Internationality', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010819', 'descriptor_name': "Physician's Role", 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012106', 'descriptor_name': 'Research', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D035862', 'descriptor_name': 'Vulnerable Populations', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 3, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0140-6736(01)06534-5', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S49861241', 'display_name': 'The Lancet', 'issn_l': '0140-6736', 'issn': ['0140-6736', '1474-547X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://zenodo.org/record/1259777', 'pdf_url': 'https://zenodo.org/records/1259777/files/article.pdf', 'source': {'id': 'https://openalex.org/S4306400562', 'display_name': 'Zenodo (CERN European Organization for Nuclear Research)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I67311998', 'host_organization_name': 'European Organization for Nuclear Research', 'host_organization_lineage': ['https://openalex.org/I67311998'], 'host_organization_lineage_names': ['European Organization for Nuclear Research'], 'type': 'repository'}, 'license': 'public-domain', 'license_id': 'https://openalex.org/licenses/public-domain', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/11705513', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://zenodo.org/record/1259777', 'pdf_url': 'https://zenodo.org/records/1259777/files/article.pdf', 'source': {'id': 'https://openalex.org/S4306400562', 'display_name': 'Zenodo (CERN European Organization for Nuclear Research)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I67311998', 'host_organization_name': 'European Organization for Nuclear Research', 'host_organization_lineage': ['https://openalex.org/I67311998'], 'host_organization_lineage_names': ['European Organization for Nuclear Research'], 'type': 'repository'}, 'license': 'public-domain', 'license_id': 'https://openalex.org/licenses/public-domain', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 24, 'referenced_works': ['https://openalex.org/W141919763', 'https://openalex.org/W145792526', 'https://openalex.org/W1486209493', 'https://openalex.org/W1537844878', 'https://openalex.org/W1607339984', 'https://openalex.org/W187477229', 'https://openalex.org/W1893967735', 'https://openalex.org/W1969704932', 'https://openalex.org/W1973698029', 'https://openalex.org/W1974563874', 'https://openalex.org/W1980093380', 'https://openalex.org/W1988016416', 'https://openalex.org/W2006817128', 'https://openalex.org/W2020476347', 'https://openalex.org/W2062146075', 'https://openalex.org/W2074709634', 'https://openalex.org/W2084664510', 'https://openalex.org/W2412663937', 'https://openalex.org/W2470338566', 'https://openalex.org/W2760351771', 'https://openalex.org/W3123366672', 'https://openalex.org/W3206486718', 'https://openalex.org/W4206275108', 'https://openalex.org/W4252853485'], 'related_works': ['https://openalex.org/W4386912737', 'https://openalex.org/W4253615648', 'https://openalex.org/W4253239800', 'https://openalex.org/W4242912283', 'https://openalex.org/W4237491371', 'https://openalex.org/W4206165642', 'https://openalex.org/W2897039737', 'https://openalex.org/W2034614976', 'https://openalex.org/W2022593462', 'https://openalex.org/W1608082294'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2034614976', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 3}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 4}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 5}, {'year': 2013, 'cited_by_count': 5}, {'year': 2012, 'cited_by_count': 5}], 'updated_date': '2025-01-08T17:12:42.317935', 'created_date': '2016-06-24'}