Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2147977219', 'doi': 'https://doi.org/10.1016/j.archger.2006.07.005', 'title': 'Contribution of falling and being homebound status to subsequent functional changes among the Japanese elderly living in a community', 'display_name': 'Contribution of falling and being homebound status to subsequent functional changes among the Japanese elderly living in a community', 'publication_year': 2006, 'publication_date': '2006-09-27', 'ids': {'openalex': 'https://openalex.org/W2147977219', 'doi': 'https://doi.org/10.1016/j.archger.2006.07.005', 'mag': '2147977219', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/16997397'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.archger.2006.07.005', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S153378518', 'display_name': 'Archives of Gerontology and Geriatrics', 'issn_l': '0167-4943', 'issn': ['0167-4943', '1872-6976'], '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': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5025333065', 'display_name': 'Yuriko Katsumata', 'orcid': 'https://orcid.org/0000-0002-0188-8094'}, 'institutions': [{'id': 'https://openalex.org/I32915989', 'display_name': 'University of the Ryukyus', 'ror': 'https://ror.org/02z1n9q24', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I32915989']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Yuriko Katsumata', 'raw_affiliation_strings': ['Department of Environmental and Preventive Medicine, Faculty of Medicine, University of the Ryukyus, 207 Uehara, Nishihara-cho, Okinawa 903-0215, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Environmental and Preventive Medicine, Faculty of Medicine, University of the Ryukyus, 207 Uehara, Nishihara-cho, Okinawa 903-0215, Japan', 'institution_ids': ['https://openalex.org/I32915989']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031071055', 'display_name': 'Asuna Arai', 'orcid': 'https://orcid.org/0000-0001-5091-0035'}, 'institutions': [{'id': 'https://openalex.org/I4210160102', 'display_name': 'National Center for Geriatrics and Gerontology', 'ror': 'https://ror.org/05h0rw812', 'country_code': 'JP', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210160102']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Asuna Arai', 'raw_affiliation_strings': ['Department of Gerontological Policy, National Institute for Longevity Sciences, 36-3 Gengo, Morioka-cho, Obu-shi, Aichi 474-8522, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Gerontological Policy, National Institute for Longevity Sciences, 36-3 Gengo, Morioka-cho, Obu-shi, Aichi 474-8522, Japan', 'institution_ids': ['https://openalex.org/I4210160102']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5004934726', 'display_name': 'Hiko Tamashiro', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I205349734', 'display_name': 'Hokkaido University', 'ror': 'https://ror.org/02e16g702', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205349734']}], 'countries': ['JP'], 'is_corresponding': True, 'raw_author_name': 'Hiko Tamashiro', 'raw_affiliation_strings': ['Department of Global Health and Epidemiology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo-shi, Hokkaido 060-8638, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Global Health and Epidemiology, Graduate School of Medicine, Hokkaido University, North 15, West 7, Kita-ku, Sapporo-shi, Hokkaido 060-8638, Japan', 'institution_ids': ['https://openalex.org/I205349734']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5004934726'], 'corresponding_institution_ids': ['https://openalex.org/I205349734'], 'apc_list': {'value': 3210, 'currency': 'USD', 'value_usd': 3210, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.032, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 12, 'citation_normalized_percentile': {'value': 0.845975, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 83, 'max': 84}, 'biblio': {'volume': '45', 'issue': '1', 'first_page': '9', 'last_page': '18'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10114', 'display_name': 'Balance, Gait, and Falls Prevention', 'score': 0.9946, 'subfield': {'id': 'https://openalex.org/subfields/3612', 'display_name': 'Physical Therapy, Sports Therapy and Rehabilitation'}, '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/T10114', 'display_name': 'Balance, Gait, and Falls Prevention', 'score': 0.9946, 'subfield': {'id': 'https://openalex.org/subfields/3612', 'display_name': 'Physical Therapy, Sports Therapy and Rehabilitation'}, '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': 0.9865, '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/T10510', 'display_name': 'Stroke Rehabilitation and Recovery', 'score': 0.9603, 'subfield': {'id': 'https://openalex.org/subfields/2742', 'display_name': 'Rehabilitation'}, '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/falling', 'display_name': 'Falling (accident)', 'score': 0.73837864}, {'id': 'https://openalex.org/keywords/fear-of-falling', 'display_name': 'Fear of falling', 'score': 0.5285113}, {'id': 'https://openalex.org/keywords/longitudinal-study', 'display_name': 'Longitudinal Study', 'score': 0.50269175}, {'id': 'https://openalex.org/keywords/baseline', 'display_name': 'Baseline (sea)', 'score': 0.45000082}, {'id': 'https://openalex.org/keywords/healthy-aging', 'display_name': 'Healthy aging', 'score': 0.437812}], 'concepts': [{'id': 'https://openalex.org/C79544238', 'wikidata': 'https://www.wikidata.org/wiki/Q423243', 'display_name': 'Activities of daily living', 'level': 2, 'score': 0.8751153}, {'id': 'https://openalex.org/C74909509', 'wikidata': 'https://www.wikidata.org/wiki/Q10387', 'display_name': 'Gerontology', 'level': 1, 'score': 0.7424177}, {'id': 'https://openalex.org/C2779079380', 'wikidata': 'https://www.wikidata.org/wiki/Q333495', 'display_name': 'Falling (accident)', 'level': 2, 'score': 0.73837864}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.56992954}, {'id': 'https://openalex.org/C2779553940', 'wikidata': 'https://www.wikidata.org/wiki/Q5439393', 'display_name': 'Fear of falling', 'level': 4, 'score': 0.5285113}, {'id': 'https://openalex.org/C2777895361', 'wikidata': 'https://www.wikidata.org/wiki/Q1758614', 'display_name': 'Longitudinal study', 'level': 2, 'score': 0.50269175}, {'id': 'https://openalex.org/C12725497', 'wikidata': 'https://www.wikidata.org/wiki/Q810247', 'display_name': 'Baseline (sea)', 'level': 2, 'score': 0.45000082}, {'id': 'https://openalex.org/C3017819807', 'wikidata': 'https://www.wikidata.org/wiki/Q332154', 'display_name': 'Healthy aging', 'level': 2, 'score': 0.437812}, {'id': 'https://openalex.org/C190385971', 'wikidata': 'https://www.wikidata.org/wiki/Q373494', 'display_name': 'Injury prevention', 'level': 3, 'score': 0.26987416}, {'id': 'https://openalex.org/C3017944768', 'wikidata': 'https://www.wikidata.org/wiki/Q1450463', 'display_name': 'Poison control', 'level': 2, 'score': 0.25281757}, {'id': 'https://openalex.org/C1862650', 'wikidata': 'https://www.wikidata.org/wiki/Q186005', 'display_name': 'Physical therapy', 'level': 1, 'score': 0.20467919}, {'id': 'https://openalex.org/C99454951', 'wikidata': 'https://www.wikidata.org/wiki/Q932068', 'display_name': 'Environmental health', 'level': 1, 'score': 0.17641875}, {'id': 'https://openalex.org/C111368507', 'wikidata': 'https://www.wikidata.org/wiki/Q43518', 'display_name': 'Oceanography', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000058', 'descriptor_name': 'Accidental Falls', 'qualifier_ui': 'Q000706', 'qualifier_name': 'statistics & numerical data', 'is_major_topic': True}, {'descriptor_ui': 'D000203', 'descriptor_name': 'Activities of Daily Living', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D018577', 'descriptor_name': 'Homebound Persons', 'qualifier_ui': 'Q000706', 'qualifier_name': 'statistics & numerical data', 'is_major_topic': True}, {'descriptor_ui': 'D012111', 'descriptor_name': 'Residence Characteristics', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000058', 'descriptor_name': 'Accidental Falls', 'qualifier_ui': 'Q000517', 'qualifier_name': 'prevention & control', 'is_major_topic': False}, {'descriptor_ui': 'D000058', 'descriptor_name': 'Accidental Falls', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000368', 'descriptor_name': 'Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000369', 'descriptor_name': 'Aged, 80 and over', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005500', 'descriptor_name': 'Follow-Up Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018577', 'descriptor_name': 'Homebound Persons', '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': 'D007564', 'descriptor_name': 'Japan', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012189', 'descriptor_name': 'Retrospective Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012307', 'descriptor_name': 'Risk Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011795', 'descriptor_name': 'Surveys and Questionnaires', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.archger.2006.07.005', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S153378518', 'display_name': 'Archives of Gerontology and Geriatrics', 'issn_l': '0167-4943', 'issn': ['0167-4943', '1872-6976'], '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': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/16997397', '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': None, 'sustainable_development_goals': [{'score': 0.52, 'display_name': 'Quality education', 'id': 'https://metadata.un.org/sdg/4'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W1513025363', 'https://openalex.org/W1606743178', 'https://openalex.org/W1986508806', 'https://openalex.org/W1988148544', 'https://openalex.org/W1989161126', 'https://openalex.org/W1990115406', 'https://openalex.org/W2009071650', 'https://openalex.org/W2011045800', 'https://openalex.org/W2021859534', 'https://openalex.org/W2027181700', 'https://openalex.org/W2052140484', 'https://openalex.org/W2061469903', 'https://openalex.org/W2063562529', 'https://openalex.org/W2064554327', 'https://openalex.org/W2090074498', 'https://openalex.org/W2102440222', 'https://openalex.org/W2113445848', 'https://openalex.org/W2115856707', 'https://openalex.org/W2116178519', 'https://openalex.org/W2127427656', 'https://openalex.org/W2129658312', 'https://openalex.org/W2143637259', 'https://openalex.org/W2153004555', 'https://openalex.org/W2153395912', 'https://openalex.org/W2161925892', 'https://openalex.org/W2225513461', 'https://openalex.org/W2227821167', 'https://openalex.org/W2270861330', 'https://openalex.org/W2417657372', 'https://openalex.org/W4253100951', 'https://openalex.org/W4254481502', 'https://openalex.org/W575347202'], 'related_works': ['https://openalex.org/W4388698747', 'https://openalex.org/W4206752970', 'https://openalex.org/W2786420773', 'https://openalex.org/W2748801578', 'https://openalex.org/W2557678642', 'https://openalex.org/W2298225311', 'https://openalex.org/W2124868058', 'https://openalex.org/W2117228657', 'https://openalex.org/W2031728283', 'https://openalex.org/W1976709572'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2147977219', 'counts_by_year': [{'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2025-01-05T02:45:44.777382', 'created_date': '2016-06-24'}