Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4386432381', 'doi': 'https://doi.org/10.1007/978-981-19-9822-5_223', 'title': 'The Comparison Between Fitbit Alta HR and Polysomnography in Monitoring Sleep of Young Adults', 'display_name': 'The Comparison Between Fitbit Alta HR and Polysomnography in Monitoring Sleep of Young Adults', 'publication_year': 2023, 'publication_date': '2023-01-01', 'ids': {'openalex': 'https://openalex.org/W4386432381', 'doi': 'https://doi.org/10.1007/978-981-19-9822-5_223'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/978-981-19-9822-5_223', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210184122', 'display_name': 'Environmental science and engineering', 'issn_l': '1863-5520', 'issn': ['1863-5520', '1863-5539'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], 'type': 'book series'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'book-chapter', 'type_crossref': 'book-chapter', 'indexed_in': ['crossref'], '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/A5100680219', 'display_name': 'Haodong Zhang', 'orcid': 'https://orcid.org/0000-0002-8688-0592'}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Haodong Zhang', 'raw_affiliation_strings': ['Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China', 'institution_ids': ['https://openalex.org/I183067930']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100395081', 'display_name': 'Yan Yan', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yan Yan', 'raw_affiliation_strings': ['Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China', 'institution_ids': ['https://openalex.org/I183067930']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083718326', 'display_name': 'Mengyuan Kang', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Mengyuan Kang', 'raw_affiliation_strings': ['Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China', 'institution_ids': ['https://openalex.org/I183067930']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5043550279', 'display_name': 'Xiaojun Fan', 'orcid': 'https://orcid.org/0000-0001-5775-7715'}, 'institutions': [{'id': 'https://openalex.org/I96673099', 'display_name': 'Technical University of Denmark', 'ror': 'https://ror.org/04qtj9h94', 'country_code': 'DK', 'type': 'education', 'lineage': ['https://openalex.org/I96673099']}], 'countries': ['DK'], 'is_corresponding': False, 'raw_author_name': 'Xiaojun Fan', 'raw_affiliation_strings': ['International Centre for Indoor Environment and Energy, Technical University of Denmark, Lyngby, Denmark'], 'affiliations': [{'raw_affiliation_string': 'International Centre for Indoor Environment and Energy, Technical University of Denmark, Lyngby, Denmark', 'institution_ids': ['https://openalex.org/I96673099']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5055315962', 'display_name': 'Pawel Wargocki', 'orcid': 'https://orcid.org/0000-0003-3865-3560'}, 'institutions': [{'id': 'https://openalex.org/I96673099', 'display_name': 'Technical University of Denmark', 'ror': 'https://ror.org/04qtj9h94', 'country_code': 'DK', 'type': 'education', 'lineage': ['https://openalex.org/I96673099']}], 'countries': ['DK'], 'is_corresponding': False, 'raw_author_name': 'Pawel Wargocki', 'raw_affiliation_strings': ['International Centre for Indoor Environment and Energy, Technical University of Denmark, Lyngby, Denmark'], 'affiliations': [{'raw_affiliation_string': 'International Centre for Indoor Environment and Energy, Technical University of Denmark, Lyngby, Denmark', 'institution_ids': ['https://openalex.org/I96673099']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5003103553', 'display_name': 'Li Lan', 'orcid': 'https://orcid.org/0000-0003-3431-9266'}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Li Lan', 'raw_affiliation_strings': ['Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China'], 'affiliations': [{'raw_affiliation_string': 'Department of Architecture, School of Design, Shanghai Jiao Tong University, Shanghai, China', 'institution_ids': ['https://openalex.org/I183067930']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 68}, 'biblio': {'volume': None, 'issue': None, 'first_page': '2099', 'last_page': '2102'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10316', 'display_name': 'Sleep and related disorders', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/3205', 'display_name': 'Experimental and Cognitive Psychology'}, 'field': {'id': 'https://openalex.org/fields/32', 'display_name': 'Psychology'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10316', 'display_name': 'Sleep and related disorders', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/3205', 'display_name': 'Experimental and Cognitive Psychology'}, 'field': {'id': 'https://openalex.org/fields/32', 'display_name': 'Psychology'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T10985', 'display_name': 'Sleep and Wakefulness Research', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/2805', 'display_name': 'Cognitive Neuroscience'}, 'field': {'id': 'https://openalex.org/fields/28', 'display_name': 'Neuroscience'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11373', 'display_name': 'Sleep and Work-Related Fatigue', 'score': 0.9937, 'subfield': {'id': 'https://openalex.org/subfields/3205', 'display_name': 'Experimental and Cognitive Psychology'}, 'field': {'id': 'https://openalex.org/fields/32', 'display_name': 'Psychology'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/sleep', 'display_name': 'Sleep', 'score': 0.7447684}, {'id': 'https://openalex.org/keywords/sleep-stages', 'display_name': 'Sleep Stages', 'score': 0.53071964}, {'id': 'https://openalex.org/keywords/sleep-onset-latency', 'display_name': 'Sleep onset latency', 'score': 0.5047375}], 'concepts': [{'id': 'https://openalex.org/C2778205975', 'wikidata': 'https://www.wikidata.org/wiki/Q1754874', 'display_name': 'Polysomnography', 'level': 3, 'score': 0.9311392}, {'id': 'https://openalex.org/C63759246', 'wikidata': 'https://www.wikidata.org/wiki/Q7539762', 'display_name': 'Sleep onset', 'level': 3, 'score': 0.8003653}, {'id': 'https://openalex.org/C2775841894', 'wikidata': 'https://www.wikidata.org/wiki/Q4683692', 'display_name': 'Sleep (system call)', 'level': 2, 'score': 0.7447684}, {'id': 'https://openalex.org/C104709138', 'wikidata': 'https://www.wikidata.org/wiki/Q1671540', 'display_name': 'Intraclass correlation', 'level': 3, 'score': 0.68665963}, {'id': 'https://openalex.org/C2910364982', 'wikidata': 'https://www.wikidata.org/wiki/Q35831', 'display_name': 'Sleep Stages', 'level': 4, 'score': 0.53071964}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.5266849}, {'id': 'https://openalex.org/C2781053850', 'wikidata': 'https://www.wikidata.org/wiki/Q7539763', 'display_name': 'Sleep onset latency', 'level': 4, 'score': 0.5047375}, {'id': 'https://openalex.org/C110539466', 'wikidata': 'https://www.wikidata.org/wiki/Q3964845', 'display_name': 'Slow-wave sleep', 'level': 3, 'score': 0.47778425}, {'id': 'https://openalex.org/C15744967', 'wikidata': 'https://www.wikidata.org/wiki/Q9418', 'display_name': 'Psychology', 'level': 0, 'score': 0.37769443}, {'id': 'https://openalex.org/C1862650', 'wikidata': 'https://www.wikidata.org/wiki/Q186005', 'display_name': 'Physical therapy', 'level': 1, 'score': 0.37607676}, {'id': 'https://openalex.org/C42219234', 'wikidata': 'https://www.wikidata.org/wiki/Q131130', 'display_name': 'Anesthesia', 'level': 1, 'score': 0.24651384}, {'id': 'https://openalex.org/C2781210498', 'wikidata': 'https://www.wikidata.org/wiki/Q1869874', 'display_name': 'Insomnia', 'level': 2, 'score': 0.1905885}, {'id': 'https://openalex.org/C522805319', 'wikidata': 'https://www.wikidata.org/wiki/Q179965', 'display_name': 'Electroencephalography', 'level': 2, 'score': 0.13859054}, {'id': 'https://openalex.org/C171606756', 'wikidata': 'https://www.wikidata.org/wiki/Q506132', 'display_name': 'Psychometrics', 'level': 2, 'score': 0.07296839}, {'id': 'https://openalex.org/C118552586', 'wikidata': 'https://www.wikidata.org/wiki/Q7867', 'display_name': 'Psychiatry', 'level': 1, 'score': 0.071149886}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.05356744}, {'id': 'https://openalex.org/C2781326671', 'wikidata': 'https://www.wikidata.org/wiki/Q754424', 'display_name': 'Apnea', 'level': 2, 'score': 0.049233258}, {'id': 'https://openalex.org/C70410870', 'wikidata': 'https://www.wikidata.org/wiki/Q199906', 'display_name': 'Clinical psychology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/978-981-19-9822-5_223', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210184122', 'display_name': 'Environmental science and engineering', 'issn_l': '1863-5520', 'issn': ['1863-5520', '1863-5539'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], 'type': 'book series'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/1', 'score': 0.64, 'display_name': 'No poverty'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 4, 'referenced_works': ['https://openalex.org/W2327037637', 'https://openalex.org/W2617294936', 'https://openalex.org/W3164991785', 'https://openalex.org/W3212164194'], 'related_works': ['https://openalex.org/W67240597', 'https://openalex.org/W4306711120', 'https://openalex.org/W3208861375', 'https://openalex.org/W3196356839', 'https://openalex.org/W2888256135', 'https://openalex.org/W2608880383', 'https://openalex.org/W2406635941', 'https://openalex.org/W2327261800', 'https://openalex.org/W2079867952', 'https://openalex.org/W1647780495'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4386432381', 'counts_by_year': [], 'updated_date': '2024-12-24T03:19:00.687507', 'created_date': '2023-09-05'}