Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2033653836', 'doi': 'https://doi.org/10.1007/bf00052448', 'title': 'The old hag phenomenon as sleep paralysis: A biocultural interpretation', 'display_name': 'The old hag phenomenon as sleep paralysis: A biocultural interpretation', 'publication_year': 1978, 'publication_date': '1978-03-01', 'ids': {'openalex': 'https://openalex.org/W2033653836', 'doi': 'https://doi.org/10.1007/bf00052448', 'mag': '2033653836', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/699620'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf00052448', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S75857574', 'display_name': 'Culture Medicine and Psychiatry', 'issn_l': '0165-005X', 'issn': ['0165-005X', '1573-076X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/A5060657169', 'display_name': 'Robert C. Ness', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Robert C. Ness', 'raw_affiliation_strings': ['Sociology, Criminal Justice, and Social Work'], 'affiliations': [{'raw_affiliation_string': 'Sociology, Criminal Justice, and Social Work', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5060657169'], 'corresponding_institution_ids': [], 'apc_list': {'value': 2290, 'currency': 'EUR', 'value_usd': 2890, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.204, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 87, 'citation_normalized_percentile': {'value': 0.900644, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '2', 'issue': '1', 'first_page': '15', 'last_page': '39'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10985', 'display_name': 'Sleep and Wakefulness Research', 'score': 0.9995, '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'}}, 'topics': [{'id': 'https://openalex.org/T10985', 'display_name': 'Sleep and Wakefulness Research', 'score': 0.9995, '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/T11456', 'display_name': 'Neuroscience of respiration and sleep', 'score': 0.9699, 'subfield': {'id': 'https://openalex.org/subfields/2807', 'display_name': 'Endocrine and Autonomic Systems'}, '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/T10316', 'display_name': 'Sleep and related disorders', 'score': 0.9428, '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/phenomenon', 'display_name': 'Phenomenon', 'score': 0.8037654}, {'id': 'https://openalex.org/keywords/sleep', 'display_name': 'Sleep', 'score': 0.5020294}, {'id': 'https://openalex.org/keywords/sleep-paralysis', 'display_name': 'Sleep paralysis', 'score': 0.47860357}], 'concepts': [{'id': 'https://openalex.org/C50335755', 'wikidata': 'https://www.wikidata.org/wiki/Q483247', 'display_name': 'Phenomenon', 'level': 2, 'score': 0.8037654}, {'id': 'https://openalex.org/C527412718', 'wikidata': 'https://www.wikidata.org/wiki/Q855395', 'display_name': 'Interpretation (philosophy)', 'level': 2, 'score': 0.7262264}, {'id': 'https://openalex.org/C2779618896', 'wikidata': 'https://www.wikidata.org/wiki/Q107231', 'display_name': 'Paralysis', 'level': 2, 'score': 0.5729225}, {'id': 'https://openalex.org/C2775841894', 'wikidata': 'https://www.wikidata.org/wiki/Q4683692', 'display_name': 'Sleep (system call)', 'level': 2, 'score': 0.5020294}, {'id': 'https://openalex.org/C2777133385', 'wikidata': 'https://www.wikidata.org/wiki/Q486851', 'display_name': 'Sleep paralysis', 'level': 5, 'score': 0.47860357}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.43096596}, {'id': 'https://openalex.org/C169760540', 'wikidata': 'https://www.wikidata.org/wiki/Q207011', 'display_name': 'Neuroscience', 'level': 1, 'score': 0.40161884}, {'id': 'https://openalex.org/C15744967', 'wikidata': 'https://www.wikidata.org/wiki/Q9418', 'display_name': 'Psychology', 'level': 0, 'score': 0.39586905}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.20795482}, {'id': 'https://openalex.org/C111472728', 'wikidata': 'https://www.wikidata.org/wiki/Q9471', 'display_name': 'Epistemology', 'level': 1, 'score': 0.18090016}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.16468641}, {'id': 'https://openalex.org/C118552586', 'wikidata': 'https://www.wikidata.org/wiki/Q7867', 'display_name': 'Psychiatry', 'level': 1, 'score': 0.13215473}, {'id': 'https://openalex.org/C1513209611', 'wikidata': 'https://www.wikidata.org/wiki/Q177190', 'display_name': 'Sleep disorder', 'level': 3, 'score': 0.11260244}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, 'score': 0.084123135}, {'id': 'https://openalex.org/C169900460', 'wikidata': 'https://www.wikidata.org/wiki/Q2200417', 'display_name': 'Cognition', 'level': 2, 'score': 0.080938786}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C2781433485', 'wikidata': 'https://www.wikidata.org/wiki/Q3144201', 'display_name': 'Excessive daytime sleepiness', 'level': 4, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D003469', 'descriptor_name': 'Culture', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D010243', 'descriptor_name': 'Paralysis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D012893', 'descriptor_name': 'Sleep Wake Disorders', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003321', 'descriptor_name': 'Cornell Medical Index', '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': 'D005495', 'descriptor_name': 'Folklore', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006212', 'descriptor_name': 'Hallucinations', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006212', 'descriptor_name': 'Hallucinations', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', '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': 'D008875', 'descriptor_name': 'Middle Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009523', 'descriptor_name': 'Newfoundland and Labrador', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010243', 'descriptor_name': 'Paralysis', 'qualifier_ui': 'Q000209', 'qualifier_name': 'etiology', 'is_major_topic': False}, {'descriptor_ui': 'D010243', 'descriptor_name': 'Paralysis', 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', 'is_major_topic': False}, {'descriptor_ui': 'D012069', 'descriptor_name': 'Religion and Psychology', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012893', 'descriptor_name': 'Sleep Wake Disorders', 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', 'is_major_topic': False}, {'descriptor_ui': 'D012893', 'descriptor_name': 'Sleep Wake Disorders', 'qualifier_ui': 'Q000209', 'qualifier_name': 'etiology', 'is_major_topic': False}, {'descriptor_ui': 'D013483', 'descriptor_name': 'Superstitions', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf00052448', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S75857574', 'display_name': 'Culture Medicine and Psychiatry', 'issn_l': '0165-005X', 'issn': ['0165-005X', '1573-076X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/699620', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 56, 'referenced_works': ['https://openalex.org/W1514798043', 'https://openalex.org/W1590600170', 'https://openalex.org/W1967076806', 'https://openalex.org/W1968305284', 'https://openalex.org/W1973066901', 'https://openalex.org/W1985144431', 'https://openalex.org/W1988959377', 'https://openalex.org/W1997840108', 'https://openalex.org/W1999996054', 'https://openalex.org/W2004573580', 'https://openalex.org/W2005041253', 'https://openalex.org/W2012290926', 'https://openalex.org/W2019434891', 'https://openalex.org/W2034534877', 'https://openalex.org/W2036036330', 'https://openalex.org/W2038844532', 'https://openalex.org/W2039537705', 'https://openalex.org/W2041622773', 'https://openalex.org/W2049589772', 'https://openalex.org/W2053185422', 'https://openalex.org/W2059089139', 'https://openalex.org/W2067959650', 'https://openalex.org/W2080384166', 'https://openalex.org/W2083300783', 'https://openalex.org/W2084881978', 'https://openalex.org/W2087282285', 'https://openalex.org/W2126455652', 'https://openalex.org/W2131244480', 'https://openalex.org/W2168263534', 'https://openalex.org/W2313853813', 'https://openalex.org/W2313948714', 'https://openalex.org/W2315359826', 'https://openalex.org/W2316288052', 'https://openalex.org/W2318113636', 'https://openalex.org/W2410159078', 'https://openalex.org/W2412043061', 'https://openalex.org/W2417910436', 'https://openalex.org/W2465967772', 'https://openalex.org/W2471525485', 'https://openalex.org/W3140076688', 'https://openalex.org/W3165763868', 'https://openalex.org/W4205722037', 'https://openalex.org/W4229509132', 'https://openalex.org/W4240658336', 'https://openalex.org/W4243467391', 'https://openalex.org/W4249149491', 'https://openalex.org/W4250680257', 'https://openalex.org/W4252530220', 'https://openalex.org/W4252993854', 'https://openalex.org/W4254293081', 'https://openalex.org/W4255010563', 'https://openalex.org/W4256742380', 'https://openalex.org/W4298063833', 'https://openalex.org/W564055836', 'https://openalex.org/W642128330', 'https://openalex.org/W658751440'], 'related_works': ['https://openalex.org/W4297895156', 'https://openalex.org/W4225834161', 'https://openalex.org/W3194891507', 'https://openalex.org/W3188003409', 'https://openalex.org/W2411444083', 'https://openalex.org/W2409694612', 'https://openalex.org/W2168582250', 'https://openalex.org/W2031225226', 'https://openalex.org/W1979807146', 'https://openalex.org/W1766079366'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2033653836', 'counts_by_year': [{'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 4}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 4}, {'year': 2013, 'cited_by_count': 5}], 'updated_date': '2025-01-02T05:35:35.567867', 'created_date': '2016-06-24'}