Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2137181890', 'doi': 'https://doi.org/10.1088/1741-2560/10/2/026005', 'title': 'A multi-signature brain–computer interface: use of transient and steady-state responses', 'display_name': 'A multi-signature brain–computer interface: use of transient and steady-state responses', 'publication_year': 2013, 'publication_date': '2013-02-01', 'ids': {'openalex': 'https://openalex.org/W2137181890', 'doi': 'https://doi.org/10.1088/1741-2560/10/2/026005', 'mag': '2137181890', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/23370146'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1088/1741-2560/10/2/026005', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S32898093', 'display_name': 'Journal of Neural Engineering', 'issn_l': '1741-2552', 'issn': ['1741-2552', '1741-2560'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320083', 'host_organization_name': 'IOP Publishing', 'host_organization_lineage': ['https://openalex.org/P4310311669', 'https://openalex.org/P4310320083'], 'host_organization_lineage_names': ['Institute of Physics', 'IOP Publishing'], '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/A5015574533', 'display_name': 'Marianne Severens', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I145872427', 'display_name': 'Radboud University Nijmegen', 'ror': 'https://ror.org/016xsfp80', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I145872427']}, {'id': 'https://openalex.org/I4210134551', 'display_name': 'Sint Maartenskliniek', 'ror': 'https://ror.org/0454gfp30', 'country_code': 'NL', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210134551']}], 'countries': ['NL'], 'is_corresponding': True, 'raw_author_name': 'Marianne Severens', 'raw_affiliation_strings': ['Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands', 'Research Department, Sint Maartenskliniek, Nijmegen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands', 'institution_ids': ['https://openalex.org/I145872427']}, {'raw_affiliation_string': 'Research Department, Sint Maartenskliniek, Nijmegen, The Netherlands', 'institution_ids': ['https://openalex.org/I4210134551']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054009418', 'display_name': 'Jason Farquhar', 'orcid': 'https://orcid.org/0000-0002-8560-0712'}, 'institutions': [{'id': 'https://openalex.org/I145872427', 'display_name': 'Radboud University Nijmegen', 'ror': 'https://ror.org/016xsfp80', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I145872427']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Jason Farquhar', 'raw_affiliation_strings': ['Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands', 'institution_ids': ['https://openalex.org/I145872427']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001833138', 'display_name': 'Jacques Duysens', 'orcid': 'https://orcid.org/0000-0002-0043-8817'}, 'institutions': [{'id': 'https://openalex.org/I4210134551', 'display_name': 'Sint Maartenskliniek', 'ror': 'https://ror.org/0454gfp30', 'country_code': 'NL', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210134551']}, {'id': 'https://openalex.org/I99464096', 'display_name': 'KU Leuven', 'ror': 'https://ror.org/05f950310', 'country_code': 'BE', 'type': 'education', 'lineage': ['https://openalex.org/I99464096']}], 'countries': ['BE', 'NL'], 'is_corresponding': False, 'raw_author_name': 'Jacques Duysens', 'raw_affiliation_strings': ['Department of Kinesiology, KU Leuven, Leuven, Belgium', 'Research Department, Sint Maartenskliniek, Nijmegen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Research Department, Sint Maartenskliniek, Nijmegen, The Netherlands', 'institution_ids': ['https://openalex.org/I4210134551']}, {'raw_affiliation_string': 'Department of Kinesiology, KU Leuven, Leuven, Belgium', 'institution_ids': ['https://openalex.org/I99464096']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5028249400', 'display_name': 'Peter Desain', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I145872427', 'display_name': 'Radboud University Nijmegen', 'ror': 'https://ror.org/016xsfp80', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I145872427']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Peter Desain', 'raw_affiliation_strings': ['Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands', 'institution_ids': ['https://openalex.org/I145872427']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5015574533'], 'corresponding_institution_ids': ['https://openalex.org/I145872427', 'https://openalex.org/I4210134551'], 'apc_list': None, 'apc_paid': None, 'fwci': 2.426, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 32, 'citation_normalized_percentile': {'value': 0.754825, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 93, 'max': 94}, 'biblio': {'volume': '10', 'issue': '2', 'first_page': '026005', 'last_page': '026005'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10429', 'display_name': 'EEG and Brain-Computer Interfaces', 'score': 1.0, '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/T10429', 'display_name': 'EEG and Brain-Computer Interfaces', 'score': 1.0, '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/T11601', 'display_name': 'Neuroscience and Neural Engineering', 'score': 0.9945, 'subfield': {'id': 'https://openalex.org/subfields/2804', 'display_name': 'Cellular and Molecular 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/T10581', 'display_name': 'Neural dynamics and brain function', 'score': 0.9929, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/somatosensory-evoked-potential', 'display_name': 'Somatosensory evoked potential', 'score': 0.5957397}, {'id': 'https://openalex.org/keywords/interface', 'display_name': 'Interface (matter)', 'score': 0.48455134}, {'id': 'https://openalex.org/keywords/transient', 'display_name': 'Transient (computer programming)', 'score': 0.46048224}, {'id': 'https://openalex.org/keywords/signature', 'display_name': 'Signature (topology)', 'score': 0.45909554}, {'id': 'https://openalex.org/keywords/feature', 'display_name': 'Feature (linguistics)', 'score': 0.44634435}], 'concepts': [{'id': 'https://openalex.org/C173201364', 'wikidata': 'https://www.wikidata.org/wiki/Q897410', 'display_name': 'Brain–computer interface', 'level': 3, 'score': 0.91697663}, {'id': 'https://openalex.org/C172497186', 'wikidata': 'https://www.wikidata.org/wiki/Q328835', 'display_name': 'Somatosensory system', 'level': 2, 'score': 0.69970727}, {'id': 'https://openalex.org/C161941745', 'wikidata': 'https://www.wikidata.org/wiki/Q1572478', 'display_name': 'Somatosensory evoked potential', 'level': 2, 'score': 0.5957397}, {'id': 'https://openalex.org/C2779182362', 'wikidata': 'https://www.wikidata.org/wiki/Q17126187', 'display_name': 'Session (web analytics)', 'level': 2, 'score': 0.58486265}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.5743232}, {'id': 'https://openalex.org/C177264268', 'wikidata': 'https://www.wikidata.org/wiki/Q1514741', 'display_name': 'Set (abstract data type)', 'level': 2, 'score': 0.5262831}, {'id': 'https://openalex.org/C522805319', 'wikidata': 'https://www.wikidata.org/wiki/Q179965', 'display_name': 'Electroencephalography', 'level': 2, 'score': 0.5083448}, {'id': 'https://openalex.org/C67359045', 'wikidata': 'https://www.wikidata.org/wiki/Q14026181', 'display_name': 'Event-related potential', 'level': 3, 'score': 0.50652754}, {'id': 'https://openalex.org/C113843644', 'wikidata': 'https://www.wikidata.org/wiki/Q901882', 'display_name': 'Interface (matter)', 'level': 4, 'score': 0.48455134}, {'id': 'https://openalex.org/C2780799671', 'wikidata': 'https://www.wikidata.org/wiki/Q17087362', 'display_name': 'Transient (computer programming)', 'level': 2, 'score': 0.46048224}, {'id': 'https://openalex.org/C2779696439', 'wikidata': 'https://www.wikidata.org/wiki/Q7512811', 'display_name': 'Signature (topology)', 'level': 2, 'score': 0.45909554}, {'id': 'https://openalex.org/C2776401178', 'wikidata': 'https://www.wikidata.org/wiki/Q12050496', 'display_name': 'Feature (linguistics)', 'level': 2, 'score': 0.44634435}, {'id': 'https://openalex.org/C28490314', 'wikidata': 'https://www.wikidata.org/wiki/Q189436', 'display_name': 'Speech recognition', 'level': 1, 'score': 0.39901257}, {'id': 'https://openalex.org/C153180895', 'wikidata': 'https://www.wikidata.org/wiki/Q7148389', 'display_name': 'Pattern recognition (psychology)', 'level': 2, 'score': 0.38358223}, {'id': 'https://openalex.org/C15744967', 'wikidata': 'https://www.wikidata.org/wiki/Q9418', 'display_name': 'Psychology', 'level': 0, 'score': 0.36081558}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.28515399}, {'id': 'https://openalex.org/C169760540', 'wikidata': 'https://www.wikidata.org/wiki/Q207011', 'display_name': 'Neuroscience', 'level': 1, 'score': 0.23313537}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.060269415}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C157915830', 'wikidata': 'https://www.wikidata.org/wiki/Q2928001', 'display_name': 'Bubble', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C129307140', 'wikidata': 'https://www.wikidata.org/wiki/Q6795880', 'display_name': 'Maximum bubble pressure method', 'level': 3, 'score': 0.0}, {'id': 'https://openalex.org/C173608175', 'wikidata': 'https://www.wikidata.org/wiki/Q232661', 'display_name': 'Parallel computing', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C136764020', 'wikidata': 'https://www.wikidata.org/wiki/Q466', 'display_name': 'World Wide Web', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', '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': [{'descriptor_ui': 'D001921', 'descriptor_name': 'Brain', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': True}, {'descriptor_ui': 'D062207', 'descriptor_name': 'Brain-Computer Interfaces', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D001921', 'descriptor_name': 'Brain', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003627', 'descriptor_name': 'Data Interpretation, Statistical', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004566', 'descriptor_name': 'Electrodes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004569', 'descriptor_name': 'Electroencephalography', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004576', 'descriptor_name': 'Electromyography', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005071', 'descriptor_name': 'Evoked Potentials', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005071', 'descriptor_name': 'Evoked Potentials', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D005073', 'descriptor_name': 'Evoked Potentials, Somatosensory', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005073', 'descriptor_name': 'Evoked Potentials, Somatosensory', 'qualifier_ui': 'Q000502', 'qualifier_name': 'physiology', 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', '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': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009862', 'descriptor_name': 'Online Systems', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010812', 'descriptor_name': 'Physical Stimulation', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011597', 'descriptor_name': 'Psychomotor Performance', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D055815', 'descriptor_name': 'Young Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1088/1741-2560/10/2/026005', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S32898093', 'display_name': 'Journal of Neural Engineering', 'issn_l': '1741-2552', 'issn': ['1741-2552', '1741-2560'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320083', 'host_organization_name': 'IOP Publishing', 'host_organization_lineage': ['https://openalex.org/P4310311669', 'https://openalex.org/P4310320083'], 'host_organization_lineage_names': ['Institute of Physics', 'IOP Publishing'], '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/23370146', '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': 35, 'referenced_works': ['https://openalex.org/W1488979667', 'https://openalex.org/W1501951900', 'https://openalex.org/W1559393815', 'https://openalex.org/W1663973292', 'https://openalex.org/W1971277421', 'https://openalex.org/W1979939014', 'https://openalex.org/W1986501146', 'https://openalex.org/W1998260829', 'https://openalex.org/W2005123641', 'https://openalex.org/W2010371409', 'https://openalex.org/W2035779829', 'https://openalex.org/W2046083230', 'https://openalex.org/W2047337877', 'https://openalex.org/W2047401359', 'https://openalex.org/W2052870065', 'https://openalex.org/W2055264244', 'https://openalex.org/W2071533696', 'https://openalex.org/W2085220390', 'https://openalex.org/W2086359325', 'https://openalex.org/W2092802614', 'https://openalex.org/W2092854268', 'https://openalex.org/W2098100592', 'https://openalex.org/W2098735891', 'https://openalex.org/W2102345349', 'https://openalex.org/W2105814823', 'https://openalex.org/W2118157988', 'https://openalex.org/W2128404967', 'https://openalex.org/W2154670042', 'https://openalex.org/W2154777661', 'https://openalex.org/W2156626415', 'https://openalex.org/W2157742062', 'https://openalex.org/W2161206267', 'https://openalex.org/W2171296600', 'https://openalex.org/W4211003818', 'https://openalex.org/W4212863985'], 'related_works': ['https://openalex.org/W4237513258', 'https://openalex.org/W3207817158', 'https://openalex.org/W3202969339', 'https://openalex.org/W3177028067', 'https://openalex.org/W2889342546', 'https://openalex.org/W2409609011', 'https://openalex.org/W2101129538', 'https://openalex.org/W2015048155', 'https://openalex.org/W1994410349', 'https://openalex.org/W1913385466'], 'abstract_inverted_index': {'The': [0, 114], 'aim': [1], 'of': [2, 116], 'this': [3], 'paper': [4], 'was': [5, 19, 83, 101, 104], 'to': [6, 26], 'increase': [7, 156], 'the': [8, 40, 52, 55, 69, 73, 76, 80, 93, 107, 133, 145, 151, 172], 'information': [9], 'transfer': [10], 'in': [11, 44, 48, 90, 106], 'brain-computer': [12], 'interfaces': [13], '(BCI).': [14], 'Therefore,': [15, 165], 'a': [16], 'multi-signature': [17, 152], 'BCI': [18, 153], 'developed': [20], 'and': [21, 34, 39, 42, 57, 67, 98, 109, 118, 139, 171], 'investigated.': [22], 'Stimuli': [23], 'were': [24, 61, 142], 'designed': [25], 'simultaneously': [27], 'evoke': [28], 'transient': [29], 'somatosensory': [30, 36, 65], 'event-related': [31], 'potentials': [32, 37], '(ERPs)': [33], 'steady-state': [35], '(SSSEPs)': [38], 'ERPs': [41, 108], 'SSSEPs': [43, 110], 'isolation.Twelve': [45], 'subjects': [46, 86], 'participated': [47], 'two': [49], 'sessions.': [50], 'In': [51, 72, 130], 'first': [53], 'session,': [54], 'single': [56], 'combined': [58, 81, 140], 'stimulation': [59, 82, 112], 'conditions': [60], 'compared': [62], 'on': [63, 68, 96, 137, 148], 'these': [64], 'responses': [66], 'classification': [70, 134, 146], 'performance.': [71], 'second': [74], 'session': [75], 'on-line': [77], 'performance': [78, 94], 'with': [79, 126], 'evaluated': [84], 'while': [85], 'received': [87], 'feedback.': [88], 'Furthermore,': [89], 'both': [91, 131], 'sessions,': [92, 132], 'based': [95, 136, 147], 'ERP': [97, 117, 127, 138], 'SSSEP': [99, 119, 149], 'features': [100, 120, 128, 141], 'compared.No': [102], 'difference': [103], 'found': [105], 'between': [111], 'conditions.': [113], 'combination': [115], 'did': [121, 154, 160], 'not': [122, 155, 161], 'perform': [123], 'better': [124], 'than': [125, 144], 'only.': [129], 'performances': [135], 'higher': [143], 'features.Although': [150], 'performance,': [157], 'it': [158], 'also': [159], 'negatively': [162], 'impact': [163], 'it.': [164], 'such': [166], 'stimuli': [167], 'could': [168, 177], 'be': [169, 179], 'used': [170], 'best': [173], 'performing': [174], 'feature': [175], 'set': [176], 'then': [178], 'chosen': [180], 'individually.': [181]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2137181890', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 3}, {'year': 2018, 'cited_by_count': 4}, {'year': 2017, 'cited_by_count': 6}, {'year': 2016, 'cited_by_count': 4}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 8}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-12-13T08:54:32.036393', 'created_date': '2016-06-24'}