Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W592963996', 'doi': None, 'title': "CONDEMNING WHEELS DUE TO IMPACT LOADS: PRELIMINARY SURVEY : SIX RAILROADS' EXPERIENCE", 'display_name': "CONDEMNING WHEELS DUE TO IMPACT LOADS: PRELIMINARY SURVEY : SIX RAILROADS' EXPERIENCE", 'publication_year': 1990, 'publication_date': '1990-01-01', 'ids': {'openalex': 'https://openalex.org/W592963996', 'mag': '592963996'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view/324950', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5055899828', 'display_name': 'Semih Kalay', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'S Kalay', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5032134266', 'display_name': 'Ali Tajaddini', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'A Tajaddini', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.512217, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 62, 'max': 66}, 'biblio': {'volume': None, 'issue': '-754', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10842', 'display_name': 'Dynamics of Railway Track and Vehicles', 'score': 0.9854, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10842', 'display_name': 'Dynamics of Railway Track and Vehicles', 'score': 0.9854, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13439', 'display_name': 'Impact of Railway Deregulation on Competition and Efficiency', 'score': 0.97, 'subfield': {'id': 'https://openalex.org/subfields/1408', 'display_name': 'Strategy and Management'}, 'field': {'id': 'https://openalex.org/fields/14', 'display_name': 'Business, Management and Accounting'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T11568', 'display_name': 'Optimization of Railway Scheduling and Operations', 'score': 0.9694, 'subfield': {'id': 'https://openalex.org/subfields/2209', 'display_name': 'Industrial and Manufacturing Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/train-scheduling', 'display_name': 'Train Scheduling', 'score': 0.539727}, {'id': 'https://openalex.org/keywords/railway-deregulation', 'display_name': 'Railway Deregulation', 'score': 0.538436}, {'id': 'https://openalex.org/keywords/wheel-rail-contact', 'display_name': 'Wheel-Rail Contact', 'score': 0.531967}, {'id': 'https://openalex.org/keywords/railway-dynamics', 'display_name': 'Railway Dynamics', 'score': 0.50914}], 'concepts': [{'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.3689198}, {'id': 'https://openalex.org/C22212356', 'wikidata': 'https://www.wikidata.org/wiki/Q775325', 'display_name': 'Transport engineering', 'level': 1, 'score': 0.3477677}, {'id': 'https://openalex.org/C77595967', 'wikidata': 'https://www.wikidata.org/wiki/Q3151013', 'display_name': 'Forensic engineering', 'level': 1, 'score': 0.3447036}, {'id': 'https://openalex.org/C178802073', 'wikidata': 'https://www.wikidata.org/wiki/Q8421', 'display_name': 'Aeronautics', 'level': 1, 'score': 0.33445656}, {'id': 'https://openalex.org/C144133560', 'wikidata': 'https://www.wikidata.org/wiki/Q4830453', 'display_name': 'Business', 'level': 0, 'score': 0.32921922}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view/324950', 'pdf_url': None, 'source': None, '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W787552059', 'https://openalex.org/W756706853', 'https://openalex.org/W650544326', 'https://openalex.org/W646559043', 'https://openalex.org/W645052794', 'https://openalex.org/W636725983', 'https://openalex.org/W633401338', 'https://openalex.org/W615039526', 'https://openalex.org/W612588308', 'https://openalex.org/W609867910', 'https://openalex.org/W588554065', 'https://openalex.org/W573134641', 'https://openalex.org/W569781388', 'https://openalex.org/W560761454', 'https://openalex.org/W358828797', 'https://openalex.org/W2848473527', 'https://openalex.org/W2582571686', 'https://openalex.org/W2582287454', 'https://openalex.org/W2576311934', 'https://openalex.org/W2575845787'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W592963996', 'counts_by_year': [], 'updated_date': '2024-09-19T00:58:37.103707', 'created_date': '2016-06-24'}