Publication Information

{'id': 'https://openalex.org/W831454418', 'doi': None, 'title': 'Asphalt study tour to the USA: January-February 1990: summary, recommendations and issues', 'display_name': 'Asphalt study tour to the USA: January-February 1990: summary, recommendations and issues', 'publication_year': 1990, 'publication_date': '1990-01-01', 'ids': {'openalex': 'https://openalex.org/W831454418', 'mag': '831454418'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view/1199000', '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/A5113449906', 'display_name': 'K G Sharp', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'K G Sharp', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5113449906'], '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': 54}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10264', 'display_name': 'Asphalt Pavement Performance Evaluation', 'score': 0.9958, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural 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/T10264', 'display_name': 'Asphalt Pavement Performance Evaluation', 'score': 0.9958, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural 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/T11606', 'display_name': 'Infrastructure Maintenance and Monitoring', 'score': 0.9854, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural 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/T12233', 'display_name': 'Geotechnical Engineering and Underground Structures', 'score': 0.969, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural 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/state-highway', 'display_name': 'State highway', 'score': 0.5200405}], 'concepts': [{'id': 'https://openalex.org/C168056786', 'wikidata': 'https://www.wikidata.org/wiki/Q202251', 'display_name': 'Asphalt', 'level': 2, 'score': 0.7804303}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.5780574}, {'id': 'https://openalex.org/C2780521143', 'wikidata': 'https://www.wikidata.org/wiki/Q1788582', 'display_name': 'State highway', 'level': 2, 'score': 0.5200405}, {'id': 'https://openalex.org/C77595967', 'wikidata': 'https://www.wikidata.org/wiki/Q3151013', 'display_name': 'Forensic engineering', 'level': 1, 'score': 0.47068077}, {'id': 'https://openalex.org/C147176958', 'wikidata': 'https://www.wikidata.org/wiki/Q77590', 'display_name': 'Civil engineering', 'level': 1, 'score': 0.45436576}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.27333507}, {'id': 'https://openalex.org/C166957645', 'wikidata': 'https://www.wikidata.org/wiki/Q23498', 'display_name': 'Archaeology', 'level': 1, 'score': 0.11112979}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://trid.trb.org/view/1199000', '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/W801462632', 'https://openalex.org/W657589745', 'https://openalex.org/W648684243', 'https://openalex.org/W646338340', 'https://openalex.org/W633933143', 'https://openalex.org/W625384468', 'https://openalex.org/W618639253', 'https://openalex.org/W615330711', 'https://openalex.org/W607923431', 'https://openalex.org/W605945225', 'https://openalex.org/W591527160', 'https://openalex.org/W584052490', 'https://openalex.org/W578065314', 'https://openalex.org/W569847949', 'https://openalex.org/W564383320', 'https://openalex.org/W563284928', 'https://openalex.org/W2582557749', 'https://openalex.org/W2249375623', 'https://openalex.org/W2246265656', 'https://openalex.org/W2202265911'], 'abstract_inverted_index': {'The': [0], 'Australian': [1], 'Asphalt': [2, 33], 'Pavement': [3, 70], 'Association': [4], '(AAPA)': [5], 'organised': [6], 'a': [7], 'Study': [8], 'Tour': [9], 'to': [10, 22, 37, 53], 'the': [11, 16, 24, 29, 43, 66, 83, 88], 'USA': [12], 'in': [13, 40], 'January-February': [14], '1990,': [15], 'main': [17], 'purposes': [18], 'of': [19, 28, 32, 42, 87, 92], 'which': [20], 'were': [21], 'attend': [23], 'First': [25], 'International': [26, 30], 'Conference': [27], 'Society': [31], 'Pavements': [34], '(ISAP),': [35], 'and': [36, 55, 74, 81], 'study': [38], 'developments': [39], 'several': [41], 'Strategic': [44], 'Highway': [45, 79], 'Research': [46], 'Program': [47], '(SHRP)': [48], 'contracts,': [49], 'especially': [50], 'those': [51, 63], 'related': [52], 'asphalt': [54], 'bitumen.': [56], 'This': [57], 'was': [58], 'supplemented': [59], 'by': [60], 'discussions': [61], 'with': [62], 'working': [64], 'on': [65], 'SHRP': [67], 'Long': [68], 'Term': [69], 'Performance': [71], '(LTPP)': [72], 'contract,': [73], 'workers': [75], 'at': [76, 82], 'two': [77], 'State': [78], 'Agencies': [80], 'Waterways': [84], 'Experiment': [85], 'Station': [86], 'US': [89], 'Army': [90], 'Corps': [91], 'Engineers.': [93]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W831454418', 'counts_by_year': [], 'updated_date': '2024-12-14T15:43:31.394804', 'created_date': '2016-06-24'}