Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2741052221', 'doi': None, 'title': 'Impact of the proficiency in English language on the students‟ performance in their main subjects', 'display_name': 'Impact of the proficiency in English language on the students‟ performance in their main subjects', 'publication_year': 2015, 'publication_date': '2015-01-01', 'ids': {'openalex': 'https://openalex.org/W2741052221', 'mag': '2741052221'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://repository.kln.ac.lk/xmlui/handle/123456789/11131', '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/A5006654797', 'display_name': 'P.P. Alahakoon', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'P.P. Alahakoon', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013854887', 'display_name': 'W. A. Piyumi Udeshinee', 'orcid': 'https://orcid.org/0000-0001-5427-4582'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'W.A. Udeshinee', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5056406972', 'display_name': 'Akila Peiris', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'A.E. Peiris', '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': 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': 66}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10021', 'display_name': 'Language Teaching and Second Language Acquisition', 'score': 0.857, 'subfield': {'id': 'https://openalex.org/subfields/1203', 'display_name': 'Language and Linguistics'}, 'field': {'id': 'https://openalex.org/fields/12', 'display_name': 'Arts and Humanities'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10021', 'display_name': 'Language Teaching and Second Language Acquisition', 'score': 0.857, 'subfield': {'id': 'https://openalex.org/subfields/1203', 'display_name': 'Language and Linguistics'}, 'field': {'id': 'https://openalex.org/fields/12', 'display_name': 'Arts and Humanities'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T12542', 'display_name': 'English-Medium Instruction in Higher Education', 'score': 0.7661, 'subfield': {'id': 'https://openalex.org/subfields/1208', 'display_name': 'Literature and Literary Theory'}, 'field': {'id': 'https://openalex.org/fields/12', 'display_name': 'Arts and Humanities'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/student-perceptions', 'display_name': 'Student Perceptions', 'score': 0.598543}, {'id': 'https://openalex.org/keywords/academic-language', 'display_name': 'Academic Language', 'score': 0.585979}, {'id': 'https://openalex.org/keywords/language-teaching', 'display_name': 'Language Teaching', 'score': 0.556549}, {'id': 'https://openalex.org/keywords/bilingual-education', 'display_name': 'Bilingual Education', 'score': 0.550659}, {'id': 'https://openalex.org/keywords/teacher-cognition', 'display_name': 'Teacher Cognition', 'score': 0.531075}, {'id': 'https://openalex.org/keywords/language-proficiency', 'display_name': 'Language proficiency', 'score': 0.46231067}], 'concepts': [{'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, 'score': 0.5638633}, {'id': 'https://openalex.org/C15744967', 'wikidata': 'https://www.wikidata.org/wiki/Q9418', 'display_name': 'Psychology', 'level': 0, 'score': 0.49041983}, {'id': 'https://openalex.org/C166007726', 'wikidata': 'https://www.wikidata.org/wiki/Q4536542', 'display_name': 'Language assessment', 'level': 2, 'score': 0.4871995}, {'id': 'https://openalex.org/C2778883600', 'wikidata': 'https://www.wikidata.org/wiki/Q2390977', 'display_name': 'Language proficiency', 'level': 2, 'score': 0.46231067}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.37499654}, {'id': 'https://openalex.org/C145420912', 'wikidata': 'https://www.wikidata.org/wiki/Q853077', 'display_name': 'Mathematics education', 'level': 1, 'score': 0.36307773}, {'id': 'https://openalex.org/C204321447', 'wikidata': 'https://www.wikidata.org/wiki/Q30642', 'display_name': 'Natural language processing', 'level': 1, 'score': 0.323722}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://repository.kln.ac.lk/xmlui/handle/123456789/11131', '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': [{'score': 0.81, 'display_name': 'Quality education', 'id': 'https://metadata.un.org/sdg/4'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W617165682', 'https://openalex.org/W3200806685', 'https://openalex.org/W3187178539', 'https://openalex.org/W3182156017', 'https://openalex.org/W3169034667', 'https://openalex.org/W3136626424', 'https://openalex.org/W3124655582', 'https://openalex.org/W2978949252', 'https://openalex.org/W2770114579', 'https://openalex.org/W2577233671', 'https://openalex.org/W2380243252', 'https://openalex.org/W2373098949', 'https://openalex.org/W2318224324', 'https://openalex.org/W2284880093', 'https://openalex.org/W2257179724', 'https://openalex.org/W2256320069', 'https://openalex.org/W2249513538', 'https://openalex.org/W2227130238', 'https://openalex.org/W2139340675', 'https://openalex.org/W2035971377'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2741052221', 'counts_by_year': [], 'updated_date': '2024-09-19T06:28:00.456454', 'created_date': '2017-08-08'}