{"id":"https://openalex.org/W149962273","doi":null,"title":"Trends in Private Schools: School and Class Size Implications.","display_name":"Trends in Private Schools: School and Class Size Implications.","publication_year":1985,"publication_date":"1985-04-01","ids":{"openalex":"https://openalex.org/W149962273","mag":"149962273"},"language":"en","primary_location":{"id":"mag:149962273","doi":null,"is_oa":false,"landing_page_url":"https://eric.ed.gov/?id=ED254958","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"C. B. Johnson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C. B. Johnson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5076469054","display_name":"Barbara Schneider","orcid":"https://orcid.org/0000-0002-3233-166X","observed_orcids":["https://orcid.org/0000-0002-3233-166X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Barbara Schneider","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.04369618,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10674","display_name":"School Choice and Performance","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10674","display_name":"School Choice and Performance","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12950","display_name":"Educational Environments and Student Outcomes","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13780","display_name":"Diverse Education Studies and Reforms","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/private-schools","display_name":"private schools","score":0.9990000128746033},{"id":"https://openalex.org/keywords/school-size","display_name":"school size","score":0.8730000257492065},{"id":"https://openalex.org/keywords/class-size","display_name":"class size","score":0.9869999885559082},{"id":"https://openalex.org/keywords/educational-trends","display_name":"educational trends","score":0.6669999957084656},{"id":"https://openalex.org/keywords/teacher-student-ratio","display_name":"student-teacher ratio","score":0.546999990940094}],"concepts":[{"id":"https://openalex.org/C2776824051","wikidata":"https://www.wikidata.org/wiki/Q22907283","display_name":"Class size","level":2,"score":0.7525308132171631},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5535024404525757},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.468179851770401},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29781225323677063},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2404133677482605},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:149962273","doi":null,"is_oa":false,"landing_page_url":"https://eric.ed.gov/?id=ED254958","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality education","score":0.75}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3132486300","https://openalex.org/W4241702807","https://openalex.org/W219674645","https://openalex.org/W124674262","https://openalex.org/W216016747","https://openalex.org/W2795683887","https://openalex.org/W1549471822","https://openalex.org/W1577683852","https://openalex.org/W1602916684","https://openalex.org/W74500470"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2016-06-24T00:00:00"}