{"id":"https://openalex.org/W135805632","doi":"https://doi.org/10.1007/978-0-387-35700-3_7","title":"Enhancing distance learning using quality digital libraries and CITIDEL","display_name":"Enhancing distance learning using quality digital libraries and CITIDEL","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W135805632","doi":"https://doi.org/10.1007/978-0-387-35700-3_7","mag":"135805632"},"language":"en","primary_location":{"id":"doi:10.1007/978-0-387-35700-3_7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-0-387-35700-3_7","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-35700-3_7.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quality Education @ a Distance","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-35700-3_7.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033598246","display_name":"John A. N. Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I139290212","display_name":"Hofstra University","ror":"https://ror.org/03pm18j10","country_code":"US","type":"education","lineage":["https://openalex.org/I139290212"]},{"id":"https://openalex.org/I64281891","display_name":"College of New Jersey","ror":"https://ror.org/02nx5r318","country_code":"US","type":"education","lineage":["https://openalex.org/I64281891"]},{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John A. N. Lee","raw_affiliation_strings":["The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","Virginia Tech, Hofstra University, USA","Virginia Tech, Villanova University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","institution_ids":["https://openalex.org/I130769515","https://openalex.org/I64281891","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Hofstra University, USA","institution_ids":["https://openalex.org/I139290212","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Villanova University, USA","institution_ids":["https://openalex.org/I7863295","https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049475461","display_name":"John Impagliazzo","orcid":"https://orcid.org/0000-0002-0143-1553"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I139290212","display_name":"Hofstra University","ror":"https://ror.org/03pm18j10","country_code":"US","type":"education","lineage":["https://openalex.org/I139290212"]},{"id":"https://openalex.org/I64281891","display_name":"College of New Jersey","ror":"https://ror.org/02nx5r318","country_code":"US","type":"education","lineage":["https://openalex.org/I64281891"]},{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Impagliazzo","raw_affiliation_strings":["The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","Virginia Tech, Hofstra University, USA","Virginia Tech, Villanova University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","institution_ids":["https://openalex.org/I130769515","https://openalex.org/I64281891","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Hofstra University, USA","institution_ids":["https://openalex.org/I139290212","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Villanova University, USA","institution_ids":["https://openalex.org/I7863295","https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108772358","display_name":"Lillian Cassel","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I139290212","display_name":"Hofstra University","ror":"https://ror.org/03pm18j10","country_code":"US","type":"education","lineage":["https://openalex.org/I139290212"]},{"id":"https://openalex.org/I64281891","display_name":"College of New Jersey","ror":"https://ror.org/02nx5r318","country_code":"US","type":"education","lineage":["https://openalex.org/I64281891"]},{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lillian Cassel","raw_affiliation_strings":["The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","Virginia Tech, Hofstra University, USA","Virginia Tech, Villanova University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","institution_ids":["https://openalex.org/I130769515","https://openalex.org/I64281891","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Hofstra University, USA","institution_ids":["https://openalex.org/I139290212","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Villanova University, USA","institution_ids":["https://openalex.org/I7863295","https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049148461","display_name":"Edward A. Fox","orcid":"https://orcid.org/0000-0003-1447-6870"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I139290212","display_name":"Hofstra University","ror":"https://ror.org/03pm18j10","country_code":"US","type":"education","lineage":["https://openalex.org/I139290212"]},{"id":"https://openalex.org/I64281891","display_name":"College of New Jersey","ror":"https://ror.org/02nx5r318","country_code":"US","type":"education","lineage":["https://openalex.org/I64281891"]},{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Edward Fox","raw_affiliation_strings":["The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","Virginia Tech, Hofstra University, USA","Virginia Tech, Villanova University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","institution_ids":["https://openalex.org/I130769515","https://openalex.org/I64281891","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Hofstra University, USA","institution_ids":["https://openalex.org/I139290212","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Villanova University, USA","institution_ids":["https://openalex.org/I7863295","https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001294898","display_name":"C. Lee Giles","orcid":"https://orcid.org/0000-0002-1931-585X"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I139290212","display_name":"Hofstra University","ror":"https://ror.org/03pm18j10","country_code":"US","type":"education","lineage":["https://openalex.org/I139290212"]},{"id":"https://openalex.org/I64281891","display_name":"College of New Jersey","ror":"https://ror.org/02nx5r318","country_code":"US","type":"education","lineage":["https://openalex.org/I64281891"]},{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lee Giles","raw_affiliation_strings":["The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","Virginia Tech, Hofstra University, USA","Virginia Tech, Villanova University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","institution_ids":["https://openalex.org/I130769515","https://openalex.org/I64281891","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Hofstra University, USA","institution_ids":["https://openalex.org/I139290212","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Villanova University, USA","institution_ids":["https://openalex.org/I7863295","https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110282868","display_name":"Deborah Knox","orcid":"https://orcid.org/0009-0007-6138-2283"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I139290212","display_name":"Hofstra University","ror":"https://ror.org/03pm18j10","country_code":"US","type":"education","lineage":["https://openalex.org/I139290212"]},{"id":"https://openalex.org/I64281891","display_name":"College of New Jersey","ror":"https://ror.org/02nx5r318","country_code":"US","type":"education","lineage":["https://openalex.org/I64281891"]},{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Deborah Knox","raw_affiliation_strings":["The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","Virginia Tech, Hofstra University, USA","Virginia Tech, Villanova University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","institution_ids":["https://openalex.org/I130769515","https://openalex.org/I64281891","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Hofstra University, USA","institution_ids":["https://openalex.org/I139290212","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Villanova University, USA","institution_ids":["https://openalex.org/I7863295","https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090623874","display_name":"Manuel A. P\u00e9rez-Qui\u00f1ones","orcid":"https://orcid.org/0000-0003-1786-203X"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]},{"id":"https://openalex.org/I139290212","display_name":"Hofstra University","ror":"https://ror.org/03pm18j10","country_code":"US","type":"education","lineage":["https://openalex.org/I139290212"]},{"id":"https://openalex.org/I64281891","display_name":"College of New Jersey","ror":"https://ror.org/02nx5r318","country_code":"US","type":"education","lineage":["https://openalex.org/I64281891"]},{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Manuel P\u00e9rez-Qui\u00f1ones","raw_affiliation_strings":["The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","Virginia Tech, Hofstra University, USA","Virginia Tech, Villanova University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The College of New Jersey, Virginia Tech, Pennsylvania State University, USA","institution_ids":["https://openalex.org/I130769515","https://openalex.org/I64281891","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Hofstra University, USA","institution_ids":["https://openalex.org/I139290212","https://openalex.org/I859038795"]},{"raw_affiliation_string":"Virginia Tech, Villanova University, USA","institution_ids":["https://openalex.org/I7863295","https://openalex.org/I859038795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.0982,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.94398218,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"61","last_page":"71"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10162","display_name":"Online and Blended Learning","score":0.7785000205039978,"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/T10162","display_name":"Online and Blended Learning","score":0.7785000205039978,"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/T12171","display_name":"Open Education and E-Learning","score":0.753600001335144,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.7311000227928162,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/digital-library","display_name":"Digital library","score":0.6777171492576599},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.560027539730072},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.4867730140686035},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.46046823263168335},{"id":"https://openalex.org/keywords/distance-education","display_name":"Distance education","score":0.4475296139717102},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3550716042518616},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.3349851369857788},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1258247196674347}],"concepts":[{"id":"https://openalex.org/C513874922","wikidata":"https://www.wikidata.org/wiki/Q212805","display_name":"Digital library","level":3,"score":0.6777171492576599},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.560027539730072},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.4867730140686035},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.46046823263168335},{"id":"https://openalex.org/C503872463","wikidata":"https://www.wikidata.org/wiki/Q159595","display_name":"Distance education","level":2,"score":0.4475296139717102},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3550716042518616},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3349851369857788},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1258247196674347},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C164913051","wikidata":"https://www.wikidata.org/wiki/Q482","display_name":"Poetry","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-0-387-35700-3_7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-0-387-35700-3_7","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-35700-3_7.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quality Education @ a Distance","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-0-387-35700-3_7","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-0-387-35700-3_7","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-0-387-35700-3_7.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quality Education @ a Distance","raw_type":"book-chapter"},"sustainable_development_goals":[{"score":0.7200000286102295,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W135805632.pdf","grobid_xml":"https://content.openalex.org/works/W135805632.grobid-xml"},"referenced_works_count":1,"referenced_works":["https://openalex.org/W1608706165"],"related_works":["https://openalex.org/W2353933111","https://openalex.org/W2593304799","https://openalex.org/W2187475246","https://openalex.org/W2790605517","https://openalex.org/W2357256365","https://openalex.org/W2018736768","https://openalex.org/W615691981","https://openalex.org/W239536828","https://openalex.org/W2352353202","https://openalex.org/W2392475659"],"abstract_inverted_index":{"The":[0],"past":[1],"ten":[2],"years":[3],"have":[4],"demonstrated":[5],"an":[6],"insurgence":[7],"and":[8,26,38,44],"explosive":[9],"growth":[10],"of":[11,54,64],"digital":[12],"libraries.":[13],"This":[14],"paper":[15],"shows":[16],"how":[17,50],"the":[18,51,62],"National":[19],"Science":[20],"Foundation":[21],"STEM":[22],"(Science,":[23],"Technology,":[24],"Engineering,":[25],"Mathematics)":[27],"Education":[28],"Digital":[29],"Library":[30],"(NSDL)":[31],"initiative":[32],"can":[33,56],"be":[34,57],"useful":[35],"to":[36],"teachers":[37],"students":[39],"engaged":[40],"in":[41],"distance":[42],"learning":[43],"education.":[45],"It":[46],"will":[47],"also":[48],"explore":[49],"computing":[52],"component":[53],"NSDL":[55],"a":[58],"vital":[59],"tool":[60],"for":[61],"study":[63],"computing.":[65]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
