{"id":"https://openalex.org/W4396832107","doi":"https://doi.org/10.1145/3613904.3642221","title":"Investigating Demographics and Motivation in Engineering Education Using Radio and Phone-Based Educational Technologies","display_name":"Investigating Demographics and Motivation in Engineering Education Using Radio and Phone-Based Educational Technologies","publication_year":2024,"publication_date":"2024-05-11","ids":{"openalex":"https://openalex.org/W4396832107","doi":"https://doi.org/10.1145/3613904.3642221"},"language":"en","primary_location":{"id":"doi:10.1145/3613904.3642221","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613904.3642221","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642221","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642221","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103161572","display_name":"Christine Kwon","orcid":"https://orcid.org/0009-0001-2825-2280"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christine Kwon","raw_affiliation_strings":["Human-Computer Interaction Institute, Carnegie Mellon University, United States"],"raw_orcid":"https://orcid.org/0009-0001-2825-2280","affiliations":[{"raw_affiliation_string":"Human-Computer Interaction Institute, Carnegie Mellon University, United States","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101834812","display_name":"Darren Butler","orcid":"https://orcid.org/0000-0002-2712-2863"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Darren Butler","raw_affiliation_strings":["Human-Computer Interaction Institute, Carnegie Mellon University, United States"],"raw_orcid":"https://orcid.org/0000-0002-2712-2863","affiliations":[{"raw_affiliation_string":"Human-Computer Interaction Institute, Carnegie Mellon University, United States","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076323490","display_name":"Judith Uchidiuno","orcid":"https://orcid.org/0000-0001-6810-1383"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Judith Odili Uchidiuno","raw_affiliation_strings":["School of Interactive Computing, Georgia Institute of Technology, United States"],"raw_orcid":"https://orcid.org/0000-0001-6810-1383","affiliations":[{"raw_affiliation_string":"School of Interactive Computing, Georgia Institute of Technology, United States","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060576109","display_name":"John Stamper","orcid":"https://orcid.org/0000-0002-2291-1468"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Stamper","raw_affiliation_strings":["Human-Computer Interaction Institute, Carnegie Mellon University, United States"],"raw_orcid":"https://orcid.org/0000-0002-2291-1468","affiliations":[{"raw_affiliation_string":"Human-Computer Interaction Institute, Carnegie Mellon University, United States","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085877358","display_name":"Amy Ogan","orcid":"https://orcid.org/0000-0003-2671-6149"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amy Ogan","raw_affiliation_strings":["Human-Computer Interaction Institute, Carnegie Mellon University, United States"],"raw_orcid":"https://orcid.org/0000-0003-2671-6149","affiliations":[{"raw_affiliation_string":"Human-Computer Interaction Institute, Carnegie Mellon University, United States","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9293,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.87214467,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9959999918937683,"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"}},"topics":[{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9959999918937683,"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/T10162","display_name":"Online and Blended Learning","score":0.9689000248908997,"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/T13194","display_name":"ICT in Developing Communities","score":0.9501000046730042,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/demographics","display_name":"Demographics","score":0.8812555074691772},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.6551170945167542},{"id":"https://openalex.org/keywords/equity","display_name":"Equity (law)","score":0.5962550044059753},{"id":"https://openalex.org/keywords/emerging-technologies","display_name":"Emerging technologies","score":0.41910433769226074},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4048405885696411},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.3265261948108673},{"id":"https://openalex.org/keywords/pedagogy","display_name":"Pedagogy","score":0.32633644342422485},{"id":"https://openalex.org/keywords/public-relations","display_name":"Public relations","score":0.32245850563049316},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3038443624973297},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.22773024439811707},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.22630435228347778}],"concepts":[{"id":"https://openalex.org/C2780084366","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demographics","level":2,"score":0.8812555074691772},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.6551170945167542},{"id":"https://openalex.org/C199728807","wikidata":"https://www.wikidata.org/wiki/Q2578557","display_name":"Equity (law)","level":2,"score":0.5962550044059753},{"id":"https://openalex.org/C207267971","wikidata":"https://www.wikidata.org/wiki/Q120208","display_name":"Emerging technologies","level":2,"score":0.41910433769226074},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4048405885696411},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3265261948108673},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.32633644342422485},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.32245850563049316},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3038443624973297},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.22773024439811707},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.22630435228347778},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"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/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"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":"doi:10.1145/3613904.3642221","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613904.3642221","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642221","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3613904.3642221","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613904.3642221","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642221","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.75,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4396832107.pdf"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1490957931","https://openalex.org/W1513131510","https://openalex.org/W1896083716","https://openalex.org/W1943831590","https://openalex.org/W1973513787","https://openalex.org/W1979131422","https://openalex.org/W1994740530","https://openalex.org/W2012265254","https://openalex.org/W2032186475","https://openalex.org/W2104029268","https://openalex.org/W2105254725","https://openalex.org/W2113006276","https://openalex.org/W2127084335","https://openalex.org/W2145912399","https://openalex.org/W2147417908","https://openalex.org/W2181987516","https://openalex.org/W2581565287","https://openalex.org/W2594757410","https://openalex.org/W2617900113","https://openalex.org/W2792281292","https://openalex.org/W2803784160","https://openalex.org/W2808887932","https://openalex.org/W2942486217","https://openalex.org/W2942549445","https://openalex.org/W2988569850","https://openalex.org/W2990247485","https://openalex.org/W3163628780","https://openalex.org/W4205257542","https://openalex.org/W4225003131","https://openalex.org/W4241257641","https://openalex.org/W4308784201","https://openalex.org/W6685992599"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3121380072","https://openalex.org/W2058403539","https://openalex.org/W2333615638","https://openalex.org/W2602311653","https://openalex.org/W2964230772","https://openalex.org/W2768231286","https://openalex.org/W2973958681","https://openalex.org/W2942793592","https://openalex.org/W2409976527"],"abstract_inverted_index":{"Despite":[0],"the":[1,96,124],"best":[2],"intentions":[3],"to":[4,13,49,116,144],"support":[5],"equity":[6],"with":[7,63],"educational":[8,137],"technologies,":[9],"they":[10],"often":[11],"lead":[12],"a":[14,38,56,71],"\u201crich":[15],"get":[16],"richer\u201d":[17],"effect,":[18],"in":[19,43,61,79,88,113,131],"which":[20],"communities":[21],"of":[22,34,41,98,103],"more":[23,118],"advantaged":[24],"learners":[25,42,65,130],"gain":[26],"greater":[27],"benefit":[28],"from":[29],"these":[30,35],"solutions.":[31],"Effective":[32],"design":[33],"technologies":[36,143],"necessitates":[37],"deeper":[39],"understanding":[40],"understudied":[44],"contexts":[45],"and":[46,73,94,101,107,120],"their":[47],"motivations":[48,90,102],"pursue":[50,121],"an":[51],"education.":[52],"Consequently,":[53],"we":[54],"studied":[55],"15-week":[57],"remote":[58],"course":[59,92,125],"launched":[60],"2021":[62],"17,896":[64],"that":[66],"provided":[67],"engineering":[68],"education":[69],"through":[70],"radio":[72],"phone-based":[74],"system":[75],"aimed":[76],"for":[77,91,129,141],"use":[78],"rural":[80],"settings":[81],"within":[82],"Northern":[83],"Uganda.":[84],"We":[85,109],"address":[86],"shifts":[87],"learners\u2019":[89],"participation":[93],"investigate":[95],"impact":[97],"demographic":[99],"features":[100],"students":[104],"on":[105],"persistence":[106],"performance.":[108],"found":[110],"significant":[111],"increases":[112],"student":[114],"motivation":[115],"learn":[117],"about":[119],"STEM.":[122],"Importantly,":[123],"was":[126],"most":[127],"successful":[128],"demographics":[132],"who":[133],"typically":[134],"experience":[135],"fewer":[136],"opportunities,":[138],"showing":[139],"promise":[140],"such":[142],"close":[145],"opportunity":[146],"gaps.":[147]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
