{"id":"https://openalex.org/W49640291","doi":null,"title":"IPTV\uc758 \uad50\uc721 \ubc0f \uc5d4\ud130\ud14c\uc778\uba3c\ud2b8 \ucf58\ud150\uce20\ub97c \uc704\ud55c \uad50\uc721 \ud559\uc2b5 \ubc18\uc751 \uc2dc\uc2a4\ud15c (Stimulus Tester) \uc5f0\uad6c","display_name":"IPTV\uc758 \uad50\uc721 \ubc0f \uc5d4\ud130\ud14c\uc778\uba3c\ud2b8 \ucf58\ud150\uce20\ub97c \uc704\ud55c \uad50\uc721 \ud559\uc2b5 \ubc18\uc751 \uc2dc\uc2a4\ud15c (Stimulus Tester) \uc5f0\uad6c","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W49640291","mag":"49640291"},"language":"en","primary_location":{"id":"mag:2210128250","doi":null,"is_oa":false,"landing_page_url":"http://www.dbpia.co.kr/Article/NODE01542060","pdf_url":null,"source":{"id":"https://openalex.org/S4306515680","display_name":"Journal of Internet Computing and services","issn_l":"1598-0170","issn":["1598-0170","2287-1136"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Internet Computing and services","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110008623","display_name":"Seunghyun Beak","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I89440247","display_name":"Myongji University","ror":"https://ror.org/00s9dpb54","country_code":"KR","type":"education","lineage":["https://openalex.org/I89440247"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"\ubc31\uc2b9\ud604","raw_affiliation_strings":["#N#\u2021#N#Myongji University;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"#N#\u2021#N#Myongji University;","institution_ids":["https://openalex.org/I89440247"]}]},{"author_position":"middle","author":{"id":null,"display_name":"\uad8c\ub300\ud601","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I89440247","display_name":"Myongji University","ror":"https://ror.org/00s9dpb54","country_code":"KR","type":"education","lineage":["https://openalex.org/I89440247"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"\uad8c\ub300\ud601","raw_affiliation_strings":["#N#\u2021#N#Myongji University;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"#N#\u2021#N#Myongji University;","institution_ids":["https://openalex.org/I89440247"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109179183","display_name":"Hyeran Lee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I85389745","display_name":"Woosong University","ror":"https://ror.org/02srty072","country_code":"KR","type":"education","lineage":["https://openalex.org/I85389745"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"\uc774\ud61c\ub780","raw_affiliation_strings":["Woosong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Woosong University","institution_ids":["https://openalex.org/I85389745"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"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":null,"biblio":{"volume":"11","issue":"5","first_page":"71","last_page":"80"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14216","display_name":"Multimedia Learning Systems","score":0.4480000138282776,"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"}},"topics":[{"id":"https://openalex.org/T14216","display_name":"Multimedia Learning Systems","score":0.4480000138282776,"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"}},{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.18119999766349792,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T14496","display_name":"Educational Technology and E-Learning","score":0.1356000006198883,"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/iptv","display_name":"IPTV","score":0.9929999709129333},{"id":"https://openalex.org/keywords/curriculum-content","display_name":"curriculum content","score":0.906000018119812},{"id":"https://openalex.org/keywords/entertainment-content","display_name":"entertainment content","score":0.8889999985694885},{"id":"https://openalex.org/keywords/reaction-time","display_name":"reaction time","score":0.843999981880188},{"id":"https://openalex.org/keywords/learning-efficiency","display_name":"learning efficiency","score":0.7440000176429749},{"id":"https://openalex.org/keywords/web-based-testing","display_name":"web-based testing","score":0.5419999957084656},{"id":"https://openalex.org/keywords/student-self-assessment","display_name":"student self-assessment","score":0.5350000262260437}],"concepts":[{"id":"https://openalex.org/C2776855496","wikidata":"https://www.wikidata.org/wiki/Q177518","display_name":"IPTV","level":2,"score":0.7693130373954773},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.6819946765899658},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6000856161117554},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5891402959823608},{"id":"https://openalex.org/C512170562","wikidata":"https://www.wikidata.org/wiki/Q173799","display_name":"Entertainment","level":2,"score":0.5862514972686768},{"id":"https://openalex.org/C2780625559","wikidata":"https://www.wikidata.org/wiki/Q5152592","display_name":"Commercialization","level":2,"score":0.4869600236415863},{"id":"https://openalex.org/C35341882","wikidata":"https://www.wikidata.org/wiki/Q8795","display_name":"Internet Protocol","level":3,"score":0.41897082328796387},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.27102798223495483},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.16124460101127625},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.13269266486167908},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"mag:2210128250","doi":null,"is_oa":false,"landing_page_url":"http://www.dbpia.co.kr/Article/NODE01542060","pdf_url":null,"source":{"id":"https://openalex.org/S4306515680","display_name":"Journal of Internet Computing and services","issn_l":"1598-0170","issn":["1598-0170","2287-1136"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Internet Computing and services","raw_type":null},{"id":"mag:49640291","doi":null,"is_oa":false,"landing_page_url":"http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OTJBCD_2010_v11n5_71","pdf_url":null,"source":{"id":"https://openalex.org/S4306515680","display_name":"Journal of Internet Computing and services","issn_l":"1598-0170","issn":["1598-0170","2287-1136"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Internet Computing and services","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.9235000014305115,"display_name":"Quality education"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W584691869","https://openalex.org/W1586394741","https://openalex.org/W2878578303"],"related_works":["https://openalex.org/W2210128250","https://openalex.org/W4324258199","https://openalex.org/W2355953269","https://openalex.org/W1902263780","https://openalex.org/W6911680125","https://openalex.org/W2955015040","https://openalex.org/W2226444726","https://openalex.org/W2073466430","https://openalex.org/W3158951296","https://openalex.org/W2418380247"],"abstract_inverted_index":{"The":[0],"purpose":[1],"of":[2,21,42,68,126,142,153],"this":[3,107,127],"research":[4],"is":[5,32,56,109],"to":[6,102,149],"help":[7],"IPTV":[8],"(Internet":[9],"Protocol":[10],"Television)":[11],"commercialization":[12],"using":[13,45],"newly":[14],"produced":[15],"educational":[16,115],"contents":[17],"in":[18,28,81],"the":[19,29,40,57,65,71,77,79,92,100,114,123,132,143],"area":[20],"entertainment":[22],"and":[23,138],"education":[24],"which":[25,98],"currently":[26],"popular":[27],"market.":[30],"It":[31],"called,":[33],"Stimulus":[34],",":[35],"endow":[36],"reaction":[37,152],"time":[38,55,72,85],"from":[39,76,104,147],"feedback":[41],"learning":[43,58,66,124,133],"system,":[44,128],"a":[46,51,88,139],"non-direct":[47],"method,":[48],"for":[49],"example,":[50],"remote":[52],"controller.":[53],"Reaction":[54,84],"efficiency":[59,125],"promotion":[60],"mechanism":[61],"that":[62,91,113,131],"learner":[63,93],"ascertain":[64],"condition":[67],"oneself":[69],"by":[70,135,145],"with":[73],"solved":[74],"questions":[75],"solving":[78],"question":[80],"given":[82],"time.":[83],"also":[86],"play":[87],"key":[89],"role":[90],"may":[94],"go":[95],"through":[96],"course":[97],"distribute":[99],"point":[101],"PC":[103],"Server.":[105],"If":[106],"system":[108],"ready,":[110],"we":[111,129],"expect":[112],"industry":[116],"will":[117],"gradually":[118],"spread":[119],"out.":[120],"To":[121],"verify":[122],"concluded":[130],"improvements,":[134],"an":[136],"Internet-based":[137],"paper-based":[140],"test,":[141],"increase":[144],"51%,":[146],"2.47min":[148],"1.27min,":[150],"during":[151],"7":[154],"days.":[155]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}