{"id":"https://openalex.org/W2898558116","doi":"https://doi.org/10.1109/vlhcc.2018.8506557","title":"Evaluation of A Visual Programming Keyboard on Touchscreen Devices","display_name":"Evaluation of A Visual Programming Keyboard on Touchscreen Devices","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2898558116","doi":"https://doi.org/10.1109/vlhcc.2018.8506557","mag":"2898558116"},"language":"en","primary_location":{"id":"doi:10.1109/vlhcc.2018.8506557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlhcc.2018.8506557","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5020633367","display_name":"Islam Almusaly","orcid":null},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Islam Almusaly","raw_affiliation_strings":["Oregon State University","[OREGON STATE UNIVERSITY]"],"affiliations":[{"raw_affiliation_string":"Oregon State University","institution_ids":["https://openalex.org/I131249849"]},{"raw_affiliation_string":"[OREGON STATE UNIVERSITY]","institution_ids":["https://openalex.org/I131249849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018871532","display_name":"Ronald Metoyer","orcid":"https://orcid.org/0000-0003-2206-1720"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ronald Metoyer","raw_affiliation_strings":["University of Notre Dame"],"affiliations":[{"raw_affiliation_string":"University of Notre Dame","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112052330","display_name":"Carlos Jensen","orcid":null},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carlos Jensen","raw_affiliation_strings":["Oregon State University","[OREGON STATE UNIVERSITY]"],"affiliations":[{"raw_affiliation_string":"Oregon State University","institution_ids":["https://openalex.org/I131249849"]},{"raw_affiliation_string":"[OREGON STATE UNIVERSITY]","institution_ids":["https://openalex.org/I131249849"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5020633367"],"corresponding_institution_ids":["https://openalex.org/I131249849"],"apc_list":null,"apc_paid":null,"fwci":1.2605,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.83739744,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"30","issue":null,"first_page":"57","last_page":"64"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10533","display_name":"Teaching and Learning Programming","score":0.9994999766349792,"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/T10533","display_name":"Teaching and Learning Programming","score":0.9994999766349792,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9803000092506409,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/touchscreen","display_name":"Touchscreen","score":0.9340292811393738},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7082111835479736},{"id":"https://openalex.org/keywords/javascript","display_name":"JavaScript","score":0.6586505770683289},{"id":"https://openalex.org/keywords/drag","display_name":"Drag","score":0.6272122859954834},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5503482222557068},{"id":"https://openalex.org/keywords/programming-style","display_name":"Programming style","score":0.43915465474128723},{"id":"https://openalex.org/keywords/drop","display_name":"Drop (telecommunication)","score":0.4187923073768616},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.32054999470710754},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.21181410551071167},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11598917841911316}],"concepts":[{"id":"https://openalex.org/C2778539339","wikidata":"https://www.wikidata.org/wiki/Q165970","display_name":"Touchscreen","level":2,"score":0.9340292811393738},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7082111835479736},{"id":"https://openalex.org/C544833334","wikidata":"https://www.wikidata.org/wiki/Q2005","display_name":"JavaScript","level":2,"score":0.6586505770683289},{"id":"https://openalex.org/C72921944","wikidata":"https://www.wikidata.org/wiki/Q206621","display_name":"Drag","level":2,"score":0.6272122859954834},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5503482222557068},{"id":"https://openalex.org/C2776245389","wikidata":"https://www.wikidata.org/wiki/Q962139","display_name":"Programming style","level":2,"score":0.43915465474128723},{"id":"https://openalex.org/C2781345722","wikidata":"https://www.wikidata.org/wiki/Q5308388","display_name":"Drop (telecommunication)","level":2,"score":0.4187923073768616},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.32054999470710754},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.21181410551071167},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11598917841911316},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vlhcc.2018.8506557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlhcc.2018.8506557","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W41574525","https://openalex.org/W1538807643","https://openalex.org/W1540823594","https://openalex.org/W1881099640","https://openalex.org/W1986659921","https://openalex.org/W2019787600","https://openalex.org/W2065364955","https://openalex.org/W2080036179","https://openalex.org/W2084944215","https://openalex.org/W2127293444","https://openalex.org/W2147160183","https://openalex.org/W2157289187","https://openalex.org/W2169710492","https://openalex.org/W2179427518","https://openalex.org/W2196854537","https://openalex.org/W2220171768","https://openalex.org/W2230501844","https://openalex.org/W2289809526","https://openalex.org/W2536091389","https://openalex.org/W2997281991","https://openalex.org/W4239127880","https://openalex.org/W6678653623","https://openalex.org/W6687462241","https://openalex.org/W6689515462"],"related_works":["https://openalex.org/W2362245340","https://openalex.org/W2016136991","https://openalex.org/W2611740235","https://openalex.org/W2548919583","https://openalex.org/W3183694079","https://openalex.org/W2549391829","https://openalex.org/W427448412","https://openalex.org/W2889992002","https://openalex.org/W2276201899","https://openalex.org/W2179864129"],"abstract_inverted_index":{"Block-based":[0],"programming":[1,22],"languages":[2],"are":[3,36],"used":[4],"by":[5,95,100,109],"millions":[6],"of":[7,72],"people":[8],"around":[9],"the":[10,67,86,92,98,106,114,130,136,149],"world.":[11],"Blockly":[12,51,79,146],"is":[13],"a":[14,26,30,45,62,78,141],"popular":[15],"JavaScript":[16],"library":[17],"for":[18],"creating":[19],"visual":[20],"block":[21],"editors.":[23],"To":[24],"input":[25,32,41,50,93,107,151],"block,":[27],"users":[28,118],"employ":[29],"drag-and-drop":[31,87,131,137],"style.":[33,42],"However,":[34],"there":[35],"some":[37],"limitations":[38],"to":[39,49,113,121,139],"this":[40],"We":[43,65],"introduce":[44],"custom":[46],"soft":[47],"keyboard":[48,54,68,90,117,147],"programs.":[52],"This":[53],"allows":[55],"inputting,":[56],"changing":[57],"or":[58],"editing":[59],"blocks":[60],"with":[61,85,126],"single":[63],"touch.":[64],"evaluated":[66],"users'":[69],"speed,":[70],"number":[71],"touches,":[73],"and":[74,81,97],"errors":[75,94],"while":[76],"inputting":[77],"program":[80],"compared":[82,112],"its":[83],"performance":[84],"method.":[88,132,152],"Our":[89],"reduces":[91],"68.37%":[96],"keystrokes":[99],"47.97":[101],"%.":[102],"Moreover,":[103,133],"it":[104,120],"increases":[105],"speed":[108],"71.26%":[110],"when":[111],"drag-and-drop.":[115],"The":[116,145],"perceived":[119],"be":[122],"physically":[123],"less":[124,127],"demanding":[125],"effort":[128],"than":[129],"participants":[134],"rated":[135],"method":[138],"have":[140],"higher":[142],"frustration":[143],"level.":[144],"was":[148],"preferred":[150]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
