{"title":"The Influence of Menu Structure and Layout on Usability of Smartwatches","authors":"Fan Mo, Jia Zhou","doi":"10.4018/IJMHCI.2018010101","DOIUrl":null,"url":null,"abstract":"Thisstudyaimstoinvestigatetheeffectofsmartwatches’menustructureandlayoutonuserperformanceandsatisfaction.Atotalof30youngerandolderadultsparticipatedinthisstudy. Usabilitytestingwasfirstconducted,anditidentifiedthetwomostserioususabilityproblemsof smartwatches:confusinginformationstructureandinterfacecontent.Furthermore,resultsshowed thatmenudisorientationwaspredominant.Therefore,prototypeswithadifferentmenustructureand menulayoutweredevelopedandtestedintwosubsequentexperiments.Themenustructureexperiment indicatedthatthetreestructureofthemenuisbetterthanthelinearstructureintermsofperformanceandsatisfaction,andthetwo-branchhierarchicalmenucontributedtobetterperformancethanthe three-branchhierarchicalmenu.Themenulayoutexperimentindicatedthatmenuswithhighvisual densityhadaslightlybetterperformancebutlowersatisfactionthanlowvisualdensity.Intheend, designguidelinesaboutsmartwatchmenuswereproposed.","PeriodicalId":43100,"journal":{"name":"International Journal of Mobile Human Computer Interaction","volume":null,"pages":null},"PeriodicalIF":0.2000,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Mobile Human Computer Interaction","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4018/IJMHCI.2018010101","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"COMPUTER SCIENCE, CYBERNETICS","Score":null,"Total":0}