{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,28]],"date-time":"2026-02-28T21:55:11Z","timestamp":1772315711112,"version":"3.50.1"},"reference-count":50,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100008530","name":"National and European Funds through the Portuguese Funding Agency, FCT\u2014Funda\u00e7o para a Ci\u00e3ncia e a Tecnologia","doi-asserted-by":"publisher","award":["SFRH\/BD\/147813\/2019"],"award-info":[{"award-number":["SFRH\/BD\/147813\/2019"]}],"id":[{"id":"10.13039\/501100008530","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100008530","name":"National and European Funds through the Portuguese Funding Agency, FCT\u2014Funda\u00e7o para a Ci\u00e3ncia e a Tecnologia","doi-asserted-by":"publisher","award":["UIDB\/50014\/2020"],"award-info":[{"award-number":["UIDB\/50014\/2020"]}],"id":[{"id":"10.13039\/501100008530","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2023]]},"DOI":"10.1109\/access.2023.3293057","type":"journal-article","created":{"date-parts":[[2023,7,7]],"date-time":"2023-07-07T18:38:15Z","timestamp":1688755095000},"page":"70898-70911","source":"Crossref","is-referenced-by-count":21,"title":["Evaluation of Hands-Free VR Interaction Methods During a Fitts\u2019 Task: Efficiency and Effectiveness"],"prefix":"10.1109","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9072-6264","authenticated-orcid":false,"given":"Pedro","family":"Monteiro","sequence":"first","affiliation":[{"name":"INESC TEC, Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3264-587X","authenticated-orcid":false,"given":"Guilherme","family":"Gon\u00e7alves","sequence":"additional","affiliation":[{"name":"INESC TEC, Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5645-8147","authenticated-orcid":false,"given":"Bruno","family":"Peixoto","sequence":"additional","affiliation":[{"name":"INESC TEC, Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4050-3473","authenticated-orcid":false,"given":"Miguel","family":"Melo","sequence":"additional","affiliation":[{"name":"INESC TEC, Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3002-704X","authenticated-orcid":false,"given":"Maximino","family":"Bessa","sequence":"additional","affiliation":[{"name":"INESC TEC, Porto, Portugal"}]}],"member":"263","reference":[{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1201\/b11612"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1089\/109493101300117884"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/VR.2018.8448284"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1145\/2792790"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1145\/3131277.3132182"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhcs.2004.09.001"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4471-6392-3_3"},{"key":"ref16","author":"laviola","year":"2017","journal-title":"3D User Interfaces Theory and Practice"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1145\/123078.128728"},{"key":"ref18","first-page":"1","article-title":"EyeMRTk: A toolkit for developing eye gaze interactive applications in virtual and augmented reality","author":"mardanbegi","year":"2019","journal-title":"Proc Symp Eye Tracking Res Appl ACM"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1145\/3290605.3300674"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1167\/11.5.13"},{"key":"ref45","author":"mckenzie","year":"2017","journal-title":"Designing screen interfaces for vr (google i\/o ’17)"},{"key":"ref48","author":"cohen","year":"1988","journal-title":"Statistical Power Analysis for the Behavioral Sciences"},{"key":"ref47","author":"purwar","year":"2019","journal-title":"Designing User Experience for Virtual Reality (VR) Applications"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-73110-8_85"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1145\/3411763.3443442"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1016\/j.ergon.2013.05.005"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhcs.2020.102413"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1145\/3544548.3581042"},{"key":"ref8","first-page":"169","article-title":"Storytelling-based hand gesture interaction in a virtual reality environment","author":"kang","year":"2017","journal-title":"Advances in Human Factors in Wearable Technologies and Game Design"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/VR51125.2022.00105"},{"key":"ref9","year":"2019"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1145\/3533377"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2933055"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2021.3067687"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-06246-0_19"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1037\/h0045689"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1145\/3287076"},{"key":"ref34","first-page":"1","article-title":"A comparative study of eye tracking and hand controller for aiming tasks in virtual reality","author":"luro","year":"2019","journal-title":"Proc Symp Eye Tracking Res Appl ACM"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/ISMAR55827.2022.00021"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1145\/3236112.3236136"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1145\/3130967"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/VS-Games.2019.8864589"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1145\/3139367.3139424"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1145\/3380983"},{"key":"ref2","author":"sherman","year":"2002","journal-title":"Understanding Virtual Reality Interface Application and Design"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TVCG.2020.3010088"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1037\/h0055392"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/3DUI.2017.7893316"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1145\/3290607.3312968"},{"key":"ref23","doi-asserted-by":"crossref","first-page":"321","DOI":"10.1016\/j.cag.2019.06.003","article-title":"2D, 3D or speech? A case study on which user interface is preferable for what kind of object interaction in immersive virtual reality","volume":"82","author":"hepperle","year":"2019","journal-title":"Comput Graph"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/AIVR.2018.00034"},{"key":"ref25","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1007\/s10055-018-0371-2","article-title":"Assessing hands-free interactions for VR using eye gaze and electromyography","volume":"23","author":"pai","year":"2018","journal-title":"Virtual Reality"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1145\/3448018.3457998"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1007\/s11042-023-14381-6"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1145\/1518701.1518758"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1145\/3313831.3376876"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1145\/3313831.3376667"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1145\/3206343.3206349"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/10005208\/10176123.pdf?arnumber=10176123","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,7]],"date-time":"2023-08-07T18:26:37Z","timestamp":1691432797000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10176123\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023]]},"references-count":50,"URL":"https:\/\/doi.org\/10.1109\/access.2023.3293057","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023]]}}}