scholarly journals A Usability Study of Four Secure Email Tools Using Paired Participants

2019 ◽  
Vol 22 (2) ◽  
pp. 1-33 ◽  
Author(s):  
Scott Ruoti ◽  
Jeff Andersen ◽  
Luke Dickinson ◽  
Scott Heidbrink ◽  
Tyler Monson ◽  
...  
Keyword(s):  
Usability Study ◽  
Secure Email

scholarly journals A Usability Study of Secure Email Deletion

2018 ◽  
Author(s):  
Tyler Monson ◽  
Joshua Reynolds ◽  
Trevor Smith ◽  
Scott Ruoti ◽  
Daniel Zappala ◽  
...  
Keyword(s):  
Usability Study ◽  
Secure Email

scholarly journals Secure Email - A Usability Study

2020 ◽  
pp. 36-46 ◽  
Author(s):  
Adrian Reuter ◽  
Karima Boudaoud ◽  
Marco Winckler ◽  
Ahmed Abdelmaksoud ◽  
Wadie Lemrazzeq
Keyword(s):  
Usability Study ◽  
Secure Email

Usability study of a powered lift for wheelchair users

2008 ◽  
Author(s):  
Mahiyar F. Nasarwanji ◽  
Victor L. Paquet ◽  
David J. Feathers ◽  
James A. Lenker
Keyword(s):  
Usability Study ◽  
Wheelchair Users

scholarly journals Bringing Things Closer: Enhancing Low-Vision Interaction Experience with Office Productivity Applications

2021 ◽  
Vol 5 (EICS) ◽  
pp. 1-18
Author(s):  
Hae-Na Lee ◽  
Vikas Ashok ◽  
IV Ramakrishnan
Keyword(s):  
Assistive Technology ◽  
User Study ◽  
State Of The Art ◽  
Low Vision ◽  
Spatial Separation ◽  
Usability Study ◽  
Presentation Software ◽  
Screen Magnifier ◽  
Word Processors ◽  
Grid Layout

Many people with low vision rely on screen-magnifier assistive technology to interact with productivity applications such as word processors, spreadsheets, and presentation software. Despite the importance of these applications, little is known about their usability with respect to low-vision screen-magnifier users. To fill this knowledge gap, we conducted a usability study with 10 low-vision participants having different eye conditions. In this study, we observed that most usability issues were predominantly due to high spatial separation between main edit area and command ribbons on the screen, as well as the wide span grid-layout of command ribbons; these two GUI aspects did not gel with the screen-magnifier interface due to lack of instantaneous WYSIWYG (What You See Is What You Get) feedback after applying commands, given that the participants could only view a portion of the screen at any time. Informed by the study findings, we developed MagPro, an augmentation to productivity applications, which significantly improves usability by not only bringing application commands as close as possible to the user's current viewport focus, but also enabling easy and straightforward exploration of these commands using simple mouse actions. A user study with nine participants revealed that MagPro significantly reduced the time and workload to do routine command-access tasks, compared to using the state-of-the-art screen magnifier.

scholarly journals Developing a scenario-based video game generation framework for computer and virtual reality environments: a comparative usability study

2020 ◽  
Author(s):  
Elif Surer ◽  
Mustafa Erkayaoğlu ◽  
Zeynep Nur Öztürk ◽  
Furkan Yücel ◽  
Emin Alp Bıyık ◽  
...  
Keyword(s):  
Virtual Reality ◽  
Video Game ◽  
Usability Study ◽  
Game Generation

A hand exercise mobile app for people with rheumatoid arthritis in Turkey: design, development and usability study

2021 ◽  
Author(s):  
Eda Tonga ◽  
Esther Williamson ◽  
Cynthia Srikesavan ◽  
Tuğçe Özen ◽  
Fatih Sarıtaş ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Mobile App ◽  
Usability Study ◽  
Design Development

A Formative Usability Study to Improve Prescriptive Systems for Bioinformatics Big Data

2020 ◽  
Author(s):  
Kanupriya Singh ◽  
Shangman Li ◽  
Isa Jahnke ◽  
Ashish Pandey ◽  
Zhen Lyu ◽  
...  
Keyword(s):  
Big Data ◽  
Usability Study
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