2024

O'Hagan, J., Gugenheimer, J., Mathis, F., Bonner, J., Jones, R. and McGill, M. (2024) A viewpoint on the societal impact of everyday augmented reality, and the need for perceptual human rights. IEEE Security and Privacy, 22(1), pp. 64-68. (doi: 10.1109/MSEC.2023.3333988)

2023

O'Hagan, J., Mathis, F. and McGill, M. (2023) User Reviews as a Reporting Mechanism for Emergent Issues Within Social VR Communities. In: 22nd International Conference on Mobile and Ubiquitous Multimedia (MUM 2023), Vienna, Austria, 3-6 December 2023, pp. 230-237. ISBN 9798400709210 (doi: 10.1145/3626705.3627780)

Elagroudy, P., Khamis, M. , Mathis, F., Irmscher, D., Sood, E., Bulling, A. and Schmidt, A. (2023) Impact of Privacy Protection Methods of Lifelogs on Remembered Memories. In: 2023 CHI Conference on Human Factors in Computing Systems (CHI '23), Hamburg, Germany, 23-28 Apr 2023, p. 508. ISBN 9781450394215 (doi: 10.1145/3544548.3581565)

O'Hagan, J., Williamson, J. R. , Mathis, F., Khamis, M. and McGill, M. (2023) Re-Evaluating VR User Awareness Needs During Bystander Interactions. In: 2023 CHI Conference on Human Factors in Computing Systems (CHI '23), Hamburg, Germany, 23-28 Apr 2023, p. 876. ISBN 9781450394215 (doi: 10.1145/3544548.3581018)

2022

Kirkwood, D., Tombul, C., Firth, C., MacDonald, F., Priftis, K., Mathis, F., Khamis, M. and Marky, K. (2022) PIN Scrambler: Assessing the Impact of Randomised Layouts on the Usability and Security of PINs. In: 21st International Conference on Mobile and Ubiquitous Multimedia (MUM 2022), Lisbon, Portugal, 27-30 Nov 2022, pp. 83-88. ISBN 9781450398206 (doi: 10.1145/3568444.3568450)

Bekaert, P., Alotaibi, N. , Mathis, F., Gerber, N., Rafferty, A., Khamis, M. and Marky, K. (2022) Are Thermal Attacks a Realistic Threat? Investigating the Preconditions of Thermal Attacks in Users’ Daily Lives. In: NordiCHI '22: Nordic Human-Computer Interaction Conference, Aarhus, Denmark, 8-12 October 2022, p. 76. ISBN 9781450396998 (doi: 10.1145/3546155.3546706)

Abdelrahman, Y., Mathis, F., Knierim, P., Kettler, A., Alt, F. and Khamis, M. (2022) CueVR: Studying the Usability of Cue-based Authentication for Virtual Reality. In: 2022 International Conference on Advanced Visual Interfaces (AVI 2022), Rome, Italy, 06-10 Jun 2022, p. 34. ISBN 9781450397193 (doi: 10.1145/3531073.3531092)

Mathis, F., O'Hagan, J., Vaniea, K. and Khamis, M. (2022) Stay Home! Conducting Remote Usability Evaluations of Novel Real-World Authentication Systems Using Virtual Reality. In: 2022 International Conference on Advanced Visual Interfaces (AVI 2022), Rome, Italy, 06-10 Jun 2022, p. 14. ISBN 9781450397193 (doi: 10.1145/3531073.3531087)

Gruenefeld, U., Auda, J., Mathis, F., Schneegass, S., Khamis, M. , Gugenheimer, J. and Mayer, S. (2022) VRception: Rapid Prototyping of Cross-Reality Systems in Virtual Reality. In: 2022 ACM Conference on Human Factors in Computing Systems (CHI'22), New Orleans, LA, USA, 30 Apr - 05 May 2022, p. 611. ISBN 9781450391573 (doi: 10.1145/3491102.3501821)

Watson, K., Bretin, R. , Khamis, M. and Mathis, F. (2022) The Feet in Human-Centred Security: Investigating Foot-Based User Authentication for Public Displays. In: 2022 CHI Conference on Human Factors in Computing Systems (CHI '22), New Orleans, LA, USA, 30 Apr - 05 May 2022, p. 441. ISBN 9781450391566 (doi: 10.1145/3491101.3519838)

Mathis, F., O'Hagan, J., Khamis, M. and Vaniea, K. (2022) Virtual Reality Observations: Using Virtual Reality to Augment Lab-Based Shoulder Surfing Research. In: IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR 2022), Christchurch, New Zealand, 12-16 March 2022, pp. 291-300. ISBN 9781665496179 (doi: 10.1109/VR51125.2022.00048)

Mathis, F., Vaniea, K. and Khamis, M. (2022) Can I Borrow Your ATM? Using Virtual Reality for (Simulated) In Situ Authentication Research. In: IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR 2022), Christchurch, New Zealand, 12-16 March 2022, pp. 301-310. ISBN 9781665496179 (doi: 10.1109/VR51125.2022.00049)

Mathis, F., Vaniea, K. and Khamis, M. (2022) Prototyping usable privacy and security systems: insights from experts. International Journal of Human–Computer Interaction, 38(5), pp. 468-490. (doi: 10.1080/10447318.2021.1949134)

Farzand, H., Mathis, F., Marky, K. and Khamis, M. (2022) Trust and Privacy Expectations during Perilous Times of Contact Tracing. In: Usable Security and Privacy (USEC) Symposium 2022, San Diego, California, United States, 24-28 April 2022, ISBN 9781891562792 (doi: 10.14722/usec.2022.23015)

2021

Fernandez, M., Mathis, F. and Khamis, M. (2021) GazeWheels: recommendations for using wheel widgets for feedback during dwell-time gaze input. it - Information Technology, 63(3), pp. 145-156. (doi: 10.1515/itit-2020-0042)

Mathis, F., Vaniea, K. and Khamis, M. (2021) Observing Virtual Avatars: The Impact of Avatars’ Fidelity on Identifying Interactions. In: Mindtrek '21, 2-3 Jun 2021, pp. 154-164. ISBN 9781450385145 (doi: 10.1145/3464327.3464329)

Bonner, J., O'Hagan, J., Mathis, F., Ferguson, J. and Khamis, M. (2021) Using Personal Data to Support Authentication: User Attitudes and Suitability. In: 20th International Conference on Mobile and Ubiquitous Multimedia (MUM 2021), Leuven, Belgium, 5-8 Dec 2021, pp. 35-42. ISBN 9781450386432 (doi: 10.1145/3490632.3490644)

Mathis, F., Vaniea, K. and Khamis, M. (2021) RepliCueAuth: Validating the Use of a lab-based Virtual Reality Setup for Evaluating Authentication Systems. In: 2021 ACM Conference on Human Factors in Computing Systems (CHI 2021), 8-13 May 2021, p. 534. ISBN 9781450380966 (doi: 10.1145/3411764.3445478)

Mathis, F., Williamson, J. H. , Vaniea, K. and Khamis, M. (2021) Fast and secure authentication in virtual reality using coordinated 3D manipulation and pointing. ACM Transactions on Computer-Human Interaction, 28(1), 6. (doi: 10.1145/3428121)

2020

Fernandez, M., Mathis, F. and Khamis, M. (2020) GazeWheels: Comparing Dwell-time Feedback and Methods for Gaze Input. In: 11th Nordic Conference on Human-Computer Interaction: Shaping Experiences, Shaping Society (NordiCHI ’20), Tallinn, Estonia, 25-29 Oct 2020, ISBN 9781450375795 (doi: 10.1145/3419249.3420122)

Mathis, F., Zhang, X., Simeone, A. L., McGill, M. and Khamis, M. (2020) Assessing Social Text Placement in Mixed Reality TV. In: ACM International Conference on Interactive Media Experiences (IMX ’20), Barcelona, Spain, 17-19 Jun 2020, pp. 205-211. ISBN 9781450379762 (doi: 10.1145/3391614.3399402)

McGill, M., Mathis, F., Williamson, J. and Khamis, M. (2020) Augmenting TV Viewing using Acoustically Transparent Auditory Headsets. In: ACM International Conference on Interactive Media Experiences (IMX ’20), Cornella, Barcelona, Spain, 17-19 June 2020, pp. 34-44. ISBN 9781450379762 (doi: 10.1145/3391614.3393650)

Mathis, F., Fawaz, H. I. and Khamis, M. (2020) Knowledge-driven Biometric Authentication in Virtual Reality. In: ACM CHI Conference on Human Factors in Computing Systems (CHI' 20 Extended Abstracts), Honolulu, HI, USA, 25-30 April 2020, ISBN 9781450368193 (doi: 10.1145/3334480.3382799)

Mathis, F., Williamson, J. , Vaniea, K. and Khamis, M. (2020) RubikAuth: Fast and Secure Authentication in Virtual Reality. In: ACM CHI Conference on Human Factors in Computing Systems (CHI' 20 Extended Abstracts), Honolulu, HI, USA, 25-30 April 2020, ISBN 9781450368193 (doi: 10.1145/3334480.3382827)

Articles

O'Hagan, J., Gugenheimer, J., Mathis, F., Bonner, J., Jones, R. and McGill, M. (2024) A viewpoint on the societal impact of everyday augmented reality, and the need for perceptual human rights. IEEE Security and Privacy, 22(1), pp. 64-68. (doi: 10.1109/MSEC.2023.3333988)

Mathis, F., Vaniea, K. and Khamis, M. (2022) Prototyping usable privacy and security systems: insights from experts. International Journal of Human–Computer Interaction, 38(5), pp. 468-490. (doi: 10.1080/10447318.2021.1949134)

Fernandez, M., Mathis, F. and Khamis, M. (2021) GazeWheels: recommendations for using wheel widgets for feedback during dwell-time gaze input. it - Information Technology, 63(3), pp. 145-156. (doi: 10.1515/itit-2020-0042)

Mathis, F., Williamson, J. H. , Vaniea, K. and Khamis, M. (2021) Fast and secure authentication in virtual reality using coordinated 3D manipulation and pointing. ACM Transactions on Computer-Human Interaction, 28(1), 6. (doi: 10.1145/3428121)

Conference Proceedings

O'Hagan, J., Mathis, F. and McGill, M. (2023) User Reviews as a Reporting Mechanism for Emergent Issues Within Social VR Communities. In: 22nd International Conference on Mobile and Ubiquitous Multimedia (MUM 2023), Vienna, Austria, 3-6 December 2023, pp. 230-237. ISBN 9798400709210 (doi: 10.1145/3626705.3627780)

Elagroudy, P., Khamis, M. , Mathis, F., Irmscher, D., Sood, E., Bulling, A. and Schmidt, A. (2023) Impact of Privacy Protection Methods of Lifelogs on Remembered Memories. In: 2023 CHI Conference on Human Factors in Computing Systems (CHI '23), Hamburg, Germany, 23-28 Apr 2023, p. 508. ISBN 9781450394215 (doi: 10.1145/3544548.3581565)

O'Hagan, J., Williamson, J. R. , Mathis, F., Khamis, M. and McGill, M. (2023) Re-Evaluating VR User Awareness Needs During Bystander Interactions. In: 2023 CHI Conference on Human Factors in Computing Systems (CHI '23), Hamburg, Germany, 23-28 Apr 2023, p. 876. ISBN 9781450394215 (doi: 10.1145/3544548.3581018)

Kirkwood, D., Tombul, C., Firth, C., MacDonald, F., Priftis, K., Mathis, F., Khamis, M. and Marky, K. (2022) PIN Scrambler: Assessing the Impact of Randomised Layouts on the Usability and Security of PINs. In: 21st International Conference on Mobile and Ubiquitous Multimedia (MUM 2022), Lisbon, Portugal, 27-30 Nov 2022, pp. 83-88. ISBN 9781450398206 (doi: 10.1145/3568444.3568450)

Bekaert, P., Alotaibi, N. , Mathis, F., Gerber, N., Rafferty, A., Khamis, M. and Marky, K. (2022) Are Thermal Attacks a Realistic Threat? Investigating the Preconditions of Thermal Attacks in Users’ Daily Lives. In: NordiCHI '22: Nordic Human-Computer Interaction Conference, Aarhus, Denmark, 8-12 October 2022, p. 76. ISBN 9781450396998 (doi: 10.1145/3546155.3546706)

Abdelrahman, Y., Mathis, F., Knierim, P., Kettler, A., Alt, F. and Khamis, M. (2022) CueVR: Studying the Usability of Cue-based Authentication for Virtual Reality. In: 2022 International Conference on Advanced Visual Interfaces (AVI 2022), Rome, Italy, 06-10 Jun 2022, p. 34. ISBN 9781450397193 (doi: 10.1145/3531073.3531092)

Mathis, F., O'Hagan, J., Vaniea, K. and Khamis, M. (2022) Stay Home! Conducting Remote Usability Evaluations of Novel Real-World Authentication Systems Using Virtual Reality. In: 2022 International Conference on Advanced Visual Interfaces (AVI 2022), Rome, Italy, 06-10 Jun 2022, p. 14. ISBN 9781450397193 (doi: 10.1145/3531073.3531087)

Gruenefeld, U., Auda, J., Mathis, F., Schneegass, S., Khamis, M. , Gugenheimer, J. and Mayer, S. (2022) VRception: Rapid Prototyping of Cross-Reality Systems in Virtual Reality. In: 2022 ACM Conference on Human Factors in Computing Systems (CHI'22), New Orleans, LA, USA, 30 Apr - 05 May 2022, p. 611. ISBN 9781450391573 (doi: 10.1145/3491102.3501821)

Watson, K., Bretin, R. , Khamis, M. and Mathis, F. (2022) The Feet in Human-Centred Security: Investigating Foot-Based User Authentication for Public Displays. In: 2022 CHI Conference on Human Factors in Computing Systems (CHI '22), New Orleans, LA, USA, 30 Apr - 05 May 2022, p. 441. ISBN 9781450391566 (doi: 10.1145/3491101.3519838)

Mathis, F., O'Hagan, J., Khamis, M. and Vaniea, K. (2022) Virtual Reality Observations: Using Virtual Reality to Augment Lab-Based Shoulder Surfing Research. In: IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR 2022), Christchurch, New Zealand, 12-16 March 2022, pp. 291-300. ISBN 9781665496179 (doi: 10.1109/VR51125.2022.00048)

Mathis, F., Vaniea, K. and Khamis, M. (2022) Can I Borrow Your ATM? Using Virtual Reality for (Simulated) In Situ Authentication Research. In: IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR 2022), Christchurch, New Zealand, 12-16 March 2022, pp. 301-310. ISBN 9781665496179 (doi: 10.1109/VR51125.2022.00049)

Farzand, H., Mathis, F., Marky, K. and Khamis, M. (2022) Trust and Privacy Expectations during Perilous Times of Contact Tracing. In: Usable Security and Privacy (USEC) Symposium 2022, San Diego, California, United States, 24-28 April 2022, ISBN 9781891562792 (doi: 10.14722/usec.2022.23015)

Mathis, F., Vaniea, K. and Khamis, M. (2021) Observing Virtual Avatars: The Impact of Avatars’ Fidelity on Identifying Interactions. In: Mindtrek '21, 2-3 Jun 2021, pp. 154-164. ISBN 9781450385145 (doi: 10.1145/3464327.3464329)

Bonner, J., O'Hagan, J., Mathis, F., Ferguson, J. and Khamis, M. (2021) Using Personal Data to Support Authentication: User Attitudes and Suitability. In: 20th International Conference on Mobile and Ubiquitous Multimedia (MUM 2021), Leuven, Belgium, 5-8 Dec 2021, pp. 35-42. ISBN 9781450386432 (doi: 10.1145/3490632.3490644)

Mathis, F., Vaniea, K. and Khamis, M. (2021) RepliCueAuth: Validating the Use of a lab-based Virtual Reality Setup for Evaluating Authentication Systems. In: 2021 ACM Conference on Human Factors in Computing Systems (CHI 2021), 8-13 May 2021, p. 534. ISBN 9781450380966 (doi: 10.1145/3411764.3445478)

Fernandez, M., Mathis, F. and Khamis, M. (2020) GazeWheels: Comparing Dwell-time Feedback and Methods for Gaze Input. In: 11th Nordic Conference on Human-Computer Interaction: Shaping Experiences, Shaping Society (NordiCHI ’20), Tallinn, Estonia, 25-29 Oct 2020, ISBN 9781450375795 (doi: 10.1145/3419249.3420122)

Mathis, F., Zhang, X., Simeone, A. L., McGill, M. and Khamis, M. (2020) Assessing Social Text Placement in Mixed Reality TV. In: ACM International Conference on Interactive Media Experiences (IMX ’20), Barcelona, Spain, 17-19 Jun 2020, pp. 205-211. ISBN 9781450379762 (doi: 10.1145/3391614.3399402)

McGill, M., Mathis, F., Williamson, J. and Khamis, M. (2020) Augmenting TV Viewing using Acoustically Transparent Auditory Headsets. In: ACM International Conference on Interactive Media Experiences (IMX ’20), Cornella, Barcelona, Spain, 17-19 June 2020, pp. 34-44. ISBN 9781450379762 (doi: 10.1145/3391614.3393650)

Mathis, F., Fawaz, H. I. and Khamis, M. (2020) Knowledge-driven Biometric Authentication in Virtual Reality. In: ACM CHI Conference on Human Factors in Computing Systems (CHI' 20 Extended Abstracts), Honolulu, HI, USA, 25-30 April 2020, ISBN 9781450368193 (doi: 10.1145/3334480.3382799)

Mathis, F., Williamson, J. , Vaniea, K. and Khamis, M. (2020) RubikAuth: Fast and Secure Authentication in Virtual Reality. In: ACM CHI Conference on Human Factors in Computing Systems (CHI' 20 Extended Abstracts), Honolulu, HI, USA, 25-30 April 2020, ISBN 9781450368193 (doi: 10.1145/3334480.3382827)