How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input

Ingeborg Goll Rossau; Rasmus  Bugge Skammelsen; Jedrzej Czapla; Bastian Ilsø Hougaard; Hendrik Knoche; Mads Rovsing Jochumsen

doi:10.1145/3450337.3483497

How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input

Ingeborg Goll Rossau, Rasmus Bugge Skammelsen , Jedrzej Czapla, Bastian Ilsø Hougaard, Hendrik Knoche, Mads Rovsing Jochumsen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

6 Citationer (Scopus)

210 Downloads (Pure)

Abstract

To reduce frustration while performing no-risk tasks (e.g. in training and games) for BCI users, we propose increasing their perceived level of control through fabricated input - system-generated positive task outcomes. Two surrogate BCI studies injected fabricated input creating additional positive task outcomes to a 50\% baseline. Users' perceived control increased significantly compared to the 50\% baseline. In turn, frustration levels decreased.
Fabricated input worked equally well in a game story context that provided an emotional stake in the protagonist's success and a simpler task lacking such incentives. People’s number of input attempts determined perceived control more than our controlled ratios of positive to negative task outcomes.
Delays between users’ input attempts and subsequent fabricated inputs further moderated their perceived control.

Originalsprog	Engelsk
Titel	CHI PLAY 2021 - Extended Abstracts of the 2021 Annual Symposium on Computer-Human Interaction in Play
Antal sider	7
Udgivelsessted	New York
Forlag	Association for Computing Machinery (ACM)
Publikationsdato	18 okt. 2021
Sider	10-16
ISBN (Elektronisk)	9781450383561
DOI	https://doi.org/10.1145/3450337.3483497
Status	Udgivet - 18 okt. 2021
Begivenhed	CHI PLAY 2021 - Virtual Varighed: 18 okt. 2021 → 21 okt. 2021 https://chiplay.acm.org/2021/

Konference

Konference	CHI PLAY 2021
Lokation	Virtual
Periode	18/10/2021 → 21/10/2021
Internetadresse	https://chiplay.acm.org/2021/

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10.1145/3450337.3483497

CHI_PLAY__21_WIP_PAM_paper___framework(3)Accepteret manuskript, 1,25 MB

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1 Afsluttet

Brain-controlled exoskeletons for stroke rehabilitation: Technology transfer from prototype to home use
Jochumsen, M. R. (PI (principal investigator)), Dinesen, B. (Projektdeltager), Hougaard, B. I. (Projektdeltager), Kjær, T. W. (Projektdeltager), Knoche, H. (Projektdeltager), Kidmose, P. (Projektdeltager) & Kristensen, M. S. (Projektdeltager)
Velux Fonden
01/09/2018 → 31/03/2022
Projekter: Projekt › Forskning

2 Gæsteforelæsning
1 Organisering af eller deltagelse i workshop, kursus, seminar, udstilling eller lignende

Center for Neurotechnology and Rehabilitation Spring Seminar 2025
Hougaard, B. I. (Deltager)
27 maj 2025
Aktivitet: Deltagelse i faglig begivenhed › Organisering af eller deltagelse i workshop, kursus, seminar, udstilling eller lignende
Forskning i Fremtidens Digitale Hjælpemidler
Hougaard, B. I. (Foredragsholder)
24 sep. 2024
Aktivitet: Foredrag og mundtlige bidrag › Gæsteforelæsning
Mapping the landscape of game-based interactions for BCI based rehabilitation
Hougaard, B. I. (Foredragsholder) & Knoche, H. (Foredragsholder)
14 dec. 2021
Aktivitet: Foredrag og mundtlige bidrag › Gæsteforelæsning

6 Citationer
4 Tidsskriftartikel
1 Konferenceartikel i proceeding
1 Konferenceartikel i tidsskrift

Experience of Virtual Help in a Simulated BCI Stroke Rehabilitation Serious Game and How to Measure It
Hougaard, B. I., Knoche, H., Kristensen, M. S. & Jochumsen, M. R., maj 2025, I: Sensors. 25, 9, 30 s., 2742.
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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1 Citationer (Scopus)

47 Downloads (Pure)
Implementing Performance Accommodation Mechanisms in Online BCI for Stroke Rehabilitation: A Study on Perceived Control and Frustration
Jochumsen, M. R., Hougaard, B. I., Kristensen, M. S. & Knoche, H., 22 nov. 2022, I: Sensors. 22, 23, 9051.
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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13 Citationer (Scopus)

187 Downloads (Pure)
Modulating Frustration and Agency Using Fabricated Input for Motor Imagery BCIs in Stroke Rehabilitation
Hougaard, B. I., Knoche, H., Kristensen, M. S. & Jochumsen, M. R., 4 jul. 2022, I: IEEE Access. 10, s. 72312-72327 16 s., 9813712.
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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7 Citationer (Scopus)

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Citationsformater

Rossau, I. G., Bugge Skammelsen , R., Czapla, J., Hougaard, B. I., Knoche, H., & Jochumsen, M. R. (2021). How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input. I CHI PLAY 2021 - Extended Abstracts of the 2021 Annual Symposium on Computer-Human Interaction in Play (s. 10-16). Association for Computing Machinery (ACM). https://doi.org/10.1145/3450337.3483497

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title = "How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input",

abstract = "To reduce frustration while performing no-risk tasks (e.g. in training and games) for BCI users, we propose increasing their perceived level of control through fabricated input - system-generated positive task outcomes. Two surrogate BCI studies injected fabricated input creating additional positive task outcomes to a 50\textbackslash{}\% baseline. Users' perceived control increased significantly compared to the 50\textbackslash{}\% baseline. In turn, frustration levels decreased. Fabricated input worked equally well in a game story context that provided an emotional stake in the protagonist's success and a simpler task lacking such incentives. People{\textquoteright}s number of input attempts determined perceived control more than our controlled ratios of positive to negative task outcomes. Delays between users{\textquoteright} input attempts and subsequent fabricated inputs further moderated their perceived control.",

keywords = "Game balancing, Game design, Performance-accommodation mechanisms, Player experience, Video games",

author = "Rossau, \{Ingeborg Goll\} and \{Bugge Skammelsen\}, Rasmus and Jedrzej Czapla and Hougaard, \{Bastian Ils{\o}\} and Hendrik Knoche and Jochumsen, \{Mads Rovsing\}",

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doi = "10.1145/3450337.3483497",

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booktitle = "CHI PLAY 2021 - Extended Abstracts of the 2021 Annual Symposium on Computer-Human Interaction in Play",

publisher = "Association for Computing Machinery (ACM)",

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note = "CHI PLAY 2021 ; Conference date: 18-10-2021 Through 21-10-2021",

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Rossau, IG, Bugge Skammelsen , R, Czapla, J, Hougaard, BI , Knoche, H & Jochumsen, MR 2021, How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input. i CHI PLAY 2021 - Extended Abstracts of the 2021 Annual Symposium on Computer-Human Interaction in Play. Association for Computing Machinery (ACM), New York, s. 10-16, CHI PLAY 2021, 18/10/2021. https://doi.org/10.1145/3450337.3483497

How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input. / Rossau, Ingeborg Goll; Bugge Skammelsen , Rasmus ; Czapla, Jedrzej et al.
CHI PLAY 2021 - Extended Abstracts of the 2021 Annual Symposium on Computer-Human Interaction in Play. New York: Association for Computing Machinery (ACM), 2021. s. 10-16.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input

AU - Rossau, Ingeborg Goll

AU - Bugge Skammelsen , Rasmus

AU - Czapla, Jedrzej

AU - Hougaard, Bastian Ilsø

AU - Knoche, Hendrik

AU - Jochumsen, Mads Rovsing

PY - 2021/10/18

Y1 - 2021/10/18

N2 - To reduce frustration while performing no-risk tasks (e.g. in training and games) for BCI users, we propose increasing their perceived level of control through fabricated input - system-generated positive task outcomes. Two surrogate BCI studies injected fabricated input creating additional positive task outcomes to a 50\% baseline. Users' perceived control increased significantly compared to the 50\% baseline. In turn, frustration levels decreased. Fabricated input worked equally well in a game story context that provided an emotional stake in the protagonist's success and a simpler task lacking such incentives. People’s number of input attempts determined perceived control more than our controlled ratios of positive to negative task outcomes. Delays between users’ input attempts and subsequent fabricated inputs further moderated their perceived control.

AB - To reduce frustration while performing no-risk tasks (e.g. in training and games) for BCI users, we propose increasing their perceived level of control through fabricated input - system-generated positive task outcomes. Two surrogate BCI studies injected fabricated input creating additional positive task outcomes to a 50\% baseline. Users' perceived control increased significantly compared to the 50\% baseline. In turn, frustration levels decreased. Fabricated input worked equally well in a game story context that provided an emotional stake in the protagonist's success and a simpler task lacking such incentives. People’s number of input attempts determined perceived control more than our controlled ratios of positive to negative task outcomes. Delays between users’ input attempts and subsequent fabricated inputs further moderated their perceived control.

KW - Game balancing

KW - Game design

KW - Performance-accommodation mechanisms

KW - Player experience

KW - Video games

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DO - 10.1145/3450337.3483497

M3 - Article in proceeding

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BT - CHI PLAY 2021 - Extended Abstracts of the 2021 Annual Symposium on Computer-Human Interaction in Play

PB - Association for Computing Machinery (ACM)

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T2 - CHI PLAY 2021

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ER -

Rossau IG, Bugge Skammelsen R, Czapla J, Hougaard BI , Knoche H , Jochumsen MR. How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input. I CHI PLAY 2021 - Extended Abstracts of the 2021 Annual Symposium on Computer-Human Interaction in Play. New York: Association for Computing Machinery (ACM). 2021. s. 10-16 doi: 10.1145/3450337.3483497

How can we help? Towards a design framework for performance-accommodation mechanisms for users struggling with input

Abstract

Konference

Adgang til dokumentet

AUB Link

Andre filer og links

Fingeraftryk

Projekter

Brain-controlled exoskeletons for stroke rehabilitation: Technology transfer from prototype to home use

Aktiviteter

Center for Neurotechnology and Rehabilitation Spring Seminar 2025

Forskning i Fremtidens Digitale Hjælpemidler

Mapping the landscape of game-based interactions for BCI based rehabilitation

Publikation

Experience of Virtual Help in a Simulated BCI Stroke Rehabilitation Serious Game and How to Measure It

Implementing Performance Accommodation Mechanisms in Online BCI for Stroke Rehabilitation: A Study on Perceived Control and Frustration

Modulating Frustration and Agency Using Fabricated Input for Motor Imagery BCIs in Stroke Rehabilitation

Citationsformater