Stefan Johansson

26 papers A* 1A 1Journal 14Unranked 9
YearRankTypeTitle / Venue / Authors
2026 J jnl
How do older adults with impairment participate in a digital society? Insights from the 2023 survey 'Swedes with impairment and the internet'.
Univers. Access Inf. Soc.
Arlind Reuter, Catharina Gustavsson, Stefan Johansson
2026 J jnl
User participation in co-design - requirements for accessible online collaboration: an exploratory study.
Behav. Inf. Technol.
Stefan Johansson, Marika Jonsson, Jan Gulliksen, Catharina Gustavsson
2025 J jnl
A collaborative approach to the evaluation of cognitive accessibility of a conversational agent for public healthcare.
Interact. Comput.
Marika Jonsson, Catharina Gustavsson, Linda Pettersson, Jan Gulliksen, Stefan Johansson
2025 J jnl
An ICF core set for designing cognitive web accessibility: a bridge between design and the implications of cognitive impairments.
Univers. Access Inf. Soc.
Stefan Johansson, Emily Steel, Catharina Gustavsson
2025 J jnl
How have public healthcare providers in Sweden conformed to the European Union's Web Accessibility Directive regarding accessibility statements on their websites?
Univers. Access Inf. Soc.
Marika Jonsson, Catharina Gustavsson, Jan Gulliksen, Stefan Johansson
2024 — conf
"Mum Helps Me When the Internet Messes Up..." - Accessibility of eHealth Services for People with Intellectual Disability.
HCI (14)
Claude L. Normand, Catharina Gustavsson, Kristin Alfredsson Ågren, Vanessa N. Heitplatz, Darren Chadwick, Stefan Johansson
2024 J jnl
Rare copy number variant analysis in case-control studies using snp array data: a scalable and automated data analysis pipeline.
BMC Bioinform.
Haydee Artaza, Ksenia Lavrichenko, Anette S. B. Wolff, Ellen C. Røyrvik, Marc Vaudel, Stefan Johansson
2023 J jnl
English speaking practice with conversational AI: Lower secondary students' educational experiences over time.
Comput. Educ. Artif. Intell.
Elin Ericsson, Stefan Johansson
2023 J jnl
Extending protein interaction networks using proteoforms and small molecules.
Bioinform.
Luis Francisco Hernández Sánchez, Bram Burger, Rodrigo Alexander Castro Campos, Stefan Johansson, Pål R. Njølstad, Harald Barsnes, Marc Vaudel
2021 J jnl
Disability digital divide: the use of the internet, smartphones, computers and tablets among people with disabilities in Sweden.
Univers. Access Inf. Soc.
Stefan Johansson, Jan Gulliksen, Catharina Gustavsson
2021 J jnl
SeeCiTe: a method to assess CNV calls from SNP arrays using trio data.
Bioinform.
Ksenia Lavrichenko, Øyvind Helgeland, Pål R. Njølstad, Inge Jonassen, Stefan Johansson
2020 J jnl
Geometry of Matrix Polynomial Spaces.
Found. Comput. Math.
Andrii Dmytryshyn, Stefan Johansson, Bo Kågström, Paul Van Dooren
2017 J jnl
Canonical Structure Transitions of System Pencils.
SIAM J. Matrix Anal. Appl.
Andrii Dmytryshyn, Stefan Johansson, Bo Kågström
2016 J jnl
Comparison of Walking and Traveling-Wave Piezoelectric Motors as Actuators in Kinesthetic Haptic Devices.
IEEE Trans. Haptics
Pontus Olsson, Fredrik Nysjö, Ingrid B. Carlbom, Stefan Johansson
2015 — conf
Cognitive Accessibility for Mentally Disabled Persons.
INTERACT (1)
Stefan Johansson, Jan Gulliksen, Ann Lantz
2015 A conf
User Participation When Users have Mental and Cognitive Disabilities.
ASSETS
Stefan Johansson, Jan Gulliksen, Ann Lantz
2012 — conf
Rendering Stiffness with a Prototype Haptic Glove Actuated by an Integrated Piezoelectric Motor.
EuroHaptics (1)
Pontus Olsson, Stefan Johansson, Fredrik Nysjö, Ingrid Carlbom
2009 J jnl
Stratification of Controllability and Observability Pairs - Theory and Use in Applications.
SIAM J. Matrix Anal. Appl.
Erik Elmroth, Stefan Johansson, Bo Kågström
2009 — —
Tools for Control System Design: Stratification of Matrix Pairs and Periodic Riccati Differential Equation Solvers.
Stefan Johansson
2007 — conf
Comparing one-shot and multi-shot methods for solving periodic Riccati differential equations.
PSYCO
Stefan Johansson, Bo Kågström, Anton S. Shiriaev, András Varga
2005 — conf
Design and shape deposition manufacturing (SDM) fabrication of a PZT-actuated tool for micromanipulation.
CIRA
Anna Eisinberg, Ivano Izzo, Arianna Menciassi, Keith Houston, Pietro Valdastri, Paolo Dario, Rickhard Gustafsson, Urban Simu, Stefan Johansson
2005 A* conf
MICRON: Small Autonomous Robot for Cell Manipulation Applications.
ICRA
Jordi Brufau, Manel Puig-Vidal, Jaime López-Sánchez, Josep Samitier, Walter Driesen, Jean-Marc Breguet, Niklas Snis, Urban Simu, Stefan Johansson, Thomas Velten
2001 — conf
Application of Software design patterns to DSP library design.
ISSS
Pontus Åström, Stefan Johansson, Peter Nilsson
2001 — conf
High accuracy piezoelectric-based microrobot for biomedical applications.
ETFA (2)
Jaime López-Sánchez, Pedro Lluís Miribel-Català, Enric Montane, Manel Puig-Vidal, Sebastià A. Bota, Josep Samitier, Urban Simu, Stefan Johansson
2000 — conf
An OFDM timing synchronization ASIC.
ICECS
Stefan Johansson, Martin Nilsson, Peter Nilsson
1999 — conf
Silicon realization of an OFDM synchronization algorithm.
ICECS
Stefan Johansson, Daniel Landström, Peter Nilsson