HCI expert and specialist in digital accessibility

I’m David Gollasch,
HCI researcher from Dresden

As a computer scientist and researcher in Human–Computer Interaction (HCI), I specialise in digital accessibility and the usability of interactive systems.

Specialised expertise: neurodivergent user groups (e.g. autism, ADHD …), demographic change (age‑related requirements), and diversity‑sensitive human‑centred design.

Consultant
Problem Solver
Researcher
Lecturer​
Portraitfoto von David Gollasch

David Gollasch

What sets me apart: I do not view accessibility as a fixed requirement or a box‑ticking exercise, but as the foundation of intelligent design that makes a decisive contribution to commercial success. It pays off – for you and your customers.

UPDATES​

Current Insights

EXPERTISE

I’m your specialist for these topics

01.

Designing interaction for everyone

Many people talk about user experience (UX) – but what does that actually mean? Terms like accessible design, Design for All, and universal design are also widely used. But what truly matters when you want to offer your users a good “experience”? Let’s approach this systematically together and explore: Which quality goals are important for your system? Which values also play a role? And not least: Which legal requirements apply to your system?

Human‑centred design
Diversity‑sensitive design and accessibility
Technology acceptance
Usability
Adaptability and adaptivity through targeted software variability
Relevant standards and legislation on software ergonomics and accessibility
02.

Addressing neurodivergent user groups effectively

You’ve probably come across the terms neurodivergence or neurodiversity before. Neurodivergence encompasses conditions such as autism spectrum disorder, ADHD, and dyslexia. In short: neurological differences from the typical. The challenge with this user group: it is highly heterogeneous in itself and therefore requires individual solutions to address highly diverse challenges. This need for individualisation and adaptation represents a challenge for good interaction design – depending on the context of use. Let’s tackle this together!

Neurodiversity and neurodivergence in contrast to neurotypical needs
Adaptive, accessible design
Assistive technologies for neurodivergent users
03.

Interaction for demographic change

The ubiquity – and indeed the inescapability – of technology in everyday life raises a crucial question in the context of an ageing society: How should technology be designed so that it remains easy to use in older age? And immediately following on from that: How can technology help people live longer with independence and self-determination as they age? Ageing is a complex and highly individual process. It comes with changing needs and preferences – not only regarding one’s own capabilities, but also, for example, on a social level.

Needs‑based interaction techniques such as voice user interfaces (VUIs)
Socially Assistive Robots (SARs) for older adults
Modelling complex needs and preferences for the dynamic control of interactive systems
PROJECTS

Activities​

Take a look at the projects and initiatives I’m currently involved in.

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