Press Release 028/2015

Software Development without Barriers

Project Is Aimed at Facilitating Work of Visually Impaired IT Experts – Development of Cooperation Tool for “Diverse Teams”
FZI and SZS wish to improve education and advanced training of IT experts with visual impairment. (Photo: Andrea Fabry)

The demand for information technology experts is high – qualified applicants are wanted everywhere. The IT sector also offers good employment opportunities for instance in software development teams for persons with visual impairment. The Study Centre for the Visually Impaired (SZS) at Karlsruhe Institute of Technology (KIT) in cooperation with FZI Research Centre for Information Technology will now improve the access to software development within the project “Cooperate – New Paths of Cooperation for Diversity Teams in Software Development.”


The numerous jobs offered in the IT business and in particular in the field of software development might also improve employment perspectives of visually impaired persons. However, mainly standardized graphical description languages are used. “People with blindness or low vision depend on information in textual mode,” explains Dr. Karin Müller, who heads the Cooperate project at SZS. “Due to their highly visual part, conventional modeling languages, such as the Unified Modeling Language (UML), represent a big obstacle for these persons.” Lacking accessible development software also aggravates cooperation in diversity teams, i.e. teams consisting of people with and without visual impairment. Currently pursued approaches are associated with high costs, as existing barriers are overcome by a high personnel expenditure.


This is where the “Cooperate” project starts. In the next few years, the experts will develop a cooperation tool for diversity teams. Work will be financed by the compensation fund of the Federal Ministry of Labor and Social Affairs (BMAS). This tool to be developed makes available contents in both graphical and textual format and supports various output modes, such as magnification, braille or audio output, depending on the visual impairment. The objective is that every team member, no matter with or without visual impairment, can work in a convenient representation mode. The challenge associated with the development of an accessible environment for diversity teams consists in the correct and real-time updates of all representation forms after changes. “If this requirement is met, persons without visual impairment may also profit from alternatives to graphical processing,” Dr. Henning Groenda, project manager at FZI, says.


The Cooperate project of FZI and SZS addresses persons working on the development of IT systems and qualifying and training visually impaired IT experts. In parallel to the cooperation tool, training material for visually impaired software developers will be conceived. “By creating the necessary structures, the project will contribute to the successful integration of persons with visual impairment in the labor market and to good cooperation with normal sighted persons,” Karin Müller summarizes the project.


About the SZS:

The Study Centre for the Visually Impaired has been supporting and advising students and prospective students with visual impairment in all study courses offered at KIT for many years. Thereby, students with blindness or low vision get the opportunity to study in a self-determined and inclusive way at KIT and to find access to professional life. Together with the Chair of “Computer Systems for Visually Impaired Students”, the SZS conducts research on assistive technologies and on new ways of getting access to mathematics, informatics, natural sciences, and engineering.

About the FZI:

The FZI Research Center for Information Technology at the Karlsruhe Institute of Technology is a non-profit institution for applied research in information technology and technology transfer. For 30 years, FZI has transferred latest scientific findings in information technology to companies and public institutions and qualified young people for careers in academics or business as well as self-employment. Scientists of the FZI Research Division Software Engineering contribute their expertise in the decoupling of technical and operational aspects of IT systems and the use of model-driven development techniques (MDSD) and domain-specific languages (DSL) to the project.


For further information, please contact:

Johanna Häs
Department Manager Corporate Communications and Media
FZI Forschungszentrum Informatik
Tel. +49 721 9654-904
Fax +49 721 9654-905
E-Mail: haes does-not-exist.fzi de


Being “The Research University in the Helmholtz Association”, KIT creates and imparts knowledge for the society and the environment. It is the objective to make significant contributions to the global challenges in the fields of energy, mobility, and information. For this, about 10,000 employees cooperate in a broad range of disciplines in natural sciences, engineering sciences, economics, and the humanities and social sciences. KIT prepares its 22,800 students for responsible tasks in society, industry, and science by offering research-based study programs. Innovation efforts at KIT build a bridge between important scientific findings and their application for the benefit of society, economic prosperity, and the preservation of our natural basis of life. KIT is one of the German universities of excellence.

jm, 13.03.2015

Margarete Lehné
Chief Press Officer (acting)
Phone: +49 721 608-41105
Fax: +49 721 608-43658
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Contact for this press release:

Jonas Moosmüller
Presse, Kommunikation und Marketing
Tel.: +49 721 608-48120
Fax: +49 721 608-45681
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