http://dl.gi.de/handle/20.500.12116/11815 Thu, 23 Jul 2026 16:55:14 GMT 2026-07-23T16:55:14Z http://dl.gi.de/handle/20.500.12116/12436 Interview with Hal R. Varian on “Interdisciplinary Research in Information Systems“ Varian, Hal R.; Weinhardt, Christof Sat, 01 Jan 2005 00:00:00 GMT http://dl.gi.de/handle/20.500.12116/12436 2005-01-01T00:00:00Z http://dl.gi.de/handle/20.500.12116/12442 Evaluation von E-Learning-Kursen aus Benutzersicht Balzert, Helmut Sat, 01 Jan 2005 00:00:00 GMT http://dl.gi.de/handle/20.500.12116/12442 2005-01-01T00:00:00Z http://dl.gi.de/handle/20.500.12116/12438 iManual Klann, Markus; Humberg, Daniel; Wulf, Volker This article describes the iManual-concept developed at Fraunhofer FIT which deals with the use of mobile devices as context-aware integrated control and help systems for in principal arbitrary wirelessly connected consumer or industrial products. Following the premise of designing the interface of various IT-based products in a way that facilitates learning and respects user expectations, we explore the design space that is created by combining control and help functions by way of mobile devices. On the way, we discuss various potentials of this approach to enhance the corresponding products and services. Based on a review of the state of the art on intelligent help systems and mobile interfaces we describe the iManual concept and a prototypical implementation for a PDA-based control and help system for the navigation system of the BMW 7. We conclude with a discussion of limitations and opportunities for extension of the approach and corresponding further work. Sat, 01 Jan 2005 00:00:00 GMT http://dl.gi.de/handle/20.500.12116/12438 2005-01-01T00:00:00Z http://dl.gi.de/handle/20.500.12116/12444 Mobile Systeme und Anwendungen Rannenberg, Kai; Figge, Stefan; Schneider, Ingo Sat, 01 Jan 2005 00:00:00 GMT http://dl.gi.de/handle/20.500.12116/12444 2005-01-01T00:00:00Z