Hans Lehmann

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Exploring the organisational impact and perceived benefits of wireless Personal Digital Assistants in restaurants

Eusebio Scornavacca, Mishul Prasad, Hans Lehmann, 2006, Int. J. Mob. Commun..

The future of mobile technology: findings from a European Delphi study

Franz Lehner, Hans Lehmann, Jürgen Kuhn, 2004, 37th Annual Hawaii International Conference on System Sciences, 2004. Proceedings of the.

Using wireless personal digital assistants in a restaurant: impact and perceived benefits

Eusebio Scornavacca, Mishul Prasad, Hans Lehmann, 2005, International Conference on Mobile Business (ICMB'05).

User Profiles for Mobile Technology Applications: A European Perspective

Franz Lehner, Hans Lehmann, 2003, PACIS.

Second Time Lucky? A Tale of Two Systems

Hans Lehmann, Hans P. Lehmann, 2011 .

The Dynamics of International Information Systems: Anatomy of a Grounded Theory Investigation

Hans Lehmann, 2010 .

Pacific Asia Conference on Information Systems ( PACIS ) 1-1-2007 A Factorial View of Knowledge Exchange and Sharing : a European Perspective

Franz Lehner, Hans Lehmann, F. Lehner, 2013 .

Making Sense of Mobile Applications ) A Critical Note to Recent Approaches to Their Taxonomy and Classification

Franz Lehner, Hans Lehmann, F. Lehner, 2002, Bled eConference.

A Mobile Portal for Academe

Stefan Berger, Ulrich Remus, Hans Lehmann, 2007, Encyclopedia of Portal Technologies and Applications.

Wireless E-Learning and Communication Environment: WELCOME at the University of Regensburg

Franz Lehner, Hans Lehmann, Holger Nösekabel, 2003, M-Services.

An Object-Oriented Architecture Model for International Information Systems?

Hans Lehmann, Hans P. Lehmann, 2003, J. Glob. Inf. Manag..

Putting the ‘theory’ back into grounded theory: guidelines for grounded theory studies in information systems

Cathy Urquhart, Michael D. Myers, Hans Lehmann, 2009, Inf. Syst. J..

HOLISTIC APPROACHES IN KM CRITICAL REVIEW & MEASURES FOR BROADER ADOPTION OF KM IN PRACTICE

Franz Lehner, Hans Lehmann, Stephan Wildner, 2007 .

Core competence and learning alliances – the new face of information management?

Hans Lehmann, 1993, J. Inf. Technol..

Holistic perspectives of information sharing and knowledge exchange: selected frameworks and their use

Franz Lehner, Hans Lehmann, F. Lehner, 2005, International Journal of Information Technology and Management.

The Australasian Produce Cooperative: a Global Information Systems Project

Hans Lehmann, 2004, Commun. Assoc. Inf. Syst..

Mobile Portals for Knowledge Management

Stefan Berger, Ulrich Remus, Hans Lehmann, 2007, Encyclopedia of Portal Technologies and Applications.

Case Two: J Lauritzen Ship Owners

Hans Lehmann, 2010 .

Location-Based Services in the Tourist Industry

Stefan Berger, Franz Lehner, Hans Lehmann, 2002, J. Inf. Technol. Tour..

Discussion of the Theory and its Implications for Research and Practice

Hans Lehmann, Hans P. Lehmann, 2010 .

Grounded Theory and Information Systems: Are We Missing the Point?

Hans Lehmann, Hans P. Lehmann, 2010, 2010 43rd Hawaii International Conference on System Sciences.

The Information Systems Academic Discipline in New Zealand

Sid L. Huff, Hans Lehmann, S. Huff, 2007, Commun. Assoc. Inf. Syst..

Wireless E-Learning and Communication Environment

Franz Lehner, Hans Lehmann, Holger Nösekabel, 2016 .

Adapting the IS success model for mobile technology in health: a New Zealand example

Eusebio Scornavacca, Mishul Prasad, Hans Lehmann, 2008, ICEC.

U-KNOW - An Example of a Mobile Portal for Knowledge Management

Stefan Berger, Ulrich Remus, Hans Lehmann, 2005, MCTA.

Towards a Functional Architecture for Mobile Knowledge Management - The Example of a University Portal

Stefan Berger, Ulrich Remus, Franz Lehner, 2005, AMCIS.

Towards a common architecture paradigm for the global application of information technology

Hans Lehmann, 1996 .

Positing a Factorial Model for Consumer Trust in Mobile Payments

Hans Lehmann, Ahmed Shuhaiber, Tony Hooper, 2013, ISD.

The Australasian Food Products Co-Op: A Global Information Systems Endeavour

Hans Lehmann, Hans P. Lehmann, 2006 .

International Information Systems in the Literature

Hans Lehmann, 2010 .

Information systems for multinational enterprises—some factors at work in their design and implementation

Hans Lehmann, Brent Gallupe, Hans P. Lehmann, 2005 .

Case Studies And Grounded Theory Method In Information Systems Research: Issues And Use

Walter Fernandez, Hans Lehmann, W. Fernández, 2011 .

Achieving rigour and relevance in information systems studies: using grounded theory to investigate organizational cases

Walter Fernandez, Hans Lehmann, W. Fernández, 2005 .

The Fatal Politics of Multinational Information Systems: A Case Study

Hans Lehmann, Hans P. Lehmann, 2000 .

A Substantive Theory of International Information Systems

Hans Lehmann, Hans P. Lehmann, 2010 .

A grounded theory of international information systems

Hans Lehmann, 2001 .

The Dynamics of International Information Systems

Hans Lehmann, 2010 .

Grounding Mobility Research – Ideas for a Research Agenda

Eusebio Scornavacca, Hans Lehmann, E. Scornavacca, 2010, 2010 Ninth International Conference on Mobile Business and 2010 Ninth Global Mobility Roundtable (ICMB-GMR).

Using Grounded Theory with Technology Cases: Distilling Critical Theory from a Multinational Information Systems Development Project

Hans Lehmann, Hans P. Lehmann, 2001 .

Towards an Information Technology Management Framework for Developing Countries

Hans Lehmann, 1995 .