Theory-Guided Modeling and Empiricism in Information Systems Research

Name: Theory-Guided Modeling and Empiricism in Information Systems Research
Brand: Physica
Price: 53.49 EUR
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Armin Heinzl Peter Buxmann Oliver Wendt Tim Weitzel(Herausgeber*in)

Physica (Verlag)

1. Auflage

Erschienen am 25. Oktober 2011

X, 258 Seiten

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978-3-7908-2781-1 (ISBN)

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Intro
Theory-Guided Modeling and Editors Empiricism in Information Systems Research
Preface
Contents
Publication Network Analysis of an Academic Family in Information Systems
Dr. Jörn Grahl
Bastian Sand
Michael Schneider
Dr. Michael Schwind
1 Introduction
2 Data Retrieval and Notation
3 Network Analysis
3.1 Topology: Degree Distribution, Path Lengths, Clustering
3.2 Centrality Measures on Actor Level
3.3 Centrality Measures on Group Level
3.4 Network Resilience to Removal of Authors
3.5 Community Detection in GIS
4 Concluding Remarks
References
Compatibility of Software Platforms1
Dr. Thomas Widjaja
Prof. Dr. Peter Buxmann
1 Introduction
2 Openness of Software Platforms
3 Modeling the Decision of the Platform Users
4 Compatibility of the Platform from the Vendors' Perspective
4.1 Parameter Generation: Graphs, Information Costs, Integration Costs, and Net Utility
4.2 Strengths of the Network Effect
4.3 Results of the Simulation experiments: Diffusion of the Platform vs. Effect on the Choice of Services
5 Limitations
6 Summary and Avenues for Further Research
Appendix
References
Impact of Grid Assimilation on Operational Agility in Turbulent Environments: An Empirical Investigation in the Financial Services Industry
Jens Vykoukal
Immanuel Pahlke
Prof. Dr. Roman Beck
1 Introduction
2 Theoretical Background
2.1 IT Assimilation
2.2 Operational Agility of Business Processes
2.3 Environmental Turbulence
3 Hypotheses and Research Model
4 Study Design and Data Collection
4.1 Measures
4.2 Data Collection and Sample Profile
5 Data Analysis and Results
5.1 Validation of the Measurement Models
5.2 Validation of the Structural
6 Discussion of the Results
7 Conclusion and Further Research
Appendix
Measurement Items
Conceptualization of Operational Agilty
References
Contractual and Relational Governance as Substitutes and Complements - Explaining the Development of Different Relationships1
Thomas A. Fischer
Thomas L. Huber
Prof. Dr. Jens Dibbern
Abstract
1 Introduction
2 Literature Analysis
2.1 Contractual and Relational Governance
2.2 Complementarity versus Substitution between Contractual and Relational Governance
3 Research Design
3.1 Methodology
3.2 Data Collection and Analysis
3.3 Results
3.3.1 Archetype 1 - Contractual Governance as Enabler for Relational Governance
3.3.2 Archetype 2 - Relational Governance as Enabler for Contractual Completeness
3.3.3 Archetype 3 - Contractual Governance as Safety Net
3.3.4 Archetype 4 - Relational Governance Amplifier for Contractual Openness
3.4 Discussion
3.4.1 Theoretical Implications
3.4.2 Limitations and Implications for future research
References
Technology Adoption by Elderly People - An Empirical Analysis of Adopters and NonAdopters of Social Networking Sites1
Christian Maier
Sven Laumer
Dr. Andreas Eckhardt
1 Introduction
2 Research Background
2.1 IT Adoption and Non-Adoption in Households
2.2 Social Network Sites
2.3 Digital Divide
3 Research Model and Design
3.1 Research Model
3.2 Research Design and Participants
4 Research Results
4.1 Measurement Model
4.1.1 Content validity
4.1.2 Indicator reliability
4.1.3 Construct reliability
4.1.4 Discriminant validity
4.2 Structural model
4.3 Group Comparison
4.4 Limitations
5 Discussion and Future Research
6 Conclusion
References
Design Science Research and the Grounded Theory Method: Characteristics, Differences, and Complementary Uses1
Dr. Robert Wayne Gregory
1 Introduction
2 Characteristics of Design Science Research (DSR)
3 Characteristics of the Grounded Theory Method (GTM)
4 Differences between DSR and GTM
5 Summary and Outlook
References
Goal Commitment and Competition as Drivers for Group Productivity in Business Process Modeling1
Peter Rittgen
1 Introduction
2 Related Research
3 Research Methodology
4 Group Productivity in Modeling
5 Factors of Productivity in Group Modeling
5.1 Competition
5.2 Goal commitment
5.3 Motivation for Modeling
5.4 Degree of Participation
5.5 Individual effort
6 Set-Up of the Field Experiments
7 Data Analysis
8 Conclusion
References
Inferring Decision Strategies from Clickstreams in Decision Support Systems: A New Process-Tracing Approach using State Machines
Dr. Jella Pfeiffer
Malte Probst
Wolfgang Steitz
Prof. Dr. Franz Rothlauf
1 Introduction
2 Decision Strategies and Choice Tasks
3 Inferring Decision Behavior
4 Clickstream on DSS-elements as a New ProcessTracing Method
4.1 IIMTs as DSS in Choice Tasks
4.2 Relationship between IIMTs and Decision Strategies
4.3 State Machines for Interpretation of IIMT-Clickstreams
5 Validation of State Machines with Empirical Data
6 Application
7 Conclusions and Future Work
Appendix
References
A Research Model for Measuring IT Efficiency in German Hospitals1
Prof. Dr. Heiko Gewald
Prof. Dr. Heinz-Theo Wagner
1 Introduction
2 Related Literature
2.1 IT Business Value and IT Usage
2.2 IS Research in German Health Care
3 Fundamental Research Model
4 Research Project Layout
References
Managing the Impact of Differences in National Culture on Social Capital in Multinational IT Project Teams - A German Perspective
Alexander von Stetten
Dr. Daniel Beimborn
Prof. Dr. Tim Weitzel
Zita Reiss
1 Introduction
2 Theoretical Background and Model Development
2.1 Dimensions of (National) Culture
2.2 Social Capital
2.3 Management Measures to Overcome the Negative Impact of Cultural Differences on Social Capital in Multinational Project Teams
3 Research Approach
4 Results
5 Conclusion
References
Towards an IT-based Planning Process Alignment: Integrated Route and Location Planning for Small Package Shippers1
Andreas Stenger
Michael Schneider
Prof. Dr. Oliver Wendt
1 Introduction
2 Preliminaries and Literature
2.1 Location Planning
2.2 Route Planning
2.2.1 Routing with Driver Learning Aspects
2.2.2 Routing with Subcontracting Options
3 Routing and Location Planning Framework
3.1 Data Analysis
3.2 Data Forecast
3.3 Location Planning
3.4 Route Planning
3.4.1 Driver Learning
3.4.2 Subcontracting
4 Conclusion
References
Where is the "I" in "IS Research"? The Quest for a Coherent Research Stream in the Context of Human Information Behavior
Erik Hemmer
Prof. Dr. Armin Heinzl
1 Introduction
2 Research Approach and Conceptual Framework
3 Literature Review and Analysis
3.1 Perception of Problem and Information Need
3.2 Choice of Information Channel
3.3 Information Request
3.4 Information Delivery (through an Information System)
3.5 Information Assimilation and Evaluation of Information
3.6 Comparison of Research Designs
4 Discussion and Implications
5 Conclusion
Appendix: Research in Human Information Behavior
References
Curriculum Vitae Prof. Dr. Wolfgang König
Index

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