Roman Beck

Research output

Research output per year 2003 2008 2009 2010 2011 2012 2013 2017 2018 2019 2023 2024

• 69 Article in proceedings
• 59 Journal article
• 17 Conference article
• 4 Other contribution
• 8 More
  • 3 Editorial
  • 2 Anthology
  • 2 Report
  • 1 Book chapter

Research output per year

Research output per year

Search results

• 2019

  Factors that Impact Blockchain Scalability

  Eklund, P. & Beck, R., 2019, Proceedings of MEDES 2019: The 11th International ACM Conference on Management of Digital EcoSystems. Association for Computing Machinery

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Distributed Ledger Technology 100%
  • Technology System 75%
  • Blockchain Network 25%
  • Scalability Factors 25%
  • Network Latency 25%

• How blockchain impacts cloud-based system performance: a case study for a groupware communication application

  Beck, R., Eklund, P. & Spasovski, J., 2019, Proceedings of IEEE/ACIS International Conference on Computer and Information Science. IEEE, (Australasian Conference on Information Systems).

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Systems Performance 100%
  • Blockchain 100%
  • Case Study 100%
  • Groupware 100%
  • Blockchain Attacks 100%
• 2018

  The role of social media for collective behaviour development in response to natural disasters

  Mukkamala, A. M. & Beck, R., 2018, Proceedings of the European Conference on Information Systems. AIS Electronic Library (AISeL)

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Natural Disasters 100%
  • Role of Social Media 100%
  • Collective Behavior 100%
  • Behavior Development 100%
  • Social Media 100%
• 2017

  25 Years of CIO and IT Leadership – Revisiting Managerial Roles in Information Systems Research

  Wunderlich, N. & Beck, R., 2017, PACIS 2017 PROCEEDINGS: 21st PACIFIC-ASIA CONFERENCE ON INFORMATION SYSTEMS. AIS Electronic Library (AISeL), (Pacific Asia Conference on Information Systems (PACIS)).

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Information Systems Research 100%
  • IT Leadership 100%
  • Managerial Roles 100%
  • Information System 100%
  • Managerial Role 100%

• Presence of Social Presence during Disasters

  Mukkamala, A. M. & Beck, R., 2017, Pacific Asia Conference on Information Systems: PACIS 2017 Proceedings. Association for Information System, (Pacific Asia Conference on Information Systems (PACIS)).

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Social Presence 100%
  • Face-To-Face Interaction 100%
  • Tweets 66%
  • Affected People 66%
  • Social Media 33%

• Social Media for Disaster Situations: Methods, Opportunities and Challenges

  Mukkamala, A. M. & Beck, R., 2017, Global Humanitarian Technology conference, 2017 IEEE: GHTC. IEEE, p. 1-9

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Social Media 100%
  • Disaster Situation 100%
  • Case Study 66%
  • User-Generated Content 33%
  • Social Medium Platform 33%

• The Development of a Temporal Information Dictionary for Social Media Analytics

  Mukkamala, A. M. & Beck, R., 2017, International Conference on Information Systems (ICIS). Association for Information System

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Social Media 100%
  • Social Medium Analytics 100%
  • Temporal Information 100%
  • Word List 57%
  • Sentiment Analysis 50%
• 2016

  Blockchain – The Gateway to Trust-Free Cryptographic Transactions

  Beck, R., Stenum Czepluch, J., Lollike, N. & Malone, S., 2016, Twenty-Fourth European Conference on Information Systems (ECIS), İstanbul,Turkey, 2016. Springer Publishing Company, p. 1-14 14 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Trust-based 100%
  • Blockchain 100%
  • Transaction System 66%
  • Scalability Issues 33%
  • Economic Transactions 33%

• Disaster management and social media use for decision making by humanitarian organizations

  Mukkamala, A. M. & Beck, R., 2016, Proceedings of the 49th Hawaii International Conference on System Sciences (HICSS 2016); Kauai, Hawaii, USA. IEEE Communications Society, p. 1379 - 1385 (Proceedings of the Annual Hawaii International Conference on System Sciences).

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Social Media Use 100%
  • Humanitarian Organizations 100%
  • Disaster Management 100%
  • Social Media 100%
  • Decision-Making 100%

• Enhancing Disaster Management Through Social Media Analytics To Develop Situation Awareness: What Can Be Learned From Twitter Messages About Hurricane Sandy?

  Mukkamala, A. M. & Beck, R., Jun 2016, PACIS 2016 Proceedings. Chiayi, Taiwan: AIS Electronic Library (AISeL), Vol. 165. 10 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Twitter Messages 100%
  • Social Media Analytics 100%
  • Situation Awareness 100%
  • Disaster Management 100%
  • Twitter Message 100%
• 2015

  Differential Emotions and the Stock Market - The Case of Company-Specific Trading

  Risius, M., Akolk, F. & Beck, R., 2015, ECIS 2015 Completed Research Papers: Proceedings of the 23rd European Conference on Information Systems (ECIS 2015); Muenster, Germany. AIS Electronic Library (AISeL), Paper 147

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  • Stock Market 100%
  • Stock Prices 100%
  • Differential Emotions 100%
  • Happiness 100%
  • Stock Price Movement 100%

• It’s more about the Content than the Users! The Influence of Social Broadcasting on Stock Markets

  Benthaus, J. & Beck, R., 2015, ECIS 2015 Completed Research Papers: Proceedings of the 23rd European Conference on Information Systems (ECIS); Muenster, Germany. AIS Electronic Library (AISeL), Paper 17

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  • Social Broadcasting 100%
  • Stock Market 100%
  • Consumers 100%
  • Decision-Making 100%
  • Twitter Message 100%
• 2014

  Bridging The Gap - Organizational Mindfulness and Mindful Organizing in Mobile Work Environments

  Dernbecher, S., Risius, M. & Beck, R., 2014, Proceedings of the 22nd European Conference on Information Systems (ECIS 2014); Tel Aviv, Israel.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• You Reap What You Sow? How Knowledge Exchange Effectiveness is Affected by Different Types of Communication in Enterprise Social Media

  Risius, M. & Beck, R., 2014, Proceedings of the 47th Hawaii International Conference on System Sciences (HICSS 2014); nominated for the BEST PAPER AWARD; Big Island, Hawaii, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review
• 2013

  Cloudifying Desktops - A Taxonomy for Desktop Virtualization

  Dernbecher, S., Beck, R. & Tönker, M., 2013, Proceedings of the 19th Americas Conference on Information Systems (AMCIS); Chicago, IL, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Design and Evaluation of a Grid-in-a-Cloud-Solution

  Beck, R., Dernbecher, S. & Tönker, M., 2013, Proceedings of the 21st European Conference on Information Systems (ECIS); Utrecht, Netherlands.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Does Cloud Computing Matter? An Analysis of the Cloud Model Software-as-a-Service and its Impact on Operational Agility

  Dernbecher, S., Beck, R. & Weber, S., 2013, Proceedings of the 46th Hawaii International Conference on System Sciences (HICSS 2013); Maui, Hawaii, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Improving sensing and seizing capabilities of a firm by measuring corporate reputation based on social media data

  Benthaus, J., Pahlke, I., Beck, R. & Seebach, C., 2013, Proceedings of the 21st European Conference on Information Systems (ECIS); Utrecht, Netherlands.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Switch to Your Own to Work with the Known: An Empirical Study on Consumerization of IT

  Dernbecher, S., Beck, R. & Weber, S., 2013, Proceedings of the 19th Americas Conference on Information Systems (AMCIS); Chicago, IL, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review
• 2012

  Combining Design Science and Design Research Perspectives - Findings of Three Prototyping Projects

  Weber, S., Beck, R. & Gregory, R., 2012, Proceedings of the Hawaii International Conference on System Sciences (HICSS-45) (Best Paper Nomination); Grand Wailea, Maui, Hawaii, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Environmental Dynamics as Driver of On-Demand Computing Infrastructures – Empirical Insights from the Financial Services Industry in UK

  Wolf, M., Beck, R. & König, W., 2012, Proceedings of the 20th European Conference on Information Systems (ECIS); Barcelona, Spain.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Increasing Dynamic Capabilities through Virtualized Grid-in-Cloud Solutions

  Beck, R. & Tönker, M., 2012, Proceedings of the 33rd International Conference on Information Systems (ICIS 2012); Orlando, FL, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Instant Messaging - Blessing or Curse for Enterprises?

  Weber, S., Beck, R. & König, W., 2012, Proceedings of the 16th Pacific-Asia Conference on Information Systems (PACIS 2012); Ho Chi Minh City, Vietnam.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Sensing Social Media for Corporate Reputation Management: A Business Agility Perspective

  Seebach, C., Beck, R. & Denisova, O., 2012, Proceedings of the 20th European Conference on Information Systems (ECIS); Barcelona, Spain.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review
• 2011

  Business Agility Within IS Value Research - Proposing A Measurement Framework

  Pahlke, I., Wolf, M., Beck, R. & Kempf, S., 2011, Proceedings of the 19th European Conference on Information Systems (ECIS); Helsinki, Finland.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Follow the Pack or Make an Independent Decision? How Environmental Turbulence Affects ICT Sourcing Decisions

  Pahlke, I., Beck, R. & Vykoukal, J., 2011, Proceedings of the 32nd International Conference on Information Systems (ICIS 2011); Shanghai, China.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• How IT-Based Co-Creation can Provide Small Banks Access to the Financial Market – A Prototype Development from a Design Science Research Perspective

  Weber, S. & Beck, R., 2011, Proceedings of the Sixth International Conference on Design Science Research in Information Systems and Technology (DESRIST); Milwaukee, WI, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Impact of Grid Assimilation on Operational Agility in Turbulent Environments: An Empirical Investigation in the Financial Services Industry

  Vykoukal, J., Pahlke, I. & Beck, R., 2011, Proceedings of the 19th European Conference on Information Systems (ECIS); Helsinki, Finland.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Individual Mindfulness and IT Systems Use - Mitigating Negative Consequences of Information Overload

  Wolf, M., Pintner, T. & Beck, R., 2011, Proceedings of the 19th European Conference on Information Systems (ECIS); Helsinki, Finland.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Measuring the Perceived Usefulness of Corporate Communication Technologies – An Empirical Study from a Bank in Singapore

  Weber, S., Beck, R. & Pahlke, I., 2011, 17th Americas Conference on Information Systems (AMCIS); Detroit, Michigan, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Resisting the Bandwagon – A Mindfulness Perspective on IT Innovation Assimilation in the Financial Crisis

  Wolf, M., Pahlke, I. & Beck, R., 2011, Proceedings of the Special Interest Group on Adoption and Diffusion of In-formation Technology (DIGIT) Pre-ICIS Workshop; Shanghai, China.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Situation Awareness Through Social Collaboration Platforms in Distributed Work Environments

  Seebach, C., Beck, R. & Pahlke, I., 2011, Proceedings of the 32nd International Conference on Information Systems (ICIS 2011); Shanghai, China.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Tracking the Digital Footprints of Customers: How Firms can Improve their Sensing Abilities to Achieve Business Agility

  Seebach, C., Pahlke, I. & Beck, R., 2011, Proceedings of the 19th European Conference on Information Systems (ECIS); Helsinki, Finland.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review
• 2010

  An Integrated Perspective on IT Project Alignment in Highly Dynamic Environments – A Multi-Level Analysis

  Wolf, M., Beck, R. & Vykoukal, J., 2010, Proceedings of the 31st International Conference on Information Systems (ICIS 2010); Saint Louis, Missouri, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Assessing Project Effort in Requirements Engineering: A Report on Design Research in Progress

  Zickert, F. & Beck, R., 2010, DESRIST 2010: 5th International Conference on Design Science Research in Infor-mation Systems and Technology; St. Gallen, Switzerland.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

• Conflict as Manifestation of Culture in Global IS Outsourcing Relationships

  Schott, K., Beck, R. & Gregory, R., 2010, Proceedings of the 18th European Conference on Information System (ECIS 2010); Pretoria, South Africa.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Design Science in Research Cooperations with the Industry: Findings from three Proto-typing Projects

  Weber, S., Beck, R. & Gregory, R., 2010, DESRIST 2010: 5th International Conference on Design Science Research in Information Systems and Technology; St. Gallen, Switzerland.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Evaluation of the Goal-Oriented Requirements Engineering Method KAOS

  Zickert, F. & Beck, R., 2010, Proceedings of the Sixteenth Americas Conference on Information Systems (AMCIS); Lima, Peru.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Management of Globally Distributed Software Development Projects

  Schott, K., Beck, R. & Gregory, R., 2010, Proceedings of the Fourth Global Sourcing Workshop; Zermatt, Switzerland.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Portfolio Performance Measurement based on Service-Oriented Grid Computing: Developing a Prototype from a Design Science Perspective

  Weber, S., Beck, R., Wolf, M. & Vykoukal, J., 2010, Proceedings of the Hawaii International Conference on System Sciences (HICSS-43); Koloa, Kauai, Hawaii, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Psychological Contract Violation in IT Megaprojects in the Context of Public Private Partnerships – The German TollCollect Case

  Marschollek, O., Beck, R. & Gregory, R., 2010, Proceedings of the 18th European Conference on Information System (ECIS 2010); Pretoria, South Africa.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Services Grid Competence as Driver of Business Agility in Turbulent Environments - A Conceptual Model in the Financial Services Industry

  Wolf, M., Vykoukal, J. & Beck, R., 2010, Proceedings of the Hawaii International Conference on System Sciences (HICSS-43).

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review
• 2009

  Breaching the Knowledge Transfer Blockade in IT Offshore Outsourcing Projects - A Case from the Financial Services Industry

  Gregory, R., Beck, R. & Prifling, M., 2009, Proceedings of the Hawaii International Conference on System Sciences (HICSS-42), Winner of the BEST PAPER .

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Changing Psychological Contracts and their Effect on Control Modes in IT Offshore Outsourcing Projects - A Case from the Financial Services Industry

  Prifling, M., Gregory, R. & Beck, R., 2009, Proceedings of the Hawaii International Conference on System Sciences (HICSS-42); Waikoloa, Big Island, Hawaii.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Does Green IT Matter? Analysis of the Relationship between Green IT and Grid Technol-ogy from a Resource-Based View Perspective,

  Vykoukal, J., Wolf, M. & Beck, R., 2009, Proceedings of the 13th Pacific Asia Confer-ence on Information Systems (PACIS 2009); Hyderabad, India.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Impact of Services Grid Assimilation on the Level of Business Agility

  Wolf, M., Vykoukal, J. & Beck, R., 2009, Proceedings of the 2nd International Conference on Information Resources Management (Conf-IRM); Al-Ain, United Arab Emirates.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Measuring Client-Vendor Distance in Global Outsourcing Relationships: A Conceptual Model

  Schott, K., Gregory, R. & Beck, R., 2009, 9th International conference Wirtschaftsinformatik; Vienna, Austria.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Project Control in IT Offshore Outsourcing Projects: From Behaviour Control to Output Control to Good Client-Vendor Relationship

  Prifling, M., Gregory, R. & Beck, R., 2009, 9th International conference Wirtschaftsinformatik;Vienna,Austria.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• The Role of Boundary Spanning in Public-Private IT Megaprojects

  Beck, R., Marschollek, O. & Gregory, R., 2009, Proceedings of the 4th International Research Workshop on IT Project Management (IRWITPM 2009); Phoenix, USA.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review
• 2008

  Cultural Intelligence and Project Management Interplay in IT Offshore Outsourcing Projects

  Beck, R., Gregory, R. & Prifling, M., 2008, Proceedings of the International Conference on Information Systems, (ICIS 2008); Paris, France.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review