Ivo Blohm

University of St. Gallen

Post-Doctoral Researcher

Müller-Friedberg-Strass 8

St. Gallen, 9000

Switzerland

SCHOLARLY PAPERS

17

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CITATIONS
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42

Scholarly Papers (17)

1.

Rating Scales for Collective Intelligence in Innovation Communities: Why Quick and Easy Decision Making Does Not Get it Right

Proceedings of Thirty First International Conference on Information Systems, 2010
Number of pages: 21 Posted: 25 Nov 2010
Northeastern University - D’Amore-McKim School of Business, University of St. Gallen, University of St. Gallen and Technische Universität München (TUM)
Downloads 602 (43,388)

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Open, Innovation, Absorptive Capacity, Rating, Decision Making, Idea Evaluation, Collecting Intelligence

2.

Idea Evaluation Mechanisms for Collective Intelligence in Open Innovation Communities: Do Traders Outperform Raters?

Proceedings of 32nd International Conference on Information Systems, 2011
Number of pages: 24 Posted: 02 Oct 2011
University of St. Gallen, Northeastern University - D’Amore-McKim School of Business, University of St. Gallen and Technische Universität München (TUM)
Downloads 466 (60,078)

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open innovation, collective intelligence, rating scales, prediction markets, idea evaluation, communities, crowdsourcing, cognitive load theory

3.

The Effect of Rating Scales on Decision Quality and User Attitudes in Online Innovation Communities

International Journal of Electronic Commerce (IJEC), 17(3), 7-36, 2013.
Number of pages: 36 Posted: 19 Oct 2012 Last Revised: 22 Mar 2013
Northeastern University - D’Amore-McKim School of Business, University of St. Gallen, University of St. Gallen and Technische Universität München (TUM)
Downloads 138 (207,804)
Citation 1

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Website, online innovation community, rating, scale, decision quality, Monte Carlo, bootstrap, user-generated content, co-creation

4.

Collaboration and the Quality of User Generated Ideas in Online Innovation Communities

Academy of Management Annual Meeting, Forthcoming
Number of pages: 36 Posted: 09 Jan 2015 Last Revised: 13 Jan 2015
The University of Auckland, Dept. of Info. Systems & Operations Management, National University of Singapore (NUS) - Department of Information Systems and Analytics, Independent, University of Kassel, University of St. Gallen, Technische Universität München (TUM) - Information Systems, University of St. Gallen and Technische Universität München (TUM)
Downloads 58 (360,445)

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User Generated Idea Quality, Knowledge Collaboration, SAPiens Innovation Community, Peer Co-production, Peer Feedback, Idea Creation Effort

5.

Collaboration and the Quality of User Generated Ideas in Online Innovation Communities

Number of pages: 35 Posted: 24 Aug 2014
Independent, National University of Singapore (NUS) - Department of Information Systems and Analytics, Independent, University of Kassel, University of St. Gallen, Technische Universität München (TUM) - Information Systems, University of St. Gallen and Technische Universität München (TUM)
Downloads 57 (363,552)

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User Generated Idea Quality, Knowledge Collaboration, SAPiens Innovation Community, Peer Co-production, Peer Feedback, Idea Creation Effort

6.

Managing Disruptive Innovation Through Service Systems – The Case of Crowdlending in the Banking Industry

Blohm, I.; Haas, P.; Peters, C.; Jakob, T. & Leimeister, J. M. (2016): Managing Disruptive Innovation through Service Systems – The Case of Crowdlending in the Banking Industry. In: International Conference on Information Systems (ICIS), Dublin, Ireland.
Number of pages: 16 Posted: 27 Apr 2018
University of St. Gallen, University of St. Gallen - Institute of Information Management, University of Kassel, University of St. Gallen - Institute of Information Management and University of St. Gallen
Downloads 53 (376,140)

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Crowdfunding, Crowdlending, Disruptive Innovation, Service Systems, Teaching Case

7.

When is Crowdsourcing Advantageous? The Case of Crowdsourced Software Testing

Leicht, N.; Knop, N.; Blohm, I.; Müller-Bloch, C. & Leimeister, J. M. (2016): When is Crowdsourcing Advantageous? The Case of Crowdsourced Software Testing. In: European Conference on Information Systems (ECIS 2016), Istanbul, Turkey.
Number of pages: 17 Posted: 27 Apr 2018
University of St. Gallen, University of St. Gallen, University of St. Gallen, Copenhagen Business School and University of St. Gallen
Downloads 46 (399,781)
Citation 4

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Case Study, Crowdsourcing, Software Testing

8.

Towards Successful Crowdsourcing Projects: Evaluating the Implementation of Governance Mechanisms

Number of pages: 15 Posted: 14 Mar 2018
University of Kassel, University of St. Gallen, University of St. Gallen, University of Kassel and University of St. Gallen
Downloads 37 (434,035)
Citation 4

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9.

Revealing the Impact of the Crowdsourcing Experience on the Engagement Process

Troll, J.; Blohm, I. & Leimeister, J. M. (2016): Revealing the Impact of the Crowdsourcing Experience on the Engagement Process. In: International Conference on Information Systems (ICIS). Dublin, Ireland.
Number of pages: 13 Posted: 27 Apr 2018
Julia Troll, Ivo Blohm and J. M. Leimeister
University of St. Gallen - Institute of Information Management, University of St. Gallen and University of St. Gallen
Downloads 30 (464,618)
Citation 3

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Crowdsourcing, Crowdsourcing Experience, Crowdsourcing Journey, Engagement Process, Sequential Incident Laddering Technique

10.

Pico-Jobs as an Open Innovation Tool for Utilising Crowdsourcing Case Study of a Leading Manufacturer of Light System Solutions

In: Managing Open Innovation Technologies. Hrsg./Editors: Eriksson Lundström, J. S. Z.; Wiberg, M.; Hrastinski, S.; Edenius, M. & Ågerfalk, P. J. Verlag/Publisher: Springer, Berlin, Heidelberg. Erscheinungsjahr/Year: 2013. Seiten/Pages: 199-214.
Number of pages: 17 Posted: 01 Aug 2014
Technische Universität München (TUM) - Information Systems, University of St. Gallen, University of St. Gallen, Technische Universität München (TUM) and Innosabi GmbH
Downloads 26 (484,824)

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11.

How to Systematically Conduct Crowdsourced Software Testing? Insights from an Action Research Project

Leicht, N.; Blohm, I. & Leimeister, J. M. (2016): How to Systematically Conduct Crowdsourced Software Testing? Insights from an Action Research Project. In: International Conference on Information Systems (ICIS), Dublin, Ireland.
Number of pages: 13 Posted: 27 Apr 2018
University of St. Gallen, University of St. Gallen and University of St. Gallen
Downloads 17 (536,240)
Citation 1

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12.

Third Time Is a Charm: Determining the Required Number of Assessors When Using Peer Assessment in Large-Scale Lectures

Lehmann, K.; Söllner, M.; Blohm, I. & Leimeister, J. M. (2017): Third Time is a Charm Determining the Required Number of Assessors when Using Peer Assessment in Large-Scale Lectures. In: International Conference on Information Systems (ICIS). Seoul, South Korea
Number of pages: 21 Posted: 26 Apr 2018
University of Kassel - Information Systems, University of Kassel - Information Systems, University of St. Gallen and University of St. Gallen
Downloads 15 (547,895)

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13.

The Effects of Prediction Market Design and Price Elasticity on Trading Performance of Users: An Experimental Analysis

Collective Intelligence 2012 Proceedings, Cambridge, MA, USA
Number of pages: 9 Posted: 06 Aug 2014
University of St. Gallen, Northeastern University - D’Amore-McKim School of Business, University of Innsbruck - School of Management, Technische Universität München (TUM) - Information Systems, University of St. Gallen and Technische Universität München (TUM)
Downloads 12 (566,154)

Abstract:

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prediction market, market design, market making, price elasticity, idea evaluation

14.

Rags to Riches - How Signaling Behaviour Causes a Power Shift in Crowdsourcing Markets

Blohm, I. & Leimeister, J. M. (2016): Rags to Riches - How signaling behaviour causes a power shift in crowdsourcing markets. In: European Conference on Information Systems (ECIS), Istanbul, Turkey.
Number of pages: 16 Posted: 27 Apr 2018
University of Kassel, University of St. Gallen and University of St. Gallen
Downloads 8 (591,146)

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crowdsourcing, crowdworker, bargaining power, signaling, quality signals

15.

Leveraging the Power of the Crowd for Software Testing

Number of pages: 9 Posted: 02 Oct 2017
University of St. Gallen, University of St. Gallen and University of St. Gallen
Downloads 7 (597,582)

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Computer bugs, Crowdsourcing, Crowdtesting, Software, Software testing

16.

Do German Physicians Want Electronic Health Services? A Characterization of Poten­tial Adopters and Rejectors in German Ambulatory Care

Proceedings of the Third International Conference on Health Informatics (HealthInf 2010), January 20-23, 2010, Valencia, Spain, pp. 202-209
Posted: 29 Sep 2012
Technische Universität München (TUM), University of Cologne, University of St. Gallen, University of St. Gallen and Technische Universität München (TUM)

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Ambulatory care, Electronic health services, Health telematics infrastructure, Technology adoption, Standardization, Data security, Practice equipment, Clustering

17.

Determi­nants of Physicians’ Technology Acceptance for e-Health in Ambulatory Care

International Journal of Medical Informatics (IJMI). DOI: 10.1016/j.​ijmedinf.2012.02.002. Online first
Posted: 28 Sep 2012
Technische Universität München (TUM), University of Cologne, University of St. Gallen, University of St. Gallen and Technische Universität München (TUM)

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Technology acceptance, TAM, e-Health, Ambulatory care, Telemedicine, Telematics, Germany, Determinants, Standardization, IT utilization, Process orientation