default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDTobias Kollmann
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2022
[j20]Tobias Kollmann, Lucas Kleine-Stegemann
, Katharina de Cruppe, Christina Then-Bergh:
Eras of Digital Entrepreneurship. Bus. Inf. Syst. Eng. 64(1): 15-31 (2022)- 2020
- [j19]Tobias Kollmann, Simon Hensellek, Katharina de Cruppe, André Sirges:
Toward a renaissance of cooperatives fostered by Blockchain on electronic marketplaces: a theory-driven case study approach. Electron. Mark. 30(2): 273-284 (2020)
2010 – 2019
- 2015
- [j18]Tobias Kollmann, Ina Kayser, Christoph Stöckmann:
What matters most? Investigating the role of perceived risk and trust in the acceptance of social networks for political communication. Electron. Gov. an Int. J. 11(4): 306-321 (2015) - 2013
- [j17]Tobias Kollmann, Ina Kayser, Christoph Stöckmann:
Understanding political participation on Facebook: the moderating role of intrinsic motivation. Electron. Gov. an Int. J. 10(3/4): 310-323 (2013) - 2012
- [j16]Tobias Kollmann, Ina Kayser, Christoph Stöckmann:
Acceptance of electronic democracy: an empirically validated approach. Electron. Gov. an Int. J. 9(4): 370-387 (2012) - 2011
- [j15]Tobias Kollmann, Patrick Krell:
Innovative Electronic Business: Current Trends and Future Potentials. Int. J. E Entrepreneurship Innov. 2(1): 16-25 (2011) - 2010
- [j14]Matthias Häsel, Tobias Kollmann, Nicola Breugst:
IT Competence in Internet Founder Teams - An Analysis of Preferences and Product Innovativity. Bus. Inf. Syst. Eng. 2(4): 209-217 (2010) - [j13]Tobias Kollmann, Christoph Stöckmann:
Antecedents of strategic ambidexterity: effects of entrepreneurial orientation on exploratory and exploitative innovations in adolescent organisations. Int. J. Technol. Manag. 52(1/2): 153-174 (2010) - [j12]Matthias Häsel, Tobias Kollmann, Nicola Breugst:
IT-Kompetenz in Internet-Gründerteams - Eine Analyse von Präferenzen und Produktinnovativität. Wirtschaftsinf. 52(4): 201-210 (2010)
2000 – 2009
- 2009
- [j11]Tobias Kollmann, Andreas Kuckertz, Nicola Breugst:
Organizational readiness and the adoption of electronic business: the moderating role of national culture in 29 european countries. Data Base 40(4): 117-131 (2009) - [j10]Tobias Kollmann, Matthias Häsel, Nicola Breugst:
Competence of IT Professionals in E-Business Venture Teams: The Effect of Experience and Expertise on Preference Structure. J. Manag. Inf. Syst. 25(4): 51-80 (2009) - 2007
- [j9]Tobias Kollmann, Matthias Häsel:
Reverse Auctions in the Service Sector: The Case of LetsWorkIt.de. Int. J. E Bus. Res. 3(3): 57-73 (2007) - 2006
- [j8]Tobias Kollmann:
What is e-entrepreneurship? - fundamentals of company founding in the net economy. Int. J. Technol. Manag. 33(4): 322-340 (2006) - [j7]Tobias Kollmann, Andreas Kuckertz:
Investor relations for start-ups: an analysis of venture capital investors' communicative needs. Int. J. Technol. Manag. 34(1/2): 47-62 (2006) - [c1]Tobias Kollmann, Matthias Häsel:
Cross-channel cooperation: A collaborative approach of integrating online and offline business models. AIM Conference 2006: 69-82 - 2005
- [j6]Tobias Kollmann:
The matching function for electronic market places: determining the probability of coordinating of supply and demand. Int. J. Electron. Bus. 3(5): 461-472 (2005) - 2001
- [j5]Tobias Kollmann:
Measuring the Acceptance of Electronic Marketplaces: A Study Based on a Used-car Trading Site. J. Comput. Mediat. Commun. 6(2): 0 (2001) - 2000
- [j4]Tobias Kollmann:
Competitive Strategies for Electronic Marketplaces: A study of German - language trading sites of used cars on the WWW. Electron. Mark. 10(2): 102-109 (2000)
1990 – 1999
- 1999
- [j3]Tobias Kollmann:
Virtual marketplaces: Building Management Information Systems for internet brokerage. Virtual Real. 4(4): 275-290 (1999) - 1998
- [j2]Tobias Kollmann:
Marketing for Electronic Market Places - the Relevance of Two Critical Points of Success. Electron. Mark. 8(3): 36-39 (1998) - [j1]Tobias Kollmann:
The Information Triple Jump as the Measure of Success in Electronic Commerce. Electron. Mark. 8(4): 44-49 (1998)
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-25 05:44 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
