Multilevel Process Mining for Financial Audits

Autor: Nick Gehrke, Michael Werner

Publikováno v: IEEE Transactions on Services Computing. 8:820-832

The relevance of business intelligence increases with the growing amount of recorded data. The research on business intelligence has led to a mature set of methods and tools that are used in many application areas, but they are almost absent in the a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e8cecb169ff9072f580048878ed23da6
https://doi.org/10.1109/tsc.2015.2457907

Peer-to-Peer-Applikationen für elektronische Märkte : Perspektiven für eine hochgradig dezentralisierte digitale Wirtschaft

Autor: Nick Gehrke

Peer-to-Peer-Applikationen sind seit einigen Jahren weit verbreitet und insbesondere die Medienindustrie sieht sich durch Filesharing-Systeme bedroht, durch die die Distribution von z.B. Musik und Filmen immer unkontrollierter verläuft. Grund hierf�

A Maturity Model for Segregation of Duties in Standard Business Software

Autor: Jan Omland, Niels Müller-Wickop, Nick Gehrke

Publikováno v: IFIP Advances in Information and Communication Technology
Governance and Sustainability in Information Systems: Managing the Transfer and Diffusion of IT (Working conference)
Governance and Sustainability in Information Systems: Managing the Transfer and Diffusion of IT (Working conference), Sep 2011, Hamburg, Germany. pp.288-294, ⟨10.1007/978-3-642-24148-2_20⟩
Governance and Sustainability in Information Systems. Managing the Transfer and Diffusion of IT ISBN: 9783642241475
Governance and Sustainability in Information Systems

Part 6: Research in Progress and Practice; International audience; Maturity models are widespread used in several domains ranging from business processes to complete management frameworks like CMMI, ITIL or Cobit. In the paper on hand we develop a de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f12e8fa551576a575c659eb83d1b631a
https://hal.inria.fr/hal-01571735

From conventional SME networks to CoINs — Requirements centered transition model and case study

Autor: Nick Gehrke, Nadine Blinn, Torben Wolf, Martina Peris, Markus Nüttgens

Publikováno v: 2010 First International Workshop on the Web and Requirements Engineering.

Small and Medium Enterprises (SME) represent 90 % of all U.S. Enterprises and 99 % of all European Enterprises and are of high social and economic importance within the U.S. and Europe. Due to their limited resources, SME struggle with structural pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::318c9b012f29481f2ac208d31da9f238
https://doi.org/10.1109/were.2010.5623998

Towards Audit 2.0 - A Web 2.0 Community Platform for Auditors

Autor: Patrick Wolf, Nick Gehrke

Publikováno v: HICSS

Generalized Audit Software (GAS) is a certain type of data analysis software that is increasingly used by auditors to improve the effectiveness and efficiency of audits. To date, the development and distribution of GAS follows traditional ways, that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b732790efaf85d898b3a7ecf36af750
https://doi.org/10.1109/hicss.2010.407