Results 11 to 20 of about 37,787,690 (178)

Information systems failure: A business-led knowledge requirements framework for modelling business requirements [PDF]

open access: yes, 2005
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Our work will be mainly concerned with improving the crucial first stage (the requirements stage) of any system development methodology in order to improve ...
Al-Karaghouli, Wafi Yousif Ramadaan
core   +7 more sources

Dynamic process modelling for business engineering and information systems evaluation [PDF]

open access: yes, 1999
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This research is concerned with the pre-implementation evaluation of investments in Information Systems (IS).
Giaglis, George M
core   +7 more sources

Dynamic integrated modelling of information systems and business process simulation [PDF]

open access: yes, 2003
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Business processes and information technology are two areas that are very closely related to the sustained competitive advantage in organisations.
Eatock, Julie
core   +7 more sources

Measuring the effectiveness of enterprise resource planning education on business process comprehension [PDF]

open access: yes, 2013
This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel UniversityEnterprise Resource Planning Systems (ERP) are very large and complex software packages that run every aspect of an organization.
Monk, Ellen Fischer
core   +7 more sources

Small Business success with Information Systems [PDF]

open access: yes, 2021
Small businesses are in constant competition with each other and large corporations who have the upper hand with more capital and employee expertise. In the digital marketplace, data is valuable and often not utilized to its fullest extent.
Bennett, Parris
core   +1 more source

Exploring the Quality of Dynamic Open Government Data Using Statistical and Machine Learning Methods

open access: yesSensors, 2022
Dynamic data (including environmental, traffic, and sensor data) were recently recognized as an important part of Open Government Data (OGD). Although these data are of vital importance in the development of data intelligence applications, such as ...
Areti Karamanou   +3 more
doaj   +1 more source

Unsupervised anomaly detection of implausible electronic health records: a real-world evaluation in cancer registries

open access: yesBMC Medical Research Methodology, 2023
Background Cancer registries collect patient-specific information about cancer diseases. The collected information is verified and made available to clinical researchers, physicians, and patients.
Philipp Röchner, Franz Rothlauf
doaj   +1 more source

SpamML: An Efficient Framework for Detecting Spam Emails Using Machine Learning [PDF]

open access: yesJournal of Computing and Communication
Spam detection or anti-spam techniques are methods to identify and filter out unwanted, unsolicited, or malicious emails, commonly known as spam. These techniques aim to enhance email security, reduce the risk of phishing attacks, and improve the overall
Maged Farouk   +4 more
doaj   +1 more source

Business rules formalisation for information systems

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
The article deals with relation business rules and business applications and describes a number of structures for support of information systems implementation and customization.
Ivana Rábová
doaj   +1 more source

Agile as an enabler towards innovation-based organisational transformations

open access: yesSouth African Journal of Information Management, 2021
Background: Organisations must respond quickly and consistently to ongoing global shifts. This streak separates remaining competitive from losing market share. Globalisation has accounted for the majority of this transformation, which has been reinforced
Mothepane M. Tshabalala, Carl Marnewick
doaj   +1 more source

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