Modeling critical sections in BPMN

A part of my bachelor "Business Process Modeling" course is related to teaching common control-flow behavior in business processes and process-aware information systems - commonly known as workflow or more specifically control-flow patterns. The website workflowpatterns.com is a perfect reference source for teaching control-flow patterns whereas I try to represent the patterns in BPMN, a standardized …

CSS 2018 – Collaboration, software & services conference

Dear researcher, if you are working in applications of new techniques and methods enabling collaborative work and efficient service engineering (related domains are also welcome),  you might consider, as well encourage your colleagues, to submit a paper to this year Collaboration, software & services conference, which will be held in Ljubljana, Slovenia in October. Paper submission …

This is why a certificate blessed me twice!

In 2009 I published an article in Dr. Dobb's journal entitled "Unicode and Java Web Applications - i18n isn't a turnkey even with Java's native Unicode support". In the article I addressed 'character encoding' - related i18n problems by providing experiences-based guidelines and Java-based examples on how to enable UTF-8 support in multi-tiered Java-based Web applications. …

How to document processes beyond the workflow?

The web is full of guidelines and templates on how to document processes. However the majority of them is partial - related to the description of the workflow-related information only (e.g. process activities, process boundaries, process inputs and outputs, process roles, etc.). Process documentation is more than just a process diagram. There is process-related information …