Requirements engineering for cross-sectional information chain models
- Despite the wealth of literature on requirements engineering, little is known about engineering very generic, innovative and emerging requirements, such as those for cross-sectional information chains. The IKM health project aims at building information chain reference models for the care of patients with chronic wounds, cancer-related pain and back pain. Our question therefore was how to appropriately capture information and process requirements that are both generally applicable and practically useful. To this end, we started with recommendations from clinical guidelines and put them up for discussion in Delphi surveys and expert interviews. Despite the heterogeneity we encountered in all three methods, it was possible to obtain requirements suitable for building reference models. We evaluated three modelling languages and then chose to write the models in UML (class and activity diagrams). On the basis of the current project results, the pros and cons of our approach are discussed.
Author: | Eva Cruel, Ursula Hertha HübnerORCiD |
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Title (English): | Requirements engineering for cross-sectional information chain models |
URL: | http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3799130 |
Parent Title (English): | NI 2012 |
Document Type: | Conference Proceeding |
Language: | English |
Year of Completion: | 2012 |
Release Date: | 2021/06/23 |
Page Number: | 5 |
Note: | 11th International Congress on Nursing Informatics, 23.06. - 27.06.2012, Montreal (Canada) |
Faculties: | Fakultät WiSo |
DDC classes: | 600 Technik, Medizin, angewandte Wissenschaften / 610 Medizin, Gesundheit |
Review Status: | Veröffentlichte Fassung/Verlagsversion |