Title:

An approach to analysis and implementation. From the waterfall model to the two-segmental model of information systems lifecycle

Group publication title:

Informatyka Ekonomiczna = Business Informatics

Title in english:

Ujęcie analizy i wdrożenia. Od modelu kaskadowego do dwusegmentowego modelu cyklu życia systemów informatycznych

Creator:

Wieczorkowski, Jędrzej ; Polak, Przemysław

Subject and Keywords:

life cycle of information systems ; two-segmental model of life cycle ; analysis and implementation phases ; software packages ; cykl życia systemu informacyjnego ; dwusegmentowy model cyklu życia ; fazy analizy i wdrożenia ; pakiety oprogramowania

Description:

Informatyka Ekonomiczna = Business Informatics, 2012, Nr 3 (25), s. 195-206

Abstrakt:

From the point of view of the purchasers of software packages such as ERP systems, analysis and implementation phases involve most resources through the process of acquiring such software. The complexity of these phases is particularly notable in the case of corporate implementations in organizations with a distributed structure. Therefore, understanding the objectives of these phases and the activities involved in them is a key factor for the success of software package implementation projects. The authors created a two-segmental model aimed at the better representation of the life cycle of information systems. The classical waterfall model was used as a basis and reference point for the new model. The article demonstrates that the actual course of the two phases is better represented in the proposed two-segmental model

Publisher:

Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu

Place of publication:

Wrocław

Date:

2012

Resource Type:

artykuł

Format:

application/pdf

Language:

eng

Relation:

Informatyka Ekonomiczna = Business Informatics, 2012, Nr 3 (25)

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Uniwersytet Ekonomiczny we Wrocławiu