27.06.2013 Views

Information and Knowledge Management using ArcGIS ModelBuilder

Information and Knowledge Management using ArcGIS ModelBuilder

Information and Knowledge Management using ArcGIS ModelBuilder

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Correspondence failure<br />

Process failure<br />

Interaction failure<br />

Expectation failure.<br />

<strong>Information</strong><br />

Quality<br />

System<br />

Quality<br />

Service<br />

Quality<br />

Juha Kontio<br />

Intention<br />

to use<br />

User<br />

Satisfaction<br />

Use<br />

Net<br />

Benefits<br />

Figure 1: Updated DeLone & McLean IS success model (DeLone <strong>and</strong> McLean, 2003)<br />

Correspondence failure emphasizes the management view of IS. The IS is a failure if the overall goal<br />

of the IS is not met. Process failure has two dimensions: the IS project cannot produce a workable<br />

system or the project develops a workable IS, but the timetable or budget is overrun. Interaction<br />

failure relates to usage level of the information system. Finally, expectation failure happens when the<br />

certain goals of the information system cannot be met such as low maintenance costs. For this paper<br />

the process failure category is the most interesting. This category relates to problems of management<br />

in predicting the required resources, budgets <strong>and</strong> possible problems. (Lyytinen <strong>and</strong> Hirschheim, 1987)<br />

Managers need to be aware of alarming signals during the project <strong>and</strong> they have to seek<br />

opportunities to turn the troubled project around. In addition, it must be understood that project<br />

conditions might change rapidly during implementation. The most important challenge is that<br />

managers do not focus on how to fix a problem rather they recognize that a problem exists <strong>and</strong> needs<br />

to be fixed. (Pan et al., 2008) Different failures could be caused by unrealistic expectations<br />

(correspondence failure), lack of resources (process failure), weak management of contractors<br />

(process failure) (Brown <strong>and</strong> Jones, 1998). The literature review by Fowler <strong>and</strong> Horan (2007)<br />

identified six most regularly cited risk factors associated with IS failure:<br />

Lack of effective project management skills/involvement,<br />

Lack of adequate user involvement,<br />

Lack of top-management commitment to the project,<br />

Lack of required knowledge/skills in the project personnel,<br />

Poor/inadequate user training <strong>and</strong><br />

Lack of co-operation from users.<br />

To avoid failures organizations should address certain questions (Gauld, 2007): 1) Are the risks in the<br />

project fully understood <strong>and</strong> manageable?, 2) Ensure that key persons are leading the project, 3)<br />

Ensure that staff <strong>and</strong> other end-users see the benefits of a proposed new IS <strong>and</strong> 4) Is the large<br />

project essential or could a series of smaller projects suffice? Furthermore, three effective practices<br />

for IT projects are identified (Thomas <strong>and</strong> Fern<strong>and</strong>ez, 2008): 1) Agree on the definition of success, 2)<br />

Measure success consistently, 3) Use the results.<br />

This paper presents a case study of an information system project that falls into process failure<br />

definition. The project is still continuing <strong>and</strong> in this paper we will analyze the reasons why the project<br />

is way behind its’ original schedule. In the next sections, we will introduce the project, the research,<br />

the results <strong>and</strong> finally discuss the observations.<br />

280

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!