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104   Chapter 4 • Development Life Cycle

              comprehensive set of changes to an organization, spanning improvements to business processes,
              technology, and human performance, all aligned with an organization’s overall strategy.
                   This methodology is best suited for full life cycle projects where organizations expect to
              involve either custom-built solutions or a blend of custom and packaged components. In
              addition, it is intended for use on medium to large projects that implement a full life cycle
              custom-built BI solution and comprises the BIM content areas that are relevant to custom
              solution planning, delivery, and operations:
                   The planning phase. The objective of this phase is to help an organization define appropri-
                   ate strategies and approaches for achieving an enduring competitive advantage and building
                   stakeholder value. The planning phase defines new and improved business capabilities to
                   support the organization’s strategies and creates detailed plans to help the organization
                   effectively and efficiently implement changes—and realize and sustain value—during the
                   delivering and operating phases.
                   The delivering phase (aka the standard or custom route). This phase translates the business
                   architecture into a specific business capability. A business capability is the combination of
                   human performance, business process, and technology that collectively creates value by
                   improving  business  performance.  The  delivering  phase  defines  a  cross-competency
                   approach for taking each business capability from blueprint to deployment.
                   The managing phase. This phase directs, coordinates, and monitors the activities outlined
                   in the other three phases, in order to achieve improved business results. This phase
                   determines whether the proposed business values were achieved; the projects and change
                   journey were effectively managed; there was an ongoing alignment of context, content,
                   and course of action; the necessary levels of ownership, sponsorship, commitment, and
                   leadership were achieved; and the program sponsor or stakeholder expectations were met
                   or exceeded.
                   The operating phase. This phase operates the new business capabilities that were created
                   in the delivering phase. Operating is based on the definitions of sourcing strategies, service
                   providers, and customers, which were established in the planning phase. The work in this
                   phase must meet the formal service targets and metrics established in earlier phases, and it
                   must provide feedback for improvements based on measurements of actual performance
                   against those targets.

              AGILE DEVELOPMENT    The agile development methodology has gained popularity over the
              past decade for traditional software development. This success has helped this methodology
              migrate to ERP implementations. Here is a key reason for this success:

                   At the core of any agile approach is an assumption that whatever the requirements
                   might be at the beginning of a project, they won’t be the same at the end of the project.
                   The longer the project, the more truth there is in this assumption. To mitigate this
                   situation, agile methodologies start with smaller sets of requirements, they start small
                   and deliver functionality incrementally in a series of releases. No single release covers
                   all requirements, but every release delivers more than the previous one. 2



              2  Is agile ERP implementation possible? (March 11, 2009). Retrieved on October 2010 from http://community.dynamics.com/
              product/nav/navnontechnical/b/navigateintosuccess/archive/2009/03/11/is-agile-erp-implementation-possible-63.aspx
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