Written by: Rishea Johnson, MHI, CAPM

In navigating between Waterfall and Agile methodologies, determining the most suitable approach is pivotal for project success. This entails considering factors like project risk tolerance, identifying both promoters and detractors, evaluating perceived versus actual value, and recognizing the significance of scenario testing. These elements collectively guide the decision-making process, ensuring that the chosen methodology aligns effectively with project goals and constraints.

Presentation Overview McNeese-Hargett-Maya

Combining Waterfall and Agile methodologies offers a strategic blend of linear structure and iterative flexibility, catering to diverse project needs. Waterfall's sequential approach suits predictable environments such as equipment installations, ensuring clarity through critical documentation milestones. On the other hand, Agile's adaptability shines in iterative development, prioritizing features, and maximizing return on investment over time. By integrating both, projects benefit from improved requirement gathering, streamlined deliverables, and enhanced team alignment. However, assessing risk remains paramount, considering factors like time, cost, and quality. Effective risk management strategies, including avoidance, acceptance, transfer, or mitigation, mitigate potential pitfalls. Encouraging organizational adoption requires a nuanced approach, emphasizing understanding, ownership, evidence provision, and incentivizing the advantages of both methodologies to foster widespread buy-in.


  • Agile vs. Waterfall Methodologies:
    • Agile:
      • Iterative and flexible
      • Minimum and viable product with enhancements overtime
      • Organic collaboration
    • Waterfall:
      • Linear and sequential
      • Works well in predictable environment
      • Driven by autonomy
  • Project risk tolerance
    • Time
    • Cost
    • Quality
  • Change Management Tactics:
    • Seek first to understand
    • Amplify ownership
    • Provide evidence
    • Gamification

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