If you're wondering, "What are project management methodologies?" you're probably looking to bring some structure and cohesiveness to your workflow. Project management methodologies provide an infrastructure for accomplishing projects. They're a blueprint for how tasks and projects are planned, managed, and executed.
What are the most commonly used project management methodologies?
Agile
Waterfall
Scrum
RAD
NPI
PER
PRINCE2
Questions you should ask yourself before deciding on a project management methodology include: What is your project approach in project management? How many of your requests are ad hoc? It's important to make sure your project’s parameters fit within the rules and processes of your chosen methodology.