agile3
Planning & Estimation

Prioritization Techniques

Practical ways to decide what to build first, from simple MoSCoW to cost-of-delay scoring.

2 min read · Practitioner

In 30 seconds

  • Prioritization is choosing what not to do yet.
  • Common methods: MoSCoW, value vs effort, RICE, WSJF, Kano.
  • Pick one method and use it consistently.

Five common methods

MethodHow it worksBest for
MoSCoWMust, Should, Could, Won'tFixed deadlines
Value vs effort2x2 grid; do high value, low effort firstQuick team sessions
RICE(Reach x Impact x Confidence) / EffortProduct teams with usage data
WSJFCost of delay / job sizeEconomic sequencing, used in SAFe
KanoBasic, performance and delight featuresUnderstanding customer satisfaction

Choosing a method

Small teams usually do well with value vs effort. If delay is expensive, WSJF makes the trade-off explicit. MoSCoW comes from DSDM and suits time-boxed releases.

Common traps

  • Everything labelled high priority
  • Scores treated as precise truth
  • The loudest stakeholder overriding the method

The output should be a single ordered Product Backlog.

Myth vs reality

Myth · A scoring formula removes judgment.
Reality · Scores inform judgment; they don't replace it.
Myth · Prioritize once per quarter.
Reality · Revisit as you learn, at least every few sprints.
Myth · High priority means do it now.
Reality · Order matters more than labels.

FAQ

What is cost of delay?

The value lost for each week a feature isn't available.

Who owns prioritization in Scrum?

The Product Owner, informed by stakeholders and the team.

Can we combine methods?

Yes, such as Kano to understand features and WSJF to sequence them.