How to Build a Ranking Model That Drives Better Portfolio Outcomes

The hardest part of portfolio management isn’t generating ideas — it’s choosing which ones truly deserve investment, and in what order. As demand grows and capacity remains constrained, portfolio leaders face constant pressure to make confident, defensible trade-offs. Yet in many organizations, prioritization still relies heavily on influence, urgency, or fragmented data rather than a…

Models, assumptions, risks and consequences.

Expressing real life situations as mathematical models drive decisions on how to respond appropriately. Assumptions are not facts but do have a probability of occurring. Confidence in a model is an important factor of both the likelihood of the assumptions being correct and the quality and quantity of the data … Continue reading