---
id: "question-external-resource-acquisition"
type: "open-question"
source_timestamps: ["§ Boundary Conditions Matter"]
tags: ["resource-markets", "m-and-a"]
related: ["concept-resource-redeployability"]
sources: ["tail1"]
sourceVaultSlug: "hbr-seg-tail1"
originDay: 1
articleStem: "hbr-tail-116-winner-take-all-diversification"
sourceUrl: "https://hbr.org/2026/04/in-winner-take-all-markets-diversification-is-a-liability"
sourceTitle: "In Winner-Take-All Markets, Diversification Is a Liability"
---
# Impact of Efficient External Resource Markets

## Open Question: Impact of Efficient External Resource Markets

**The question:** If talent and capital can be acquired easily on liquid *external* markets, does that accelerate the onset of the commitment disadvantage for internally flexible (diversified) firms?

The intuition: when everyone can buy resources externally, the value of *internal* [[concept-resource-redeployability]] falls — while the retreat-signal cost it carries may persist. That could sharpen the [[concept-commitment-paradox]] for diversified firms even earlier on the intensity curve.

**Resolution path:** Analysis of how the rise of highly liquid talent and capital markets (making external acquisition easy) accelerates the onset of the commitment disadvantage for internally flexible firms — connecting to the internal-capital-markets literature referenced under [[entity-org-strategic-management-journal]].