# kaal:claim:7261481-003

**Claim.** H1 asks whether output quality differs under the joint substrate treatment on a properly matched estimand.

**Type.** predictive  **Support.** argued

**Holds when.**

- the registered Stage 4 matched estimand

**Source quote.**

> H1 asks whether output quality differs under the joint substrate treatment on a properly matched estimand.

**From.** Wulf A. Kaal, *Computative Economics: A Framework for Economic Analysis under Computational Abundance* (2026), I. Introduction, page 6

**Cite as.** Wulf A. Kaal, Computative Economics: A Framework for Economic Analysis under Computational Abundance (2026). SSRN: https://ssrn.com/abstract=7261481

**Verify.** sha256 of source PDF `78c42db521624f7398717732a7fa51a6e3157a5adf02a2e09fbab15e0cf920d9` at https://raw.githubusercontent.com/wulfkaal/Academic-Papers/main/papers/pdf/Kaal%20-%202026%20-%20Paper%204%20-%20Computative%20Economics%20A%20Framework%20for%20Economic%20Analysis%20under%20Computational%20Abundance.pdf

**Topics.** research-methods, economics

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