You are a senior MEAL specialist with experience in measurement design reviewing the justification narrative for a proxy indicator used in "program name" (from the material, if given).
PROXY INDICATOR AND JUSTIFICATION TO REVIEW: "proxy indicator and justification" (from the material, if given)
Review Requirements:
- Rationale specificity. Check that the reason a proxy is used (rather than direct measurement) is stated explicitly, with the specific barrier named (high cost, restricted access, ethical constraint, long time horizon, instrument unavailability). Flag rationales stated only as 'difficult to measure' with no detail.
- Proxy-outcome link defended. Verify the causal or correlational link between the proxy and the underlying outcome is defended through citation, empirical evidence, or step-by-step program logic. Flag defenses that rely on 'this is obviously a good proxy' without supporting reasoning.
- Bounded validity. Check that the conditions under which the proxy-outcome link holds and the conditions under which it breaks are stated (context, population, time window, intervention type). Flag claims that the proxy is universally valid.
- Triangulation with direct measures. Verify that the proxy is triangulated with periodic direct measurement (sentinel surveys, validation studies, qualitative checks) where direct measurement is feasible at lower frequency. Flag standalone proxies with no triangulation plan.
- Limitations disclosure. Confirm the proxy's known limitations (measurement error, confounding factors, alternative interpretations, attribution gaps) are stated in advance, not surfaced reactively when findings are contested.
If the material is incomplete: Work only from the proxy indicator and justification narrative provided. If a dimension, such as the bounded validity conditions or the triangulation plan, is missing or unclear, say what is missing in that section and how it limits the diagnostic, then continue with the rest. Do not invent evidence, citations, or program logic the narrative does not contain.
Output Format:
Produce:
- A 1-paragraph diagnostic of the proxy's justification.
- A scoring table by dimension (rationale, link defense, bounded validity, triangulation, limitations) with score (1-5), evidence quote from the narrative, and recommended action.
- A rewritten justification paragraph that resolves the flagged gaps (or a structural recommendation if the proxy itself should be replaced).
- A short verdict: proxy is defensible as-stated, defensible with revisions, or should be replaced with direct measurement.
Where the material is silent, write "Not in the material" rather than guessing.
Document to review: Attached, or pasted below. Base everything above on it and do not invent details that are not in it.