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Atlas Blog

Policy Memo: Build a Decision and Evidence Plan

Write a policy memo for a specific reader. Define the decision, compare options using checked evidence, and state trade-offs and next actions for expert review.

Post Publication Peer Review: Check the Critique

Use post publication peer review to check a paper against public critiques. Link each concern to the text, read author replies, and retain open questions.

Practice Effects Explained Through Repeated-Test Evidence

Practice effects are gains from prior task exposure. Trace test schedules, item reuse, and comparison groups before attributing a retest gain to practice.

Predictive Validity: Trace a Measure to Its Later Outcome

Predictive validity concerns a later criterion. Check the measure, follow-up timing, outcome, sample and reported limits with a worked evidence table.

Primary Source Analysis: Build a Claim from Context

Analyze a primary source through its origin, audience, context, and wording. Follow a worked historical example and save a note with checked source links.

Primary Source vs Secondary Source: Classify by Question

Compare primary source vs secondary source roles through a worked source inventory. Use your research question, check mixed documents, and record reasons.

PRISMA Abstract Checklist: Check Each Reported Item

Use the PRISMA abstract checklist to check twelve reporting items. Map each item to a passage, flag missing review facts, and save a checked abstract note.

Probability vs Non Probability Sampling: Check Selection

Probability vs non probability sampling hinges on known selection chances. Compare sampling methods, inference limits, and a worked source-checking example.

Process Evaluation With a Delivery Evidence Example

Process evaluation checks how a program ran. Compare plans, delivery logs, and feedback with a worked evidence table that separates findings from gaps.