How we research

GSDAQ builds an app that explains U.S. stocks and market information. These guides share methods and public sources examined while building the product, so readers can inspect the reasoning themselves.

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We use AI assistance to prepare drafts and check them against linked primary sources, worked examples and product behavior. We distinguish published findings, our interpretation and illustrative assumptions. Linking a study does not mean we have independently reproduced all its results.

Evidence and limits

Articles name their sources and publication date. Hypothetical examples are labeled, and we do not publish unverified strategy returns. Material corrections and changes are recorded with an updated date.

Responsibility and interests

The author responsible for these guides is June Kim. GSDAQ publishes the guides and sells subscriptions to the app. Investors and institutions discussed in an article do not thereby endorse GSDAQ or author its analysis. Send corrections to [email protected].