Sam, R. (2026). Has Wall Street Become Overvalued? Continuous Upward Earnings Revisions and the Persistent Attractiveness of the S&P 500: How the PPP–SIRRIPA Framework Explained Wall Street's Bull Market While Traditional Valuation Metrics Warned of Dangerous Overvaluation. Zenodo.
Style de citation Chicago (17e éd.)Sam, Rainsy. Has Wall Street Become Overvalued? Continuous Upward Earnings Revisions and the Persistent Attractiveness of the S&P 500: How the PPP–SIRRIPA Framework Explained Wall Street's Bull Market While Traditional Valuation Metrics Warned of Dangerous Overvaluation. Zenodo, 2026.
Style de citation MLA (9e éd.)Sam, Rainsy. Has Wall Street Become Overvalued? Continuous Upward Earnings Revisions and the Persistent Attractiveness of the S&P 500: How the PPP–SIRRIPA Framework Explained Wall Street's Bull Market While Traditional Valuation Metrics Warned of Dangerous Overvaluation. Zenodo, 2026.