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Sponsored AI AM CLAUDE, A Beginner's Guide: Learn the basics of working with AI AI AM CLAUDE, A Beginner's Guide: Learn the basics of working with AI

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Jingxuan Yan

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Conference Open access Jul 2026

A Theoretical and Literature-Based Comparison of the Markowitz Model and the Index Model

This paper presents a comprehensive review of two foundational portfolio models in modern finance: the Markowitz mean-variance model and the Sharpe single-index model. The study systematically examines their theoretical frameworks, computational requirements, empirical performance, and practical applicability. The Mark...

Jingxuan Yan · 0 citations

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