---
title: Biased Signals? Rethinking Stock Market Indices as Leading Economic Indicators
url: https://www.ml-quant.com/papers/ssrn/5178309/
site: ML-Quant (https://www.ml-quant.com)
updated: 2026-09-26
license: Summaries CC BY 4.0; links go to the original sources
index: https://www.ml-quant.com/llms.txt
identifier: SSRN 5178309
source_url: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5178309
featured: 2025-03-20
citations: 0
topic: Other
---


# Biased Signals? Rethinking Stock Market Indices as Leading Economic Indicators

Stock indices with maximal sample selection provide more accurate future economic predictions than randomly selected stocks.

- Source: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5178309
- Identifier: SSRN 5178309
- Released: 2025-03-14
- First featured: Quant Letter No. 89 (2025-03-20): https://www.ml-quant.com/issues/2025-03-20/
- Citations (Semantic Scholar): 0
- Published in: not yet
- Topic: Other

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