Skip to content
Validea's Guru Investor Blog
  • Featured
    • Recent Posts
  • Validea
    • Model Portfolios
    • ETF Portfolios
    • Factor Report
    • Guru Analysis
    • Guru Stock Screener
    • ETF Factor Report
    • ETF Factor Screener

Search Results for: psychology OR behavior

Good Quant, Bad Quant

March 16, 2009

MarketWatch’s Paul Farrell recently offered up a scathing critique of “quants”, complete with this eye-catching subhead: “By Predicting Your Behavior, Quants Control Your Mind, Money, the Markets”. Since I run…

Read more

Shiller: It's The Psychology, Stupid

March 5, 2009

Don’t underestimate the impact psychology has on the stock market and economy — that’s the message Yale economist and housing crisis predictor Robert Shiller recently gave during a lecture at…

Read more

Why You Can Be Good -- But Probably Not Great

February 23, 2009

…“They have to do with psychology, and psychology is hard wired into your brain,” Sellers explains. “It’s a part of you. You can’t do much to change it even if…

Read more

The Dreman Strategy: How to Turn Others' Fears into Your Profits

February 3, 2009

…investor psychology. In fact, his first book, written in 1977, was titled Psychology and the Stock Market (unless otherwise noted, however, all quoted material for this chapter comes from Contrarian…

Read more

Grantham on Cycles, Bargains, and the "Creative Tension" Facing Stock Investors

January 26, 2009

…new lows in 2009 as it overshoots fair value. Grantham offers some insightful thoughts on the psychology of deciding whether to buy stocks in the current climate. If he puts…

Read more

Study: Stock Prospects "Rosy" for Long Term

January 15, 2009

…and how it often causes investors to buy high and sell low. Their advice to avoid such behavior in the current market involves portfolio rebalancing. By rebalancing your portfolio back…

Read more

Ten Lessons from The Oracle

January 7, 2009

…by Warren Buffett. The lessons mostly focus not on financial expertise, but instead on psychology. “Buffett’s investment success comes from some easy-to-grasp human qualities as much as sophisticated expertise in…

Read more

Buffett's "Timeless" Predictions

January 5, 2009

…Buffett offers up to long-term stock market investors. After a year like 2008, Buffett’s lessons provide some perspective on dealing with recessions, bear markets and investor psychology. 1. Recessions can’t…

Read more

Hulbert: Current Crisis is "Textbook Illustration" of Liquidity Shock

December 30, 2008

In his regular New York Times column, Mark Hulbert looks at the stock market’s behavior since the credit crisis began and references a 2001 academic study to glean some insight…

Read more

PIMCO Co-CEO Calls for "New Thinking"

December 5, 2008

…the midst of a prolonged increase in precautionary behavior among entities that have suffered massive wealth destruction and face a multi-year clean-up of assets and businesses. Without further adjustments, there…

Read more

Posts navigation

1 … 33 34 35
Recent Original Research
October 22, 2025
Ten Top Peter Lynch Stocks – October 2025
Peter Lynch stands among the most celebrated fund managers in financial history, transforming Fidelity's Magellan Fund from a modest $18 million portfolio into a colossal $14 billion powerhouse during his tenure from 1977 to 1990. His extraordinary...
October 14, 2025
Ten Top Dividend Aristocrats
The S&P 500 Dividend Aristocrats represent an exclusive collection of under 70 enterprises that have delivered rising dividend distributions for a minimum of 25 straight years spanning multiple industries. This unbroken record of dividend growth demonstrates strong...
October 2, 2025
Ten Top Warren Buffett Stocks
Warren Buffett's approach to investing centers on a lesson refined across many years: purchasing excellent companies at reasonable prices beats buying average ones at steep discounts. He seeks businesses with lasting competitive strengths—what he calls "economic moats"—capable...
September 30, 2025
Ten Top Wide Moat Stocks – September 2025
In today's fast-changing and highly competitive business environment, companies with strong economic moats offer attractive prospects for long-term investment success. These firms possess enduring competitive advantages—including powerful network effects, high customer switching costs, operational excellence, or unique...
Validea's Guru Investor Blog
Sign up for our newsletter

Get Validea’s FREE Guru Investor weekly email & research updates.

Facebook-f
Twitter
Linkedin

© Copyright 2020 Validea. All Rights Reserved