Steep declines in the value of publicly traded stocks in the first quarter of 2001 left many market observers speculating whether investor sentiment had undergone a significant and negative change, and whether investors would subsequently flee stocks in favor of less volatile investment options. A survey study of investor expectations and confidence was conducted in late March 2001 to capture investor sentiment and compare it with similar measures taken in surveys conducted in 1998 during a period of rapid market incline. The surprising results are that there are only minor differences in investor sentiment in terms of: (a) confidence in the long and intermediate performance of the stock markets; (b) composition of stocks versus bonds in their portfolios; (c) the intention to buy on the dips; (d) the amount of risk investors plan to undertake. The high level of investor confidence observed in 2001 (in spite of a severe drop in market value) is potentially accounted for by psychological processes that influence investor judgment. These processes include reliance on image-driven affective evaluations of common stocks that contribute to excessive optimism.
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Dreman et al. (2001) studied this question.
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