Investor Inattention and the Market Impact of Summary Statistics
AbstractInvestors with limited attention have an incentive to focus on summary statistics rather than individual pieces of information. We use this observation to form a test of the impact of limited attention on the aggregate stock market. We examine the market response to a macroeconomic release that is purely a summary statistic, the U.S. Leading Economic Index (LEI). Consistent with the limited attention hypothesis, we show that the LEI announcement has an impact on aggregate stock returns, return volatility, and trading volume. Furthermore, we find evidence that the response to the LEI is higher for stocks which inattentive investors are more likely to trade.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by Carnegie Mellon University, Tepper School of Business in its series GSIA Working Papers with number 2006-E24.
Date of creation: Nov 2007
Date of revision:
Contact details of provider:
Postal: Tepper School of Business, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213-3890
Web page: http://www.tepper.cmu.edu/
Other versions of this item:
- Thomas Gilbert & Shimon Kogan & Lars Lochstoer & Ataman Ozyildirim, 2012. "Investor Inattention and the Market Impact of Summary Statistics," Management Science, INFORMS, vol. 58(2), pages 336-350, February.
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Palomino, F.A. & Renneboog, L.D.R. & Zhang, C., 2008.
"Information Salience, Investor Sentiment, and Stock Returns: The Case of British Soccer Betting,"
2008-044, Tilburg University, Tilburg Law and Economic Center.
- Palomino, Frederic & Renneboog, Luc & Zhang, Chendi, 2009. "Information salience, investor sentiment, and stock returns: The case of British soccer betting," Journal of Corporate Finance, Elsevier, vol. 15(3), pages 368-387, June.
- Palomino, F.A. & Renneboog, L.D.R. & Zhang, C., 2008. "Information Salience, Investor Sentiment, and Stock Returns: The Case of British Soccer Betting," Discussion Paper 2008-99, Tilburg University, Center for Economic Research.
- Schmöller, Arno, 2010. "Bidding Behavior, Seller Strategies, and the Utilization of Information in Auctions for Complex Goods," Munich Dissertations in Economics 11175, University of Munich, Department of Economics.
- Thoenes, Stefan & Gores, Timo, 2012. "Attention, Media and Fuel Efficiency," EWI Working Papers 2012-11, Energiewirtschaftliches Institut an der Universitaet zu Koeln.
- Sofía B. Ramos & Helena Veiga & Pedro Latoeiro, 2013. "Predictability of stock market activity using Google search queries," Statistics and Econometrics Working Papers ws130605, Universidad Carlos III, Departamento de Estadística y Econometría.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Steve Spear).
If references are entirely missing, you can add them using this form.