IDEAS home Printed from https://ideas.repec.org/p/bcb/wpaper/472.html
   My bibliography  Save this paper

Does Investor Attention Affect Trading Volume In The Brazilian Stock Market?

Author

Listed:
  • Heloisa Elias de Souza
  • Claudio Henrique da Silveira Barbedo
  • Gustavo Silva Araujo

Abstract

Given the large amount of information available about companies and stocks, investors have to be selective about the information they process. This behavior is related to the attention effect, which comes from the natural human incapacity to process all existing information. The aim of this paper is to investigate the relationship between a proxy of attention effect, media coverage, and trading volume in the Brazilian stock market. Media coverage may attract unsophisticated investors. The results suggest that, in periods with high stock index level, there is a strong positive reaction of the trading volume on the same day of the news release in printed newspapers. Moreover, this relation occurs only if the news is negative for the firm. In addition, less visible companies in the media are more susceptible to the attention effect when news is more widespread.

Suggested Citation

  • Heloisa Elias de Souza & Claudio Henrique da Silveira Barbedo & Gustavo Silva Araujo, 2018. "Does Investor Attention Affect Trading Volume In The Brazilian Stock Market?," Working Papers Series 472, Central Bank of Brazil, Research Department.
    • Handle: RePEc:bcb:wpaper:472
    as

    Download full text from publisher

    File URL: https://www.bcb.gov.br/content/publicacoes/WorkingPaperSeries/wps472.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Yuan, Yu, 2015. "Market-wide attention, trading, and stock returns," Journal of Financial Economics, Elsevier, vol. 116(3), pages 548-564.
    2. Hirshleifer, David & Kewei Hou & Teoh, Siew Hong & Yinglei Zhang, 2004. "Do investors overvalue firms with bloated balance sheets?," Journal of Accounting and Economics, Elsevier, vol. 38(1), pages 297-331, December.
    3. Alan S. Gerber & Dean Karlan & Daniel Bergan, 2009. "Does the Media Matter? A Field Experiment Measuring the Effect of Newspapers on Voting Behavior and Political Opinions," American Economic Journal: Applied Economics, American Economic Association, vol. 1(2), pages 35-52, April.
    4. Peng, Lin & Xiong, Wei, 2006. "Investor attention, overconfidence and category learning," Journal of Financial Economics, Elsevier, vol. 80(3), pages 563-602, June.
    5. Lily H. Fang & Joel Peress & Lu Zheng, 2014. "Does Media Coverage of Stocks Affect Mutual Funds' Trading and Performance?," The Review of Financial Studies, Society for Financial Studies, vol. 27(12), pages 3441-3466.
    6. Alexander Hillert & Heiko Jacobs & Sebastian Müller, 2014. "Media Makes Momentum," The Review of Financial Studies, Society for Financial Studies, vol. 27(12), pages 3467-3501.
    7. Stefano Dellavigna & Joshua M. Pollet, 2009. "Investor Inattention and Friday Earnings Announcements," Journal of Finance, American Finance Association, vol. 64(2), pages 709-749, April.
    8. Lily Fang & Joel Peress, 2009. "Media Coverage and the Cross‐section of Stock Returns," Journal of Finance, American Finance Association, vol. 64(5), pages 2023-2052, October.
    9. Dong Lou, 2014. "Attracting Investor Attention through Advertising," The Review of Financial Studies, Society for Financial Studies, vol. 27(6), pages 1797-1829.
    10. Zhi Da & Joseph Engelberg & Pengjie Gao, 2011. "In Search of Attention," Journal of Finance, American Finance Association, vol. 66(5), pages 1461-1499, October.
    11. Brad M. Barber & Terrance Odean, 2008. "All That Glitters: The Effect of Attention and News on the Buying Behavior of Individual and Institutional Investors," The Review of Financial Studies, Society for Financial Studies, vol. 21(2), pages 785-818, April.
    12. Joseph E. Engelberg & Christopher A. Parsons, 2011. "The Causal Impact of Media in Financial Markets," Journal of Finance, American Finance Association, vol. 66(1), pages 67-97, February.
    13. Chan, Wesley S., 2003. "Stock price reaction to news and no-news: drift and reversal after headlines," Journal of Financial Economics, Elsevier, vol. 70(2), pages 223-260, November.
    14. Shane A. Corwin & Jay F. Coughenour, 2008. "Limited Attention and the Allocation of Effort in Securities Trading," Journal of Finance, American Finance Association, vol. 63(6), pages 3031-3067, December.
    15. Paul C. Tetlock, 2007. "Giving Content to Investor Sentiment: The Role of Media in the Stock Market," Journal of Finance, American Finance Association, vol. 62(3), pages 1139-1168, June.
    16. Green, T. Clifton & Jame, Russell, 2013. "Company name fluency, investor recognition, and firm value," Journal of Financial Economics, Elsevier, vol. 109(3), pages 813-834.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Damien KUNJAL, 2023. "The Role of Investor Attention in ETF Liquidity," Journal of Economics and Financial Analysis, Tripal Publishing House, vol. 7(2), pages 45-64.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Goodell, John W. & Kumar, Satish & Li, Xiao & Pattnaik, Debidutta & Sharma, Anuj, 2022. "Foundations and research clusters in investor attention: Evidence from bibliometric and topic modelling analysis," International Review of Economics & Finance, Elsevier, vol. 82(C), pages 511-529.
    2. Michaely, Roni & Rubin, Amir & Vedrashko, Alexander, 2016. "Are Friday announcements special? Overcoming selection bias," Journal of Financial Economics, Elsevier, vol. 122(1), pages 65-85.
    3. Umar, Tarik, 2022. "Complexity aversion when SeekingAlpha," Journal of Accounting and Economics, Elsevier, vol. 73(2).
    4. Cai, Wenwu & Lu, Jing, 2019. "Investors’ financial attention frequency and trading activity," Pacific-Basin Finance Journal, Elsevier, vol. 58(C).
    5. Jiayi Zheng, 2024. "Institutional attention and investment efficiency," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 64(4), pages 3241-3273, December.
    6. Jūra Liaukonytė & Alminas Žaldokas, 2022. "Background Noise? TV Advertising Affects Real-Time Investor Behavior," Management Science, INFORMS, vol. 68(4), pages 2465-2484, April.
    7. Guomei Tang & Xueyong Zhang, 2021. "Media attention to locations and the cross‐section of stock returns," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 61(S1), pages 2301-2336, April.
    8. Cai, Haidong & Jiang, Ying & Liu, Xiaoquan, 2022. "Investor attention, aggregate limit-hits, and stock returns," International Review of Financial Analysis, Elsevier, vol. 83(C).
    9. Matthias M M Buehlmaier & Josef Zechner, 2021. "Financial Media, Price Discovery, and Merger Arbitrage [Who writes the news? Corporate press releases during merger negotiations]," Review of Finance, European Finance Association, vol. 25(4), pages 997-1046.
    10. Huang, Shiyang & Huang, Yulin & Lin, Tse-Chun, 2019. "Attention allocation and return co-movement: Evidence from repeated natural experiments," Journal of Financial Economics, Elsevier, vol. 132(2), pages 369-383.
    11. Bonsall, Samuel B. & Green, Jeremiah & Muller, Karl A., 2020. "Market uncertainty and the importance of media coverage at earnings announcements," Journal of Accounting and Economics, Elsevier, vol. 69(1).
    12. Kaniel, Ron & Parham, Robert, 2017. "WSJ Category Kings – The impact of media attention on consumer and mutual fund investment decisions," Journal of Financial Economics, Elsevier, vol. 123(2), pages 337-356.
    13. Anastassia Fedyk, 2024. "Front‐Page News: The Effect of News Positioning on Financial Markets," Journal of Finance, American Finance Association, vol. 79(1), pages 5-33, February.
    14. Yen-Ju Hsu & Yang-Cheng Lu & J. Jimmy Yang, 2021. "News sentiment and stock market volatility," Review of Quantitative Finance and Accounting, Springer, vol. 57(3), pages 1093-1122, October.
    15. KIM, Y. Han (Andy) & Jung, Hosung, 2016. "Investor PSY-chology surrounding “Gangnam Style”," Pacific-Basin Finance Journal, Elsevier, vol. 37(C), pages 23-34.
    16. Songur, Hilmi & Heavilin, Jason E., 2017. "Abnormal research and development investments and stock returns," The North American Journal of Economics and Finance, Elsevier, vol. 42(C), pages 237-249.
    17. Yung, Kenneth & Nafar, Nadia, 2017. "Investor attention and the expected returns of reits," International Review of Economics & Finance, Elsevier, vol. 48(C), pages 423-439.
    18. Ju, Chunhua & Fang, Xusheng & Shen, Zhonghua, 2024. "Investor attention and corporate financialization: Evidence from internet search volume," International Review of Financial Analysis, Elsevier, vol. 96(PA).
    19. Zhi Da & Borja Larrain & Clemens Sialm & José Tessada, 2016. "Coordinated Noise Trading: Evidence from Pension Fund Reallocations," NBER Working Papers 22161, National Bureau of Economic Research, Inc.
    20. Chen, Xing & Wu, Chongfeng, 2022. "Retail investor attention and information asymmetry: Evidence from China," Pacific-Basin Finance Journal, Elsevier, vol. 75(C).

    More about this item

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:bcb:wpaper:472. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Rodrigo Barbone Gonzalez (email available below). General contact details of provider: https://www.bcb.gov.br/en .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.