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Investors' Information Choice


  • Astaiza-Gómez, José Gabriel


I estimate a demand model for online services of financial data, from a random parameters or mixed logit model, using a sample with searches at Bloomberg Terminals and at the EDGAR system. My preliminary results suggest that the substitution investors make of financial information providers, are affected by the subscription prices, investors' expectations on stock returns, and investors' income.

Suggested Citation

  • Astaiza-Gómez, José Gabriel, 2021. "Investors' Information Choice," MPRA Paper 110008, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:110008

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    References listed on IDEAS

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    14. Tim Loughran & Bill McDonald, 2017. "The Use of EDGAR Filings by Investors," Journal of Behavioral Finance, Taylor & Francis Journals, vol. 18(2), pages 231-248, April.
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    More about this item


    random parameters; open access services; subscription providers; market shares.;
    All these keywords.

    JEL classification:

    • D80 - Microeconomics - - Information, Knowledge, and Uncertainty - - - General
    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • D84 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Expectations; Speculations
    • G00 - Financial Economics - - General - - - General
    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading
    • G23 - Financial Economics - - Financial Institutions and Services - - - Non-bank Financial Institutions; Financial Instruments; Institutional Investors
    • L86 - Industrial Organization - - Industry Studies: Services - - - Information and Internet Services; Computer Software

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