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FDA approval announcements: Attention-grabbing or event-day misspecification?

Author

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  • Hamill, Philip A.
  • Hutchinson, Mark
  • Nguyen, Quang Minh Nhi
  • Mulcahy, Mark

Abstract

The attention-grabbing hypothesis has been offered as a behavioural explanation for post-event abnormal returns for FDA drug approval announcements for NYSE listed firms. We show that when event-day mis-specification is accounted for, the market reaction is centred on the event-day and that the increase in firm value is driven by after-market-close approval announcements.

Suggested Citation

  • Hamill, Philip A. & Hutchinson, Mark & Nguyen, Quang Minh Nhi & Mulcahy, Mark, 2018. "FDA approval announcements: Attention-grabbing or event-day misspecification?," Economics Letters, Elsevier, vol. 170(C), pages 171-174.
    • Handle: RePEc:eee:ecolet:v:170:y:2018:i:c:p:171-174
    DOI: 10.1016/j.econlet.2018.06.024
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    References listed on IDEAS

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    1. Dungey, Mardi & Volkov, Vladimir, 2018. "R&D and wholesale trade are critical to the economy: Identifying dominant sectors from economic networks," Economics Letters, Elsevier, vol. 162(C), pages 81-85.
    2. Scholes, Myron & Williams, Joseph, 1977. "Estimating betas from nonsynchronous data," Journal of Financial Economics, Elsevier, vol. 5(3), pages 309-327, December.
    3. Henk Berkman & Cameron Truong, 2009. "Event Day 0? After‐Hours Earnings Announcements," Journal of Accounting Research, Wiley Blackwell, vol. 47(1), pages 71-103, March.
    4. Hartmann, Marcus & Hassan, Ali, 2006. "Application of real options analysis for pharmaceutical R&D project valuation--Empirical results from a survey," Research Policy, Elsevier, vol. 35(3), pages 343-354, April.
    5. Ruback, Richard S., 1982. "The effect of discretionary price control decisions on equity values," Journal of Financial Economics, Elsevier, vol. 10(1), pages 83-105, March.
    6. Coe, David T. & Helpman, Elhanan, 1995. "International R&D spillovers," European Economic Review, Elsevier, vol. 39(5), pages 859-887, May.
    7. Perez-Sebastian, Fidel, 2015. "Market failure, government inefficiency, and optimal R&D policy," Economics Letters, Elsevier, vol. 128(C), pages 43-47.
    8. Hamill, Philip A. & McIlkenny, Philip & Opong, Kwaku K., 2013. "Valuation implications of pharmaceutical companies' R&D regulatory approval notifications," The British Accounting Review, Elsevier, vol. 45(2), pages 99-111.
    9. Corrado, Charles J., 1989. "A nonparametric test for abnormal security-price performance in event studies," Journal of Financial Economics, Elsevier, vol. 23(2), pages 385-395, August.
    10. 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.
    11. Dedman, Elisabeth & Lin, Stephen W.-J & Prakash, Arun J. & Chang, Chun-Hao, 2008. "Voluntary disclosure and its impact on share prices: Evidence from the UK biotechnology sector," Journal of Accounting and Public Policy, Elsevier, vol. 27(3), pages 195-216.
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    More about this item

    Keywords

    Research and Development; FDA; Attention-grabbing; Pharmaceuticals; Event study;
    All these keywords.

    JEL classification:

    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading
    • G18 - Financial Economics - - General Financial Markets - - - Government Policy and Regulation
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms

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