The complementary relationship between financial and non-financial information in the biotechnology industry and the degree of investor sophistication

Jeffrey L. Callen, Ilanit Gavious and Dan Segal

Journal of Contemporary Accounting and Economics, 2010, vol. 6, issue 2, 61-76

Abstract: We examine whether financial and non-financial variables, separately and in tandem, are value relevant in explaining market returns, equity values and the degree of investment by sophisticated investors for a sample of drug development companies. Patent counts, number of collaborations and probability-adjusted portfolios of drugs under development are the non-financial information metrics used in this study. Earnings are the main financial information variable. We show that news about these non-financial measures is significantly associated with abnormal returns. We also find that earnings are value relevant in explaining cumulative abnormal returns and equity prices around earnings announcement dates despite the fact that R&D expenditures are large and usually expensed as incurred. We further show that non-financial information is value relevant in explaining annual returns, equity prices and degree of investment by (long-horizon) sophisticated investors. Moreover, non-financial variables are value relevant after controlling for financial variables suggesting that the two types of variables are complements.

Keywords: Biotechnology; Financial information; Non-financial information; R&D expenditures; Sophisticated investors; Value-relevance (search for similar items in EconPapers)
Date: 2010
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (9)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S1815566910000147
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:jocaae:v:6:y:2010:i:2:p:61-76

DOI: 10.1016/j.jcae.2010.09.001

Access Statistics for this article

Journal of Contemporary Accounting and Economics is currently edited by Agnes C.S. Cheng, P. Clarkson, F.A. Gul, Zoltan Matolcsy, Dan Simunic and Ben Srinidhi

More articles in Journal of Contemporary Accounting and Economics from Elsevier
Bibliographic data for series maintained by Catherine Liu ().