Doriana Ruffino () (Boston University, Department of Economics) Jonathan Treussard () (Boston University, Department of Economics)
Abstract
While as a matter of pure chance and mathematical manipulations, the Black- Scholes formula could have been accidentally obtained much earlier by making use of put-call parity, a simple thought experiment demonstrates the inconclusiveness of any such derivation as regards the validity of the resulting pricing equation. In particular, the use of a non-stochastic discount rate common to both the call and the put op- tions is inconsistent with modern equilibrium capital asset pricing theory. Additional observations are made.
Download Info
To download:
If you experience problems downloading a file, check if you have the
proper application to
view it first. Information about this may be contained
in the File-Format links below. 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.
References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Ted O'Donoghue & Matthew Rabin, 1999.
"Doing It Now or Later,"
American Economic Review,
American Economic Association, vol. 89(1), pages 103-124, March.
[Downloadable!] (restricted)