User profiles for Robert R. Johnson

Robert R. Johnson

- Verified email at creighton.edu - Cited by 4774

Robert Johnson

- Verified email at mtu.edu - Cited by 1209

The effect of executive stock option plans on stockholders and bondholders

RA DeFusco, RR Johnson, TS Zorn - The Journal of Finance, 1990 - Wiley Online Library
Executive stock option plans have asymmetric payoffs that could induce managers to take
on more risk. Evidence from traded call options and stock return data supports this notion. …

[BOOK][B] User-centered technology: A rhetorical theory for computers and other mundane artifacts

RR Johnson - 1998 - books.google.com
User-Centered Technology presents a theoretical model for examining technology through a
user perspective. Johnson begins with a historical overview of the problem of technological …

Business conditions, monetary policy, and expected security returns

GR Jensen, JM Mercer, RR Johnson - Journal of Financial Economics, 1996 - Elsevier
We examine the evidence that expected security returns can be forecasted by the term premium,
default premium, and dividend yield, in light of recent findings that similar security return …

Probing the structure of DNA− carbon nanotube hybrids with molecular dynamics

RR Johnson, ATC Johnson, ML Klein - Nano letters, 2008 - ACS Publications
DNA−carbon nanotube hybrids (DNA−CN) are novel nanoscale materials that consist of
single-wall carbon nanotubes (SWCN) coated with a self-assembled monolayer of single-…

Discount rate changes and security returns in the US, 1962–1991

GR Jensen, RR Johnson - Journal of Banking & Finance, 1995 - Elsevier
It is well-known that financial markets respond quickly to announcements of changes in the
discount rate. We extend previous research and ask whether rate changes provide …

Efficient use of commodity futures in diversified portfolios

GR Jensen, RR Johnson… - Journal of Futures Markets …, 2000 - Wiley Online Library
We provide evidence on the role of commodity futures in portfolios comprised of stocks,
bonds, T‐bills, and real estate. Over the period investigated (1973–1997), Markowitz …

Monetary environments and international stock returns

CM Conover, GR Jensen, RR Johnson - Journal of Banking & Finance, 1999 - Elsevier
Previous research documents that US stock returns are related to the US monetary environment.
The focus of this paper is to determine whether stock returns in foreign markets are …

Discrimination of methylcytosine from hydroxymethylcytosine in DNA molecules

M Wanunu, D Cohen-Karni, RR Johnson… - Journal of the …, 2011 - ACS Publications
Modified DNA bases are widespread in biology. 5-Methylcytosine (mC) is a predominant
epigenetic marker in higher eukaryotes involved in gene regulation, development, aging, …

Tactical asset allocation and commodity futures

GR Jensen, RR Johnson… - Journal of Portfolio …, 2002 - search.proquest.com
The purpose of this analysis is to present new evidence on the benefits of tactically allocating
commodity futures to otherwise diversified portfolios. The study contributes in three …

[HTML][HTML] Effect of dupilumab on blood eosinophil counts in patients with asthma, chronic rhinosinusitis with nasal polyps, atopic dermatitis, or eosinophilic esophagitis

…, D Staumont-Salle, A Radwan, RR Johnson… - The Journal of Allergy …, 2022 - Elsevier
Background Transient increases in blood eosinophil counts have been observed in dupilumab
clinical trials. Objective To assess eosinophil counts and eosinophilia-related treatment-…