Singer, Janice

Vinson, Norman G

English

Cognitive Sciences ePrint Archive

National Research
Council Canada
Institute for
Information Technology
Conseil national
de recherches Canada
Institut de technologie
de l'information  
 
 
 
 
 
 
Why and How Research Ethics Matters to You,  
Yes YOU! * 
 
Singer, J., and Vinson, N.G. 
2001 
 
 
 
 
 
 
 
 
 
* published in Empirical Software Engineering. 6(4):287-290. 2001. NRC 46543 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Copyright 2001 by 
National Research Council of Canada 
 
Permission is granted to quote short excerpts and to reproduce figures and tables from this report, 
provided that the source of such material is fully acknowledged. 
 
 
2Why and How Research Ethics Matters to You.
Yes, YOU!
Janice Singer Norman Vinson
Institute for Information Technology
National Research Council, Canada
{janice.singer, norm.vinson}@nrc-cnrc.gc.ca
Key Words: ethics, empirical studies, software engineering, legal issues
Welcome to the special issue of Empirical
Software Engineering on the topic of research
ethics. We are excited to bring this crucial topic
to the attention of empirical researchers. At this
point, however, you are probably asking
yourself, why ethics and what does it have to do
with my research? We will begin to answer this
question in this introduction. The articles, cases
and commentaries that follow will further detail
the relevance of ethics to empirical software
engineering research. By the end of the special
issue, we hope to have convinced you of the
pivotal role that ethics plays in empirical
research. We also hope to have convinced you
to ensure that the research you conduct and
supervise meets ethical standards. Finally, and
probably most importantly, we hope to foster a
discussion in the research community about
ethics and its application to empirical software
engineering research.
Perhaps one of the most compelling reasons for
academic researchers to concern themselves
with ethics relates to research funding. In many
countries, including the USA, Canada, and
Australia, most research projects receiving
government funding and involving human
subjects must be reviewed by an ethics review
board to ensure compliance with the relevant
ethical guidelines (McNeil, 1993; NHMRC, 1999;
Penslar, 1993; Sedgley, 2000; Tri-Council Policy
Statement, 1998). It is important to note that the
funding bodies most likely to fund software
engineering research require review and
compliance with certain procedures and
guidelines. In the US, this includes the
Department of Energy, NASA, the Department
of Defense, the Department of Education, the
National Science Foundation, and the Central
Intelligence Agency (Penslar, 1993). In Canada,
the Natural Sciences and Engineering Research
Council requires an ethics review and
compliance with the Tri-Council’s guidelines (Tri-
Council Policy Statement, 1998). In Australia,
the Australian Research Council (ARC) also
demands review and compliance with the most
recent National Health and Medical Research
Council (NHMRC) guidelines (Sedgley, 2000).
Moreover, in an Australian institution receiving
NHMRC funding, all human subjects research,
regardless of funding source, must be reviewed
lest the institution lose its NHMRC funding
(NHMRC, 1999). In addition to the current rules
in force, there are a number of upcoming
legislative proposals regarding research ethics.
For example, in the United States, proposed
legislation would allow funding agencies to fine
individual researchers who do not comply with
relevant standards. As another example, in the
UK and Canada (Black, 2000), new electronic
privacy legislation regulates the management of
personal information stored on computers.
Although these privacy initiatives were not
specifically designed to regulate research
activities, they may. In sum, from a regulatory
and funding perspective, it is important for
researchers to ensure that their research
practices are ethical.
Other pragmatic reasons to behave ethically
center on the researcher’s relationship with the
subject population and/or hosting organization
(e.g. a company). For instance, it is incumbent
upon researchers to act ethically if they wish to
maintain their access to the data source. If, for
example, a researcher promises a manager a
report of the research, but never delivers it, the
manager might be less inclined to allow access
to source code and/or software engineers in the
future. As another example, it would be
Research Ethics in Empirical Software Engineering
3
extremely inconvenient if a research program
were cancelled before data collection were
completed because of an ethical faux pas, such
as the failure to obtain consent from the
subjects.
There can also be legal ramifications to
unethical behavior. In general, legal issues are
based on ethical considerations; e.g., one
shouldn’t steal or commit murder. Accordingly, in
some cases, the courts have relied on ethical
codes from professional bodies in making legal
judgements (Duncan, 1996). It is important to
follow ethical provisions, because researchers
are not immune from legal repercussions, such
as being sued by a research subject. Though we
know of no such cases in software engineering
research, several lawsuits have resulted from
biomedical research (Katz, 1972).
Regardless of pragmatic issues, many people
have a basic motivation to behave in what they
believe is an ethical manner. Moreover, people
have a strong desire to be treated ethically by
others (Baron and Byrne, 1987). This desire for
ethical behavior is yet one more reason to
consider ethics when performing studies.
Our special issue contains articles, cases and
associated commentaries, each representing a
different facet of research ethics as it applies to
empirical software engineering research. The
advantage of cases is that they illustrate how
ethics apply to real world research situations. In
our special issue, we have enlisted ethics
experts to provide commentary to the cases.
The first case is about Open Source research
and metrics. It was written by Khaled El Emam
and follows a discussion we had concerning
some of the research he was thinking about
conducting. We have provided the commentary
for this case. The second case is written by
Carolyn Seaman and describes a situation that
arose when she was conducting some
qualitative research. Donald Gotterbarn, one of
the co-authors of the IEEE/ACM Software
Engineering Code of Ethics has supplied the
commentary for this case. Following these cases
is an article by Tracy Hall and Valerie Flynn
describing a survey they conducted of UK
computing departments. The next case is written
by Timothy Lethbridge and describes his
experiences with industrial sponsored research
and the need for continuing review in the context
of a longitudinal study. Joan Sieber, an ethics
expert, who has written and edited some very
useful books on planning for ethics, comments
on Dr. Lethbridge’s case. Regulations and rules
provide the cornerstone of governmental
overseeing of research ethics. The next paper
by Joan Sieber, thus reviews the United States
Common Rule and talks about the risks involved
in research. Although, the Common Rule does
not apply to those outside of the United States, it
is important to understand its regulatory
framework as other countries are moving in the
same direction. The final case is written by
Margaret-Anne Storey, B. Phillips, and M.
Maczewski. It talks about their experiences and
reservations using students as subjects. Michael
Davis, a recognized expert in engineering and
ethics, has provided the commentary on this
case. Finally, Ulrike Becker-Kornstaedt writes
about her experiences as a process engineer
and provides an initial set of guidelines.
Although the guidelines are geared towards
process engineers, they are just as pertinent for
empirical software engineering researchers.
The three articles that we have included mirror
the process that would allow the empirical
software engineering research community to
move an ethics agenda forward. First, as Hall
and Flynn have done, it is important to survey
the field to discover best practices and areas
generally in need of improvement. Next, as
Sieber has outlined, it is important to understand
the generic risks involved in research. It is also
important to understand the government
regulations that govern research in different
countries. Finally, as Becker-Kornstaedt, has
shown, we must identify specific ethical issues in
the context of particular research practices, and
author proposed guidelines to address the
issues identified.
We hope that you enjoy the special issue as you
learn about research ethics. As a final note, we
would like to thank all the authors, case
contributors, commentary providers, and those
who submitted articles in response to the call for
papers. We would also like to thank all the
reviewers whose comments greatly improved
the quality of this issue.
Good reading!
References
Black, H. 2000. Personal Communication. Legal
Advisor, Industry Canada, Canadian Federal
Government.
Baron, R.A. & Byrne, D. 1987. S o c i a l
Psychology: Understanding Human
Interaction, 5th. Ed. Boston, MA: Allyn and
Bacon.
Singer & Vinson
4
Duncan, G. 1996. Is my research ethical?
Communications of the ACM, Vol. 39, No.
12, pp. 67-68.
Katz, J. 1972. Experimentation with Human
B e i n g s . New York: Russell Sage
Foundation.
McNeil, P. 1993. The Ethics and Politics of
Human Experimentation.  New York:
Cambridge University Press.
National Health and Medical Research Council
(NHMRC), 1999. National Statement on
Ethical Conduct in Research Involving
Humans. Canberra: AusInfo.
Penslar, R. 1993. Office for Protection from
Research Risks (OPRR), Protecting Human
Research Subjects, National Institutes of
Health.
Sedgley, S. 2000. Personal Communication.
Director, Policy & Planning, Australian
Research Council.
Tri-council Policy Statement: Ethical Conduct for
Research Involving Humans,  1998,
http://www.nserc.ca/programs/ethics/english
/policy.htm


Experimentation with Human B e i n g s . New York: Russell Sage Foundation.

Is my research ethical?

Office for Protection from Research Risks (OPRR), Protecting Human Research Subjects, National Institutes of Health.

Personal Communication. Legal Advisor, Industry Canada, Canadian Federal Government.

S o c i a l Psychology: Understanding Human

Statement: Ethical Conduct for Research Involving Humans,

The Ethics and Politics of Human Experimentation. New York:

Why and how research ethics matters to you, yes YOU!

Welcome to the special issue of Empirical Software Engineering on the topic of research ethics. We are excited to bring this crucial topic to the attention of empirical researchers. At this point, however, you are probably asking yourself, why ethics and what does it have to do with my research? We will begin to answer this question in this introduction. The articles, cases and commentaries that follow will further detail the relevance of ethics to empirical software engineering research. By the end of the special issue, we hope to have convinced you of the pivotal role that ethics plays in empirical research. We also hope to have convinced you to ensure that the research you conduct and supervise meets ethical standards. Finally, and probably most importantly, we hope to foster a discussion in the research community about ethics and its application to empirical software engineering research.Bienvenue dans ce num\ue9ro sp\ue9cial de Empirical Software Engineering, consacr\ue9 au sujet de l'\ue9thique de la recherche. l'id\ue9e de porter ce sujet essentiel \ue0 l'attention des chercheurs exp\ue9rimentaux constitue pour nous un puissant stimulant. Pour le moment, cependant, vous vous demandez sans doute pourquoi parler d'\ue9thique, et qu'est ce que ce sujet a \ue0 voir avec vos travaux de recherche? Dans cette introduction, nous allons tenter de r\ue9pondre \ue0 cette question. Les articles, les cas et les commentaires qui suivent d\ue9tailleront davantage la pertinence de l'\ue9thique dans la recherche exp\ue9rimentale en g\ue9nie logiciel. Nous esp\ue9rons que, lorsque vous serez rendu \ue0 la fin de ce num\ue9ro sp\ue9cial, nous vous aurons convaincu du r\uf4le essentiel que joue l'\ue9thique dans la recherche exp\ue9rimentale. Nous esp\ue9rons \ue9galement que nous vous aurons convaincu aussi d'appliquer des normes d'\ue9thique dans les travaux de recherche que vous effectuez vous m\ueame ou dont vous avez la supervision. Enfin, et c'est probablement l\ue0 le plus important, nous esp\ue9rons susciter dans la communaut\ue9 de la recherche des discussions sur l'\ue9thique et ses applications dans le domaine de la recherche exp\ue9rimentale en g\ue9nie logiciel.Peer reviewed: YesNRC publication: Ye

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