GAZETTE
DECEMBER1980
OBSERVATIONS ON THE
VOLUNTARINESS TEST IN
IRISH LAW
by Paul O'Connor, B.C.L., LL.M., (N.U.I.), LL.M. (Penn),
Barrister-at-Law, Assistant Lecturer in Law, U.C.D.
1. Introduction
The basic principle to have emerged at common law
which determines when the inculpatory statements of an
accused are admissible in evidence is that such statements
be voluntarily obtained. This principle is embodied in the
classic statement of Lord Summer in
Ibrahim
v.
The
King)
"It has long been established as a positive rule of
English criminal law, that no statement by an accused is
admissible in evidence against him unless it is shown by
the prosecution to have been a voluntary statement, in the
sense that it has not been obtained from him either by fear
of prejudice or hope of advantage exercised or held out by
a person in authority".
Before elaborating on the meaning of this prinicple in
the context of Irish law the implications attaching to
particular and distinct conceptions of the criterion of
voluntariness will be briefly examined.
One approach to the issue of voluntariness stresses that
inculpatory statements should not be obtained as the
result of oppression or by any threats or inducements held
out by persons in authority.
2
According to this approach
voluntariness depends primarily on the presence or
absence of any of these factors. In the absence of these
disqualifying factors a confession will be regarded as
prima facie voluntary. On the other hand there is an
approach which concentrates exclusively on whether a
confession was freely and voluntarily given. The "great
mistake", according to Lefroy C. J., has been to focus the
inquiry solely on whether there were any threats or
inducements.
3
The Chief Justice observed with respect to
a confession that it may " . . . be made under such
circumstances showing that it was not made under the
influence of any threat or inducement, and yet may not
have been made freely and voluntarily".
4
For example, an
accused may confess his guilt without having been
cautioned by the police that he need not say anything. In
such a situation there may not have been any
inducements. Yet, according to Lefroy C. J., failure to
issue a caution has the effect of rendering the confession
one which was not freely and voluntarily made.
5
A useful
comparison may be made between the voluntariness test
and an alternative test espoused by Dean Wigmore which
is based on the concept of trustworthiness. Here, the
underlying reason behind rejecting certain confessions in
evidence is based on the recognition that under certain
conditions people tend to falsely state that they are guilty
of acts of which they are in fact innocent.
6
Among the
most potent factors recognized by Wigmore in inducing
persons to falsely admit guilt are threats and promises.
Thus, according to this criterion, testimonial untrust-
worthiness, and not a principle of voluntariness unrelated
to the existence of threats and promises, constitutes the
basis for exclusion.
The distinction drawn above between the two species
of voluntariness test and the trustworthiness test is of
practical importance. However a fuller appreciation of the
practical implications of these distinctions will emerge
when the efficacy of the judically settled view of the
voluntariness test is considered in the context of the
values it purports to safeguard. It will suffice to say at this
stage that a 'pure' voluntariness test
7
is more favourable
to the position of the accused than either a
voluntarififiness test which is activated only by the
existence of specific factors like threats or inducements
and a trustworthiness test which presumably is not in any
way violated by the admission in evidence of involuntarily
obtained confessions as long as they are deemed not to
have been in any way untrustworthy.
2. Meaning of the Voluntariness Test in Irish Law
In discussing the prevailing judicial attitude in Ireland
to the reception of confessions in evidence one should
bear in mind the observation of Mr. Justice Kenny that
the "admission in evidence of incriminatory statements
has been the subject of numerous judgments and rulings
which are not easy to reconcile".
8
However, the following
judicial statements do support a coherent view of the
voluntariness test. O'Higgins, C. J. in
People (D.P.P.)
v.
Afa<Wen
9
clarified his position on the requirement that the
statements of an accused must be voluntary by saying
that they must not be made "as a result of any
inducement or promise of advantage".
10
Earlier,
O'Byrne J. observed in
People (A.G.)
v.
Murphy
11
that a
statement must be voluntary "in the sense that it has not
been obtained . . . by fear of prejudice or hope of
advantage exercised or held out by a person in
authority".
12
At the highest judicial level Walsh J.
remarked with respect to the role of the trial judge in
admitting the statement of an accused that "if he is
satisfied that it was not voluntary then his decision can
only be to exclude it".
13
A judge, in determining whether to admit the
statements of an accused in evidence, confronts two
essentially different issues. Mr. Justice Kenny in
People
(A.G.)
v.
Galvin
14
stated that the first issue concerned the
standard inquiry into determining if a statement is
voluntary "in the sense that it has not been obtained from
an accused person either by fear of prejudice or hope of
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