Chapter 2 - Theoretical framework and hypotheses
49
Perceived behavioural control
The third determinant of intention is the degree of perceived behavioural control,
corresponding to the extent to which a person feels able to enact the behaviour,
which itself is related to the supposed ease or difficulty of performing the
behaviour. It is an understanding based on past experiences as well as on
expected hindrances and obstacles (Ajzen, 1991). This concept is related to the
concept of perceived self-efficacy which refers to a person’s judgments
concerning how well one can execute the courses of action required to deal with
future situations (Bandura, 2001). Behavioural control also affects the behaviour
directly, and is therefore considered more important within the decision-making
process towards action compared to attitudes and subjective norms (see figure 1).
In this study, perceived behavioural control can be compared with the more
sociological notion of self-agency, as will be further explored in chapter 3. As a
general rule, the more positive and robust (consistent and easily accessible in
memory) the attitude and expected approval (subjective norm) towards the overt
action, and the greater the perceived behavioural control, the stronger will be the
effect of intentions on the performed behaviour (Ajzen, 1991).
Behavioural, normative and control beliefs
The third theoretical part of the theory of planned behaviour, and certainly the
least developed and empirically explored area, is the view that salient beliefs
influence attitudes, subjective norms and perceived behavioural control. Such
beliefs are also referred to as accessible beliefs (Sutton, French, Hennnings,
Mitchell, Wareham, Griffin, Hardeman and Kinmonth, 2003, p.235). Three kinds
of primary belief are distinguished: behavioural beliefs (assumed to influence
attitudes toward behaviour), normative beliefs (which constitute the underlying
determinants of subjective norms) and control beliefs (which provide the basis for
perceptions of behavioural control) (Ajzen, 1991). Once again, the strength of the
given belief contributes to the likelihood of the intention being fulfilled. The last
part of the theory holds that these behavioral, normative and control beliefs can
all be the result of various background factors, such educational level, income,
religion or personality.
Behavioural beliefs are defined as
the negative and positive views about
engaging in specific behaviours
. Accordingly, respondents are asked to consider
both the advantages and disadvantages, or costs and benefits, of performing the
behaviour of interest (instrumental focus). Similarly they are asked whether they
would like or dislike the behaviour in question (affective focus) (Ajzen and
Fishbein, 1991, p.191). In other words, behavioural beliefs relate to the
desirability of the outcome of behaviour in people’s minds, which also can be
defined as intrinsic beliefs. Normative beliefs concern the underlying wishes of
individuals to behave consistently with the expectations people who are important
to them. And control beliefs are the set of more general beliefs behind
Socialized Choices - Labour Market Behaviour of Dutch Mothers
50
behavioural control, which consider the availability of necessary resources and
opportunities, based for example on the experiences that friends have had with
the intended action.
Figure 1. Planned Behaviour (Ajzen, 1991)
The definition of behavioural beliefs has some similarities with the more
sociological concept of values, which is one of the key concepts of this study. As
a result, I pay extra attention to the concept of behavioural beliefs. Van Deth and
Scarbrough (1995) define values as being motives and ideals that are considered
worthwhile to pursue. Values are often not concrete, but can be understood as
some basic underlying dispositions that conduct attitudes of individuals in a
specific context (Van Deth and Scarbrough, 1995, p.38). “ Values only get to see
‘the light of day’ by their contributions to the formulation of attitudes” (Van Deth
and Scarbrough, 1995, p.40). Examples of values that include perceived
consequences of mothers’ labour market behaviour are: “A child that is not yet
attending school is likely to suffer if its mother has a job”, or, “Overall, family
life suffers if the mother has a full-time job”. These general beliefs or values are
clearly distinct from more concrete and personal attitudes (or attitudes to
behaviour), such as: “I work in order to be economically independent” or “I want
to work, because I would go mad if I stayed home with the kids all day”.
Within this study, values are viewed as the elements behind attitudes, which is
in accordance with the above sociological perspective of values and attitudes, as
well as being in line with the theory of Ajzen and Fishbein (Becker, J.W. et al.,
1983, p.19-20). Nevertheless, empirical research on this theoretical distinction,
implying a causal relationship between values and attitudes, is scarce.
23
Also,
23
Van Deth and Scarbrough (1995) assumed theoretically that values are predictable for attitudes,
but they use the value concept heuristically and not empirically. They view values as the
Chapter 2 - Theoretical framework and hypotheses
51
Ajzen and Fishbein admitted that despite there being sufficient empirical
evidence for there being significant relations between the different types of
beliefs towards attitudes, norms and perception of control, the exact form of these
relations remains uncertain. There is certainly room for improvement here, and
more work is required at the conceptual level to explain the effect of general
values or beliefs on attitudes and specific behaviours (Ajzen, 1991, p.206; Ajzen
and Fishbein, 2005). Sutton et al. (2003) concluded that this last stage within the
model of planned behaviour has received relatively little attention from
researchers (p.235). As a result, a criticism of the theory of planned behaviour is
linked to the principle of correspondence between the object of values or beliefs,
attitudes and intention, which, for respondents to questionnaires, are particularly
difficult to distinguish. As a result, strong correlations are to be expected, and yet
these are of less importance scientifically (Swanborn, 1996, p.38).
The theory of planned behaviour has further critics, who address the problem
of causality and insufficient consideration of external constraints. Yet because the
character of this criticism resembles that of the opponents of the supposed causal
attitudinal-behavioural relationship within sociological labour market studies, I
will firstly address similar sociological theories about the impact of (general)
values and (personal) attitudes on behaviour, before proceeding to concentrate on
the critics of Ajzen and Fishbein’s theory.
Sociological views on the impact of values and attitudes on employment patterns
Hakim (2000, 2003a-c) was one of the first sociological scholars to argue that
women’s decisions about how much to work are based on their personal sex role
and work attitudes, which are defined as personal lifestyle preferences. Hakim
stressed that individual attitudes have important short-term and long-term impacts
on labour participation. Due to various social and economic changes that started
in the late 20th century, such as the contraceptive revolution, the equal
opportunity revolution and the expansion of white collar occupations, individual
lifestyle preferences today play a more important role in mothers’ decisions to
participate in paid work and to make use of childcare arrangements than macro-
level institutions do (Hakim, 2000). Hakim also claimed that attitudinal factors
have become more important than institutions and structures in explaining female
employment, although institutions and structures still play some part as well.
“ Preferences do not express themselves in a vacuum, but within the context of
local social and cultural institutions” (Hakim, 2000, p.168). And yet ideas about
labour market participation and childcare are now becoming decisive factors for
participation in childcare arrangements. “ For example, one young woman
conceptions of the desirable, which are not directly observable but are evident in moral discourse
and relevant for the formulations of attitudes. The observable patterns of behaviour based on
attitudes are seen as evidence of constraints. The constraints are in themselves not directly
observable, but it is the assumption of constraint, on their part as researchers, that explains the
consistencies between several attitudes (p.40-46).
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