Journal of Social Work
13(6) 563–581
! The Author(s) 2012
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DOI: 10.1177/1468017311435866
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Article
Effectiveness of
micro- and macro-level
intervention at times
of economic crisis
Ayelet Makaros and Haya Itzhaky
Bar-Ilan University, Israel
Abstract
� Summary: The aim of the study was to examine perceptions of micro- and macro-level
role effectiveness and the factors that contribute to those perceptions among social
workers in rural communities that are undergoing an economic crisis. We also
examined the correlations between these perceptions and various components of
social workers’ role behavior, as well as social workers’ sense of empowerment and
personal characteristics. This was a quantitative study, which was conducted among a
sample of 149 social workers in Israel.
� Findings: The contribution of components of role behavior to enhancing social
workers’ levels of perceived role effectiveness was highest, whereas sense of empower-
ment and personal variables contributed less. Moreover, information gathering contrib-
uted to perceptions of effectiveness at both the micro- and macro-levels, whereas
guidance and community roles contributed to perceived effectiveness only at the
macro-level.
� Applications: The contribution of the study lies in the identification of social workers’
roles at times of economic crisis. Moreover, the findings highlight the importance of
investing in empowerment of social workers. We believe the results can be generalized
to other communities in crisis.
Keywords
Social work, effectiveness, empowerment, micro, macro, role behavior, social worker
Corresponding author:
Ayelet Makaros, School of Social Work, Bar-Ilan University, Ramat-Gan 52900, Israel.
Email: [email protected]
In light of far-reaching developments over the past few decades, communities and
organizations around the world have had to adopt new perspectives and patterns of
action (Heifetz & Laurie, 1997). The situation of rural communities in Israel is a
case in point, which reflects the major changes that have taken place in Israeli
society, and can provide a basis for examining how social workers deal with
large-scale changes at the macro-level. The first change that has taken place in
these communities is a dramatic ideological and moral change, that is, a transition
from a socialistic perception which endorses equality, mutual responsibility, and
helping individuals to a competitive perception that emphasizes individualism,
personal freedom, and self-realization. The second change has taken place in the
economic domain. This change was affected by the economic crisis that took place
in the 1980s in Israel and in the rest of the world (Rosner & Getz, 1996). Moshavim
and kibbutzim invested large sums of money in industry and agriculture without
any justification. They took loans that incurred a debt amounting 400 percent per
annum. In addition, they invested in stock market securities and sustained sub-
stantial losses with the collapse of bank shares in 1983 (Rosner & Getz, 1996).
Because the Israeli government was not willing to cover these debts, the commu-
nities that had organized unions and managed individual finances collapsed. This
led to an economic crisis in the communities as a whole and among individual
members of those communities (Pavin, 2003). This situation generated further
social crises, which also resulted in a desire for privatization and led to changes
in the rural communities (Rosner & Getz, 1996). In that context, there has been a
major trend toward privatization of services in an attempt to introduce economic
improvements and reforms in rural communities.
The third change has been a transition from reliance on informal, community-
based support to formal, institutional, external support (Horowitz & Rosenthal,
1994; Rounds, 1988; Wilson, Edwards, Alston, Harley, & Doughty, 2002;
Wodarski, 1983). Whereas assistance was once provided by various community
organizations, residents of rural communities have been forced to deal with
formal, bureaucratic procedures in order to receive municipal services and assis-
tance (Almaliah, 2009; Shapiro, 2010; Sheaffer, Yeheskel, & Ganzach, 2002).
In light of these changes, social workers have also had to alter their intervention
methods.
The present study examined role effectiveness among social workers in rural
communities at times of economic crisis. In that context, we focused on new
tasks assigned to those workers following processes of change in their work envir-
onment. The study is relevant to communities undergoing various social and eco-
nomic transitions, and emphasizes the potential role of social workers in these
processes. Toward that end, we examined the contribution of three sets of variables
to the social workers’ perceptions of their role effectiveness in professional inter-
vention: demographic variables, sense of personal and group empowerment, and
components of role behavior (community roles, representation and mediation,
564 Journal of Social Work 13(6)
information gathering, and training). The findings of previous studies have
revealed that the contribution of empowerment to measures of role effectiveness
is not only direct, and that it can be even greater when empowerment interacts with
other variables (Itzhaky, 2003; Lipschitz-Elhawi, 2004).
Effectiveness
In the field of social work, effectiveness is a multidimensional concept, for which
there is no universally accepted definition (Jenkins, 1987). Cameron (1986) main-
tained that although the definition of effectiveness in the literature is vague, it is a
central concept in the organizational sciences, and it must be addressed from a
theoretical perspective. In Cameron’s view, because the concept is so complex,
researchers can only agree that there is disagreement on issues relating to effective-
ness. The literature emphasizes the need for additional research on topic, especially
at the macro level (Combs, Cain, & Wilson, 2004; Itzhaky & Dekel, 2005; Mizrahi,
1992; Newman & Roberts, 1997). According to one approach, effectiveness in
social work relates to the aspiration to ensure the best results for the target popula-
tion (Cox & Amsters, 2002), based on the pre-defined goals (Cramer, Mueller,
& Harrop, 2003; Schutz, 2007). However, another approach relates to evaluation
of the process: evaluation of activities, methods, and tools that are used to achieve
results (Itzhaky & Dekel, 2005). According to the literature, effectiveness in social
work can be examined on two levels: the micro-level, which includes clinical inter-
ventions such as diagnosis and treatment of problems, as well as helping indivi-
duals identify their strengths (Gorey, Thyer, & Pawluck, 1998; Itzhaky & Dekel,
2005); and the macro-level, which includes tasks such as grassroots policy-making,
social action, planning, and organizing groups (Itzhaky, 2003; Itzhaky & York,
1991). Hence, some researchers have highlighted the importance of examining
effectiveness at both the micro- and the macro-levels (Gorey et al., 1998; Itzhaky
& Dekel, 2008). In the present study, an intervention was conducted in an attempt
to promote the development of an entire community. However, because the inter-
vention also contributed to the members of that community as individuals, its
effectiveness was examined at both the macro- and micro-levels. Examination of
effectiveness can be measured from various perspectives, such as: the workers, the
clients, and the service providers. In this article, perceived effectiveness was exam-
ined on the basis of the workers themselves.
Role behavior
Expectations regarding the professional role of social workers derive from the
legal definition of social work as an occupation that aims to improve the
personal and social functioning of the individual, family, and community by
means of treatment, rehabilitation, counseling, and training (National
Association of Social Workers, 2009). Various researchers have discussed the
social worker’s role (Itzhaky, 1994; Koeske, Lichtenwalter, & Koeske, 2005;
Makaros and Itzhaky 565
Miley, O’Melia, & DuBois, 1998; Weiss-Gal, 2007), but all of them have
defined that role in terms of its components, which include different tasks.
The main components of the social worker’s role are therapy, diagnosis,
mediation, training, supervision, initiative, advocacy, organization, and
development. Within rural communities, the social worker’s role has been
defined as including three levels: the individual, the group, and the organiza-
tion (Itzhaky, 2003). Nitzan and Vered (1991) also included micro-level roles
such as individual and family treatment, as well as macro-level roles such as
training and supervision of service providers and counseling for committee
members.
The present study focused on four main roles of the social worker: a) community
roles – including organization and supervision of various groups in the community,
as well as development of programs, and changing regulations and policies within
and outside the community; b) representation and mediation – including represen-
tation of clients vis-à-vis service agencies, and mediation between community mem-
bers and service agencies; c) information gathering roles – including identification
of social problems, and gathering information on community issues and services;
and d) training roles – including training, supervision, and counseling of commu-
nity service providers. The present study examined the social workers’ roles based
on the frequency of performance of different tasks associated with each of those
roles.
Only a few studies have explored the relationship between role behavior and
perceptions of the effectiveness of interventions. Those studies have focused mainly
on the relationship between specific macro-level tasks and effectiveness, but have
not addressed all aspects of the social worker’s role (Bale, 2002; Schnake, 1991).
For example, Schnake (1991) examined cooperation between social workers and
their colleagues, and Bale (2002) examined cooperation between social workers and
professionals in other disciplines. The results of those studies indicate that the
components of cooperation increase the exchange of information within and out-
side of the organization, and contribute to macro-level effectiveness. To the best of
our knowledge, no other studies have revealed a clear relationship between other
role components and macro-level effectiveness, nor have relationships been
revealed between role components and micro-level effectiveness. In an attempt to
fill that gap, the current study aimed to examine the relationship between social
workers’ role behavior (community roles, representation and mediation, gathering
information, and training) and their perceptions of their effectiveness at both the
micro- and macro-levels.
Empowerment
Empowerment is not a personality trait, but a system of cognitions that take form
in a given work environment (Thomas & Velthouse, 1990). It is defined on a
continuum, which ranges from more empowerment at one end to less empower-
ment at the other. Thus, it is assumed that people neither completely lack nor
566 Journal of Social Work 13(6)
completely possess empowerment (Spreitzer, 1995). Thomas and Velthouse (1990)
viewed empowerment as a multidimensional concept, which was measured by
means of four criteria: the meaning of work, worker’s ability, self-determinism,
and impact on results at work.
According to Frans (1993), the social worker’s sense of empowerment is based
on five components: a) positive self-perception, that is, a sense of self-validation
and self-esteem; b) critical awareness regarding the worker’s position within
broader systems, such as the family, the organization, or society; c) control of
knowledge and skills, that is, the individual’s ability to influence events in his or
her life or in the lives of others; d) a natural tendency to act, that is, the power to
initiate effective action for one’s own benefit or for the benefit of others; and e) a
sense of collective identity, that is, a sense that one is part of a social group or
system where goals, resources, and values can be shared.
Research findings have revealed a positive correlation between professionals’
sense of empowerment and their perceptions of role effectiveness (Butler, 1994;
Cummings, 1997; D’Haene, 1995; Duckett & Fryer, 1998; Dveirin & Adams,
1993; Frans, 1993; Johnson & Mcintye, 1998; Neeman, 1995; Pryor, 1992; Sarri
& Sarri, 1992; Spreitzer, Kizilos, & Nason, 1997; Van-Ruy & Heaney, 1997;
Wiatrowski & Campoverde, 1996). Existing research has also revealed that perso-
nal empowerment (e.g. positive self-perception, self-awareness, control of knowl-
edge and skills, and a natural inclination to act) as well as group empowerment
(e.g. a sense of collective identity) significantly affect the nature of the changes and
the effectiveness of micro-level role behavior in situations such as crisis, anxiety,
sense of instability, and uncertainty (Dench, 2002; Kauff, 2002; McCallum, Arnold,
& Bolland, 2002). Regarding the macro-level, Itzhaky (2003) and Dobri (2001)
found that empowerment only contributes significantly to role effectiveness when
it interacts with demographic variables at the micro- and macro-levels.
Based on the literature reviewed above, the present study examined the contri-
bution of personal and group empowerment to social workers’ perceptions of their
role effectiveness. Research has shown that sometimes empowerment does not
influence effectiveness directly, but emerges through demographic variables.
Therefore, it is also important to examine the impact of the interaction between
empowerment and demographic variables on effectiveness.
Demographic variables (job seniority, full- or part-time employment, and
marital status)
The research literature indicates that perceptions of the effectiveness of a given
process are influenced by the demographic variables of those who generate that
process. Job seniority (years of service in the organization), marital status, and
extent of employment (full- or part-time) have been found to correlate with workers’
perceptions of the effectiveness of the process they generate (Kim, 1996; Koberg,
Boss, Senjem, & Goodman, 1999; Schneider, 1987; Thompson & Marley, 1999).
Koberg et al. (1999) and Schneider (1987) found a negative correlation between
Makaros and Itzhaky 567
social workers’ job seniority and their perceptions of the effectiveness of client
participation: the higher their job seniority, the lower the effectiveness of client
participation. In a study that examined the effectiveness of Australian social
workers in different processes, Long and Lamb (2002) found differences between
full-time and part-time workers. Those who worked full time were found to be
more effective in their work than those who worked part time. Friedman (2001)
reported a similar tendency among community coordinators: those who worked
full time were more effective in their relationships with schools than those who
worked half time.
Based on the theoretical review, the present study examined the contribution of
role behavior, sense of personal and group empowerment, and demographic vari-
ables to perceived role effectiveness at the micro- and macro-levels among social
workers in rural communities.
Method
Sample
The participants in the study were 149 social workers who worked in social service
departments in rural communities throughout Israel. These workers comprised 90
percent of all social workers in rural communities (collective moshavim and kib-
butzim) in Israel. In those communities, all of the profits of individuals are depos-
ited into the collective budget of the community, and do not reach individuals.
Of the participants in the sample, 140 (94%) were women, and most of them
(70.2%) were aged 31–50; 123 (84.2%) were married, and only 22 were unmarried;
142 (95.3%) were not religious, whereas only six were traditional or religious; 132
of the workers (89.2%) lived in rural communities, and the rest resided in cities.
Eighty-six of the workers (58%) had Bachelor’s degrees, and 61 (42%) had
Master’s degrees. About one-third (30.3%) had been employed in the field of
social work for more than 15 years. More than half (55.9%) had less than five
years of experience working in the rural sector, and over half (55.5%) reported that
they had not received any specific training in community work. As for hours of
work per week, 56.3 percent of the social workers worked full time, 31.3 percent
worked a three-quarter shift, and 11.8 percent worked half time. No differences
were found between the workers in kibbutzim and collective moshavim.
Instruments
Demographic variables. A questionnaire was administered to obtain demographic
data about the social workers, including job seniority (years of service in the
organization), full- or part-time employment, and marital status.
Effectiveness. A questionnaire developed by Itzhaky (2003) was used to measure
perceived effectiveness. Participants were asked to indicate the extent to which
568 Journal of Social Work 13(6)
they feel they have accomplished their goals at the micro level (identification of
problems, therapy, mediation between clients and the system, and help in identifying
strengths), as well as at the macro-level (policy-making, planning activities, imple-
mentation of community-related programs, and organizing groups). Responses to
each of the above-mentioned components of effectiveness were based on a five-point
scale ranging from 1 (very low effectiveness) to 5 (very high effectiveness).
The Cronbach’s alpha reliability of the questionnaire in the present study was .84
for the micro-level items, and .87 for the macro-level items. This instrument was
validated by Itzhaky and Dekel (2005). In their study, the Cronbach’s alpha values
were .82 for micro-level roles, and .86 for macro-level roles.
Role behavior. The questionnaire was developed by Itzhaky (2003), and included 39
items which reflect tasks that characterize the social worker’s role. In keeping
with the focus of the present study, the researchers selected only the tasks that
relate to change in the community. Although micro-level roles focused on dealing
with the crisis, they were eliminated from the questionnaire because the partici-
pants ranked the frequency of those tasks as very high (5), and the variance was
not sufficient to conduct statistical analyses. Examination of the means and
standard deviations for performance of roles (1–5) revealed that the social work-
ers performed clinical tasks more frequently (M¼ .4.66, SD¼ .79) than commu-
nity tasks (M¼ .2.01, SD¼ .76).
Consequently, 21 tasks were used to measure the participants’ perceptions of
their role behavior. Participants were asked to evaluate how frequently they per-
form each task, on a five-point scale ranging from 1 (rarely), to 5 (at least once a
week). Based on principal component factor analysis, the items were divided into
four factors, where Eigenvalue of each factor was greater than 1. These four factors
explained 57.8 percent of the variance in the role behavior variables. The loadings
of the 21 items on the four factors are presented in Table 1.
The first factor included nine tasks relating to the social worker’s community
roles, and their loading was greater than .46. The second factor included six tasks
relating to representation and mediation, and their loading was greater than .60.
The third factor included three tasks related to gathering information, and their
loading was greater than .64. The fourth factor included three tasks, involving
training, and their loading was over .80. Four overall scores were derived from
the mean scores on each of the four factors.
Sense of empowerment. A questionnaire developed by Frans (1993) was used in this
study to evaluate the participants’ sense of empowerment. The instrument con-
sisted of 34 items, which measure the following five components of personal and
group empowerment: knowledge and skills; collective identity; critical awareness;
self-perception; and natural tendency to act. Responses were based on a five-point
scale ranging from 1 (strongly agree), to 5 (strongly disagree). Gerber (2002) and
Bustin (2002) conducted a higher order factor analysis, and divided the five com-
ponents of empowerment in the original questionnaire into two domains: group
Makaros and Itzhaky 569
identity, and personal empowerment. The Cronbach’s alpha reliability of the ques-
tionnaire in each of those studies was .91.
Procedure
One hundred and sixty questionnaires were distributed in all of the social service
departments in moshavim and kibbutzim that employ at least three social workers.
This procedure was adopted, because in social service departments with less than
three social workers, the assistance provided in the crisis was not planned or
organized – in contrast to the departments with at least three social workers.
Notably, there were only four localities with less than three social workers.
Eleven of the social workers selected for the sample refused to complete the
questionnaire, so that a total of 149 questionnaires were completed (an 88%
Table 1. Factor loading of role behavior tasks
Task
Factor
1 2 3 4
Organization and establishment of population groups .80
Supervision of self-help groups .79
Development of general programs in community .70
Organizing community members to generate change
in regulations and policy within and outside of the community
.67
Activation and inclusion of community members in
community activities
.65
Planning new services in the community .63
Mediation among service providers .60
Influencing services or individuals .47
Teamwork regarding community problems .46
Representation of clients to service agencies .79
Program management .71
Development of community initiatives .71
Development of region-wide programs .66
Mediation between community members and services .61
Helping people utilize services .60
Identification of social problems .79
Gathering information on community issues .75
Gathering information on services in community .64
Training and supervision of service providers .84
Supervision and counseling of clients .83
Referral of clients to other agencies .80
570 Journal of Social Work 13(6)
response rate). The researchers distributed questionnaires to the social workers at
department staff meetings, and collected them at the end of the meetings.
Results
To examine the contribution of the research variables (role behavior, sense of
empowerment, and demographic variables) to explaining the variance in role effec-
tiveness at the micro- and macro-levels, we performed stepwise hierarchical regres-
sion analyses. In the first step, three demographic variables (job seniority, marital
status, and full-/part-time employment) were entered. In the second step, the
dimensions of empowerment (personal empowerment and group empowerment)
and the interactions between those and demographic variables were added. In the
Table 2. Hierarchical regression of the explanation of variance in perception of effectiveness
Predictors b B SEB R2
Micro-level effectiveness
First step .07**
Job seniority 21* �.01 .01
Extent of employment .20* .13 .06
Second step .12***
Job seniority �.21* �.01 .01
Extent of employment .11 .07 .06
Personal empowerment .24** .25 .09
Third step .28***
Job seniority �.15* �.01 .01
Extent of employment .14* .09 .06
Personal empowerment .13 .14 .09
Information role behavior .17* .14 .06
Macro-level effectiveness
Second step .08**
Personal empowerment .21* .25 .10
Group empowerment x family status �.18* �.12 .06
Third step .28***
Personal empowerment .13* .15 .09
Group empowerment x family status �.15* �.10 .05
Training role behavior .27** .16 .05
Information role behavior .22** .13 .05
Community role behavior .15* .11 .06
*p < .05; ** p < .01; *** p < .001.
Makaros and Itzhaky 571
third step, the role behavior variables were added. The results of the regression
analyses are presented in Table 2.
According to the hierarchical regression analyses, the independent variables
explained 28 percent of the variance in micro- and macro-level measures of role
effectiveness. The contribution of the demographic variables entered in the first step
to explaining micro-level role effectiveness was minimal (7%). Job seniority con-
tributed negatively to micro-level role effectiveness: the greater the social workers’
job seniority, the lower were their evaluations of micro-level role effectiveness.
Extent of employment contributed positively to micro-level role effectiveness: the
greater the social workers’ extent of employment, the higher their perceptions of
micro-level role effectiveness. The demographic variables did not contribute sig-
nificantly to macro-level role effectiveness.
In the second step of the regression analyses, empowerment added 5 percent to
the explained variance in micro-level role effectiveness, and 8 percent to the
explained variance in macro-level role effectiveness. Personal empowerment pre-
dicted changes in perceived role effectiveness at both the micro- and macro-levels.
The greater the social workers’ sense of personal empowerment, the higher their
perceived micro- and macro-level role effectiveness. In this step, the interaction
between group empowerment and marital status contributed significantly to
macro-level role effectiveness. A high significant correlation was found between
group empowerment and macro-level role effectiveness among the unmarried
social workers (r¼ .57, p< .01), whereas the correlation between those variables
among the married social workers was low and insignificant (r¼ .11, p> .05).
In the third step of the regression analyses, the role behavior variables added 16
percent to the explained variance in micro-level role effectiveness, and 20 percent to
the explained variance in macro-level role effectiveness. Information-gathering
roles contributed to both micro- and macro-level role effectiveness, whereas the
performance of training and community roles contributed only to macro-level
effectiveness. The more frequently the participants engaged in these roles, the
higher their evaluations of their macro-level effectiveness.
Discussion
The study aimed to examine the contribution of role behavior, sense of empower-
ment, and demographic variables to social workers’ perceptions of their role effec-
tiveness in micro- and macro-level intervention in rural communities at times of
economic crisis.
Role behavior
The research findings indicate that the components of role behavior contributed
most to the social workers’ perceptions of their role effectiveness, followed by
personal empowerment and demographic variables. The role behavior component
that contributed most to the social workers’ perceptions of effectiveness at both the
572 Journal of Social Work 13(6)
micro- and macro-levels during the period of economic crisis was information
gathering, whereas training and community roles contributed only to macro-level
role effectiveness. In other words, the more the social workers engaged in roles
related to information gathering, the greater was their perceived micro- and macro-
level role effectiveness; the more they performed training and community roles, the
greater was their perceived macro-level role effectiveness.
The finding that information-gathering roles contributed to perceptions of
micro-level role effectiveness might be associated with social, economic, and
ideological changes in rural communities. Among other outcomes, those changes
might have affected the sources of support provided to community members.
Before the changes were introduced in the rural communities, mutual aid
among the members of those communities was the primary source of support.
Afterwards, this source of support declined, and the need for information from
formal, institutionalized sources of support outside of the community increased
(Coward & Smith, 1983). However, it might have been difficult to obtain such
formal support due to lack of knowledge about the rights, procedures, and laws
that characterize bureaucratic processes. Therefore, it is crucial to provide com-
munity members with information about organizations that can offer assistance,
and how such assistance can be obtained (Gibelman, 1999; Tal, 1998; Walz &
Groze, 1991). Thus, the findings of the present study indicate that the social
workers were aware of the community members’ need for this kind of guidance,
and that the performance of information-gathering roles increased their sense of
effectiveness. As for the effectiveness of macro-level roles or system-wide com-
munity intervention, the findings indicate that the social workers’ perceptions of
their role effectiveness were influenced by the extent to which they engaged in
information-gathering, training, and community roles. These findings appear to
reflect the very nature of macro-level intervention, which is directed mainly …