Overbey, 2008); likewise Muslims aspired to have
multidimensional religiousness that may be unique
compared to other religion (Raiya, Pargament,
Mahoney And Stein, 2008; AlMarri, Oei and Al-
Adawi, 2009). The majority of research in this field
utilized American and Iranian samples, therefore
future studies with more diverse samples are needed
given the significant geographical and consequently,
cultural differences in different places in the world
(Abu-Raiya and Pargament, 2011).
Indonesia is a country with religious pluralism,
with Muslims making up nearly 90% of its
population and 7% of the population identified
themselves as Christians (Subdirectorate of
Statistical Demographic, 2012). As one of the
world’s most populous Muslim nation, Indonesia
remains constitutionally secular, applying civil law
with citizens formally adhere to one of the six
official world religions (Pedersen, 2016). Previous
studies on religiousness in Indonesia were done
exclusively with either Muslims or Christians, with
the use of unidimensional measure in Muslim
population (Sallquist, Eisenberg, French, Purwono
and Suryanti, 2010; French, Purwono and
Triwahyuni, 2011) and initial use of
multidimensional measure in Christian population
(Saputra, Goei and Lanawati, 2017 ).
The present study was initiated to attest the
universally accepted notion of gender differences in
religiousness, using multidimensional model.
Considering the lack of study in this subject of
interest in a country that is not Christian populated
nor Islamic-based, Indonesia is a plausible setting to
answer the question. As result of Indonesia’s
pluralism in religious culture, it is possible to study
Christians and Muslims together using a cross-
cultural measurement.
In line with the seemingly consistent gender
differences in religiousness study involving
Christians, it is hypothesized that Christian women
will have higher religiousness than men. On the
other hand, Muslims with more patriarchal culture is
hypothesized to have the opposite result, where men
will have higher religiousness than women (Sullins,
2006).
2 METHODS
2.1 Participants
The total participants who completed questionnaires
are 331 college students, with 191 Christians and
140 Muslims. The ratio of men and women are
nearly 1:1 with 92 men, 99 women; and 61 men, 78
women, representing Christian and Muslim sample
respectively. Participants were taken from two
Muslim universities, one Christian university, and
one non-religious university in Jadetabek (Jakarta,
Depok, Tangerang, and Bekasi) area. Participants’
age ranges from 17 to 23 years old with the average
age of 19.2 years old. Participants’ ethnicity were
30% Chinese, 26% mixed, 21% Javanese, 7%
Sundanese, 6% Bataknese, 5% Betawis, and another
5% from Manado, Ambon, and Papuan.
2.2 Measures
2.2.1 Four Basic Dimensions of
Religiousness Scale (4-BDRS)
The scale was developed by Saroglou et al.
(Saroglou and 13 coauthors from the International
Project on Fundamentalism, 2012), consists of 12
items that measures four basic dimensions of
religiousness. The four dimensions refer respectively
to four components of religion: beliefs,
emotions/rituals, moral norms, and
group/community. Three items measure each
dimension of Believing (e.g., “I feel attached to
religion because it helps me to have a purpose in my
life”, “It is important to believe in a Transcendence
that provides meaning to human existence”),
Bonding (e.g., “Religious rituals, activities or
practices make me feel positive emotion”, “Religion
has many artistic, expressions, and symbols that I
enjoy”), Behaving (e.g., “I am attached to the
religion for the values and ethics it endorses”,
“Religion helps me to try to live in a moral way”),
and Belonging (e.g., “In religion, I enjoy belonging
to a group/community”, “Belonging to a religious
tradition and identifying with it is important for
me”). Each item was answered on a seven-point
Likert scale of 1 (strongly disagree) to 7 (strongly
agree). A total score for each dimension is calculated
with higher scores indicating higher involvement in
that specific dimension, and a total score from all
four dimensions represent indicator of total
religiousness. In the present study, internal
reliability measured with Cronbach’s Alpha were
.929 in the Christian sample and .885 in the Muslim
sample. The corrected item total-correlation for the
12 items in 4-BDRS ranges from .470 to .716 in the
Christian sample and .471 to .685 in the Muslim
sample.