Volume 4, Issue 1 (June 2025)
Publication Date: 25 June 2025
We are pleased to present Volume 4, Issue 1 of the Multidisciplinary Journal of Sustainability (MJoS). This issue continues our mission to promote critical, cross-disciplinary scholarship that contributes meaningfully to the evolving landscape of sustainability, both locally and globally.
The articles featured in this volume reflect the rich diversity of sustainability-related research. They go beyond environmental concerns to address themes such as social resilience, community empowerment, inclusive education, and ethical economic behaviour. Collectively, the studies highlight how sustainability is deeply embedded in everyday systems, behaviours, and decisions, ranging from managing risks in flood-prone areas to innovating in agriculture, and from enhancing workplace learning to improving educational access and support.
Several contributions explore how communities respond to environmental challenges, offering valuable insights into adaptation strategies and participatory approaches. Other papers examine sustainability in human-centred contexts, including knowledge sharing in the workplace, zakat practices, traditional food heritage, and the sensitive yet crucial conversations around autism diagnosis and support in schools.
What unites these studies is a shared understanding that sustainability is not confined to one domain. It is a dynamic and interconnected pursuit grounded in environmental responsibility, social equity, cultural relevance, and economic sustainability. The local contexts featured in this issue, including Sarawak, Malaysia, and parts of Nigeria, provide meaningful contributions to global discussions and solutions.
We extend our sincere gratitude to the authors, reviewers, and editorial team for their continued commitment and contributions. It is our hope that this issue inspires thoughtful engagement, further research, and collaborative action toward a more sustainable and inclusive future.
Managing Editor
Multidisciplinary Journal of Sustainability (MJoS)
Articles - Volume 4, Issue 1
Effect of Project-Based Flood Mapping on Generation Z’s Mitigation Attitude
Fadel Faturrachman, Risma Margaretha Sinaga, Sugeng Widodo
[Pages 1–9]
Effect of Project-Based Flood Mapping on Generation Z’s Mitigation
Attitude
Fadel Faturrachman1, Risma Margaretha Sinaga1, Sugeng Widodo1
1Master of Social Science Education,
FKIP Universitas Lampung
Jl. Prof. Dr. Sumantri Brojonegoro No. 1, Gedong Meneng, Bandar Lampung,
Lampung 35145, Indonesia
ABSTRACT
This study examines the effect of a Project‐Based Learning (PjBL) model, centred on creating
flood hazard maps, on flood disaster mitigation attitudes among Generation Z students at SMA
Negeri 7 Bandar Lampung. A quantitative causal design was employed with a cluster random
sample of 70 grade X students. Data collection involved validated and reliable questionnaires
(Cronbach’s α = 0.92) and analyses were performed using path analysis and regression
techniques. Results show a significant direct effect of PjBL on mitigation attitudes (β = 0.677,
p < 0.001) and of disaster knowledge on mitigation attitudes (β = 0.323, p < 0.001). The PjBL
model also exhibited a strong positive relationship with disaster knowledge (r = 0.782, p <
0.001). Indirect effects of PjBL on attitudes via knowledge were 0.529 and 0.252, yielding a
total indirect effect of 0.781 and a total effect of 1.206. A simultaneous F‐test confirmed that
PjBL and disaster knowledge together significantly influenced mitigation attitudes (F(2, 67) =
125.697, p < 0.001). These findings suggest that integrating map‐making projects into learning
can effectively enhance both knowledge and proactive attitudes toward flood disaster
mitigation among youth.
Keywords: Project‐Based Learning, Flood Hazard Mapping, Disaster Mitigation Attitude,
Path Analysis, Generation Z
Community-Based Adaptation Framework to Flood: A Scoping Review
Musa Mustapha Danraka, Sapura Bt Mohamad, Siti Nur Hannah Binti Ismail
[Pages 10–24]
Community-based adaptation framework to flood: A scoping review
Musa Mustapha Danraka1,2 Sapura Bt Mohamad1 Siti Nur Hannah Binti Ismail1
1Department of Landscape Architecture, Faculty of Built Environment and Surveying,
Universiti Teknologi Malaysia,
81310, Johor Bahru. Malaysia
2Department of Architectural Technology, School of Environmental Studies,
Nuhu Bamalli Polytechnic,
P.M.B 1061, 810241, Zaria. Kaduna State. Nigeria
danraka@graduate.utm.my
ABSTRACT
Flooding events have experienced an escalation in both frequency and severity, thus presenting
significant obstacles to communities residing in flood-prone areas. To enhance community
resilience and diminish susceptibility to future flood occurrences, it is imperative to develop
and implement efficacious frameworks for Community-Based Adaptation (CBA). This scoping
evaluation undertakes a critical examination of the extant frameworks for CBA to floods,
identifying prevailing themes and trends within them. A comprehensive investigation of
scholarly literature was performed to gather data, employing the reputable Google Scholar
database. With a specific focus on the amalgamation of economic, social, and environmental
facets, the evaluation scrutinises existing literature, encompassing academic articles and
reports, to discern the fundamental components requisite for an effective CBA framework to
flood. By considering the economic and social milieu, the local environment, and the hazards
of flooding, this review investigates strategies that can augment community resilience and
reduce vulnerability. The outcomes of this review elucidate the current state of knowledge
within the field of CBA. To flood through the identification of emerging themes and trends, this
review will inform future research endeavours and steer the development of more
comprehensive and efficacious frameworks for CBA to flood.
Keywords: Community-based adaptation; CBA; Flood; Flood resilience; Frameworks;
Scoping review
Community-Based Adaptation to Flood in Semi-Arid Regions: Successes and Gaps in Ringim, Jigawa State, Nigeria
Musa Mustapha Danraka, Sapura Bt Mohamad, Siti Nur Hannah Binti Ismail
[Pages 25–44]
Community-Based Adaptation to Flood in Semi-Arid Regions: Successes
and Gaps in Ringim, Jigawa State, Nigeria
Musa Mustapha Danraka1,2 Sapura Bt Mohamad1 Siti Nur Hannah Binti Ismail1
1Department of Landscape Architecture, Faculty of Built Environment and Surveying,
Universiti Teknologi Malaysia,
81310, Johor Bahru, Malaysia
2Department of Architectural Technology, School of Environmental Studies,
Nuhu Bamalli Polytechnic,
P.M.B 1061, 810241, Zaria, Kaduna State, Nigeria
danraka@graduate.utm.my
ABSTRACT
Flooding presents a significant challenge to semi-arid regions, where extreme weather patterns
are becoming more frequent due to climate change. This study evaluates community-based
adaptation (CBA) strategies for flood management in Ringim, Jigawa State, Nigeria. The
research investigates the effectiveness of local initiatives aimed at mitigating flood impacts and
identifies both successes and gaps in the implementation of these strategies. The study utilises
semi-structured interviews and focus group discussions with community members, local
authorities, and stakeholders involved in flood adaptation projects. Data were analysed using
thematic analysis in QSR NVivo to uncover codes and themes regarding community
engagement, the effectiveness of adaptation strategies, and the challenges faced. Findings show
that while CBA initiatives have helped reduce vulnerability to flooding by improving local
awareness and fostering community action, issues such as insufficient funding, lack of
infrastructural support, and poor integration of local knowledge into formal planning persist.
The study concludes that enhancing flood resilience in Ringim requires not only scaling up
successful community-based efforts but also addressing institutional and policy barriers. The
study recommends further exploration into long-term flood management solutions, particularly
in enhancing the role of local knowledge in flood forecasting and in ensuring sustainable
funding mechanisms for adaptation projects.
Keywords: Community-Based Adaptation; Flood Management; Ringim; Flood Resilience;
Local Knowledge Integration
Potential of Filtered Sago Effluent in Large-Scale Algal Culture for Single Cell Protein
Fara Izmyra Muzafar Shah, Kopli Bujang
[Pages 45–52]
Potential of Filtered Sago Effluent in Large-Scale Algal Culture for Single Cell Protein
Fara Izmyra Muzafar Shah1 and Kopli Bujang2
1 Faculty of Resource Science and Technology,
Universiti Malaysia Sarawak
94300 Kota Samarahan. Sarawak.
2 Faculty of Agrotechnology and Applied Sciences
i-CATS University College,
93350 Kuching. Sarawak.
kopli@icats.edu.my
ABSTRACT
Sago effluent has a great potential for algal cultivation to produce single cell protein with high
protein content while concomitantly remediating the effluent by reducing the nitrate and
sulphate contents. In a pilot-scale trial, Arthrospira platensis was cultured in covered 300 L
plastic tanks in an open area under direct sunlight. Three types of media were studied
(Amended Tap Water, ATW; mixture of Amended Tap Water and Filtered Sago Effluent,
ATWFSE; and Amended Filtered Sago Effluent, AFSE), all were amended with 5 g/L NaHCO3,
1.5 g/L NaNO3 and 1 g/L K2HPO4. The highest average biomass concentration (as DCW) was
observed in ATWFSE at 0.643 ± 0.06 g/L followed by AFSE and ATW at 0.418 ± 0.03 g/L and
0.324 ± 0.06 g/L, respectively. High protein content was recorded in AFSE and ATWFSE, both
at around 4% (equivalent to 40kg/t) and lowest in ATW at 0.8%. A. platensis also can be useful
wastewater remediation as it can reduce the nitrate and sulphate content in the wastewater. In
this study, almost complete nitrate removal was observed in both ATWFSE and AFSE culture
media in just over two weeks. Subsequently, sulphate removal in ATW, ATWFSE, and AFSE
was at 86%, 74% and 63.88%, respectively. Hence, sago effluent can be used to cultivate A.
platensis in a large-scale process to produce protein and concomitantly act as a
bioremediation agent by removing nitrate and consuming phosphorus in sago wastewater.
Keywords: Arthrospira platensis, sago effluent, wastewater remediation, single cell protein.
Does Knowledge Sharing Mediate the Relationship between Training and Development on Employee Performance? Case of Food and Beverages Industry
Nur Constance Wah, Lai Li Ru, Azuriaty Atang
[Pages 53–67]
Does Knowledge Sharing Mediate the Relationship between Training and
Development on Employee Performance? Case of Food and Beverages
Industry
Nur Constance Wah*, Lai Li Ru, Azuriaty Atang
Department of Business Management, Faculty of Economics and Business,
Universiti Malaysia Sarawak
94300 Kota Samarahan, Sarawak
ABSTRACT
The food and beverage industry in Sarawak is dynamic with strong growth prospects driven by
local culture, tourism, and a robust agriculture based. The rise of urbanisation and the growth
of middle to upper class has contributed to the market potential. Recognising the importance
of employee performance in this food and beverages industry, the study seeks to investigate in
what way knowledge sharing mediates the relationship between training and development and
employee performance. Using social exchange theory as the underpinning theory, seven
hypotheses were tested. The study utilised quantitative methods and through statistical analysis,
the study examines the direct and indirect effects of training and development on employees
performance while examining the mediating effect of knowledge sharing. The results suggested
that effective training, development and fostering learning culture should be implemented
within the food and beverage industry. This study provides improvement in employee
performance and contributes to overall business success in the food and beverage industry.
Keywords: Training, Development, Employee Performance, Knowledge Sharing, Social
Exchange Theory
What Motivates Muzakki in Sarawak to Fulfill Zakat on Gold and Silver? Uncovering the Underlying Factors
Norfarizan Johar, Nur Constance Wah
[Pages 68–83]
What Motivates Muzakki in Sarawak to Fulfill Zakat on Gold and Silver?
Uncovering the Underlying Factors
Norfarizan Johar*, Nur Constance Wah
Department of Business Management, Faculty of Economics and Business,
Universiti Malaysia Sarawak
94300 Kota Samarahan, Sarawak
jnorfarizan@unimas.my*
ABSTRACT
Zakat on gold and silver has a potential social impact on the community. There is a significant
knowledge gap and non-compliance with zakat on gold and silver, especially among the
Muzakki in Sarawak. This paper aims to comprehend the factors leading to the compliance in
zakat on gold and silver among Muzakki in Sarawak and to investigate the relationship between
those factors. A quantitative method was conducted, involving 378 respondents from various
backgrounds throughout Sarawak. The questionnaire was distributed through social media
platforms and covered five key factors: compliance of zakat, knowledge, attitude, social and
perception. The findings highlighted that the attitude, social, and perception as the most
prominent factors and are statistically significant associated with the compliance in zakat on
gold and silver among Muzakki in Sarawak, Malaysia. These findings emphasise the need for
educational programs, community engagement, collaboration with industry players, perception
management and policy enactment to enhance zakat compliance rates among Muzakki in
Sarawak, these contribute to social welfare in a wider scope.
Keywords: Attitude, Compliance, Demographics, Knowledge, Muzakki, Compliance of Zakat
Exploring Sesar Unjur: Sarawak Traditional Smoked Shrimp
Nur Hidayah Zakaria, Nadzirah Maripat, Evelyn Wong, Siti Nazfarahdila Annuar,
Nur Qamariyah Khan Akhtar Khan
[Pages 84–93]
Exploring Sesar Unjur: Sarawak Traditional Smoked Shrimp
Nur Hidayah Zakaria*, Nadzirah Maripat, Evelyn Wong, Siti Nazfarahdila Annuar, Nur
Qamariyah Khan Akhtar Khan
Faculty of Tourism and Hospitality, i-CATS University College, Sarawak
Jalan Stampin Timur, 93350, Kuching, Sarawak
hidayah@icats.edu.my
ABSTRACT
This research was to find out the background and history of Sesar Unjur in understanding the
culture of the Melanau community. The Melanau people, an indigenous community in Sarawak,
has strong affinity for fishery products, which have sustained their livelihoods for generations.
Despite its significance, there is a limited review focusing specifically on Sesar Unjur.
Therefore, this review article aims to provide a comprehensive understanding of various
aspects of Sesar Unjur including its background and history, cultural significance, ingredients
and techniques, health and nutrition value, potential hazards, as well as future, challenge and
prospect of Sesar Unjur industry. This review also will compare Sesar Unjur with other smoked
shrimp or prawn processes from different countries. This article uses secondary data as a
research method tool in understanding culture from previous studies and other documented
data related to the matter. This study only focuses on gaining knowledge about heritage foods
known as Sesar Unjur and its smoked processing. Therefore, academic journals and several
books in the field of gastronomy, hospitality and tourism were selected for analysis.
Keywords: Sesar Unjur; smoked shrimp; traditional food; Sarawak; Melanau
Parents’ Acceptance on Teachers’ Recommendation to Refer Their Children for ASD Diagnosis: A Qualitative Study
Nor Faizah Abdul Wahab, Faizul Ayupp Dino
[Pages 94–107]
Parents’ Acceptance on Teachers’ Recommendation to Refer Their
Children For Autism Spectrum Disorder Diagnosis: A Qualitative Study
Nor Faizah Abdul Wahab1*, Faizul Ayupp Dino2
1Faculty of Education, 2Faculty of Economics, Business & Accounting
i-CATS University College, Sarawak
faizah@icats.edu.my
ABSTRACT
This qualitative study explores the reasons behind parents’ acceptance and reactions to
teachers’ suggestions for referring children for Autism Spectrum Disorder (ASD) diagnosis. To
collect original data, the research used direct interviews with participants. Five parents, each
with experience in referring their children for ASD diagnosis, took part in the interviews. When
hearing the teacher’s suggestion, parents showed a range of reactions, including anger,
disbelief and denial. These responses seemed to stem from factors such as emotional state, the
teacher’s approach and parents’ understanding of ASD. Despite their initial feelings towards
the recommendations, parents generally showed willingness to seek an ASD diagnosis for their
children. The study also gathered useful advice from parents aimed at improving the acceptance
of teacher suggestions. One key point involved the need for teachers to adjust their approach
when delivering difficult information. Parental acceptance of these recommendations matters
because early detection of ASD allows children to receive special education that supports their
development effectively. The data have been collected through semi-structured interviews
involving five parents. The data were analysed using thematic methods to determine main
themes pertaining parental acceptance and reactions to teacher recommendation.
Keywords: Autism Spectrum Disorder; Acceptance; Reaction; Diagnosis; Teacher; Parent;
Children.
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