International Journal of Sustainable Development Goals
type: channel
description: The International Journal of Sustainable Development Goals (IJSDG) is a peer-reviewed academic journal committed to advancing research, policy, and innovation in alignment with the United Nations Sustainable Development Goals (SDGs). As global challenges such as climate change, social inequality, and resource depletion intensify, IJSDG serves as a platform to facilitate interdisciplinary discourse and drive actionable solutions toward sustainable development.
publisher: Nexora
language: en
publication name: International Journal of Sustainable Development Goals
issn: 3080-5023
items: The Role of Green Finance in Enhancing the Sustainable Performance of Yemeni Banks in the Capital City of Sana’a
items: Optimizing Post-Pandemic Facilities Management: A Strategic Framework for Sustainable and User-Centred University Environments
items: Sustainable Engineering Design: Accelerating Thermoelastic Stress Prediction in Hybrid SiC–Ti6Al4V Components via Machine Learning
items: The Role of Smart Mobility Stations in Sustainable Urban Mobility
items: Sustainable Road Infrastructure Using Plastic Waste-Modified Asphalt: Performance Evaluation and Life-Cycle Cost Analysis
items: The Role of Digital Twin Technology as a Smart Application in Railway System Planning and Management
items: Assessment of Urban Encroachment Using High-Resolution Satellite Imagery and Advanced Change Detection Techniques A Case Study of Lake Maryut, Alexandria, Egypt (2002–2025)
items: A Discriminant Analysis of Human Development Index 2022: Analysis of Life Expectancy at Birth, Schooling, and Gross National Income per Capita
items: Charting the Course of Sustainable Development Goals (SDGs) Integration in Romblon State University: A Sustainability-Based Study on Students’ Level of Awareness
items: Research on the Impact of Digital Transformation on the Sustainable Development of Rural Revitalization from the Perspective of SDGs
items: Unlocking Artificial Intelligence for Sustainable Energy Transition: A Fuzzy MCDM Assessment of Economic and Environmental Barriers
items: Mapping the Path for Municipal Solid Waste Management in Libya: A Systematic Review towards a Circular Economy
items: Towards Sustainable Food Choices: Analyzing the Knowledge–Practice Gap in Food Labeling among University-Educated Consumers in Alexandria, Egypt
items: A Cost-Effective Instrument for Measuring Total Dissolved Solids, Electrical Conductivity and Turbidity – A Step towards Sustainable Development
items: Modified Cultural Awareness Scale: Measuring the Psychometric Properties for Use in Undergraduate Nursing Education in Ireland
items: Integrating Analytic Hierarchy Process and Parsimonious Preference Information for Socio-Economic Sustainability Assessment in Urban Public Transport
items: Digital Ethics as a Preventive Framework for Combating Digital Drug Addiction ''An Analytical Study within the Cyberspace Environment''
items: Strategic Green Human Resource Management for Sustainable Transformation: Advancing Sustainable Development Goals through Innovation driven Workforce Practices
items: Bridging Inequality: Contemporary Challenges to Achieve Sustainable Development Goals Across and Within Nations
items: A Proposed Vision for Re-Engineering Educational Policies in the Faculty of Education in light of Nafee Model (6/3) to Achieve Sustainable Development and Institutional Change
items: Integrating Multi-Criteria Decision-Making and Geographic Information Systems in Landfill Site Selection: A Comprehensive Review
items: Energy and environmental performances in the buildings with sustainable and green architectures: A critical review
items: Sustainable Recycling of Vehicle Lubricant and Engine Oils for Environmental Protection
items: Gender and Justice in Egyptian History Textbooks: Sustainable Development Goals and Human Rights Perspectives
items: An examination of green building development in China from the perspective of employees
items: A Complex Fuzzy MAGDM Framework for Sustainable Gold Mining using Hamacher Aggregation Operators
items: Designing Sustainable and Energy-Efficient Buildings through Biomorphic and Climatic Architectural Strategies
items: Advancing Aviation Safety and Sustainable Infrastructure: High-Accuracy Detection and Classification of Foreign Object Debris Using Deep Learning Models
items: Stress Field Characterization in Rotating Anisotropic Polypropylene Cylinders: Analytical Modeling and SVR Validation
items: Evaluation of Nigeria’s Sustainable Development Goals Agenda 2030 using mathematical programming

The Role of Green Finance in Enhancing the Sustainable Performance of Yemeni Banks in the Capital City of Sana’a
type: item
description: Amidst political and economic instability, banks in conflict zones must adopt advanced frameworks to preserve institutional longevity. This study analyzes the role of green financing in driving sustainable performance across (six) Yemeni banks in Sana'a. Deploying an empirical methodology, we surveyed (236) banking executives selected through stratified random sampling from a total population of (789). Descriptive findings reveal a high level of green finance practice (78% agreement, M = 5.48) and relatively strong sustainable performance (69% agreement, M = 4.86). Crucially, formal regression highlights a statistically significant but paradoxically weak positive relationship (β = 0.049, R² = 0.002). Green finance accounts for a mere (0.2%) of performance variance, demonstrating that extreme environmental shocks like active warfare, hyperinflation, and severe infrastructural deficits completely dominate institutional outcomes. We conclude that while green initiatives are fundamentally vital, their immediate strategic efficacy is entirely neutralized without protective legislative guidelines, macroeconomic stabilization, and structural support in fragile developing nations.
subject: Articles
  topic: section
subject: Green Financing;
  topic: keywords
subject: Sustainable Performance;
  topic: keywords
subject: Strategic Financial Planning;
  topic: keywords
subject: Sustainable Financial Integration
  topic: keywords
creator: Hajar Saleh Saad Al-khawlani
creator: Nabil Mohammed Ali Al_olofi
rights: Copyright (c) 2026 Hajar Saleh Saad Al-khawlani, Nabil Mohammed Ali Al_olofi (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-07-07
publication date: 2026-07-07
starting page: 629
ending page: 654
doi: 10.59543/mpx6ra22

Optimizing Post-Pandemic Facilities Management: A Strategic Framework for Sustainable and User-Centred University Environments
type: item
description: The COVID-19 pandemic has necessitated a rapid evolution in Facilities Management (FM) to foster resilient and inclusive higher education environments. While FM practices are critical to institutional sustainability, limited research explores how post-pandemic dimensions influence user satisfaction and long-term expectations. This study investigates the impact of space organisation, safety and health, and digital infrastructure on user experience in UK universities, aligning with SDG 3 (Good Health and Well-being) and SDG 9 (Resilient Infrastructure). Using a quantitative design with 100 participants, we employed robust linear regression and bootstrap mediation analysis. Findings reveal that all three dimensions significantly enhance user satisfaction, a prerequisite for SDG 4 (Quality Education), with safety and health emerging as the primary predictor. Satisfaction partially mediates the relationship between FM dimensions and future service expectations, accounting for up to 63% of the variance. By prioritizing health-oriented design and digital integration, universities can optimize campus resilience and operational performance. This research provides a strategic framework for institutions to transition toward sustainable, adaptive FM systems that support both human well-being and long-term educational excellence in the post-pandemic era.
subject: Articles
  topic: section
subject: Facilities management; User satisfaction; Digital transformation; Mediating effect; Sustainable Development Goals (SDGs)
  topic: keywords
creator: Yan Chen
creator: Junpeng Lyu
creator: Michael Pitt
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by/4.0
date: 2026-05-23
publication date: 2026-05-23
starting page: 577
ending page: 606
doi: 10.59543/e16dxp91

Sustainable Engineering Design: Accelerating Thermoelastic Stress Prediction in Hybrid SiC–Ti6Al4V Components via Machine Learning
type: item
description: This study investigates the thermoelastic behavior of a rotating hollow cylinder composed of an equivalent SiC–Ti6Al4V hybrid material under combined thermal and centrifugal loading. A closed-form analytical solution based on plane strain theory was developed to evaluate radial, circumferential, axial, and von Mises stresses. The cylinder, with inner and outer radii of 30 mm and 90 mm, respectively, was analyzed under angular velocities of 150 and 250 rad/s and temperature differences ranging from 32.5°C to 195°C. Finite element simulations were performed using ANSYS, and an Artificial Neural Network (ANN) model was developed for rapid stress prediction. The results showed that thermal loading is the dominant factor governing the stress response, while the influence of rotational speed remains secondary within the investigated range. The maximum von Mises stress occurred near the inner radius and increased significantly with temperature. Excellent agreement was obtained between analytical and ANSYS results, and the ANN model predicted stress values with errors below 0.36% and R² values exceeding 0.998. These findings demonstrate that the proposed analytical–machine learning framework provides an accurate and computationally efficient approach for thermoelastic analysis and preliminary design of rotating hybrid structures.
subject: Articles
  topic: section
subject: Centrifugal loading; Thermal gradient effects; Von Mises stress distribution; Analytical modeling.
  topic: keywords
creator: Hüseyin Firat Kayiran
rights: Copyright (c) 2026 Hüseyin Firat Kayiran (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-08-01
publication date: 2026-08-01
starting page: 655
ending page: 667
doi: 10.59543/dbs4d790

The Role of Smart Mobility Stations in Sustainable Urban Mobility
type: item
description: In the first decades of the 21st century, both academic interest and real-world efforts related to urban mobility and public transportation—two foundational aspects of the sustainability agenda—have notably increased. The swift evolution of technology is gradually transforming traditional urban transportation systems, paving the way for innovative solutions. Among these innovations, the proliferation of electric vehicles and the integration of digital technologies have played a pivotal role in reshaping public transit dynamics. A key development in this context is the advent of Smart Mobility Stations (SMS), which aim to revolutionize urban transport by offering flexible, inclusive, and interconnected mobility options. These platforms are influencing various facets of urban mobility, including travel behavior, multimodal transport systems, digital connectivity, environmental sustainability, and shared resource use. Distinguished by their decentralized structure and high adaptability, smart mobility stations are emerging as viable alternatives to conventional transport stations. Commonly discussed in academic literature under terms like e-mobility, smart mobility, or shared mobility, these innovations are vital for promoting sustainable transport and fostering smart urban development. This research examines the current state of smart mobility stations deployment, the challenges they face, their influence on city life, and the novel frameworks they introduce, alongside their broader societal implications. In response to the global climate crisis and the intensifying urbanization trend, sustainable transportation solutions have gained prominence. This study assesses how smart mobility stations are integrated into existing transit networks, evaluates their operational efficiency, and investigates their effects on user behavior. Through a review of academic literature and analysis of case studies, the paper highlights the environmental, economic, and social benefits of s…
subject: Articles
  topic: section
subject: Smart mobility stations (SMS); electric vehicles (EVs); e-mobility; emissions; sustainability; location selection; digital integration; multimodal transport; shared mobility
  topic: keywords
creator: Mehmet Kilic
creator: Francesco Pilla
rights: Copyright (c) 2026 Mehmet Kilic, Francesco Pilla (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-05-06
publication date: 2026-05-06
starting page: 510
ending page: 535
doi: 10.59543/dahjfs72

Sustainable Road Infrastructure Using Plastic Waste-Modified Asphalt: Performance Evaluation and Life-Cycle Cost Analysis
type: item
description: Sustainable infrastructure development requires innovative solutions that address both environmental challenges and economic efficiency. The increasing accumulation of plastic waste, coupled with the demand for durable construction materials, has encouraged the use of plastic-modified asphalt in road engineering. This study evaluates the mechanical performance and life-cycle cost benefits of bitumen mixtures incorporating varying percentages of plastic waste in Pakistan. Standard tests, including Marshall Stability and rutting resistance, were conducted to assess performance. Results indicate that a 9% plastic content significantly enhances stiffness, particle interlocking, and durability, with only 3.9 mm rutting observed after 10,000 load cycles, suggesting extended pavement life. Although higher plastic content (13%) shows moderate performance gains, optimal results were achieved at 9%. Life-cycle cost analysis reveals potential savings of approximately PKR 3.1 million per kilometer due to reduced maintenance and material replacement. The findings demonstrate that plastic-modified asphalt contributes to sustainable road construction by improving performance while mitigating plastic pollution, supporting environmentally responsible and cost-effective infrastructure development.
subject: Articles
  topic: section
subject: Sustainable Infrastructure; Plastic-Modified Asphalt; Circular Economy; Road Engineering; Waste Management; Life-Cycle Cost Analysis; Environmental Sustainability; Pavement Performance;
  topic: keywords
creator: Danish Farooq
creator: Muhammed Irtaza Hassan
creator: Asim Farooq
creator: Muhammad Abid
creator: Arslan Nasir
creator: Muhammad Haris
rights: Copyright (c) 2026 Danish Farooq, Muhammed Irtaza Hassan, Asim Farooq, Muhammad Abid, Arslan Nasir, Muhammad Haris (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-06-02
publication date: 2026-06-02
starting page: 607
ending page: 628
doi: 10.59543/nrcbww57

The Role of Digital Twin Technology as a Smart Application in Railway System Planning and Management
type: item
description: The railway industry, a crucial component of Turkey's economic structure, shows a great need for intelligent development as the globe moves into an era dominated by the information economy. In fields like digital modeling, simulation, and predictive analysis, digital twin technology is a valuable tool for increasing productivity. Building a Digital Twin Railway makes it feasible to accomplish thorough lifecycle perception, analysis, and interaction of railway operations, hence offering dependable technical assistance for the wise development of railroads. By offering a virtual reproduction of physical systems, Digital Twin (DT) technology is transforming the railway industry by facilitating real-time monitoring, predictive maintenance, and improved decision-making. This systematic literature review examines the status, enabling technologies, applications in Turkey, and frameworks for DT applications in railway systems with 651 selected papers from Web of Science. The most recent research on DT applications in railway systems is thoroughly reviewed in this work. Compared with the existing surveys, this study covers research articles from a holistic DT and railway system standpoint, spanning a broad variety of DT areas like ‘Construction and Building Management’, ‘Smart Cities and infrastructure’, ‘Automotive, transportation and logistics’. Additionally, we perpetuated the research with the design of a strong four-layer architectural framework for Digital Twin Railway (DTR) systems, which was successfully validated using a functional prototype interface.
subject: Articles
  topic: section
subject: Dijital Twin Technology; Railway System; Bibliometric Analysis
  topic: keywords
creator: Berna Çalışkan
creator: Ilgın Gökaşar
rights: Copyright (c) 2026 Berna Çalışkan, Ilgın Gökaşar (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-05-08
publication date: 2026-05-08
starting page: 549
ending page: 566
doi: 10.59543/7wkb9q81

Assessment of Urban Encroachment Using High-Resolution Satellite Imagery and Advanced Change Detection Techniques A Case Study of Lake Maryut, Alexandria, Egypt (2002–2025)
type: item
description: Accurate and up-to-date information on land cover and land use, along with their temporal dynamics, is essential for producing reliable land cover maps and supporting ecosystem monitoring, urban planning, policy development, and resource management. This study assesses land cover changes in Lake Maryut, south of Alexandria, Egypt, from 2002 to 2025, a period marked by significant socio-political shifts following the 2011 revolution. High-resolution QuickBird imagery (0.5 m; 2002–2014) and medium-resolution Sentinel-2 imagery (10 m; 2020–2025) were integrated with topographic maps, remote sensing techniques, and Geographic Information System (GIS) analysis to detect and quantify spatial transformations. Change detection was performed using a post-classification comparison approach supported by cross-tabulation for pixel-based assessment. The results reveal substantial urban encroachment into agricultural land and wastewater infrastructure, contributing to notable environmental pressures on the lake. The lake’s surface area declined from 75.9 km² in 2002 to 69.5 km² in 2014, 67.8 km² in 2020, and 52.9 km² in 2025, amounting to a total loss of approximately 23 km² at an average annual reduction rate of 0.95 km². These findings underscore the pressing need for targeted management strategies to mitigate ongoing environmental degradation and foster sustainable development in the region.
subject: Articles
  topic: section
subject: Lake Maryut; Change detection; Cross tabulation; Temporal dynamics; Urbanization
  topic: keywords
creator: Neama Hussen Selim Ali
creator: Mohamed Ezz El Din El Raey
rights: Copyright (c) 2026 Neama Hussen Selim Ali, Mohamed Ezz El Din El Raey (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-04-11
publication date: 2026-04-11
starting page: 491
ending page: 509
doi: 10.59543/qythq794

A Discriminant Analysis of Human Development Index 2022: Analysis of Life Expectancy at Birth, Schooling, and Gross National Income per Capita
type: item
description: This study aimed to examine life expectancy at birth, expected years of schooling, mean years of schooling, and gross national income (GNI) per capita across four distinct Human Development Index (HDI) categories (very high, high, medium, and low) for 193 countries worldwide. The HDI 2022 data from the United Nations Development Programme was used in this study. A descriptive data analysis demonstrated a fundamental understanding of the basic information about HDI 2022. Meanwhile, a discriminant analysis was employed to examine the different HDI levels associated with the various predictors in the study. The result revealed that 69 countries are labelled as having very high HDI, 49 as having high HDI, 42 as having medium HDI, and 33 as having low HDI. The discriminant analysis revealed that mean years of schooling is the highest contributor to a country's Human Development Index, followed by life expectancy at birth and expected years of schooling. Gross national income per capita makes the least contribution to the HDI. Education and health are the most significant factors in the country's Human Development Index. The countries should recognize the importance of health and education in advancing the lives of their citizens.
subject: Articles
  topic: section
subject: human development index
  topic: keywords
subject: health
  topic: keywords
subject: education
  topic: keywords
subject: income
  topic: keywords
creator: John Raubensun Hipulan
rights: Copyright (c) 2026 John Raubensun Hipulan (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-05-08
publication date: 2026-05-08
starting page: 536
ending page: 548
doi: 10.59543/zw5d1n16

Charting the Course of Sustainable Development Goals (SDGs) Integration in Romblon State University: A Sustainability-Based Study on Students’ Level of Awareness
type: item
description: The Sustainable Development Goals (SDGs), introduced by the United Nations in 2015, provide a global sustainability framework addressing social, economic, and environmental challenges. As higher education institutions play a vital role in advancing sustainability, this study examines the level of SDG awareness among students at Romblon State University and analyzes its relationship with year level. Using a descriptive-quantitative design and Structural Equation Modeling (SEM), data from 2,267 students revealed a high level of SDG awareness, particularly in SDG 3 (Good Health and Well-being) and SDG 4 (Quality Education), which were the most visible on campus. Results show that year level significantly predicts SDG awareness (R² = 0.224, p < .001), indicating that awareness improves as students’ progress academically. However, gaps remain in deeper understanding, curriculum integration, and institutional support. The findings highlight the need to strengthen sustainability education through curriculum alignment, targeted awareness programs, and enhanced institutional initiatives. This study contributes to advancing sustainability practices in higher education by providing insights into improving SDG integration and student engagement.
subject: Articles
  topic: section
subject: SDG awareness; sustainability education; higher education; structural equation modeling; Philippines
  topic: keywords
creator: Jayson Reeves C. Mani
creator: Dave D. Lota
creator: Gianinna Elaine M. Labicane
creator: Garry Vanz V. Blancia
rights: Copyright (c) 2026 Jayson Reeves C. Mani, Dave D. Lota, Gianinna Elaine M. Labicane, Garry Vanz V. Blancia (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-04-11
publication date: 2026-04-11
starting page: 478
ending page: 490
doi: 10.59543/bmfz5r84

Research on the Impact of Digital Transformation on the Sustainable Development of Rural Revitalization from the Perspective of SDGs
type: item
description: In 2015, the United Nations introduced the 2030 Agenda for Sustainable Development, which outlines 17 Sustainable Development Goals (SDGs) as a global framework for action. These goals are closely aligned with China’s rural revitalization strategy. In the current context, digital transformation has become a crucial enabler in addressing the developmental imbalances between urban and rural areas. However, the deeper relationship between digital transformation and sustainable rural development remains underexplored, with limited systematic research in this area. Existing studies tend to focus on fragmented aspects, failing to capture the broader patterns and regional disparities in China’s digital and sustainable rural development. Moreover, the integration of SDGs, digital transformation, and rural sustainable development has not been adequately addressed in the literature, constraining the applicability of prior findings. To fill this gap, this paper employs a time-series dataset from 2017 to 2023 and applies an Ordinary Least Squares (OLS) regression model to conduct an empirical analysis. The results reveal a significant positive effect of rural digital transformation on sustainable rural development. These findings offer both theoretical insights and empirical evidence to support the ongoing advancement of digital rural construction, the refinement of rural revitalization strategies, and the localization of SDG-related efforts in rural areas.
subject: Articles
  topic: section
subject: Digital Transformation;Sustainable development;Rural revitalization
  topic: keywords
creator: Chuansen Shen
rights: Copyright (c) 2026 Chuansen Shen (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-05-08
publication date: 2026-05-08
starting page: 567
ending page: 576
doi: 10.59543/mv3kf226

Unlocking Artificial Intelligence for Sustainable Energy Transition: A Fuzzy MCDM Assessment of Economic and Environmental Barriers
type: item
description: The shift toward low-carbon energy systems at an international level necessitates new actions to address socio-economic and technical barriers. In this transition, artificial intelligence (AI) plays a main role by enhancing efficiency and decision-making across the entire energy sector. This study applies a fuzzy simple weight calculation (F-SIWEC) method to systematically assess the economic and environmental barriers to unlock AI for sustainable energy transition. Data was collected from four domain experts who evaluated eleven barriers, and the adopted method was then applied to determine the relative importance of each barrier. The findings indicate that the surging energy use associated with AI training and data centers along with the rapid rise in data center electricity demand constitutes the most significant overall barriers. Within the economic dimension, the high cost of AI services emerges as the most critical constraint. The study makes a meaningful contribution to the decision sciences and management literature by offering practical insights for policymakers and concludes by outlining clear avenues for future research.
subject: Articles
  topic: section
subject: Artificial intelligence; energy transition; sustainability; barrier; fuzzy decision making approach.
  topic: keywords
creator: Mouhamed Bayane Bouraima
rights: Copyright (c) 2026 Mouhamed Bayane Bouraima (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-03-01
publication date: 2026-03-01
starting page: 448
ending page: 460
doi: 10.59543/gwh54h42

Mapping the Path for Municipal Solid Waste Management in Libya: A Systematic Review towards a Circular Economy
type: item
description: Globally, managing municipal solid waste (MSW) is a major environmental problem, especially in emerging countries where urbanization and population increase are accelerating. This problem is made worse in Libya by inadequate infrastructure, which results in a significant reliance on unsustainable disposal techniques. Based on a review of forty-four publications studies conducted specifically within Libya, this literature review offers a thorough systematic overview of available research on solid waste management in Libya from 2010 to 2025. The study highlights the primary obstacles Libya has in this area, such as the country's fast urbanization, inadequate infrastructure, and reliance on unsustainable methods like uncontrolled landfilling. Although waste-to-energy conversion has been shown to have potential, there are still large implementation and feasibility evaluation gaps in all of the analyzed studies. However, because burning and open dumping still predominate, this potential is still mostly untapped. Public participation, infrastructure investment, and coordinated policies are necessary to fully utilize Waste to Energy (WtE). The findings indicate that the majority of current research concentrates on waste categorization and preliminary analysis (50%) and treatment technology studies (39%), with less attention paid to studies on choosing appropriate landfill locations (11%). This shows that there is a glaring research gap in connecting primary data to real-world applications. In order to enable the creation of a sustainable and successful waste management plan for Libya, the article suggests adopting integrated research that links waste characteristics with suitable treatment technologies and site selection criteria, In order to turn Libya's waste management problem into a chance for sustainable resource management and economic diversification, it is essential to move from a linear disposal model to a circular economy framework, which redefines waste as a res…
subject: Articles
  topic: section
subject: Urban Sustainability; Circular Economy Pathways; Strategic Waste Governance; Sustainable Development Goals (SDGs)
  topic: keywords
creator: Zakaria Maafa
creator: Ibrahim Badi
rights: Copyright (c) 2026 Zakaria Maafa, Ibrahim Badi (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-03-28
publication date: 2026-03-28
starting page: 461
ending page: 477
doi: 10.59543/3pjp8y53

Towards Sustainable Food Choices: Analyzing the Knowledge–Practice Gap in Food Labeling among University-Educated Consumers in Alexandria, Egypt
type: item
description: This study investigates the food labeling knowledge–practice gap to provide actionable insights for advancing Sustainable Development Goal 3 (Good Health and Well-being) and Goal 12 (Responsible Consumption and Production) among university-educated consumers in urban Egypt. A cross-sectional survey of 306 adult shoppers revealed a pronounced discrepancy: while 51.6% demonstrated good nutritional knowledge, only 26.5% consistently applied it through label use. Key barriers included small font size (66.7%) and complex terminology (19.9%). Knowledge significantly correlated with practice (r = 0.531, p < 0.001), with higher engagement among females, younger adults, and graduates. These results highlight the critical need for policy-driven solutions—such as interpretive front-of-pack labeling and targeted literacy programs—to effectively bridge this gap, thereby promoting sustainable consumer choices and supporting national public health objectives.
subject: Articles
  topic: section
subject: Food labeling
  topic: keywords
subject: Sustainable Development Goals
  topic: keywords
subject: Egypt
  topic: keywords
subject: Consumer awareness
  topic: keywords
subject: Policy intervention
  topic: keywords
subject: Sustainable globalization
  topic: keywords
creator: Yomna Ebrahim Elhelbawy
creator: Adel Abd El-Halim Omara
creator: Ebtisam Mohamed Fetohy
rights: Copyright (c) 2026 Yomna Ebrahim Elhelbawy, Adel Abd El-Halim Omara, Ebtisam Mohamed Fetohy (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-02-22
publication date: 2026-02-22
starting page: 423
ending page: 435
doi: 10.59543/cjzt8517

A Cost-Effective Instrument for Measuring Total Dissolved Solids, Electrical Conductivity and Turbidity – A Step towards Sustainable Development
type: item
description: Water is an indispensable natural resource which is crucial to the sustenance of human, livestock and plants on the earth surface. It is therefore pertinent to ensure its quality is maintained to acceptable standard. This study presents the design and construction of a cost effective portable instrument for measuring total dissolved solids, electrical conductivity and turbidity of water samples. The work was structured under a three-staged framework comprising system design and construction, calibration and performance evaluation. The hardware integrated an Arduino Uno microcontroller, electrical conductivity and turbidity sensors, with a display module. Calibration was conducted using standard buffer solutions prepared using Environmental Protection Agency regulations for total dissolved solids and turbidity. Hexamethylenetetramine was diluted with hydrazine sulphate to produce 4000NTU formazin standard solution which was further diluted to other concentrations for turbidity. Pure sodium chloride was also used to produce 1000ppm and 500ppm standard solutions for total dissolved solids measurement. The calibration was done and the error on the sensors were 0.9% and 0.4% for total dissolved solids 1000ppm and 500ppm respectively, also 12.5% and 5% for turbidity standards of 400NTU and 40NTU respectively. This research fills an important gap in water quality monitoring by providing a cost effective, portable, multi-parameter instrument capable of measuring total dissolved solids, electrical conductivity and turbidity in real time. The work contributes to Sustainable Development Goal 6 by providing an accessible tool for real-time water quality assessment, particularly in resource-limited communities. It is a locally reproducible solution for environmental monitoring, public health protection, and community-based water management.
subject: Articles
  topic: section
subject: Keywords: Total Dissolved Solids; Electrical Conductivity; Turbidity; Formazin; Sodium Chloridel; Arduino Uno.
  topic: keywords
creator: Ikpa Mba Onwuka
creator: Ani Ozoemena
creator: Gloria Ezenne
rights: Copyright (c) 2026 Ikpa Mba Onwuka, Ani Ozoemena, Gloria Ezenne (Author) https://creativecommons.org/licenses/by/4.0
date: 2026-02-22
publication date: 2026-02-22
starting page: 436
ending page: 447
doi: 10.59543/anwefd67

Modified Cultural Awareness Scale: Measuring the Psychometric Properties for Use in Undergraduate Nursing Education in Ireland
type: item
description: Cultural awareness underpins equitable, patient-centered care and is vital for nursing students’ professional development. Existing scales require validation across diverse contexts. This study evaluates the psychometric properties of a Modified Cultural Awareness Scale (mCAS) for undergraduate nursing students in Ireland. A cross-sectional survey was conducted with 414 nursing students using an online 32-item mCAS on a 7-point Likert scale. Exploratory factor analyses assessed scale validity, while Cronbach’s alpha tested reliability. Factor analysis confirmed a four-factor structure. The mCAS demonstrated internal consistency and good model fit indices, supporting its validity and reliability. The mCAS can be used as a general tool for assessing cultural awareness in Irish nursing education. Its adoption can support SDG 3 (Good Health and Well-Being), SDG 4 (Quality Education), and SDG 10 (Reduced Inequalities) by fostering culturally competent practitioners who deliver inclusive care. Future research should explore its use in interprofessional settings and longitudinal outcomes.
subject: Articles
  topic: section
subject: Cultural Competence; Cultural Awareness Scale; Nursing Education; Psychometric Validation; Health Equity; Inclusive Learning; Sustainable development goals
  topic: keywords
creator: Nipuna Thamanam
creator: Daniela Lehwaldt
creator: Mary Rose Sweeney
rights: Copyright (c) 2025
date: 2025-12-30
publication date: 2025-12-30
starting page: 409
ending page: 422
doi: 10.59543/ijsdg.v1i.14637

Integrating Analytic Hierarchy Process and Parsimonious Preference Information for Socio-Economic Sustainability Assessment in Urban Public Transport
type: item
description: This study integrates the Analytic Hierarchy Process (AHP) and Parsimonious Preference Information to present a structured multi-criteria decision-making (MCDM) framework for assessing the socio-economic sustainability of public transport systems. Despite extensive research on technical and environmental transport performance, few studies have systematically prioritised socio-economic indicators using expert-based MCDM approaches. This study addresses this gap through a survey of 45 transport experts representing academia, policy, and operations. To determine their relative importance, a total of 21 indicators were first evaluated and normalised. The three most important variables affecting user satisfaction and system effectiveness were found to be Affordability (0.0645), Reliability (0.0625), and Accessibility (0.0621). In contrast, Education Level (0.0147) and Gender (0.0102) were the least prioritised. Pairwise comparisons between representative indicators were performed using the PAHP approach, which was verified by consistency ratio tests. This resulted in reliable final weightings by linear interpolation. The results show a strong emphasis on operational and economic criteria, suggesting potential gaps in stakeholder viewpoints and the need for more inclusive assessment frameworks. The results provide policymakers with practical advice on how to prioritise affordability-focused and user-centred service enhancements in order to increase the social sustainability of urban transport. Future research should incorporate environmental and technical sustainability aspects to develop a thorough evaluation model and address the study's expert-centric scope, context-specificity, and lack of behavioural data.
subject: Articles
  topic: section
subject: Public Transport; Sustainability; Multi-Criteria Decision-Making (MCDM); Analytic Hierarchy Process (AHP); Parsimonious Analytic Hierarchy Process (PAHP); Socio-economic Indicators.
  topic: keywords
creator: Hiba Solieman
creator: Ammar Al-lami
rights: Copyright (c) 2025
date: 2025-12-29
publication date: 2025-12-29
starting page: 387
ending page: 408
doi: 10.59543/ijsdg.v1i.17011

Digital Ethics as a Preventive Framework for Combating Digital Drug Addiction ''An Analytical Study within the Cyberspace Environment''
type: item
description: In today's digital age marked by rapid technological change and the remarkable growth of Artificial Intelligence, digital technologies have become deeply integrated into people's daily lives across different societies. Although these technologies were initially created to improve human well-being and advance social progress, their misuse by certain groups has resulted in negative and ethically troubling outcomes. One of the most concerning examples of such misuse is the emergence of digital drugs—auditory or visual stimuli that produce psycho-physiological effects similar to those of traditional narcotics. Even though they are intangible, digital drugs carry risks comparable to those of physical substances, especially when there is a lack of moral discipline, digital responsibility, and social accountability. In this context, the current study aims to explore how digital ethics can serve as a preventive framework to reduce the dangers of digital drug addiction and encourage responsible digital conduct within the larger social and behavioral landscape sciences.
subject: Articles
  topic: section
subject: Digital Ethics, Psychoactive Substances, Digital Drugs, Digital Addiction, Cybercrime.
  topic: keywords
creator: Mohamed El-Sayed Soliman
rights: Copyright (c) 2025
date: 2025-12-27
publication date: 2025-12-27
starting page: 362
ending page: 386
doi: 10.59543/ijsdg.v1i.16167

Strategic Green Human Resource Management for Sustainable Transformation: Advancing Sustainable Development Goals through Innovation driven Workforce Practices
type: item
description: In today’s global landscape, organizations face increasing pressure to align their strategies with the United Nations Sustainable Development Goals by promoting environmental responsibility, social equity, and sustainable economic growth. Green Human Resource Management plays a vital role in this transition by integrating sustainability principles into core HR functions. This conceptual study explores how Green Hiring, Green Training and Involvement, and Green Performance Management serve as catalysts for sustainable organizational performance through the mediating effect of Green Innovation. Based on existing literature, the study emphasizes how these practices foster environmentally conscious employees, strengthen a culture of innovation, and boost long-term organizational resilience. It also shows that GHRM directly supports the United Nations Sustainable Development Goals (UN-SDGs), especially SDG 8, which focuses on decent work and economic growth; SDG 12, which encourages responsible consumption and production; and SDG 13, which calls for urgent climate action—by cultivating sustainable work environments, environmentally responsible practices, and innovation-driven growth. By aligning HR policies with global sustainability frameworks, organizations can enhance accountability, increase employee engagement, and contribute significantly to the broader sustainability efforts.
subject: Articles
  topic: section
subject:
  topic: keywords
  value: Green Human Resource Management; Green Innovation; Sustainable Performance; Green Hiring; Green Training and Involvement; Green Performance Management; Sustainability; Employee Engagement; Organizational Development; United Nations Sustainable Goals
creator: Ilakkiya Mettupalayam Vasanthakumar
creator: Gayathri S P
rights: Copyright (c) 2025
date: 2025-12-27
publication date: 2025-12-27
starting page: 353
ending page: 361
doi: 10.59543/ijsdg.v1i.16539

Bridging Inequality: Contemporary Challenges to Achieve Sustainable Development Goals Across and Within Nations
type: item
description: Reducing inequality within and among countries is central to the 2030 Agenda, yet progress has slowed and, in some areas, reversed. This article examines current challenges that complicate the pursuit of SDG 10 and proposes policy directions that are empirically based and people centered. The challenge is double-pronged: the persistent within-country income and opportunity disparities and differences in progress among countries, both aggravated by recent shocks and structural headwinds. The aim is to synthesize evidence concerning current barriers of significance; macroeconomic stagnation and debt distress, the multi-dimensional digital divide and differences in AI diffusion, fiscal under-capacity and weak redistribution, spatial and demographic inequalities, and the under-representation of developing countries in global governance; and surfaces practical levers capable of bridging these gaps. Minutes and methodology, a narrative, policy-oriented review of peer-reviewed research and authoritative international reports, mostly dated between 2022 and 2025, is conducted, complemented with illustrative examples. Principal outcomes indicate five cross-cutting domains of challenge: (i) slower growing and shocks repeated which disproportionately impact the lower 40 percent, (ii) digital access, skills and uses which widen outcome differentials, especially for learners, workers and small firms, (iii) fiscal systems constrained and often regressive limiting redistributive effort and resilience, (iv) spatial, gender and age inequalities compounding disadvantage and (v) governance differences which impede fair voice and allocation of resources. Major conclusions fix upon an integrated policy mix – progressive and efficient taxation allied to social protection and universal basic services, digital inclusion beyond access which guarantees meaningful use, pro-poor, climate-resilient investment and reforms enabling enlargement of inclusion in settings of international rules.
subject: Articles
  topic: section
subject: SDG 10; Global and Within-Country Inequality; Digital Divide; Fiscal Policy; Social Protection; Inclusive Governance.
  topic: keywords
creator: Mohamed Ibrahim Hassan Farag
rights: Copyright (c) 2025
date: 2025-10-09
publication date: 2025-10-09
starting page: 333
ending page: 352
doi: 10.59543/ijsdg.v1i.16131

A Proposed Vision for Re-Engineering Educational Policies in the Faculty of Education in light of Nafee Model (6/3) to Achieve Sustainable Development and Institutional Change
type: item
description: This research aimed to propose a vision for reengineering educational policies at the Faculty of Education, Alexandria University, based on Nafee (6/3) model to integrate the principles of sustainable development (environmental, economic, and social) and ensure sustainable institutional change that supports the quality of education and the graduation of a generation capable of developing society. The research problem lies in the shortcomings of current policies and their failure to keep pace with the rapid developments in university education. The research relied on the descriptive analytical approach, and the research sample included faculty members, academic leaders, and administrators. Data was collected through a questionnaire and structured interviews. The results showed that adopting Nafee model (its stages: abandonment, adoption, adaptation, excellence, competition, and digital transformation) enhances the effectiveness of educational policies through gradual stages and consolidates participatory leadership and continuous communication. It also improves the faculty's adaptability, educational quality, and employee satisfaction, and achieves sustainable institutional development. The research recommends disseminating the model and developing its implementation and monitoring mechanisms in other educational institutions.
subject: Articles
  topic: section
subject: Reengineering Educational Policies; Institutional Change Management; Nafee (6/3) model; Educational Policies; Quality of Education; Sustainable Development.
  topic: keywords
creator: Yasmin Ahmed Mahmoud Hassan
rights: Copyright (c) 2025
date: 2025-09-18
publication date: 2025-09-18
starting page: 310
ending page: 332
doi: 10.59543/ijsdg.v1i.15643

Integrating Multi-Criteria Decision-Making and Geographic Information Systems in Landfill Site Selection: A Comprehensive Review
type: item
description: Landfilling is one of the most affordable and appropriate ways to dispose of Municipal Solid Waste (MSW). However, because it depends on social, environmental, technical, economic, and legal aspects, deciding where to put landfills is a challenging and complex undertaking. Over the years, professionals have investigated and used the Geographic Information System (GIS) and Multi-Criteria Decision-Making (MCDM) combinations to address the aforementioned landfill site appropriateness study difficulties. The high quantity of scholarly papers that have been announced for the foreseeable future makes this fact clear. A state-of-the-art of current studies is essential for guiding colleagues and providing a context of the available literature. Reviewing all scholarly publications on GIS-based MCDM modelling for landfill site suitability evaluations is the aim of this project. We have compiled and surveyed 115 studies that were published between 2014 and 2024. A developed taxonomy that includes the following categories—GIS software, application area, uncertainty, MCDM approaches, cell sizes in GIS, and criteria—is then used to examine and categorize the studies. The most popular MCDM techniques for weighting the criteria and ranking the alternatives are the Analytical Hierarchy Process (AHP) and Fuzzy Logic. In contrast, the Environmental dimension is the most frequently favoured primary criterion, and criteria analysis reveals that surface and ground water, geology, among other criteria groups, the most often utilized ones include land use, distance to a fault zone, distance to an urban region, and distance to a road and slope. In addition to offering insights for upcoming modelling and research initiatives in the subject, these classifications and observations are useful for locating study gaps in the existing literature.
subject: Articles
  topic: section
subject:
  topic: keywords
  value: Municipal Solid Waste (MSW); Multi-Criteria Decision-Making (MCDM); Geographic Information System (GIS); Analytical Hierarchy Process (AHP); Weighted Linear Combination (WLC); fuzzy logic; landfill site selection
creator: Zakaria Maafa
creator: Ibrahim Badi
rights: Copyright (c) 2025
date: 2025-09-13
publication date: 2025-09-13
starting page: 289
ending page: 309
doi: 10.59543/ijsdg.v1i.15325

Energy and environmental performances in the buildings with sustainable and green architectures: A critical review
type: item
description: Nature serves a valuable source of learning for humans, particularly inspiring architectural design. Architecture as an interdisciplinary field has been influenced by various natural science topics. Also, to respond to the growing environmental challenges, the use of nature's position in architecture and the building industry has received extensive attention. In this review paper, in the first stage, the concept of nature, the effect of nature forms on sustainability and its relationship with humans are examined and their reflection in nature-based architectures is expressed. In the second stage, the concept of designs and architectures inspired from nature and biology, design methods of these types of architecture and ways to achieve the goals of sustainable and green architectures have been thoroughly reviewed. In the third stage, we analyse the advantages and disadvantages of these designs and architectures, focusing on energy efficiency, well-being, thermal comfort, and characteristics of sustainable architecture. Finally, solutions are proposed to achieve energy reduction and increase thermal comfort in nature-based architectures.
subject: Articles
  topic: section
subject: Nature-based architecture; Bio morphological design; Biomimicry architecture; Biophilic design; Sustainability; Energy efficiency; Thermal comfort
  topic: keywords
creator: Fahimehsadat Sajadirad
creator: Saeed Masoumi
creator: Reza Mastouri
rights: Copyright (c) 2025
date: 2025-08-31
publication date: 2025-08-31
starting page: 227
ending page: 288
doi: 10.59543/ijsdg.v1i.15013

Sustainable Recycling of Vehicle Lubricant and Engine Oils for Environmental Protection
type: item
description: The rapid expansion of the global automotive industry has led to increased consumption of vehicle lubricant and engine oils, generating significant quantities of used lubricant oils (ULOs) annually. In many developing countries, improper disposal practice, such as dumping used oils into the sewage system pose severe environmental and public health threats, including water pollution and carcinogenic risks. This study explores a sustainable approach to managing and recycling ULOs within a circular economy framework. It highlights environmentally responsible technologies that enable the transformation of waste oils into valuable products such as re-refined lubricant oils, diesel-like fuels, light gases, and asphalt-like residues. By diverting hazardous waste from landfills and waterways, this recycling process not only reduces ecological damage but also supports resource efficiency and energy recovery. With the advancement of catalytic, thermal, and solvent-based methods, and support from environmental policies, nations can turn hazardous waste into economic opportunity. This contributes directly to the UN Sustainable Development Goals (SDGs) in environmental protection, industrial innovation, and public health.
subject: Articles
  topic: section
subject: Sustainable Waste Management; Vehicle Oil Recycling; Environmental Protection; Circular Economy; Engine Oil Re-refining; Sustainable Industrial Practices
  topic: keywords
creator: Hardy J.M. Rasheed
creator: Karzan S. Ismael
creator: Rebaz J. Abdulla
rights: Copyright (c) 2025
date: 2025-08-20
publication date: 2025-08-20
starting page: 214
ending page: 226
doi: 10.59543/ijsdg.v1i.14999

Gender and Justice in Egyptian History Textbooks: Sustainable Development Goals and Human Rights Perspectives
type: item
description: This study explores how Egyptian secondary school history textbooks represent gender and justice, in light of Sustainable Development Goal 4.7 and human rights values. It highlights the dominance of male-cantered narratives and the marginalization of women and diverse voices, which undermines inclusive and sustainable education. Using qualitative content and discourse analysis of textbooks for grades 10–12 (2024/2025), the study finds limited female representation and a narrow view of justice framed by nationalism and authority. It concludes that current textbooks reinforce traditional hierarchies and fall short of promoting gender equity, critical citizenship, and education for sustainable development.
subject: Articles
  topic: section
subject: Gender Representation; History Education; Educational Justice; Sustainable Development Goals; Education for Sustainable Development.
  topic: keywords
creator: Marwan Ahmed Mahmoud Hassan
rights: Copyright (c) 2025
date: 2025-08-11
publication date: 2025-08-11
starting page: 201
ending page: 213
doi: 10.59543/ijsdg.v1i.15381

An examination of green building development in China from the perspective of employees
type: item
description: Although China's construction industry has seen rapid growth and expansion, it has simultaneously exhausted natural resources and obstructed initiatives aimed at fostering a more sustainable economy and society. Green buildings (GBs) are an innovative concept that may address this problem. Green buildings not only contribute to environmental conservation and energy efficiency, but they also improve quality of life by reducing administrative and operational expenses over time. Notwithstanding the achievements of GBs growth in China, there are unresolved enquiries that want clarification. This research examines the expansion of GBs in China from the perspective of construction employees, exploring their perceptions and sentiments on GBs. Employees of construction firms centered on Great Britain are questioned via a questionnaire. This audience offers a comprehensive perspective on contemporary GB development, since they are actively engaged in the design, construction, and management of GBs. Employees of ten prominent Chinese construction companies in Shanghai, the nation's most populated city, completed a total of 200 questions. They are occupying several different work roles, including designers, engineers, sales representatives, and managers. The 20 questions include several subjects, including profiling, the current status of GBs in China, and their forecasts and recommendations for the future of GB growth. The study findings, derived from 178 valid questionnaires, indicate that construction industry workers are optimistic about the strategic objectives of GBs and possess a solid understanding of the concept and its practical implementations. Construction sector workers today encounter elevated expectations and see a significant transformation in the nature and scope of their roles due to the many changes required by the transition from traditional to sustainable structures. Maintaining compliance with the ever-evolving laws and evaluation criteria for GBs is an a…
subject: Articles
  topic: section
subject: Green buildings; Sustainable development; Green building technology; Construction management
  topic: keywords
creator: Jiayuan Zhang
rights: Copyright (c) 2025
date: 2025-06-22
publication date: 2025-06-22
starting page: 184
ending page: 200
doi: 10.59543/ijsdg.v1i.14941

A Complex Fuzzy MAGDM Framework for Sustainable Gold Mining using Hamacher Aggregation Operators
type: item
description: Cleaner Production (CP) is widely recognized as a key strategy for balancing environmental protection with economic development in industrial sectors, including gold mining. In this study, we propose a novel multi-attribute group decision-making (MAGDM) model based on Complex 𝑝,𝑞-Rung Orthopair Fuzzy Sets (Cp,զ-ℛՕFՏs) and Hamacher Aggregation Operators (HAOs) to evaluate sustainability-driven decisions in gold mining operations. The model captures the complex and uncertain nature of expert assessments using complex-valued membership structures and flexible aggregation processes. To demonstrate the model’s practical utility, a real-world-inspired case study involving the evaluation of five cleaner production alternatives in a gold mining scenario is conducted. These alternatives are assessed based on environmental, economic, and technical criteria. The proposed framework effectively aggregates expert opinions under uncertainty, and a detailed comparative and sensitivity analysis validates the robustness and precision of the method. Results show that the model supports informed and sustainable decision-making in mining practices, offering a promising tool for industries seeking to implement CP under uncertain and complex conditions.
subject: Articles
  topic: section
subject: Complex p,զ-Rung Orthopair Fuzzy Sets; Hamacher Aggregation Operators; MAGDM; Sustainable Mining; Fuzzy Decision-Making
  topic: keywords
creator: Tehreem
creator: Attia Naseem
rights: Copyright (c) 2025
date: 2025-06-20
publication date: 2025-06-20
starting page: 144
ending page: 183
doi: 10.59543/ijsdg.v1i.14387

Designing Sustainable and Energy-Efficient Buildings through Biomorphic and Climatic Architectural Strategies
type: item
description: The urgent need for sustainable, energy-efficient, and environmentally responsive buildings has intensified in the face of global climate challenges. This study presents an integrative architectural approach that synthesizes biomorphic and climatic design principles to create energy-efficient structures with minimal ecological impact. A hotel building—serving both residential and recreational functions—is proposed as a case study to demonstrate this dual methodology. The biomorphic design draws inspiration from the growth patterns and natural geometries of trees, incorporating tree trunk cross-sections and bamboo as central elements in both structural planning and façade articulation. Complementarily, climatic design strategies integrate vernacular elements such as shaded porches, internal courtyards, elevated foundations, and regionally appropriate materials to enhance thermal performance. These features promote natural ventilation, reduce reliance on artificial heating and cooling systems, and improve daylight utilization, thereby lowering energy consumption and environmental impact. The resulting architectural framework underscores the potential of bio-inspired and climate-adaptive design strategies in achieving the Sustainable Development Goals. It offers a replicable model for architects and policymakers seeking to develop resilient and livable built environments in a warming world.
subject: Articles
  topic: section
subject: Biomorphic architecture; Climatic design strategies; Sustainable building systems; Passive energy efficiency; Thermal comfort; Environmental architecture; Sustainable Development Goals
  topic: keywords
creator: Fahimehsadat Sajadirad
creator: Saeed Masoumi
creator: Reza Mastouri
rights: Copyright (c) 2025
date: 2025-06-04
publication date: 2025-06-04
starting page: 99
ending page: 143
doi: 10.59543/ijsdg.v1i.14691

Advancing Aviation Safety and Sustainable Infrastructure: High-Accuracy Detection and Classification of Foreign Object Debris Using Deep Learning Models
type: item
description: Foreign Object Debris (FOD) presents a critical threat to aviation safety, with the potential to damage aircraft and jeopardize lives. This study explores the use of Deep Convolutional Neural Networks (DCNNs) for the precise detection and classification of FOD, aiming to transform existing prevention strategies. By employing models such as Xception and YOLOv8, the system achieved detection accuracies of up to 98% on diverse datasets. The integration of AI-based approaches significantly enhances operational efficiency, contributing directly to the United Nations Sustainable Development Goals (SDGs), particularly SDG 9: Industry, Innovation, and Infrastructure: Industry, Innovation, and Infrastructure, by promoting smart, safe, and sustainable aviation systems. The findings highlight the pivotal role of innovation in strengthening critical transportation infrastructure and ensuring resilient airport operations aligned with global development goals.
subject: Articles
  topic: section
subject: Deep Learning; YOLOv8; Foreign Object Debris (FOD); Material Classification; CNN; Aviation Safety; Artificial Intelligence; Sustainable Development Goal 9; Infrastructure Innovation
  topic: keywords
creator: Yaseen Mushtaq
creator: Wajid Ali
creator: Usman Ghani
creator: Rahim Ullah Khan
creator: Amal Kumar Adak
rights: Copyright (c) 2025
date: 2025-05-26
publication date: 2025-05-26
starting page: 82
ending page: 98
doi: 10.59543/ijsdg.v1i.14279

Stress Field Characterization in Rotating Anisotropic Polypropylene Cylinders: Analytical Modeling and SVR Validation
type: item
description: In this study, the elastic stress distribution in a rotating cylinder composed of polypropylene (PP) material was investigated using analytical formulations and parametric evaluations. Tangential and radial stresses, as well as radial displacements, were calculated under varying anisotropy parameters to observe their influence on the mechanical behavior. The stress components were derived by incorporating both elastic and centrifugal effects under steady-state rotational motion. The results were evaluated in terms of the Von Mises yield criterion to identify critical stress zones. Graphical representations of stress and displacement distributions were presented for different anisotropy levels. An equilibrium check was also conducted to verify the accuracy of the stress fields. To enhance reliability, the analytically obtained radial stress values were also validated using Support Vector Regression (SVR), demonstrating strong agreement and underscoring the potential of machine learning techniques in predicting complex stress distributions. The study highlights that increasing rotational speed leads to a rise in tangential stress while the radial stress tends to decrease near the boundaries. These findings underline the importance of considering anisotropic behaviour in polymer-based rotating systems. Moreover, the implemented framework demonstrates the potential integration of computational and analytical approaches for stress prediction in engineering-grade thermoplastic materials.
subject: Articles
  topic: section
subject: Stress analysis; Support Vector Regression; Artificial Intelligent
  topic: keywords
creator: Hüseyin Fırat Kayiran
rights: Copyright (c) 2025
date: 2025-05-15
publication date: 2025-05-15
starting page: 70
ending page: 81
doi: 10.59543/ijsdg.v1i.14229

Evaluation of Nigeria’s Sustainable Development Goals Agenda 2030 using mathematical programming
type: item
description: It is impossible to overstate the importance of the Sustainable Development Goals (SDGs) to every society. Connecting economic, social, and environmental sustainability, the SDGs have 17 interconnected goals with 269 target indicators. To achieve the SDGs cost-effectively and efficiently, decision-makers (DM) and policymakers seek rigorous and robust decision-making tools like optimization modelling. This study considering the disruption of COVID-19 on the economic and sustainability issues globally, assessed the trend and progress associated with the SDGs target of Nigeria. The research utilized quantitative and qualitative data on critical factors such as Nigerian growth domestic product (GDP), power consumption by economic contributing sectors, employment, and greenhouse gas emissions, and considered in the modelling. The findings indicated areas where the authorities are performing well and where it needs to assert more effort strategically to address the country’s economic challenges for socioeconomic growth and sustainability. The concept of the study can be replicated in other countries with some slight modification in the modeling and problem formulation. Future scope can explore the African vision 2040, using different concept.
subject: Articles
  topic: section
subject: Sustainable Development Goals; Societal Sustainability; Goal Programming; COVID-19; Nigeria Vision 2030
  topic: keywords
creator: Umar Muhammad Modibbo
creator: Ahmed Umar Atiku
creator: Barma Modu
creator: Mohmmed Mijinyawa
creator: Yusuf Hammanyero Bello
rights: Copyright (c) 2025
date: 2025-04-14
publication date: 2025-04-14
starting page: 56
ending page: 69
doi: 10.59543/ijsdg.v1i.14219