Search Results (4,917)

With the rapid popularization of digital technology, e-government has become an essential tool for modern governments to improve governance capacity and enhance public trust. Especially in the post-pandemic era, the continued use of e-government plays a crucial role in promoting public participation, enhancing government trust, and fostering sustainable governance. The purpose of this study is to explore the behavioral drivers of e-government continuance intention to use (CIU), focusing on the roles of satisfaction (SA) and trust (TR) as mediators. Guided by the Expectation Confirmation Theory (ECT), this study collected data from 393 valid questionnaires and employed quantitative analysis and structural equation modeling (SEM) to examine how perceived usefulness (PU) and expectation confirmation (EC) influence CIU through SA and TR. The findings indicate that perceived usefulness and expectation confirmation significantly and positively affect public satisfaction and trust in e-government, which in turn drive the public’s intention to continue using these platforms. This study extends the application of ECT in the e-government context, providing empirical support for its theoretical framework. Additionally, the results offer practical guidance for optimizing e-government services. By improving the platform’s usefulness and ability to meet user expectations, governments can enhance public satisfaction and trust, effectively encouraging continuous usage of e-government services. This contributes to the realization of modern digital governance and supports the sustainable development of society. Full article

The world, through the UN and its agencies, is looking for ways to sustain the environment that we live in via the SDGs. The importance of school science in achieving the SDGs cannot be overstressed. The literature abounds on the need for school science to relate to the interests and expectations of students and the importance of teachers and scientists of school science in finding solutions to sustaining our world. However, little is known about the interests and expectations of other members of our society. Consequently, we studied the expectations of members of the non-science community whose children are learning science in schools and colleges. Using a phenomenological approach, we employed interview schedules to study 15 participants, comprising 5 women and 10 men, on what they thought about science and scientists and their expectations regarding learning science in school in the 21st century, saddled with global pandemics, global warming, flooding, and other natural disasters. The thinking and expectations of the participants were analysed using a thematic analysis with constant comparison procedures to arrive at five views and expectations of school science by the non-science community. Although the participants were grateful to the science community for rising to the challenge of COVID-19, they expected school science teachers to use innovative approaches to prepare their students for future challenges, as the world lost many human lives to the COVID-19 pandemic. These findings will inform science curriculum planners about the content and pedagogies to recommend for schools and colleges. Full article

Modern societies require increasingly large amounts of minerals and metals for their development. Therefore, huge amounts of waste must be stored in safe and cost-effective massive tailing storage facilities that would benefit from using tailings in sustainable geotechnical applications within the context of the circular economy. However, to consider tailings as assets, the long-term behaviour of these unconventional geomaterials under realistic environmental conditions must be assessed. This paper focuses on the effects of the environmental conditions on the behaviour of tailings from tungsten mining by experimentally determining their major physical and mechanical properties for three different conditions: twenty-months-aged undisturbed samples and reconstituted samples, with the latter being fresh and three months. The results confirm that twenty-months-aged undisturbed and fresh reconstituted tailings have significantly different mechanical behaviour, while three-months-aged reconstituted samples show an in-between behaviour as if the material regenerates and improved its behaviour with time due to physical and chemical processes. These ageing processes are experimentally confirmed by measuring the electrical conductivity in the samples. The results confirm that optimising the design of tailing storage facilities and using these geomaterials in sustainable geotechnical applications must consider the existing environmental conditions and the potential tailings’ mechanical changes due to ageing. Full article

The deprivation of historical and cultural testimony has a direct impact on a territory and its local communities, leading to the loss of social cohesiveness, identity values, and resources that come from sustainable tourism. Even though international action frameworks (Hyogo Framework for Action, Sendai Framework for Action, and 2030 Sustainable Development Goals) emphasise how important it is to recognise the relationship between heritage, society, and territory, a strategic and sustainable vision of participatory conservation and safeguarding is still required on a local level. Through the activities implemented within the SIRIUS and RESTART projects, led by the Department of Cultural Heritage, University of Bologna, this paper aims to stimulate a reflection on how the cultural heritage of a place might constitute an effective resilience tool for the impacted populations, with a focus on young citizens. As a transversal element in achieving the 17 Sustainable Development Goals, cultural heritage can play a significant role in the establishment of a “risk culture” among residents and visitors, promoting the adoption of responsible behaviours for one’s own safety in an emergency and for the better preservation of cultural assets. In a broader perspective, this strategy will support “climate-sensitive” tourism and citizenship, which can facilitate adaptation to local climate change impacts. Full article

In our interconnected society, prioritizing the resilience and sustainability of road infrastructure has never been more critical, especially in light of growing environmental and climatic challenges. By harnessing data from various sources, we can proactively enhance our ability to detect road damage. This approach will enable us to make well-informed decisions for timely maintenance and implement effective mitigation strategies, ultimately leading to safer and more durable road systems. This paper presents a new method for detecting road potholes during low-light conditions, particularly at night when influenced by street and traffic lighting. We examined and assessed various advanced machine learning and computer vision models, placing a strong emphasis on deep learning algorithms such as YOLO, as well as the combination of Grad-CAM++ with feature pyramid networks for feature extraction. Our approach utilized innovative data augmentation techniques, which enhanced the diversity and robustness of the training dataset, ultimately leading to significant improvements in model performance. The study results reveal that the proposed YOLOv11+FPN+Grad-CAM model achieved a mean average precision (mAP) score of 0.72 for the 50–95 IoU thresholds, outperforming other tested models, including YOLOv8 Medium with a score of 0.611. The proposed model also demonstrated notable improvements in key metrics, with mAP50 and mAP75 values of 0.88 and 0.791, reflecting enhancements of 1.5% and 5.7%, respectively, compared to YOLOv11. These results highlight the model’s superior performance in detecting potholes under low-light conditions. By leveraging a specialized dataset for nighttime scenarios, the approach offers significant advancements in hazard detection, paving the way for more effective and timely driver alerts and ultimately contributing to improved road safety. This paper makes several key contributions, including implementing advanced data augmentation methods and a thorough comparative analysis of various YOLO-based models. Future plans involve developing a real-time driver warning application, introducing enhanced evaluation metrics, and demonstrating the model’s adaptability in diverse environmental conditions, such as snow and rain. The contributions significantly advance the field of road maintenance and safety by offering a robust and scalable solution for pothole detection, particularly in developing countries. Full article

Driven by the rise of big data, enterprises urgently need to accurately utilize users’ real-time and accumulated information to realize present value and establish long-term advantages, then achieving the sustainable development. Previous works identified value co-created through big data as “big data cooperative assets”. However, while the mainstream research on this concept has primarily focused on analyzing its features, formation conditions, and influencing factors, particularly from the perspective of time-horizon value, an equally important area—the formation mechanism—has been neglected. To address this gap, this article constructs a classification framework of big data cooperative assets by combining time-horizon aspects with interaction dominators. It then examines the formation mechanisms of data link and data insight value through multi-case analysis. Overall, this research not only provides new perspectives for enriching the theoretical understanding of big data cooperative assets but also suggests useful practical guidelines for innovative interaction between enterprises and users in the age of data competition. In addition, improving the efficiency of realizing the value of big data cooperative assets helps the enterprise to better cope with external risks, such as market changes and policy adjustments, and maintain sound operations, further contributing to build a harmonious society and promote the construction of an ecological civilization. Full article

Since the Fourth Industrial Revolution was announced in 2015, relevant key technologies have recently merged and have extensively affected our society. To provide empirical insights into the future and address expected issues in the context of transportation, this study seeks to investigate how future road infrastructure technology will shift. Going over the mainstream future road infrastructure inspired by the strategy implemented in the Korean New Deal 2.0, we extract central keywords explaining what specific technologies and political directions will prevail globally. In particular, a specific morphological analyzer, Mecab-Ko, which is suitable for Korean is selected after comparing a variety of packages. Then, a specific text mining approach is employed to collect textual online sources (news articles, research articles, and reports) written in Korean while most studies gather information written in English. Using the term frequency-inverse document frequency (TF-IDF), 11 keywords were extracted from unstructured textual online sources. Topic modelling with latent Dirichlet allocation (LDA) is subsequently performed to classify them into four groups: an unmanned payment system, intelligent road infrastructure, connected automated driving road, and eco-friendly road. Based on these findings, we can take a glimpse into how the future road infrastructure in Korea will be reshaped. Evidently, a digitalized road without a human component is around the corner. Fully automated systems will soon become available, and the keyword sustainability will continue to receive critical attention in the transportation sector. Full article

Literacy has moved from conventional concepts of reading, writing, and counting skills to proficiency in reading, writing, data, technology, and education for sustainable development. The transition aims to prepare students to engage in a sustainable society and the method aims to cultivate multilingualism and inclusiveness in undergraduate education via a first-year writing (FYW) program. Considering the sustainability of such a transition, this study employs a case study of the FYW program to demonstrate to what extent literacy evolves via pedagogical inclusiveness and multilingualism in higher education. The FYW focuses on how educators can ensure pedagogical inclusiveness by inviting the varied language lingua students have before they arrive at our learning community rather than learning the language itself. The new FYW curriculum includes the World English of our students and embraces multilingualism rather than focusing on error correction so that students fit the norms and rules of American English. The longitudinal data from 2010 to 2020 were collected via five surveys with different approaches, and descriptive statistics were used to analyze them. The outcomes indicated that the new premise generates better course outcomes and fosters students as confident and comfortable writers and readers. The FYW program intersects with other STEM programs to build a more sustainable undergraduate education and cultivate students’ literacy capacity for sustainable development and lifelong learning. Full article

This study examines how the green marketing mix—comprising green product, price, place, and promotion—affects consumers’ environmental attitudes and green purchase intentions, incorporating environmental knowledge as a moderating factor, focusing on a sample of 334 environmentally conscious consumers from second- and third-tier cities in China. Structural equation modeling (SEM) was used to analyze the data collected through SPSS 24 and AMOS 26. The results indicate that green promotion, price, and place significantly influenced environmental attitude, while green products did not show a significant effect. Both green products and promotions positively affected green purchase intention, whereas price and place had no notable impact. Environmental attitude strongly influenced green purchase intention, emphasizing its critical role in shaping consumer behavior. Interestingly, higher levels of environmental knowledge weakened the link between environmental attitude and green purchase intention, potentially due to increased skepticism toward environmental claims and the onset of “green fatigue”. By analyzing data from consumers in China’s second- and third-tier cities, this study provides valuable insights into the unique dynamics of green consumer behavior in emerging markets, offering strategic guidance for companies to develop more effective and environmentally responsible marketing approaches. It offers insights for policymakers to promote a sustainable, eco-conscious society. Full article

This study examines the integration of Education for Sustainable Development (ESD) within the Grade 11 Life Sciences curriculum in the Vhembe East District. Despite a growing emphasis on ESD, teachers encounter significant barriers that impede effective implementation. Using a qualitative exploratory case study approach, data were gathered through classroom observations and semi-structured interviews with four purposively selected Grade 11 Life Sciences teachers. Thematic analysis revealed varying degrees of ESD integration, with challenges such as inadequate training, resource limitations, and a lack of diverse instructional materials, restricting teachers’ ability to effectively communicate complex environmental concepts. The study emphasizes the need for stronger curricular alignment of ESD, greater resource accessibility, and focused professional development to support teachers. These findings provide valuable insights into the status of ESD integration, emphasizing the necessity for systemic improvements to cultivate environmental literacy and sustainable behaviors that can benefit both educational communities and broader society. Full article

Climate risk’s effects on society and economic development are becoming more pronounced, and enterprises have to seize the opportunity for green transformation. Based on public company data from 2011 to 2022, this study explores the causal relationship between climate risk exposure (CRE) and ESG performance by using a two-way fixed effect mode. The results indicate that CRE significantly enhances firms’ ESG performance, which makes improvements in environmental practices. The impact of the promotion is particularly pronounced in state-owned and low-polluting businesses. In addition, it can improve ESG through potential impact channels, such as employing environmental executives, improving environmental protection, and boosting green innovation. Meanwhile, the digital level and financing constraints of enterprises play an effective moderating role. Further discussion shows that the increase in CRE has prompted firms to fulfill environmental responsibilities and reduce carbon emissions. This study provides new quantitative evidence on how firms respond to climate risk, expanding the existing research on ESG performance. It further examines the specific impact path of climate risk on companies’ and green transformation and provides more firm-level insights for policymakers to address climate change. These results enrich the theoretical system of climate risk management and help enterprises strengthen awareness of climate risk to cope with sustainable development. Full article

In Japan, when people take their waste bottle caps to designated recycling companies, JPY 5/kg is donated to developing countries for polio vaccine dissemination activities. The waste volume of plastic bottles and caps is increasing every year, and there is not a day that goes by that we do not see more bottles and caps. PET bottles are more easily recycled, as the bottle body is made of a single material. However, bottle caps are made of two different materials (PP and PE), which are difficult to identify perfectly when utilising the existing NIR technology in the recycling field. This is because the designs and colours of PP and PE bottle caps are becoming more diverse, with black and dark-coloured caps being difficult to sort using NIR technology. In addition, their specific gravity is almost the same; therefore, it is difficult to separate them by their water-based specific gravity, which is an approach commonly used by recyclers. Unidentified caps are sent for thermal recycling, which runs counter to the need for decarbonisation. They may also be mixed with identified caps and sold as recycled raw material, resulting in a reduction in the purity of the recycled plastic. If PP and PE caps can be identified using simple technology, it is expected to promote high resource recycling. Therefore, in order to develop such a sorting process, this study proposes a new method for the material identification of waste caps using terahertz waves. Therefore, this research aims to identify a new identification method for waste plastic caps, which has been a challenge both domestically and internationally. Specifically, we describe the limitations of the conventional methods for identifying PP and PE bottle caps according to their weight, specific gravity, and melting point and propose an identification method using terahertz waves, demonstrating its measurement-related merits and high identification accuracy. Full article

Cultural diversity often complicates the understanding of sustainability, sometimes making its concepts seem vague. This issue is particularly evident in food systems, which rely on both renewable and nonrenewable resources and drive significant environmental changes. The widespread impacts of climate change, aggravated by the overuse of natural resources, have highlighted the urgency of balancing food production with environmental preservation. Society faces a pivotal challenge: ensuring that food systems produce ample, accessible, and nutritious food while also reducing their carbon footprint and protecting ecosystems. Agriculture 5.0, an innovative approach, combines digital advancements with sustainability principles. This study reviews current knowledge on digital agriculture, analyzing scientific data through an undirected bipartite network that links journals and author keywords from articles retrieved from Clarivate Web of Science. The main goal is to outline a framework that integrates various sustainability concepts, emphasizing both well-studied (economic) and underexplored (socioenvironmental) aspects of Agriculture 5.0. This framework categorizes sustainability concepts into material (tangible) and immaterial (intangible) values based on their supporting or influencing roles within the agriculture domain, as documented in the scientific literature. Full article

Museums help to conserve regional heritage and sustain regional identity, which is especially important in large countries. Russian regional museums constitute a whole phenomenon. Indeed, this phenomenon is a large field for research, and it cannot be comprehended by any single study. This is why attention should be paid for its particular aspects such as a historical dynamics of the expansion of regional museums in Russia. The information from the official websites of 76 regional museums sensu stricto of the entire country and 10 smaller museums of the Vologda Region was analyzed to measure the dynamics of their foundation and the relative importance of the different founders. It was established that regional museums were created in the Imperial, Soviet, and Modern periods of the Russian history, and the majority of them appeared in 1861–1935. Governmental founders prevailed, although private and societal initiatives also mattered, especially in the particular time slices. The smaller museums of the Vologda Region were created chiefly in the Soviet period, and both governmental and private initiatives were important. The results of this analysis were interpreted regarding attention to the broad public education and activity of so-called intelligentsia in the late Imperial and Soviet periods. It is hypothesized that the regional museum foundation can be brought in correspondent to the idea of a wise state and society development. Importantly, major transformations of the Russian society (particularly, in the beginning of the 20th century) did not interrupt the expansion of regional museums. It is proposed that the existing national network of regional museums itself has a heritage value, which can be important to tourism development. Full article

The Peranakan Chinese, formed through intermarriage between Chinese immigrants and Southeast Asian indigenous people, represent a unique example of cultural amalgamation. As modern society evolves, the conservation of their culture faces significant challenges, particularly in balancing heritage preservation with contemporary relevance. Addressing how Peranakan cultural products can meet the functional and emotional needs of modern audiences while achieving sustainable cultural development is a question worthy of in-depth exploration. This study uses the “SR” furniture series from Singapore’s “I” brand as a case study to examine how cultural products can integrate Peranakan heritage into modern life while promoting cultural conservation. Guided by affordance theory and thematic analysis, this research identifies four key strategies: (1) Cultural Integration and Expression; (2) Modern Innovation in Furniture Design; (3) Promotion and Sustainability; and (4) Social Engagement and Education. Based on these strategies, this study proposes a framework for cultural conservation in furniture development. This framework offers actionable strategies for designers, businesses, and policymakers to create products that meet both functional and emotional needs while fostering cultural conservation and adaptation in a globalized context. Full article