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The purpose of this quantitative study was to assess the relationship between volunteer leadership competencies and stewardship action-taking experiences among Master Gardener (MG) and Master Watershed (MW) volunteers during the COVID-19 pandemic. We collected data from 1196 Penn State Extension MG and MW respondents. The mean summative score for the volunteer stewardship action-taking experience was 2.32 (SD = .79), and volunteer leadership competencies was 3.45 (SD = .60). The results of this study showed a significant moderate association between volunteer stewardship action-taking experiences and volunteer leader competencies (r = .34, p ≤ .001). Volunteer leadership competencies can explain approximately 11 % of the variation in volunteer stewardship action-taking experiences during the COVID-19 pandemic. The new knowledge that our research brings can significantly contribute to the practice in leadership teaching and learning of Extension organizations’ volunteers. Future leadership trainings on the enhancement of the MG and MW volunteer leaders’ stewardship action-taking capacity can help contribute to the greater good in their communities in a more confident and efficient manner. Further research should focus on identifying other factors that can affect MG and MW stewardship action-taking experiences, including the impact of the demographics and motivation.

The purpose of this paper is to explore and establish the contours of trust in learning analytics and to establish steps that institutions might take to address the “trust deficit” in learning analytics.

“Trust” has always been part and parcel of learning analytics research and practice, but concerns around privacy, bias, the increasing reach of learning analytics, the “black box” of artificial intelligence and the commercialization of teaching and learning suggest that we should not take stakeholder trust for granted. While there have been attempts to explore and map students’ and staff perceptions of trust, there is no agreement on the contours of trust. Thirty-one experts in learning analytics research participated in a qualitative Delphi study.

This study achieved agreement on a working definition of trust in learning analytics, and on factors that impact on trusting data, trusting institutional understandings of student success and the design and implementation of learning analytics. In addition, it identifies those factors that might increase levels of trust in learning analytics for students, faculty and broader.

The study is based on expert opinions as such there is a limitation of how much it is of a true consensus.

Trust cannot be assumed is taken for granted. This study is original because it establishes a number of concerns around the trustworthiness of learning analytics in respect of how data and student learning journeys are understood, and how institutions can address the “trust deficit” in learning analytics.

This study observes the organisational environment of fostering citizen participation in the context of local government. Creating systems of influential citizen participation requires the consideration of organisational prerequisites. This study asks which organisational elements contribute to successful citizen participation in local government.

The data consist of interviews with 14 key actors who work for the city of Helsinki. The interview content was subjected to abductive content analysis and reflected in the analytical framework based on previous literature on citizen participation. The analysis complements and adds insights to the existing literature.

This study illuminates three crucial elements of influential citizen participation: organisational structures, organisational culture and adequate resources. Additionally, the results revealed management to be a crucial enabling element. The findings highlight the importance of seeing citizen participation as an issue of governance and as a systemic part of the administration requiring intentional management efforts.

The study illustrates the key elements (structures, culture and resources) that should be considered when creating an influential citizen participation system. Additionally, the empirical analysis highlights the importance of management, which has been understudied in previous studies concerning citizen participation.

The purpose of this paper is to review cases of artificial reefs built through additive manufacturing (AM) technologies and analyse their ecological goals, fabrication process, materials, structural design features and implementation location to determine predominant parameters, environmental impacts, advantages, and limitations.

The review analysed 16 cases of artificial reefs from both temperate and tropical regions. These were categorised based on the AM process used, the mortar material used (crucial for biological applications), the structural design features and the location of implementation. These parameters are assessed to determine how effectively the designs meet the stipulated ecological goals, how AM technologies demonstrate their potential in comparison to conventional methods and the preference locations of these implementations.

The overview revealed that the dominant artificial reef implementation occurs in the Mediterranean and Atlantic Seas, both accounting for 24%. The remaining cases were in the Australian Sea (20%), the South Asia Sea (12%), the Persian Gulf and the Pacific Ocean, both with 8%, and the Indian Sea with 4% of all the cases studied. It was concluded that fused filament fabrication, binder jetting and material extrusion represent the main AM processes used to build artificial reefs. Cementitious materials, ceramics, polymers and geopolymer formulations were used, incorporating aggregates from mineral residues, biological wastes and pozzolan materials, to reduce environmental impacts, promote the circular economy and be more beneficial for marine ecosystems. The evaluation ranking assessed how well their design and materials align with their ecological goals, demonstrating that five cases were ranked with high effectiveness, ten projects with moderate effectiveness and one case with low effectiveness.

AM represents an innovative method for marine restoration and management. It offers a rapid prototyping technique for design validation and enables the creation of highly complex shapes for habitat diversification while incorporating a diverse range of materials to benefit environmental and marine species’ habitats.

The extraction of natural resources has long been part of economic development in small islands. The damage to environment and health is extensive, even rendering once productive islands virtually uninhabitable. Rather than providing long-term benefits to the population or to the environment, the culture of “extractivism” – a nonreciprocal approach where resources are removed and used with little care or regard to consequences – has instead left many in far more fragile circumstances, increasingly dependent on external income. The purpose of this paper is to show how continued extractivism in small islands is contributing to global climate change and increasing climate risks to the local communities.

Through a series of case studies, this paper examines the history of extractivism in small islands in Oceania, its contribution to environmental degradation locally and its impacts on health.

It examines how extractivism continues today, with local impacts on environment, health and wellbeing and its much more far-reaching consequences for global climate change and human health. At the same time, these island countries have heightened sensitivity to climate change due to their isolation, poverty and already variable climate, whereas the damage to natural resources, the disruption, economic dependence and adverse health impacts caused by extractivism impart reduced resilience to the new climate hazards in those communities.

This paper proposes alternatives to resource extractivism with options for climate compatible development in small islands that are health-promoting and build community resilience in the face of increasing threats from climate change.

Extractivism is a new concept that has not previously been applied to understanding health implications of resource exploitation thorough the conduit of climate change. Small-island countries are simultaneously exposed to widespread extractivism, including of materials contributing to global climate change, and are among the most vulnerable to the hazards that climate change brings.

In recent years, the public sector has faced the challenge of digitalisation. This has significantly impacted the relationships between citizens and public organisations and, thus, it widely affects participatory processes, such as participatory budgeting (PB); in fact, digital tools (DTs) have emerged as a solution, increasing citizen engagement whilst improving efficiency, reducing costs and saving time. This contribution analyses PB in Rome, which is also implemented with DTs, seeking to understand how DTs impact citizens’ role in creating public value.

The study is based on a qualitative approach, precisely by analysing a descriptive and exploratory single case study of PB’s first adoption in Rome in 2019. The information is obtained from multiple sources and examined through document analysis.

In the Roman context, DTs in PB primarily facilitated cost-effective information sharing, offering citizens basic participation. Unfortunately, the potential for more interactive DTs was overlooked, failing to enhance citizen engagement in critical phases like deliberation, evaluation or monitoring. Therefore, the tools did not fully support citizens becoming co-creators of public value instead of just users in governance.

The novelty of this study lies in exploring the difference between the use of DTs that assist citizens/users in improving service quality and those that support citizens in creating a public and shared value. It ventures further to assess various tiers of participation, meditating on the digital elements that stimulate active engagement and value creation instead of simply expanding the participant pool or process efficiency.