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The Grid is widely seen as the next generation Internet. Aims to share dynamic collections of individuals, institutions and resources by providing consistent, easy and inexpensive access to high‐end computational capabilities. Studies Grid security and specifically users' access control. It has been proved that the viability of these heterogeneous environments is highly dependent on their security design. Solutions trying to address all aspects of security were proposed by most existing Grid projects and collaborations; however the results were not always satisfactory. Reviews some of the most widely‐accepted security solutions, and collects the most efficient. Emphasizes access control procedures and the solutions addressing authentication and authorization issues. Identifies the most successful security schemes implemented and illustrates their effectiveness. Collects these mechanisms to form the backbone of a security mechanism, addressing authentication and authorization Grid‐specific problems. The proposed schemes can constitute the backbone of an effective Grid security architecture.

The purpose of this paper is to offer guidelines and recommendations for launching and running sustainable programs involving partnerships between industries and universities. Teaching technical writing and communication to fire and emergency services personnel is a task that requires forethought and intricate planning. The Advanced Technical Writing Certificate provided jointly by the Center for Public Safety Excellence and George Mason University balances the unique workplace needs of fire service professionals while working to ensure a high level of transfer and information retention.

This study will describe how the authors have developed and run a successful course series. The methods used to structure the courses are explained in detail, alongside the pedagogical theories that shaped information delivery. This paper offers a detailed guide to program development and implementation.

Providing a uniquely collaborative online environment and designing each module with the purpose of knowledge transfer have created an effective method by which advanced principles can be taught to working professionals in a relatively short period of time. By collaborating with subject matter experts and focusing on the utility of the material, the authors were able to create a highly effective course that served the needs of first responders.

Using the steps detailed in the article, programs like this could be replicated, allowing greater access to workplace learners of all kinds and a pathway to sustainable programs like these in universities. The research also details the importance of an adaptive course that continues to grow and improve.

By modeling the course and making use of experts, students are capable of learning complex topics with ease in a short amount of time.

This paper aims to identify the future trends in the agro‐food sector over the next two decades. Ten national technology foresight studies have been reviewed with the purpose of (i) envisaging the future socio‐economic and technology framework of the sector and (ii) highlighting major agro‐food technology clusters and their future application.

Smart eyewear, such as augmented or virtual reality headset, allows the projection of virtual content through a display worn on the user’s head. This paper aims to present a mobile platform, named “CARTON”, which transforms a smartphone into smart eyewear, following a do-it-yourself (DIY) approach. This platform is composed of three main components: a blueprint to build the hardware prototype with very simple materials and regular tools; a software development kit (SDK) to help with the development of new applications (e.g. augmented reality app); and, finally, a second SDK (ControlWear) to interact with mobile applications through a Smartwatch.

User experiments were conducted, in which participants were asked to create, by themselves, the CARTON’s hardware part and perform usability tests with their own creation. A second round of experimentation was conducted to evaluate three different interaction modalities.

Qualitative user feedback and quantitative results prove that CARTON is functional and feasible to anyone, without specific skills. The results also showed that ControlWear had the most positive results, compared with the other interaction modalities, and that user interaction preference would vary depending on the task.

The authors describe a novel way to create a smart eyewear available for a wide audience around the world. By providing everything open-source and open-hardware, they intend to solve the reachability of technologies related to smart eyewear and aim to accelerate research around it.

This study aims to highlight the processes that private organisations implement to improve access to health care services for low-income communities in Brazil.

A qualitative research based on a comparative case study was conducted in São Paulo. A for-profit organisation and a not-for-profit one were compared to scrutinise how they adapt themselves to the social context they are embedded in; while improving their service accessibility.

Both kinds of organisations have succeeded to reach their goal of improving the access and reducing the time frame of health care services to low-income populations. Their initial business model (BM) makes them face their own challenges that they face with different strategies. It affects their way of communicating, their organisational culture, the patients’ expectations and their level of inclusiveness.

The research is context-dependent because of the specific conditions of the health public system in Brazil. When shaping health care BMs, the national context must be taken into account and the service marketing components should be used to enhance patients’ value co-creation in the health care service delivery process.

The research gives insights to organisations that seek to adapt their BM to improve health-care access to low-income populations.

Health-care access plays a key role in improving populations’ living conditions and reach one of the sustainable development goals of the United Nation.

Health care services access at the bottom of the pyramid remains under-studied. The paper brings value by comparing for-profit and non-profit organisations, which have the same social goal of improving health-care access to low-income populations while developing different practices to deal with their own challenges.

The purpose of this study is to describe the implementation of a digital-based team coaching intervention aimed at improving team communication in the workplace through social network visualization. The study examined recipients’ perceptions of the intervention at two time points and assessed the temporal stability of various factors, including the intervention’s integrity, design, transferability, acceptance and the usability of the adopted visualization tool. The moderating role of digital usability was also evaluated.

Four team coaching sessions were delivered to 62 participants from seven teams across three departments within a large public health-care organization in Northern Italy. Perceptions of the intervention dimensions were collected after the second and fourth sessions.

Results indicated that, at both time points, recipients appreciated the intervention’s integrity and usability more than its design, transferability and acceptance. Furthermore, no significant changes in recipients’ perceptions were observed over time. The transferability of the intervention was significantly associated with its acceptance, but only when the usability of the digital tool was high.

The study enriches existing literature on digital interventions in group communication by focusing on process dimensions like recipients’ perceptions of various aspects and the implementation process. Furthermore, the study underscores the potential of integrating specific techniques such as sociomapping and coaching within health-care organizations, encouraging more research and development in these areas.

The study emphasizes the critical role of usability and integrity in digital-based team coaching interventions, suggesting that high-quality, user-friendly tools not only lead to initial effectiveness but also sustain positive impacts over time, while also increasing transferability and acceptance.

The present study uniquely deploys a longitudinal approach to examine recipients’ perceptions of a digital-based intervention that combines social network visualization and team coaching to enhance team communication.

Information and communication technologies (ICTs) have featured strongly in all the recent national foresight studies. This paper documents some of the common trends that emerge from a comparison of these different studies and attempts to draw some strategic conclusions. The first section charts their relative importance. The main trends identified in the national foresight studies are then discussed by main technological areas in turn: software, components and peripherals, advanced telecommunications and telematics applications. Finally, the third part of the paper, strong interactions that ICTs have with other technological disciplines is considered, especially in relation to new materials, nanostructures and bioinformatics.

This study's aim was to systematically review available literature related to the establishment, purpose, operation, and effectiveness of civilian police oversight entities in the United States and to gain a deeper understanding of support, opposition, academic, public, and police expectations concerning their utility.

A Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) was used to analyze police civilian oversight literature published between 1992 and 2022.

The authors find racially biased policing, political investment, police resistance, oversight structure, scope, and authority are key components that determine how oversight is perceived.

Based on the methodology, the results may not be generalizable. Future researchers should consider expanding public oversight research beyond the parameters, which constrained this paper.

This article contains implications that should be considered by jurisdictions seeking to develop, restructure, or eliminate public oversight entities and for recognizing the concerns of advocates and opponents of public oversight.

Civilian oversight has long been considered a potential method for public inclusion if not a means for greater public control of police. Over the past few decades, a resurgence of interest in civilian oversight has emerged.

This article synthesizes literature that spans 30 years of research on public oversight.

The aim of this publication is to list the catalogues of the Department of Manuscripts which are in regular use. Catalogues which have been superseded by later publications are not normally included, since whatever their historical or bibliographical interest they are no longer everyday working tools. To save space in cross‐reference, the catalogues, etc., here listed have been numbered serially in Clarendon type, thus: 31. This numeration has no other significance.

This paper analyzes the effect of circular economy practices on firm performance for a circular supply chain and explores the moderating role that big-data-driven supply chain plays within these relationships.

This study uses data collected through an online survey distributed to managers of 378 Italian firms that have adopted circular economy principles. The data are processed using multiple regression analysis.

The results indicate that the three categories of circular economy practices investigated – namely circular economy supply chain management design, circular economy supply chain relationship management and circular economy HR management – play a crucial role in enhancing firm performance from a circular economy perspective. A big-data-driven supply chain acts as a moderator of the relationship between circular economy HR management and firm performance for a circular economy supply chain.

This study makes a number of original contributions to research on circular economy practices in a big-data-driven supply chain and provides useful insights for practitioners. First, it answers the call to capture digital transformation trends and to extend research on sustainability in supply chain management. Second, it enhances the literature by investigating the relationships between three different kinds of circular economy supply chain practices and firm performance. Finally, it clarifies the moderating role of big data in making decisions and implementing circular supply chain solutions to achieve better environmental, social and economic benefits.