1,720,957 research outputs found
Holistic Approach for Sustainable Cities and Communities: Best Practices in Living Labs
No full textThe construction sector is facing very important economic, environmental, technological, and social challenges, mainly related to climate change and extreme weather events, excess energy consumption, vulnerability of buildings and consequential damage, overpopulation, intensive urbanization, overuse of resources, social inequalities and energy poverty. Sectoral approaches that consider and value individual building performance (e.g., energy efficiency, sustainability, etc.) and not reciprocal interactions and integrations, are not functional to ensure well-being and comfort for the occupants, functionality and efficiency, performance synergy, decarbonization, and sustainable development of the city. It is well known the importance of moving from the widely prevailing paradigm of considering these dimensions in an almost unrelated way to a new paradigm that deals with a holistic view of building sustainability that integrates all relevant aspects in an efficient and implemented way. This work describes how a holistic approach and effective urban modeling, and tools can be used to ensure the implementation of that all potential synergies through technological options, economic and market instruments and measures and behavioral changes. The interactions between buildings and districts, energy communities, cities, ensuring sharing energy and data to reach a high value of self-consumption and self-sufficiency, will be analyzed. The work demonstrates the real application of the holistic approach in supporting a Renewable Energy Community in the town of Termoli in Molise, as a use case in living lab, taking in account the existing technological, governance and legal barriers
An Italian Geoportal for Renewable Energy Communities
Full text linkThe development and implementation of a national geoportal designed to optimize the planning and management of integrated Renewable Energy Communities (RECs) is presented in this study. This innovative tool facilitates the identification of optimal energy system configurations by selecting available renewable resources and technologies and determining community membership based on assigned input parameters. These parameters include electrical load profiles, energy prices, renewable resource availability, technological characteristics, socio-economic conditions, and territorial constraints. A multi-objective optimization framework was employed to address energy, economic, environmental, and social priorities simultaneously. The methodology adopts a place-based approach, enabling the application of energy management and optimization models tailored to the specific characteristics of each case study and the corresponding input data. The proposed geoportal incorporates features such as flexibility, scalability, and applicability to real-world territorial contexts, while providing decision support to regional planners and stakeholders. Scalability was achieved through the integration and management of spatial and temporal datasets across varying scales. The study evaluates five scenarios, including the maximum renewable energy potential utilizing solar, wind, and biomass renewable energy sources (RES) technologies, and two REC scenarios emphasizing photovoltaic (PV) energy sharing between sectors, residential prosumers, and consumers. Performance metrics and indexes were employed to assess the energy, economic, environmental, and social benefits of RES generation, distribution, and sharing. The findings indicate that REC scenarios featuring energy sharing achieve higher levels of self-consumption and self-sufficiency compared to isolated configurations. Future iterations of the geoportal aim to extend its application to additional territories, thereby enhancing the self-sufficiency of Territorial Energy Communities (TECs) and advancing sustainable energy practices on a broader scale
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Establishing a Knowledge Value Chain for Sustainable Spatial Planning and Urban Governance: Meeting the SDGs Through Technical Standards
No full textVariations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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