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Delta del Po. Immagini del futuro per un presente comune. The Po River Delta. Images of the Future for a Common Present
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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
Variations 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
Integrated Urban Planning : Directions, Resources and Territories
Full text linkThe purpose of the book on integrated urban planning (IUP) is to present ongoing research from the universities involved in the project Creating the Network of Knowledge Labs for Sustainable and Resilient Environments (KLABS). Although sustainability and resilience have been largely explored in many complex social-ecological systems, they have only recently been applied in the context of cities. Both concepts are useful when seeking an integrated approach to urban planning as they help to look at the city as an interconnected, multi-dimensional system. Analysing the sustainability and the resilience of urban systems involves looking at environmental, social and economic aspects, as well as at those related to technology, culture and institutional structures. Sustainability, resilience as well as integrated urban development are all focused on process. Their objectives are typically defined around the ongoing operation of the process and they can change during the time. Therefore, building a sustainable and resilient city is a collective endeavor that is about mindsets just as much as about physical structures and their operation, where capacity to anticipate and plan for the future, to learn and to adapt are paramount.The papers published in this book show that the recent and current research in those institutions focuses on the directions of development of IUP, the processes that support sustainable and resilient use of natural resources and their application in the Western Balkan and some other European countries. Each essay aims to provide an overview of key aspects of the research topic.The division of the book into three parts - directions, resources and territories - underlines how the challenges that the contemporary city poses can be dealt with more effectively by integrating different paradigms, concepts and trends of urban development and governance; taking into account the numerous problems linked to the availability and exploitation of the main natural and non-natural resources; and looking at the city and the territory as systems in constant transformation, not reducible within rigid dichotomies such as urban/rural, dense/sprawled, formal/informal, etc
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