1,720,988 research outputs found
Global war finance in the twenty-first century
No full textThis chapter explores the landscape of war finance in the twenty-first century, emphasizing the globalized nature of funding mechanisms that support military operations across the world. War finance has shifted from a traditional, state-centric operation toward a more complex system involving a mix of state and non-state actors, leveraging global financial markets and technologies. The discussion highlights how these actors access international capital markets, utilize digital currencies, and engage in economic strategies that blur the lines between economic and military warfare. This comprehensive overview not only sheds light on the mechanisms of war financing in the modern era but also prompts a reevaluation of the implications for international security and economic policy
How China’s Defense Innovation System Is Advancing the Country’s Military Technological Rise
Get PDFThe preceding brief in the series provided an analytical framework for examining a country’s defense innovation system and the factors that shape innovation outcomes. This brief applies the framework to examine the factors at work in the Chinese defense innovation system. There are many reasons explaining the successful transformation of the Chinese defense innovation system from an ossified dinosaur in the 1990s to an increasingly credible military technological competitor on the global stage at the end of the 2010s. China’s approach to defense innovation has undergone considerable evolution since it launched a full-fledged modernization of its defense science, technology, and industrial (DSTI) system in the late 1990s. Some of these changes mirror what has taken place within the civilian sector, but there is also much that is different because of the specific dynamics of the defense arena
Critical Factors in Enabling Defense Innovation: A Systems Perspective
Get PDFThis brief provides an analytical framework to identify, categorize, and assess the diverse array of factors that are involved in the pursuit of defense innovation, as viewed through an innovation ecosystem prism. Defense innovation systems are engaged in highly complex, time-consuming and resource-intensive work. Many of the insights from this framework are derived from an extensive examination into the state of innovation in the contemporary Chinese defense science, technology, andindustrial system, examined in more detail in Brief 2018-3 in this series
Introduction to 2018 SITC Research Briefs
Get PDFHow do countries around the world approach and engage in defense innovation? Are there common patterns, catalysts, and enabling factors that identify and explain why some countries are successful while others struggle? This year’s edition of research briefs from the University of California’s Institute on Global Conflict and Cooperation Study of Innovation and Technology in China project examines these questions
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
Get PDFWe 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
Get PDFWe 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
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