1,721,007 research outputs found
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
Network, Smart and Open. Three Keywords for Information Systems Innovation
No full textNetwork, Smart, and Open are three keywords that nowadays guide information systems (ISs) research. We discuss the relevance that these three topics, concerning technological and organizational innovations (i.e. cloud, smart technologies and networking), play for the development of accounting and management information systems. The aim is to investigate how these innovations could influence ISs, with a particular focus on accounting and management information systems, enhancing their information potentialities and their ability to support decision making processes, and improving accounting methodologies; performance measurement systems; data management; information systems architecture, external and internal reporting
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
Strategic planning for value creation in business networks. Conceptual framework and theoretical proposals
No full textThis paper aims at providing some conceptual references to academics and practi-tioners useful for guiding the strategic planning process in alliance formation.
Research on strategic networking is a multidisciplinary field drawing from differ-ent theoretical perspectives. It emphasizes the strategic value of alliances in its var-ious forms but rarely attempts to model the strategic planning process and to test its validity empirically. Most of the contributions are focused on specific aspects of strategy, rarely providing a holistic view able to address the strategic process and contents by explicitly recognizing the existence of different kinds of alliances.
Drawing from three different but interconnected theoretical roots (strategic net-work, strategic analysis, and value chain management) and adopting a deductive approach, this conceptual paper proposes a comprehensive framework for strategic planning in alliance formation and four theoretical propositions.
These propositions shed light on the relationships between strategic planning pro-cess and three different kinds of business collaboration, and focus on the implica-tions of the integrating process for network value creation. The different goals and complexity of such typologies, although not mutually exclusive, specifically influ-ence the strategic analysis contents, the process of negotiation, and the construction of strategic consensus between partners
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
Lecture Notes in Information Systems and Organisation
No full textThe widespread use of cloud computing and services has modified IS architectures which have been well established and consolidated in the past. We can call this “The Era of (software) MicroServices” which has led towards the adoption of Information Systems models independent from traditional tiered-architecture. MicroServices offer a new conceptualization adopting a distributed system decomposing the architecture legacy in micro-components, each one with an independent life-cycle yet interconnected and correlated. Two new concepts arise: “Continuous Integration”, referred as CI, and “Continuous Delivery”, referred as CD. Each MicroService is hosted within a single object denominated “container” which has a proper lifecycle and often with a unikernel-operating system with minimal sets of executable libraries. The paper then discusses the new technological tendencies under the lens of an organizational approach to new aspects of development and the emerging security solutions introduced by MicroServices, in particular for existing legacy systems
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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