1,721,027 research outputs found
Second Life and enterprise simulation in SME’s start up of fashion sector: the cases ETNI, KK Personal Robe and NFP
No full textThe paper analyses and discusses the use of simulated and virtual environment for the start up of fashion Small and Medium Enterprises (SMEs) considering the case of ETNI, KK Personal Robe (KK) and New Fashion Perspectives (NFP) created in Second Life (SL) by the Simulation Laboratory of Bologna University - Forlì Faculty of Economics. In recent years Enterprise Simulation models and Virtual Worlds (VWs) such as SL had an increasing diffusion in public and private organizations, mainly in SMEs’ start up phase, in which the visibility of products and services plays a central role. The approach WYSIWYG (What You see is what You get) mostly used in informatics assumed in the fashion sector a managerial relevance when the enterprise moves its first step with the purpose of consolidating its business promoting not only its products but also the production processes simulating the real handcraft environment. The Author, who participated to the still in progress experimentations, compares these three experiences by focusing on material assets, information and human resources identified as the main sources of innovation for an enterprise
Organizations are going to the Cloud: which competences for the IT Manager?
No full textCloud Computing (CC) is emerging as a new trend for managing IT resources within organizations. It also raises a broad range of issues from technically-oriented to organization-oriented related to cloud evolution and migration. It invites consideration of new models of governance for systems, service and organization. In order to take advantage from the opportunities offered by this technology, IT governance processes must be updated and aligned with the requirements emerging from CC adoption. As a consequence of this phenomenon, from the perspective of resources and organizational capabilities, CC requires a rethinking of the individual competences of IT managers to fill the gaps related to cloud adoption. In this paper we address the issue of identifying this gap by analyzing the impact of CC on both the activities of IT managers and the competence areas characterizing their professional profile. The results of this study provides guidelines for the development of training programs for IT managers. Furthermore the final discussion contribute to the debate on contingency relationships between CC configurations, individual competences, absorptive capacity and organizational capabilities.Cloud Computing (CC) is emerging as a new trend for managing IT resources within organizations. It also raises a broad range of issues from technically-oriented to organization-oriented related to cloud evolution and migration. It invites consideration of new models of governance for systems, service and organization. In order to take advantage from the opportunities offered by this technology, IT governance processes must be updated and aligned with the requirements emerging from CC adoption. As a consequence of this phenomenon, from the perspective of resources and organizational capabilities, CC requires a rethinking of the individual competences of IT managers to fill the gaps related to cloud adoption. In this paper we address the issue of identifying this gap by analyzing the impact of CC on both the activities of IT managers and the competence areas characterizing their professional profile. The results of this study provides guidelines for the development of training programs for IT managers. Furthermore the final discussion contribute to the debate on contingency relationships between CC configurations, individual competences, absorptive capacity and organizational capabilities.Uninvited Submission
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
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