1,720,957 research outputs found
How Building Information Modelling (BIM) influences project management competences?
No full textThe belief is that Building Information Modelling (BIM) adoption will mean building and infrastructure projects set up and completed faster, in a more economical and sustainable way. Moreover BIM embracement
is going to grow continuously and in all likelihood it will become an important competitive factor on the international level. The management of project is confirmed as the dominant model in many organizations for
strategy implementation, business transformation, continuous improvement and new product development. Our research work is originated from the understanding of the relationship gap between BIM and project
management (PM) in a managerial perspective. The investigation regards the relations in both directions. Experts affirm that PM is necessary for BIM and that BIM is a very useful support for project managers. The
purpose of this paper is to explore the extent to which the introduction of BIM has resulted in changes in PM competences. The influence is due to both the new technology and the new role of the BIM manager. The goal
is relevant for both practitioners and educators. The reference standard for the competences is IPMA Competence Baseline 3.0 (ICB3) which encompasses 46 competences subdivided in 3 groups: technical,
behavioural and contextual competences. The exploration is done by the analysis of both literature review and primary data. The second source regards interviews to a portfolio of stakeholders of the AEC industry, e.g.
project manager, architect, BIM expert, software reseller, building developer owner, innovation manager. The choice of the different kinds of actors is due to the assessment of the two worlds of BIM and PM mainly from
a stakeholder perspective. The findings regard which competence, among the 46, acquires more or less importance, which one needs to be modified in his characteristics, which one is better supported or more
constrained by BIM, which is not affected by it or if there is the necessity to add new elements to ICB3
Building Information Modelling (BIM) and Project Management: a Stakeholders Perspective
Full text linkConstruction projects are becoming much more complex and difficult to manage. As a response Information and Communication Technology (ICT) has been developing at a very fast pace. The major shift in ICT for the Architecture Engineering and Construction (AEC) sector is the spreading of Building Information Modeling (BIM) (Bryde, Broquetas, & Volm, 2013). BIM is a system and its main objective is the managing of the information and because of that it is also a project management matter. Our research work is originated from the understanding of the managerial relationship gap between the two realities of BIM and project management. In particular this paper aims at addressing this gap from a specific perspective: stakeholders. Stakeholder management is one of the most important project critical success factors, as project success highly depends on stakeholders' satisfaction. The goal is relevant for both practitioners and educators. The exploration is done mainly through the literature review, but it is also strongly supported by the collection of primary data. The second source regards direct interviews to a portfolio of stakeholders of the AEC industry, e.g. project managers, architects, BIM experts, software resellers, building developer owners, innovation managers. The findings regard the classification of the key stakeholders in BIM adoption and the contextual situation in the different European countries, with particular focus on the role of the Governments
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
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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