1,721,154 research outputs found
On the road to legitimacy with anticorruption practices: an empirical study of French SMEs
No full textDespite the importance of tackling corruption, business scholars have largely ignored the topic of anti-corruption. Using neo-institutionalist theory and the typology of organisational responses to institutional pressures, we investigated why and how small- and medium-sized enterprises (SMEs) implemented anti-corruption practices. Through a case study approach and 34 semi-structured interviews in French SMEs, we revealed the indirect effect of coercive isomorphism of the state and direct normative influence of large firms in business relations with the SMEs. To increase their legitimacy, SMEs' strategic response to various and diverse institutional pressures is divided between substantial and symbolic responses. The main answer of SMEs to institutional pressures from large firms was avoidance in relation to anti-corruption practices, thereby creating a façade of compliance with no metabolisation of anti-corruption actions. We point out the instrumental use of anti-corruption practices by SMEs to gain legitimacy. To be considered legitimate business partners by large firms, SMEs showed a façade of respectability in their anti-corruption actions
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
Editorial: Coupling Processes in Terrestrial and Planetary Atmospheres
Full text linkWelcome to the Research Topic “Coupling Processes in Terrestrial and Planetary Atmospheres” in Frontiers in Astronomy and Space Sciences. This research topic has been motivated by the recent developments in modeling and observation of interaction processes in the atmospheres of Earth and other Solar System planets.Fil: Yiğit, Erdal. George Mason University; Estados UnidosFil: Lühr, Hermann. German Research Centre for Geosciences; AlemaniaFil: Medvedev, Alexander S.. Max Planck Institute For Solar System Research; AlemaniaFil: Ward, William. University Of New Brunswick.; CanadáFil: Elias, Ana Georgina. Universidad Nacional de Tucumán. Instituto de Física del Noroeste Argentino. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet Noa Sur. Instituto de Física del Noroeste Argentino; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Exactas y Tecnología; ArgentinaFil: Chau, Jorge Luis. Universität Rostock; AlemaniaFil: Miyoshi, Yoshizumi. Nagoya University; JapónFil: Jain, Sonal. University of Colorado; Estados UnidosFil: Liu, Libo. Institute of Geology and Geophysics; Chin
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
Enhanced Software Effort Estimation Using Multi Layered Feed Forward Artificial Neural Network Technique
No full textAbstractSoftware Effort Estimation models are hot topic of study over 3 decades. Several models have been developed in these decades. Providing accurate estimations of software is still very challenging. The major reason for such disappointments in projects are because of inaccurate software development norms; effort estimation is one such practice. Dynamically fluctuating environment of technology in software development industry make effort estimation further perplexing. One of the most commonly used algorithmic model for estimating effort in industry is COCOMO. Capability of machine learning particularly Artificial Neural Networks is to adjust a complex set of bond among the various independent and dependent variables. The paper proposes usage of ANN (Artificial Neural Network) based model technologically advanced using Multi Layered Feed Forward Neural Network which is given training with Back Propagation training method. COCOMO data-set is accustomed to test and train the network. Mean-Square-Error (MSE) and Mean Magnitude of Relative-Error (MMRE) are used as performance measurement indices. The experiment outputs suggest that the suggested model can provide better results and accurately forecast the software development effort
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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