1,720,957 research outputs found
Implementing integrated reporting to disclose intellectual capital in health organisations: a case study
No full textPurpose: The aim of our research is to give empirical and theoretical solutions to some criticalities of the original International Integrated Reporting Framework (IIRF). Indeed, it takes as value creation only the increase of the capitals triggered by business activities, overlooking the fulfilment of the institutional mission that is the actual value creation lever. Design/methodology/approach: The present paper introduces a case study aimed at implementing the IIRF in an Italian non-profit healthcare organisation. The research is based on theory building from cases, action research and interventionist approach. IIRF was adopted because of its claimed ability to support the communication process to stakeholders and the control of value creation. However, IIRF shows several weaknesses. Findings: An adjusted version of IIRF is suggested, highlighting the role played by IC in the organisational business model and in the value creation process. The adjusted seems able to foster awareness of the role IC in value creation in healthcare organisations. Research limitations/implications: In this paper no one of the singles pieces of the adjusted framework is innovative by itself, but jointly they give raise to an innovative solution, able to address the disclosing and managerial needs of the examined organisation. The single case study permits to us to test the weaknesses of the IIRF claimed in the literature, to suggest some adjustments to the original framework and to validate their effectiveness. Thanks to the single case study we then built theoretical constructs developing theory inductively; now the suggested framework can be further tested and validated in other organisations. Originality/value: The paper introduces an innovative approach to IC reporting and disclosure in healthcare organisations. This is relevant not only for external communication but also for internal aims supporting managers in decision and 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
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
A retrospective study on mesh repair alone vs. mesh repair plus pedicle flap for large incisional hernias
No full textOur experience with the treatment of large incisional hernias (IH) was reviewed comparing mesh repair alone vs. mesh repair plus pedicle flaps. A retrospective study was performed on patients treated between 2001 and 2005 that underwent component separation technique (CST) repair with polypropylene mesh alone or with polypropylene mesh and local "pedicle" dermal flaps. The primary outcome evaluated was the recurrence rate, secondary outcomes the complication rate, hospital stay and reoperation rate. Forty-eight patients were reviewed. Six patients (13%) developed an IH recurrence, two of them (4%) required secondary repair. CST combined with prosthetic mesh repair and pedicle flap was performed in 19 patients (39.6%) while CST combined with mesh repair alone in 29 patients (60.4%). The duration of surgery, hospitalization, postoperative complications as well as long-term results were similar. Dermal pedicled flaps obtained through deepithelization of redundant skin following corrections of large incisional hernias are a safe, relatively easy and effective technique that allows reliable soft tissue coverage of the abdominal submuscular mesh
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