1,721,027 research outputs found
What explains functioning from the perspective of people with multiple sclerosis?
No full textThe Brief International Classification of Functioning, Disability and Health (ICF) Core Set for MS was developed to capture functioning in people with multiple sclerosis (pwMS). This study examined whether categories in the Brief ICF Core Set for MS best capture different levels of functioning in pwMS. We used data of a multicenter cross-sectional study collected from 205 pwMS using the ICF categories of the MS-specific WHO ICF Checklist and the individual rating of functioning. ICF categories to be entered in an initial regression model were selected following a systematic procedure in accordance with the ICF structure. Based on the initial regression model using stepwise Ordinary Least-Squares regression analyses, additional models were designed by substituting the ICF categories in final model. The selected set of categories was compared with the Brief ICF Core Set for MS. Eleven ICF categories were identified that best differentiate among different levels of functioning. Four were part of the Brief ICF Core Set. ICF categories identified in this study may be used as outcome measures in further study, parameters to monitor functioning along the continuum of health care and lifespan, and to define different subgroups of pwMS
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
Content validity of the comprehensive ICF core set for multiple sclerosis from the perspective of speech and language therapists
No full textBACKGROUND: The Comprehensive International Classification of Functioning, Disability and Health (ICF) Core Set for Multiple Sclerosis (MS) is a comprehensive framework to structure the information obtained in multidisciplinary clinical settings according to the biopsychosocial perspective of the International Classification of Functioning, Disability and Health (ICF) and to guide the treatment and rehabilitation process accordingly. It is now undergoing validation from the user perspective for which it has been developed in the first place.AIMS: To validate the content of the Comprehensive ICF Core Set for MS from the perspective of speech and language therapists (SLTs) involved in the treatment of persons with MS (PwMS).METHODS & PROCEDURES: Within a three-round e-mail-based Delphi Study 34 SLTs were asked about PwMS' problems, resources and aspects of the environment treated by SLTs. Responses were linked to ICF categories. Identified ICF categories were compared with those included in the Comprehensive ICF Core Set for MS to examine its content validity.OUTCOMES & RESULTS: Thirty-four SLTs named 524 problems and resources, as well as aspects of environment. Statements were linked to 129 ICF categories (60 Body-functions categories, two Body-structures categories, 42 Activities-&-participation categories, and 25 Environmental-factors categories). SLTs confirmed 46 categories in the Comprehensive ICF Core Set. Twenty-one ICF categories were identified as not-yet-included categories.CONCLUSIONS & IMPLICATIONS: This study contributes to the content validity of the Comprehensive ICF Core Set for MS from the perspective of SLTs. Study participants agreed on a few not-yet-included categories that should be further discussed for inclusion in a revised version of the Comprehensive ICF Core Set to strengthen SLTs' perspective in PwMS' neurorehabilitation.<br/
Caregiver Involvement in MS: Duty or Disruption?
No full textMultiple sclerosis (MS) is a complex condition with numerous physical, cognitive and emotional symptoms. These may necessitate significant, permanent lifestyle changes for people with multiple sclerosis (PwMS) and their caregivers and families, meaning it is important in contemporary neurological practice to consider including families and/or caregivers in the management of MS. However, existing evidence suggests that family involvement is not always beneficial; for example, it can exert either a strong positive or negative influence on the ability of PwMS to achieve optimal outcomes from their treatment and disease management. This paper, based on a live debate between neurologists and PwMS, examines the current perceptions on constructive involvement of families and caregivers in consultations for and management of MS, and reveals several areas where additional studies are warranted. Shared decision-making in MS has historically been a collaboration solely between healthcare professionals (HCPs) and PwMS, but PwMS are now more frequently being accompanied to appointments by a support person. This paper encourages HCPs to understand the dynamics between PwMS and their support person, and to individualize consultations and information accordingly. Family and caregiver involvement in the provision of care for PwMS needs to be for the benefit of, and at the discretion of, the PwMS. Support for families of PwMS, although important, may be more effectively and appropriately delivered through other channels outside of the clinical setting. Educating HCPs on the current patient experience to enable them to provide improved personalized care will ensure a mutualistic, patient-centred relationship with PwMS, which will help to optimize outcomes. Communication tools may also facilitate these interactions
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