1,721,003 research outputs found
Experience of Vaginal Birth After Cesarean: A Phenomenological Study
No full text: The international literature concerning cesarean surgeries (CSs) make it clear that many of these procedures are unnecessary. Using a phenomenological methodology, we seek to understand the experiences and decisions of women who have undergone vaginal birth after cesarean (VBAC). Various factors contribute to the choice of VBAC. Making VBAC a more regular practice would contribute to a decrease in the total number of repeat CSs. The purpose of this study is threefold: (a) to understand the process that women use to select a VBAC rather than a repeat cesarean, (b) to understand the mothers' lived experience of that VBAC, and (c) to use the aforementioned data to inform the development of new educational programs for mothers considering VBAC
[Effectiveness of the Situation-Background-Assessment-Recommendation (SBAR) methodology in patient handovers between nurses, Italy]
No full textExchange of information between healthcare professionals involved in the care of patients is essential for providing effective care. Use of the Situation-BackgroundAssessment-Recommendation (SBAR) methodology is increasingly indicated in the health sector to facilitate communication during handovers of patients between clinicians or clinical teams. The present review of the literature aims to determine the effectiveness of the SBAR methodology in the handover of nursing documentation
[Mechanical ventilation and early weaning: a qualitative study on patient's experiences in an intensive care unit]
No full textMechanical ventilation and early weaning: a qualitative study on patient's experiences in an intensive care unit
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
Lived experience of patients with glaucoma glaucoma: a phenomenological study
No full textINTRODUCTION:
Glaucoma is often a misdiagnosed pathology and is one of the main causes of blindness in the world population.Glaucoma frequentlycauses limitations in theactivities of daily livingand changes the patient's quality of life.
AIM:
The purpose of our study is to describe the life experiences of subjects in southern Italy suffering from glaucoma.
METHOD:
Phenomenological study RESULTS: From the analysis of interviews six main themes emerged:(1) a profound change in lifestyle, (2) casual diagnosis,(3) independent research,(4) fear of blindness,(5) fear of being a burden to family, and (6) fear of familial pathology. Two additional themes appeared: the subjects felt lucky not to have a deadly disease and were uncertain about the future.
CONCLUSION:
The negative aspects prevail over any positive facets. A deep understanding of these experiences can help health care professionals to deliver correct holistic support
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
- …
