1,720,969 research outputs found
Psychometric analysis and validity of the medical college admission test at the aga khan university
No full textBibliography: p. 85-98.A few pages are in colour.Includes a copy of Ethics Review form. Original with original copy of Partial Copyright Licence
Relationship between level of empathy during residency training and perception of professionalism climate
No full textBackground: Empathy is one of the vital personality attributes for all physicians. It is essential for establishing general interpersonal relationships among doctors and patients. Unfortunately, there is evidence for the decline of physician\u27s empathy during the clinical training phase and is a major concern for medical educators worldwide. One of the major factors reported for the decline of this trait is an unprofessional learning environment.Objective: This study examines the relationship between empathy level and perception of climate of professionalism among residents.Method: The study participants included 70 residents of Obstetrics & Gynecology and Pediatrics departments of a private sector tertiary care hospital in Karachi, Pakistan. Two self-administered internet based surveys - Jefferson Scale of Physician Empathy (JSPE) and Professionalism Climate Instrument (PCI) - were administered to assess the level of empathy among the participants and their perception of professionalism in the learning environment. The relationship between the level of empathy and professionalism was analyzed using Spearman rank correlation.Results: The overall response rate was 81.4% with mean empathy level of 103 ± 13. The internal consistency of each scale measured by Cronbach\u27s coefficient α was 0.76 for JSPE and 0.65 for PCI. No significant difference was observed in the mean empathy scores between senior and junior residents of both specialties. Statistically significant difference in empathy scores existed between female and male residents (p = 0.012; 95% CI, 2.27 to 17.59). The mean PCI score was 106 + 8.88 with no significant difference among residents of two specialties. Professionalism score was not found to vary with either the year of residency or gender. Empathy score and professionalism climate were not found to be correlated (rs = 0.56, p = 0.64).Conclusion: The findings suggested that empathy is a relatively stable trait that remains unchanged during residency training programs. Female residents had higher empathic concern than the male trainees, however, the empathy level of the participants was not found to be influenced by the climate of professionalism
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
Get PDFWe 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
Using participatory research methods to explore residents’ perception of workplace stressors during residency training
Get PDFIntroduction: The culture of the learning environment is a major determinant of behaviours developed by residency trainees. This study explores anaesthesia residents perceptions of workplace stressors which affect behaviour and work performance adversely during the training period.
Methods: We used two complementary qualitative participatory research methods based on focus group discussions and semi-structured interviews, with volunteers from each year of residency. The discussions were held in complete privacy and recorded on a digital voice recorder. Report of each discussion was shared with all participants to ensure credibility through member checking.
Results: The stressors identified by anaesthesia residents which impaired work performance and generated stress were related to multiple supervisors, conflicting attitudes of different supervisors, workload and unsupportive organizational culture outside the parent department.
Conclusion: Tensions due to lack of tolerance for divergent practices, diverse faculty, lack of constructive feedback and respect are the major stressors identified by residents which affect behaviour adversely. This information is a valuable resource for evaluation of workplace culture as perceived by the trainees, and planning self-development programs for faculty members and medicals resident
Assessment of competence for caesarean section with global rating scale
Get PDFObjective: To establish as reliable and valid the nine-point global rating scale for assessing residents\\u27 independent performance of Caesarean Section.
Methods: The validation study was conducted at the Department of Obstetrics and Gynaecology, Aga Khan University Hospital, from April to December 2008, and comprised 15 residents during 40 Caesarean Sections over 9 months. Independently two evaluators rated each procedure and the difficulty of each case.
Results: The observations per faculty ranged from 1-8 (mean 4.07± 2.56). The Year 4 residents were observed the most i.e. 32 (40%), followed by Year 3, 30 (37.5%); Year 2; 14 (17.5%); and Year 1, 4 (5%). Mean time required for observation of the surgery was 43.81±14.28 (range: 20-90) with a mode of 45 min. Mean aggregate rating on all items showed gradual progression with the year of residency. The assessment tool had an internal consistency reliability (Cronbach\\u27s alpha) of 0.9097 with low inter-rater reliability.
Conclusion: The evaluation tool was found to be reliable and valid for evaluating a resident\\u27s competence for performing Caesarean Section. Training of the assessors is required for a better inter-rater agreement
Bioethics curriculum for undergraduate medical students: An evaluation study utilizing mixed methods approach
No full textBackground: The undergraduate bioethics curriculum introduced in a private medical college in Pakistan in 1988 and revised in 2009 has evolved over time to incorporate globally relevant innovations, including integration of bioethics spirally within an existing problem-based learning curricular framework. The present evaluation study shares the results of this integrated bioethics curriculum delivered for 10 years across the five-year undergraduate medical curriculum. The study assessed the effectiveness of the curriculum in terms of student achievement, appropriateness of course contents and efficiency of instructional methods.Methods: The study utilized a mixed method sequential explanatory design. The quantitative method was used in the first phase to gather data by utilizing a structured online questionnaire. This was followed by the second phase of qualitative methods to explain the findings of the first phase and enrich the data gathered. This phase was based on focus group discussions and document review.Results: Student and faculty responses showed the curriculum contents to be relevant, informative, and appropriate as per learning objectives and student achievement. Multi-modal instructional methods used were stated to be effective and engaging; small group teaching and shorter sessions suggested to be preferable for fostering discussion and maintaining student engagement and attention. Large class formats were stated to be less effective. Students affirmed the contribution of bioethics education to their personal and professional development and ethical positioning. The majority of students agreed that the curriculum contributed to their knowledge acquisition (60.3-71.2%), skill development (59.41-60.30%) and demonstration of ethical/professional behavior (62.54-67.65%). The ranges indicate agreement with related sets of questions. Participants suggested that the curriculum could be further strengthened by better integration in clinical years, role modelling and providing opportunities for application in clinical health care settings. Moreover, topics like ethical issues related to the use of social media, public health ethics and ethics and law were suggested as additions to the existing curriculum. These findings have regional and global relevance for the development and assessment of effective bioethics curricula.Conclusion: An effective bioethics curriculum for undergraduate medical education should run longitudinally across the 5 year curriculum and be integrated in the modules and clerkships. Basic acquisition of knowledge and skills takes place in Years 1 & 2 with reinforcement and application in Years 3-5. Learning embedded in an integrated curriculum can help students recognize, critically analyze and address ethical dilemmas. Involvement and commitment of the clinical faculty is essential for reinforcing the ethical principles and concepts learnt in the earlier years
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe 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
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