1,720,959 research outputs found
Performance and Perceptions of Pharmacy Students using Team-based Learning (TBL) within a Global Health Course
Get PDFPurpose: Team-based learning (TBL) has been shown to be a very useful active learning tool in a variety of disciplines and educational settings. The objectives of this study in a Global Health elective course within a PharmD curriculum were to (1) determine whether TBL contributes to performance (as measured by iRAT scores, tRAT scores, and grades); and (2) evaluate students’ perceptions of TBL as an instructional strategy. Case Study: TBL sessions were incorporated into a new elective course in Global Health along with other teaching methodologies. Student performance was evaluated during the TBL sessions and course team projects, among others. An anonymous student qualitative survey explored their perceptions of and experiences with TBL at the end of the course. Students’ performance in the TBL sessions improved as reflected in the comparison of individual Readiness Assurance Tests (iRATs) and the team Readiness Assurance Tests (tRATs) scores. Overall students’ performance in the course resulted in over 88% earning the letter grade A. Students’ performance in the TBL sessions, especially their iRATs, was reflected in their overall course grades. Over 75% of the students believed that TBL increased their analytical skills and nearly 50% believed that learning utilizing TBL would have the most lasting effect on their careers. Conclusion: TBL was successfully implemented in a Global Health elective course in a PharmD curriculum and students perceived it as a beneficial instructional strategy. This study adds to the TBL literature by providing some evidence of the applicability of TBL in a course not traditionally taught in the PharmD curriculum (i.e., Global Health). Future research and intervention(s) leading to the development and growth of TBL in pharmacy education are recommended
Accessibility to Essential Medicines in New York City by Zip Code Income Levels and Boroughs
No full textAccess to essential medicines is fundamental to medication adherence, continuity of care and hence population health outcomes and overall quality of life. Disparities in the availability and the cost of these medications in New York City, especially for low income neighborhoods, would compound the underlying health disparities in these neighborhoods. This study examined the physical and financial accessibility to 8 of the 150 Most Frequently Prescribed Drugs in New York, 2 each for Asthma, Diabetes, Hypertension, and Hyperlipidemia, 4 conditions that are among the top 10 most costly conditions in the United States. The study did not find any significant differences in mean drug prices between the high, medium, and low income neighborhoods in the City. However, the significantly different income levels and uninsured rates across neighborhood income strata in the City (p<0.001 for both), coupled with the high disease burden and other underlying disparities in low income neighborhoods, would point to potential affordability challenges for needed medications in these neighborhoods. On the other hand, significant differences in mean prices between the 5 City boroughs were found for 3 of the study drugs: Advair®, p=0.009; Amlodipine 10mg, p<0.001; and Lisinopril 10mg, p=0.046. No such significant differences were observed for the mean prices of the other 5 study drugs-Proventil HFA,® Metformin HCL 500mg, Glipizide ER 5mg, Simvastatin 20mg, and Atorvastatin 10mg. The study findings did not also suggest that drug prices are dictated by the number of pharmacies in a neighborhood.Further studies would be needed to better understand the complexities associated with the accessibility of essential medicines in New York City. These studies could include qualitative ones which would examine the perceptions and experiences of City residents with respect to the accessibility of prescribed medications as the basis for targeted interventions directed at promoting access to needed medications for all New Yorkers
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
Book Review: Stigma, Discrimination, and Living with HIV/AIDS: A Cross-Cultural Perspective
Get PDFThe authors present a review of the book Stigma, Discrimination, and Living with HIV/AIDS: A Cross-Cultural Perspective
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
Accessibility to Essential Medicines in New York City by Zip Code Income Levels and Boroughs
Get PDFAccess to essential medicines is fundamental to medication adherence, continuity of care and hence population health outcomes and
overall quality of life. Disparities in the availability and the cost of these medications in New York City, especially for low income
neighborhoods, would compound the underlying health disparities in these neighborhoods. This study examined the physical and
financial accessibility to 8 of the 150 Most Frequently Prescribed Drugs in New York, 2 each for Asthma, Diabetes, Hypertension, and
Hyperlipidemia, 4 conditions that are among the top 10 most costly conditions in the United States. The study did not find any
significant differences in mean drug prices between the high, medium, and low income neighborhoods in the City. However, the
significantly different income levels and uninsured rates across neighborhood income strata in the City (p<0.001 for both), coupled
with the high disease burden and other underlying disparities in low income neighborhoods, would point to potential affordability
challenges for needed medications in these neighborhoods. On the other hand, significant differences in mean prices between the 5
City boroughs were found for 3 of the study drugs: Advair®
, p=0.009; Amlodipine 10mg, p<0.001; and Lisinopril 10mg, p=0.046. No
such significant differences were observed for the mean prices of the other 5 study drugs-Proventil HFA,® Metformin HCL 500mg,
Glipizide ER 5mg, Simvastatin 20mg, and Atorvastatin 10mg. The study findings did not also suggest that drug prices are dictated by
the number of pharmacies in a neighborhood.
Further studies would be needed to better understand the complexities associated with the accessibility of essential medicines in New
York City. These studies could include qualitative ones which would examine the perceptions and experiences of City residents with
respect to the accessibility of prescribed medications as the basis for targeted interventions directed at promoting access to needed
medications for all New Yorkers.Aronson, Yan; Addo-Atuah, Joyce. (2014). Accessibility to Essential Medicines in New York City by Zip Code Income Levels and Boroughs. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/171555
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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