scholarly journals Scientometric analysis of the Puerto Rico Clinical and Translational Research Consortium (PRCTRC) research publications, 2010–2018

Author(s):  
Mariela Torres-Cintrón ◽  
Carlamarie Noboa-Ramos ◽  
Zulmarie De Pedro-Serbia ◽  
Mariela Lugo-Picó ◽  
Lorena González-Sepúlveda ◽  
...  

Abstract We analyzed the publication productivity supported by the Puerto Rico Consortium for Clinical and Translational Research (PRCTRC) using the structured process of scientometrics. The objective of this study was to evaluate the impact of the research and collaborations as presented in publications. Manuscripts published from 2010 to 2018 and that had the PRCTRC award number and a PMCID number were retrieved from the Science Citation Index database. Scientometric indicators included h-index (HI), average citation (AC), collaboration coefficient (CC), collaboration index (CI), and degree of collaboration (DC) analysis, and relative citation ratio (RCR) was done with Web of Science Platform, iCite, and Stata software. Joinpoint Trend Analysis Software was used to calculate the annual percent change (APC). From 2010 to 2018, 341 publications were identified with an average of 38 publications per year and a total of 3569 citations excluding self-citations. A significant growth (APC: 17.76%, P < 0.05) of scientific production was observed. The overall HI was 31, and the AC per item was 11.04. The overall CC was 0.82, the CI was 8.59, and the DC was 99.1%. This study demonstrates a statistically significant increase in the PRCTRC scientific production. Results allow for the assessment of the progress resulting from the provided support and to plan further strategies accordingly.

2019 ◽  
Vol 3 (s1) ◽  
pp. 133-133
Author(s):  
Mariela Torres- Cintrón ◽  
Carlamarie Noboa ◽  
Mariela Lugo-Pico ◽  
Lorena Gonzalez-Sepulveda ◽  
Naydi Perez ◽  
...  

OBJECTIVES/SPECIFIC AIMS: The objective of this study was to evaluate the impact of the research and the scientific collaborations as shown in research publication supported by the PRCTRC. METHODS/STUDY POPULATION: Manuscripts published from 2010 to 2017 were retrieved from the Science Citation Index database. Our search criteria included manuscripts: 1) with the PRCTRC grant number and 2) with a PMCID number. Scientometric indicators including h-index (HI), average citation (AC), collaboration coefficient (CC), collaboration index (CI) and degree of collaboration (DC) were calculated using the Web of Science Platform and Stata software for statistical inquiry. Joinpoint was used to calculate the annual percent change (APC). RESULTS/ANTICIPATED RESULTS: A total of 316 publications were identified from 2010-2017, with an average of 39.5 publications per year, and a total of 2,383 citing articles without self-citations. During this period a significant growth (APC = ¬15.3%, p < 0.05) of scientific production was observed. The overall HI was 28, and the AC per item was 9.31. Regarding collaboration, the overall CC was 0.82, the CI was 6.93, and the DC was 99.3. DISCUSSION/SIGNIFICANCE OF IMPACT: This study demonstrated that the PRCTRC scientific production increased statistically significantly. Application of the scientometric indicators allows the PRCTRC assess the research productivity and collaboration to design and implement interventions according to program experience and needs.


2018 ◽  
Vol 2 (S1) ◽  
pp. 55-55
Author(s):  
Elias M. Samuels ◽  
Thomas E. Perorazio ◽  
Ellen Champagne ◽  
Brenda Eakin

OBJECTIVES/SPECIFIC AIMS: Identify the impact of the provision of clinical and translational research training awards on investigators’ pursuit of clinical and translational research careers. METHODS/STUDY POPULATION: Propensity score matching and qualitative analysis/investigators receiving MICHR’s KL2 research training awards. RESULTS/ANTICIPATED RESULTS: While the evaluations of the impact of this service have shown participants find them to be valuable it is expected that participation in the workshop may be more beneficial to investigators with certain types of prior research experiences and who utilize more CTSA research support. DISCUSSION/SIGNIFICANCE OF IMPACT: Because this evaluation of a research service incorporate data representing investigator’s receipt of different CTSA resources, the findings can be used to inform the ongoing coordination of these services in ways that optimize their impact on the production of clinical and translational research. There is an enduring need for evaluations of CTSA programs to account for investigators’ use of different constellations of research services in order to identify what combinations of services over time are most effective at fostering successful clinical and translational research careers.


2017 ◽  
Vol 37 (5) ◽  
pp. 337
Author(s):  
Sunaina Khanna ◽  
Neeraj Kumar Singh ◽  
Deepika Tewari ◽  
Harinder Singh Saini

<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p><span>The study attempts to analyse research contributions of the Guru Nanak Dev University, Amritsar in physics and astronomy during the period 2006-15. The data for this study was extracted from Scopus. The study analyses the </span><span>year-wise research productivity, national and international collaborations, top collaborating institutions, most prolific </span><span>authors, journals used for communication, most preferred journals for publication, number of citations received by the University during the period under study. This paper analyses that the university has published 652 papers in physics and astronomy. The University had registered the average citation impact per paper of 7.01 per cent and 6 publications received 51 to 100 citations. Among the Indian universities, University stood at 23</span><span>rd </span><span>rank in term of publications output (652) and h-index (29), 16</span><span>th </span><span>rank in average citation per paper (7.01 per cent) and 18</span><span>th </span><span>rank in share of high cited papers (1 per cent) and 19</span><span>th </span><span>rank in terms of international collaborative papers (27.45 per cent) during 2006-15. Around 68.71 per cent publications of the University in physics and astronomy were in national collaboration between GNDU and several other Indian organisations. The study clearly indicates that journals are the most preferred form of publication to communicate research works by the researchers. </span></p></div></div></div>


2018 ◽  
Vol 2 (S1) ◽  
pp. 52-52
Author(s):  
Carlamarie Noboa ◽  
Zulmarie de Pedro-Serbía ◽  
Lourdes E. Soto de Laurido ◽  
Aracelis H. Chardon

OBJECTIVES/SPECIFIC AIMS: Translational research involves researchers’ teams working together to address health issues. However, successful translational researchers in health disparities require a set of competencies and skills. In order to increase the number of new minority investigators in translational research focused on health disparities, the Hispanics-in-Research Capability: SoHP & SoM Partnership and the Puerto Rico Clinical and Translational Research Consortium designed and implemented a webinar series “Fostering the Next Generation of Researchers in Health Disparities.” METHODS/STUDY POPULATION: From March 31 to July 14, 2017, this webinar series offered the theoretical perspectives of health disparities, research methodology specific to its study, and intervention strategies to address health disparities in communities through minority investigators. National and local interdisciplinary experts were the presenters. Participants’ experience and impact were assessed through a self-administrated questionnaire. RESULTS/ANTICIPATED RESULTS: A total of 78 minority investigators participated in this webinar. Overall, participants indicated that the webinar improved their knowledge and skills about health disparities research. DISCUSSION/SIGNIFICANCE OF IMPACT: Results guide the programs actions plans to enhance and support the translational researchers’ capacity. Diverse capacity building initiatives including peer-to-peer education, online course, tailored coaching, and other interventions have been designed to address researchers’ needs. This webinar was a pathway to build the next generation of translational researchers in health disparities.


2015 ◽  
Vol 42 (suppl 1) ◽  
pp. 17-19
Author(s):  
Alberto Azoubel Antunes

Objective: To conduct a critical analysis of the two main bibliometric indexes used by science: the impact factor and the H index. Method: Research was conducted on PubMed using the keywords: impact factor, Bibliometrics and H index. Results: The citations of articles tend to follow a curve in which the articles published in a given year increase sharply to a peak occurring between two and six years after its publication. From this peak citations decline over time. Conclusion: The analysis of the scientific merit should not be based on only in bibliometric measure, but in the association of various parameters. The impact factor and the H index is mainly based on the number of citations of scientific papers, and this parameter, although important, should not be used alone, nor overvalued in the evaluation of teaching merit.


Author(s):  
L Radha

This study examined the research publications of the faculty of Thiagarajar College of Engineering (TCE), Madurai, Tamilnadu, India. Data for this study have been collected from the Scopus and web of science databases for 2014-2018. Among 1270 papers published and indexed in the Scopus for five years and 437 papers published and indexed in the web of science. This paper shows how to use an excel sheet for calculating the h-index, i-10 index, average citation per year, cited rate, percentage of cited and non-cited paper, real average citation, etc.… Apart from the above analysis, this paper finds the overlap publications of Scopus and Web of Science.


2017 ◽  
Vol 37 (5) ◽  
pp. 337
Author(s):  
Sunaina Khanna ◽  
Neeraj Kumar Singh ◽  
Deepika Tewari ◽  
Harinder Singh Saini

<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p><span>The study attempts to analyse research contributions of the Guru Nanak Dev University, Amritsar in physics and astronomy during the period 2006-15. The data for this study was extracted from Scopus. The study analyses the </span><span>year-wise research productivity, national and international collaborations, top collaborating institutions, most prolific </span><span>authors, journals used for communication, most preferred journals for publication, number of citations received by the University during the period under study. This paper analyses that the university has published 652 papers in physics and astronomy. The University had registered the average citation impact per paper of 7.01 per cent and 6 publications received 51 to 100 citations. Among the Indian universities, University stood at 23</span><span>rd </span><span>rank in term of publications output (652) and h-index (29), 16</span><span>th </span><span>rank in average citation per paper (7.01 per cent) and 18</span><span>th </span><span>rank in share of high cited papers (1 per cent) and 19</span><span>th </span><span>rank in terms of international collaborative papers (27.45 per cent) during 2006-15. Around 68.71 per cent publications of the University in physics and astronomy were in national collaboration between GNDU and several other Indian organisations. The study clearly indicates that journals are the most preferred form of publication to communicate research works by the researchers. </span></p></div></div></div>


2016 ◽  
Vol 65 (1) ◽  
pp. 23-31 ◽  
Author(s):  
Dawn L Comeau ◽  
Cam Escoffery ◽  
Ariela Freedman ◽  
Thomas R Ziegler ◽  
Henry M Blumberg

A major impediment to improving the health of communities is the lack of qualified clinical and translational research (CTR) investigators. To address this workforce shortage, the National Institutes of Health (NIH) developed mechanisms to enhance the career development of CTR physician, PhD, and other doctoral junior faculty scientists including the CTR-focused K12 program and, subsequently, the KL2-mentored CTR career development program supported through the Clinical and Translational Science Awards (CTSAs). Our evaluation explores the impact of the K12/KL2 program embedded within the Atlanta Clinical and Translational Science Institute (ACTSI), a consortium linking Emory University, Morehouse School of Medicine and the Georgia Institute of Technology. We conducted qualitative interviews with program participants to evaluate the impact of the program on career development and collected data on traditional metrics (number of grants, publications). 46 combined K12/KL2 scholars were supported between 2002 and 2016. 30 (65%) of the 46 K12/KL2 scholars are women; 24 (52%) of the trainees are minorities, including 10 (22%) scholars who are members of an underrepresented minority group. Scholars reported increased research skills, strong mentorship experiences, and positive impact on their career trajectory. Among the 43 scholars who have completed the program, 39 (91%) remain engaged in CTR and received over $89 000 000 as principal investigators on federally funded awards. The K12/KL2 funding provided the training and protected time for successful career development of CTR scientists. These data highlight the need for continued support for CTR training programs for junior faculty.


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