Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 10.116
Filtrar
1.
Rev. SPAGESP ; 22(1): 98-113, ene.-jun. 2021. ilus, tab
Artículo en Portugués | LILACS, Index Psicología - Revistas técnico-científicas | ID: biblio-1155517

RESUMEN

Os grupos, a despeito de seu potencial para a Psicologia, ainda são pouco considerados pela Psicologia Analítica e escolas dissidentes. Buscou-se, assim, identificar pesquisas que discorressem sobre grupos na perspectiva da Psicologia Analítica e da Escola Arquetípica em programas de pós-graduação brasileiros. O levantamento de dados incluiu trabalhos publicados de 1997 a 2019, considerando-se dados concernentes à autoria, orientação, instituição de ensino superior (IES), programa de pós-graduação, região do país, ano, delineamento metodológico e instrumentos utilizados. Notou-se aumento dos trabalhos entre 2016 e 2018, predominância de autoria feminina, maior concentração de IES no Nordeste e Sudeste, foco em pesquisas empíricas qualitativas, com entrevistas ou grupo como instrumento de coleta de dados, demonstrando os benefícios do grupo como recurso terapêutico.


The groups, despite their potential for Psychology, are still little considered by Analytical Psychology and dissident schools. Thus, we sought to identify research that discussed groups from the perspective of Analytical Psychology and the Archetypal School in Brazilian postgraduate programs. The data survey included works published from 1997 to 2019, considering data concerning authorship, guidance, higher education institution (HEI), postgraduate program, the region of the country, year, methodological design, and instruments used. There was an increase in work between 2016 and 2018, the predominance of female authorship, a higher concentration of HEIs in the Northeast and Southeast, focus on qualitative empirical research, with interviews or group as a data collection instrument, demonstrating the benefits of the group as a therapeutic resource.


Los grupos, a pesar de su potencial para la Psicología, todavía son poco considerados por la Psicología Analítica y las escuelas disidentes. Así, buscamos identificar investigaciones que discutieran grupos desde la perspectiva de la Psicología Analítica y la Escuela Arquetípica en programas de posgrado brasileños. La encuesta de datos incluyó trabajos publicados de 1997 a 2019, considerando datos de autoría, orientación, institución de educación superior (IES), programa de posgrado, región del país, año, diseño metodológico e instrumentos utilizados. Hubo un aumento del trabajo entre 2016 y 2018, predominio de la autoría femenina, mayor concentración de IES en el Noreste y Sudeste, enfoque en la investigación empírica cualitativa, con entrevistas o grupo como instrumento de recolección de datos, demostrando los beneficios del grupo como recurso terapéutico.


Asunto(s)
Teoría Psicoanalítica , Psicología , Investigación , Autoria , Bibliometría , Recolección de Datos , Teoría Junguiana
2.
Artículo en Inglés | PAHO-IRIS | ID: phr-53909

RESUMEN

[ABSTRACT]. Objectives. To assess the productivity and visibility in research, clinical studies, treatment, use and production of antivenoms against poisonous snakes, scorpions and spiders. Methods. Bibliometric analysis of research and other activities. Articles on venoms and antivenoms published between 2000 and 2020 were retrieved from the Scopus database. The records were analyzed by bibliometric indicators including number of documents per year, journals, authors, and citation frequency. VOSviewer® v.1.6.13 was used to construct bibliometric networks for country co-authorships and co-occurrence of terms. Results. Australia, Brazil, Costa Rica and India were among the six top countries with most documents and were selected for more detailed analysis. Costa Rica was the country with the largest percentage of its publications dedicated to antivenom production and venomics. Only a few papers dealt with the issues of quality, safety, and efficacy of antivenoms or the role of the national regulatory authorities. The use of VOSviewer® allowed visualization through joint publications of networking between countries. Visualization by co-occurrence of terms showed differences in the research carried out. Conclusions. Working in a collaborative and coordinated manner these four countries could have a major impact on envenoming globally. Attention should be given not only to antivenom production but also to strengthening regulatory oversight of antivenom products.


[RESUMEN]. Objetivos. Evaluar la productividad y la visibilidad en la investigación, los estudios clínicos, el tratamiento, el uso y la producción de antivenenos contra las picaduras de serpientes, arañas y escorpiones venenosos. Métodos. Análisis bibliométrico de la investigación y de las otras actividades. Se tomaron los artículos sobre venenos y antivenenos publicados entre el 2000 y el 2020 en la base de datos de Scopus. Estos documentos se analizaron mediante indicadores bibliométricos como el número de documentos por año, revistas, autores o frecuencia en las citas. Se utilizó VOSviewer® v.1.6.13 para crear una red bibliométrica para coautorías de países y coapariciones de términos. Resultados. Australia, Brasil, Costa Rica e India estaban entre los seis primeros países con más documentos y se seleccionaron para un análisis más detallado. Costa Rica fue el país con el mayor porcentaje de sus publicaciones dedicadas a la producción de antivenenos y la venómica. Solo unos pocos artículos trataban los temas de la calidad, la seguridad y la eficacia de los antivenenos, o la función de las autoridades regulatorias nacionales. Gracias a VOSviewer® pudimos visualizar las publicaciones conjuntas de las colaboraciones entre países. La visualización por la coaparición de términos arrojó diferencias en la investigación realizada. Conclusiones. Si estos cuatro países trabajasen de forma colaborativa y coordinada, podrían tener una repercusión mayor en los envenenamientos por picaduras en el mundo. El foco no debe ponerse solo en la producción de antivenenos, sino también en fortalecer la supervisión regulatoria de estos productos.


[RESUMO]. Objetivos. Avaliar a produtividade e visibilidade em pesquisa, estudos clínicos, tratamento, uso e produção de antivenenos contra peçonhas de serpentes, escorpiões e aranhas. Métodos. Análise bibliométrica de pesquisas e outras atividades. Artigos sobre venenos e antivenenos publicados entre 2000 e 2020 foram obtidos da base de dados Scopus. O conteúdo foi analisado segundo indicadores bibliométricos, como número de artigos por ano, periódicos, autores e frequência de citação. Utilizou-se o software VOSviewer® v.1.6.13 para construir redes bibliométricas de coautoria de países e co-ocorrência de termos. Resultados. Austrália, Brasil, Costa Rica e Índia figuraram entre os seis principais países com o maior número de artigos e, assim, foram selecionados para uma análise mais aprofundada. A Costa Rica teve a maior porcentagem de publicações dedicadas à produção de antivenenos e pesquisa em venômica. Apenas um pequeno número de artigos tratou de questões relacionadas à qualidade, segurança e eficácia dos antivenenos ou ao papel das autoridades nacionais reguladoras. O software VOSviewer® permitiu visualizar, através das publicações conjuntas, as redes formadas entre diferentes países. A visualização por co-ocorrência de termos revelou diferenças nas pesquisas realizadas. Conclusões. Trabalhando de forma colaborativa e coordenada, esses quatro países tiveram uma influência importante em nível mundial no campo de acidentes por animais peçonhentos. Deve-se atentar não apenas à produção de antivenenos, mas também ao fortalecimento da fiscalização regulatória destes.


Asunto(s)
Serpientes , Arañas , Escorpiones , Ponzoñas , Antivenenos , Bibliometría , Serpientes , Arañas , Escorpiones , Ponzoñas , Antivenenos , Bibliometría , Serpientes , Arañas , Escorpiones , Ponzoñas , Bibliometría
4.
Medicine (Baltimore) ; 100(15): e25291, 2021 Apr 16.
Artículo en Inglés | MEDLINE | ID: mdl-33847628

RESUMEN

BACKGROUND: There are no reports on global research status of gastroenterology and hepatology (GI). This study was conducted to reveal the current global research status and trends in GI. METHODS: Articles published during 2009 to 2018 in international GI journals were retrieved from the PubMed database. The top 20 countries by output were determined. The gross domestic product (GDP) of each country was also retrieved to figure out the correlation between outputs in GI and economy. The 5 highest-ranking countries were compared in the number of total articles, articles per capita, articles published in top journals, the accumulated impact factor (IF), and average IF. Total articles and articles per capita of the 5 countries were conducted time-trend analysis. The frequently-used terms in titles and abstracts of articles published in 2009 and 2018 were retrieved to conduct co-occurrence analysis to figure out the change of research highlights in GI. RESULTS: A total of 120,267 articles were included, of which 116,485 articles were from 20 highest-output countries. There was a positive correlation between output and GDP (r = 0.921, P < .001). The USA, Japan, China, Italy, and the UK were the 5 highest-ranking countries. The USA was the largest contributor with 26,215 articles, accounting for 17.4% of the total, but with no significant increasing trend (P = .122). Other 4 countries all showed increasing trends (all P < .001). For articles per capita, Italy ranked 1st among the 5 countries with 1591.0 articles per 10 million. The USA showed a decreasing trend (P = .026), other 4 countries all showed increasing trends (all P < .001). The UK had the highest average IF (6.685). For change of research highlights, it is more inclined to research of endoscopy, inflammatory bowel diseases, and nonalcoholic fatty liver disease. CONCLUSION: It is delightful that the global research output in GI field would be continuingly increased as the major highest-output countries showed increasing trends. However, the developing countries fell behind both in quantity and quality when compared with developed countries.


Asunto(s)
Bibliometría , Investigación Biomédica/estadística & datos numéricos , Gastroenterología/estadística & datos numéricos , Países Desarrollados/estadística & datos numéricos , Gastroenterología/clasificación , Humanos , Hepatopatías/terapia
5.
Artículo en Inglés | MEDLINE | ID: mdl-33805127

RESUMEN

This article reviews literature on manufacturing enterprise performance (MEP) and environmental sustainability (ES) to identify their commonalities and distinguishing factors; it is expected to help determine gaps and paths for future research. Topics are classified based on patterns in the citation networks of 7308 and 6275 MEP and ES articles, respectively. Additionally, a semantic linkage was computed to reveal overlap in vocabulary between the two topics. A total of 17 and 21 topics were found in MEP and ES, respectively, where the main shared theme was the green supply chain. However, research on biofuels is unique to ES, and privatization is unique to MEP, among others. The concept of "performance" has also been covered by MEP and ES researchers. This article provides an objective snapshot of current research trends based on quantitative data, and the findings may be used to guide future research directions at the intersection of MEP and ES.


Asunto(s)
Bibliometría , Publicaciones , Comercio , Predicción , Organizaciones
6.
Arch Osteoporos ; 16(1): 73, 2021 04 17.
Artículo en Inglés | MEDLINE | ID: mdl-33866438

RESUMEN

We analyzed the overall knowledge structure, development trends, and research hotspots of 7684 publications related to hip fracture through the bibliometric method. Our results indicate this area has received more and more attention from researchers. Prevention of complications will be the focus of future studies. INTRODUCTION: Hip fracture is an international public health problem, with high morbidity, mortality, and associated health care costs. Research on hip fracture has been developed rapidly in recent years, but no bibliometric studies have been performed. We aimed to identify the publication changes in scientific output relating to hip fracture over the past two decades. METHODS: The scientific output relating to hip fracture from 2000 to 2019 was identified and selected from the Web of Science Core Collection. Excel 2019 was used to summarize the quantitative indicators including publication number, citations, H-index, journal's impact factors, and journal citation reports. VOS viewer and CiteSpace software tools were used for co-authorship, citation, co-citation, and co-occurrence analyses between countries, institutions, journals, authors, references, and keywords. Data were analyzed on November 13, 2020. RESULTS: A total of 7684 publications were extracted. The USA was the leading contributor in this field with the largest publications (1876, 24.41%), the most citations (75,423 times), and the highest H-index (124). The number of publications in the Western European region is 1.82 times higher than that of North America region, and 3.59 times that of Eastern Asia region. The most productive institutions on hip fracture were University of Maryland (160). Injury (506) had the highest number of publications, while Osteoporosis International (20,483 times) was the most co-cited journal. Magaziner J and Parker MJ were the key researchers. The keywords were stratified into five clusters: cluster 1 ("operative approaches study"), cluster 2 ("rehabilitation study"), cluster 3 ("osteoporosis study"), cluster 4 ("outcomes and complications study"), and cluster 5 ("epidemiology study"). For hotspots, "tranexamic acid" showed a relatively latest average appearing years of 2017.52, followed by "30-day-mortality," "readmission," and "length of stay." CONCLUSIONS: There will be an increasing number of publications on the hip fracture research based on the current global trends, and the USA stays ahead in this field. In terms of region, Western Europe had the greater impact than North America. It is recommended to pay attention to the promising hotspots, such as tranexamic acid, 30-day-mortality, readmission, and length of stay.


Asunto(s)
Fracturas de Cadera , Osteoporosis , Bibliometría , Europa (Continente) , Lejano Oriente , Fracturas de Cadera/epidemiología , Humanos
7.
Artículo en Inglés | MEDLINE | ID: mdl-33808795

RESUMEN

Severe dengue outbreaks (DOs) affect the majority of Asian and Latin American countries. Whether all DOs always occurred in sub-tropical and tropical areas (STTA) has not been verified. We downloaded abstracts by searching keywords "dengue (MeSH Major Topic)" from Pubmed Central since 1950, including three collections: country names in abstracts (CNA), no abstracts (WA), and no country names in abstracts (Non-CNA). Visualizations were created to present the DOs across countries/areas in STTA. The percentages of mentioned country names and authors' countries in STTA were computed on the CNA and Non-CNA bases. The social network analysis was applied to highlight the most cited articles and countries. We found that (1) three collections are 3427 (25.48%), 3137 (23.33%), and 6884 (51.19%) in CNA, WA, and Non-CNA, respectively; (2) the percentages of 94.3% and 79.9% were found in the CNA and Non-CNA groups; (3) the most mentioned country in abstracts were India, Thailand, and Brazil; (4) most authors in the Non-CNA collections were from the United States, Brazil, and China; (5) the most cited article (PMID = 23563266) authored by Bhatt et al. had 2604 citations since 2013. Our findings provide in-depth insights into the DO knowledge. The research approaches are recommended for authors in research on other infectious diseases in the future, not just limited to the DO topic.


Asunto(s)
Dengue , Clima Tropical , Bibliometría , Brasil , China/epidemiología , Dengue/epidemiología , Brotes de Enfermedades , Humanos , India , Tailandia , Estados Unidos
8.
Pan Afr Med J ; 38: 60, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33854689

RESUMEN

The African Academy of Sciences (AAS) is the preeminent science academy on the African continent, but there is currently no information on the academic productivity of the fellowship members. This study investigated the bibliometric parameters of the AAS medical and health sciences fellows. The demographic information (year of induction, gender, and region of employment in Africa) of the 80 medical and health sciences fellows were obtained from the AAS website. Subsequently, the bibliometric information (total number of publications, H-index scores, citation, and co-authorship counts) were extracted from the Scopus database. The majority of the fellows were from the East (36%) and West (33%) African regions (χ2 = p < 0.001); the North (6%) and Central (4%) regions were vastly underrepresented. Although only 34% of the AAS fellows were women, there was no statistically significant difference (p > 0.05) in the bibliometric parameters of both genders. The year of induction as a fellow and region of employment in Africa significantly (p < 0.05) influenced the bibliometric parameters. For all the fellows combined, their H-index mean (SD) score is 27.9 (17.0), while the median score for the total number of publications is 100, H-index is 27.5, and the citation and co-authorship count is 2,894 and 446, respectively. The fellows from the West African region had the highest number of publications (Mean = 212), citations (Mean = 9,437), and co-authorship count (Mean = 975), and the South African fellows had the highest H-index score (Mean = 40.8). The data presented provide insight into the bibliometric productivity of African scientists compared with their peers from other science academies around the world. Similarly, the data may assist burgeoning scientists aspiring to be AAS fellow set realistic goals toward achieving the stipulated H-index benchmarks.


Asunto(s)
Autoria , Bibliometría , Publicaciones Periódicas como Asunto/estadística & datos numéricos , Publicaciones/estadística & datos numéricos , Academias e Institutos , África , Becas , Femenino , Humanos , Masculino
9.
Artículo en Inglés | MEDLINE | ID: mdl-33802880

RESUMEN

In order to identify the strategic topics and the thematic evolution structure of data mining applied to healthcare, in this paper, a bibliometric performance and network analysis (BPNA) was conducted. For this purpose, 6138 articles were sourced from the Web of Science covering the period from 1995 to July 2020 and the SciMAT software was used. Our results present a strategic diagram composed of 19 themes, of which the 8 motor themes ('NEURAL-NETWORKS', 'CANCER', 'ELETRONIC-HEALTH-RECORDS', 'DIABETES-MELLITUS', 'ALZHEIMER'S-DISEASE', 'BREAST-CANCER', 'DEPRESSION', and 'RANDOM-FOREST') are depicted in a thematic network. An in-depth analysis was carried out in order to find hidden patterns and to provide a general perspective of the field. The thematic network structure is arranged thusly that its subjects are organized into two different areas, (i) practices and techniques related to data mining in healthcare, and (ii) health concepts and disease supported by data mining, embodying, respectively, the hotspots related to the data mining and medical scopes, hence demonstrating the field's evolution over time. Such results make it possible to form the basis for future research and facilitate decision-making by researchers and practitioners, institutions, and governments interested in data mining in healthcare.


Asunto(s)
Investigación Biomédica , Minería de Datos , Bibliometría , Prestación de Atención de Salud , Humanos , Inteligencia
10.
Artículo en Inglés | MEDLINE | ID: mdl-33804128

RESUMEN

In recent years, cyberbullying has been recognized as a severe public health problem and is drawing growing interest. The objective of this study was to perform a bibliometric analysis of the scientific production on adolescent cyberbullying in the last decade. A search for publications was made in the Web of Science database, where the 1530 documents identified were analyzed with BibExcel software and visualized using the Pajek and VOSviewer tools. The predominant language in the publications was English, followed by Spanish. The publication rate was shown to have increased in recent years. The journal "Computers in Human Behavior" had the highest production. The repercussion of new technologies on this phenomenon has been felt, and research groups have enlarged their production in response to the problem. A systematic review and/or meta-analysis examining the contents of the studies identified and the variables related to this problem is therefore necessary. This could identify a point of reference for research in this field and a basis for future reviews of its development and progress over time.


Asunto(s)
Ciberacoso , Adolescente , Bibliometría , Bases de Datos Factuales , Predicción , Humanos
11.
BMC Geriatr ; 21(1): 266, 2021 04 21.
Artículo en Inglés | MEDLINE | ID: mdl-33882849

RESUMEN

BACKGROUND: Population aging will be one of humanity's major challenges in the decades to come. In addition to focusing on the pathologies causing the greatest mortality and morbidity in this population, such as dementia, health research in elderly people must consider a myriad of other interlinked factors, such as geriatric syndromes, social aspects, and factors related to preserving quality of life and promoting healthy aging. This study aims to identify the main subject areas attracting research attention with regard to very old (≥ 80 years) populations. METHODS: Documents assigned with the medical subject heading "Aged, 80 and over" were retrieved from MEDLINE and the Web of Science. This dataset was used to determine publication output by disease, geographic region, country, and discipline. A co-word analysis was undertaken to identify thematic research clusters. RESULTS: Since the mid-2000s, there has been a boom in scientific output focusing specifically on very old populations, especially in Europe (43.7% of the documents) but also in North America (30.5%) and Asia (26%); other regions made only nominal contributions (0.5 to 4.4%). The USA produced the most research, while the most growth over the study period occurred in Japan, Spain, and China. Four broad thematic clusters were identified: a) geriatric diseases, health services for the aged, and social and psychological issues of aging; b) cardiovascular diseases; c) neoplasms, and d) bacterial infections & anti-bacterial agents. CONCLUSIONS: Scientific research in very old populations covers a wide variety of interrelated topics. In quantitative terms, the top subject areas have to do with cardiovascular and cerebrovascular diseases (including aortic valve stenosis and stroke), dementia, and neoplasms. However, other degenerative pathologies, geriatric syndromes, and different social and psychosocial aspects also attract considerable interest. It is necessary to promote more equal participation in global research on pathologies and topics related to very elderly populations, as the highest rates of population aging and the largest numbers of elderly people in the next decades will be in low- and middle-income countries.


Asunto(s)
Bibliometría , Calidad de Vida , Anciano , Asia , China , Europa (Continente) , Humanos , Japón , España
13.
BMJ Open ; 11(4): e045176, 2021 04 05.
Artículo en Inglés | MEDLINE | ID: mdl-33820790

RESUMEN

OBJECTIVE: Concerns have been raised that the COVID-19 pandemic has shifted research productivity to the disadvantage of women in academia, particularly in early career stages. In this study, we aimed to assess the pandemic's effect on women's COVID-19-related publishing over the first year of the pandemic. METHODS AND RESULTS: We compared the gender distribution of first authorships for 42 898 publications on COVID-19 from 1 February 2020 to 31 January 2021 to 483 232 publications appearing in the same journals during the same period the year prior. We found that the gender gap-the percentage of articles on which men versus women were first authors-widened by 14 percentage points during the COVID-19 pandemic, despite many pertinent research fields showing near equal proportions of men and women first authors publishing in the same fields before the pandemic. Longitudinal analyses revealed that the significant initial expansions of the gender gap began to trend backwards to expected values over time in many fields. As women may have been differentially affected depending on their geography, we also assessed the gender distribution of first authorships grouped by countries and geographical areas. While we observed a significant reduction of the shares of women first authors in almost all countries, longitudinal analyses confirmed a resolving trend over time. CONCLUSION: The reduction in women's COVID-19-related research output appears particularly concerning as many disciplines informing the response to the pandemic had near equal gender shares of first authorship in the year prior to the pandemic. The acute productivity drain with the onset of the pandemic magnifies deep-rooted obstacles on the way to gender equity in scientific contribution.


Asunto(s)
Autoria , Publicaciones/estadística & datos numéricos , Factores Sexuales , Bibliometría , Femenino , Humanos , Masculino , Pandemias , Publicaciones Periódicas como Asunto/estadística & datos numéricos , Caracteres Sexuales
14.
Medicine (Baltimore) ; 100(14): e25422, 2021 Apr 09.
Artículo en Inglés | MEDLINE | ID: mdl-33832141

RESUMEN

BACKGROUND: Artificial intelligence (AI) has had a significant impact on our lives and plays many roles in various fields. By analyzing the past 30 years of AI trends in the field of nephrology, using a bibliography, we wanted to know the areas of interest and future direction of AI in research related to the kidney. METHODS: Using the Institute for Scientific Information Web of Knowledge database, we searched for articles published from 1990 to 2019 in January 2020 using the keywords AI; deep learning; machine learning; and kidney (or renal). The selected articles were reviewed manually at the points of citation analysis. RESULTS: From 218 related articles, we selected the top fifty with 1188 citations in total. The most-cited article was cited 84 times and the least-cited one was cited 12 times. These articles were published in 40 journals. Expert Systems with Applications (three articles) and Kidney International (three articles) were the most cited journals. Forty articles were published in the 2010s, and seven articles were published in the 2000s. The top-fifty most cited articles originated from 17 countries; the USA contributed 16 articles, followed by Turkey with four articles. The main topics in the top fifty consisted of tumors (11), acute kidney injury (10), dialysis-related (5), kidney-transplant related (4), nephrotoxicity (4), glomerular disease (4), chronic kidney disease (3), polycystic kidney disease (2), kidney stone (2), kidney image (2), renal pathology (2), and glomerular filtration rate measure (1). CONCLUSIONS: After 2010, the interest in AI and its achievements increased enormously. To date, AIs have been investigated using data that are relatively easy to access, for example, radiologic images and laboratory results in the fields of tumor and acute kidney injury. In the near future, a deeper and wider range of information, such as genetic and personalized database, will help enrich nephrology fields with AI technology.


Asunto(s)
Inteligencia Artificial , Bibliometría , Enfermedades Renales/diagnóstico , Enfermedades Renales/terapia , Nefrología/métodos , Humanos
15.
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi ; 38(2): 317-325, 2021 Apr 25.
Artículo en Chino | MEDLINE | ID: mdl-33913292

RESUMEN

To explore the focus and trends in real-world studies in Chinese through knowledge mapping method, databases CNKI, VIP, Wanfang and Sinomed were retrieved, with 1 757 relevant articles published before September 30rd, 2020 finally included, whose bibliographical records were imported into NoteExpress to avoid duplication and check relativity. VOSviewer, a bibliometric analysis tool, was used to analyze their development. It was found that real-world studies have mainly taken shape after 2010, in which traditional Chinese medicine research plays an important role. China Journal of Chinese Material Medica was the leading journal with 120 papers, the China Academy of Chinese Medical Sciences the most contribution institution with 338 papers, and Xie Yanming from the institution the most contribution author with 250 papers. This study helps clinicians and researchers in better understanding the evolution of real-world research over more than two decades in China.


Asunto(s)
Bibliometría , Publicaciones , China , Bases de Datos Factuales
16.
J Orthod ; 48(1): 94-96, 2021 03.
Artículo en Inglés | MEDLINE | ID: mdl-33843330
17.
J R Coll Physicians Edinb ; 51(1): 106-110, 2021 03.
Artículo en Inglés | MEDLINE | ID: mdl-33877149
18.
Int J Oral Sci ; 13(1): 13, 2021 04 01.
Artículo en Inglés | MEDLINE | ID: mdl-33795644

RESUMEN

Neck dissection for oral squamous-cell carcinoma (OSCC) is a clinically controversial issue and has therefore been the subject of abundant research. However, no one has performed a bibliometric study on this topic to date. The aim of this study was to assess the development of research on neck dissection for OSCC in terms of the historical evolution, current hotspots and future directions, particularly including research trends and frontiers from 2010 to 2019. Literature records related to research on neck dissection for OSCC were retrieved from the Web of Science Core Collection (WoSCC). CiteSpace was used as a tool to perform a bibliometric analysis of this topic. The survey included 2 096 papers. "Otorhinolaryngology" was the most popular research area. The most active institutions and countries were Memorial Sloan Kettering Cancer Center and the USA, respectively. Shah J.P. was the most cited author. Among the six identified "core journals", Head & Neck ranked first. The top three trending keywords were 'invasion', 'upper aerodigestive' and 'negative neck'. 'D'Cruz AK (2015)' was the most cited and the strongest burst reference in the last decade. The study evaluated the effect on survival of elective versus therapeutic neck dissection in patients with lateralized early-stage OSCC. The depth of invasion and the management of N0 OSCC were research frontiers in this field. The present study provides a comprehensive bibliometric analysis of research on neck dissection for OSCC, which will assist investigators in exploring potential research directions.


Asunto(s)
Carcinoma de Células Escamosas , Neoplasias de Cabeza y Cuello , Neoplasias de la Boca , Bibliometría , Carcinoma de Células Escamosas/cirugía , Humanos , Neoplasias de la Boca/cirugía , Disección del Cuello
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA
...