Results 61 to 70 of about 1,979,802 (329)

¿Se ajustan las ventanas fijas de citación a las velocidades de maduración del impacto de las revistas científicas?

open access: yesInvestigación Bibliotecológica: Archivonomía, Bibliotecología e Información, 2016
Los distintos campos científicos presentan prácticas de citación diferentes. Por ello, los indicadores bibliométricos basados en citas necesitan ser normalizados para permitir comparaciones entre campos. En este trabajo se analizan más de 600 revistas de
María Isabel Dorta González   +1 more
doaj   +1 more source

Análisis de la relevancia de las revistas latinoamericanas a través de un factor de impacto renormalizado [PDF]

open access: yes, 2002
In this work we use a renormalized impact factor to analyze the time evolution of Latin American scientific journals from 1991 to 2000. Our analysis shows oscillant behavior in journals’ relevance in the international context in the last years.<br>&
del Río, J. Antonio   +2 more
core   +3 more sources

Does donor country impact the efficacy of health aid?: Evidence from the COVID‐19 pandemic

open access: yesWorld Medical &Health Policy, Volume 17, Issue 1, Page 31-48, March 2025.
Abstract During the coronavirus disease 2019 (COVID‐19) pandemic, many nations relied on unprecedented amounts of health‐sector aid to efficiently vaccinate their populations. These vaccines and supporting materials came from a variety of traditional and nontraditional donors, with the majority donor differing by recipient country.
Anthony Un, Paul Un
wiley   +1 more source

Las revistas científicas en el ámbito de la Actividad Fisica y el Deporte en Journal Citation Reports (JCR) [PDF]

open access: yes, 2011
El factor de impacto mide la repercusión que ha tenido una revista en la literatura científica mediante el recuento de las citas que ha recibido. A pesar de sus limitaciones, las agencias de evaluación de algunos países, entre ellos España, lo utilizan ...
Blanco i Felip, Pere   +3 more
core  

Relação de dependência entre os fatores críticos de qualidade e impacto social [PDF]

open access: yes, 2014
Este artículo presenta los resultados de un estudio empírico realizado en 186 empresas de alojamiento turístico en España, certificadas de acuerdo con la marca “Q de Calidad Turística”, un sistema de gestión de la calidad propio.
Fraiz Brea, José Antonio   +3 more
core   +3 more sources

A qualitative case study of health system barriers and facilitators to living donor kidney transplantation in Canada's most populous province

open access: yesWorld Medical &Health Policy, Volume 17, Issue 1, Page 129-148, March 2025.
Abstract Patients with kidney failure need dialysis or a kidney transplant to survive. Living donor kidney transplantation (LDKT) is the best therapeutic option, yet global rates of LDKT have minimally increased, and there are disparities in access. The need for a systems approach to improvement has been highlighted.
Anna Horton   +7 more
wiley   +1 more source

Age‐Based Variations in Frequent Emergency Department (ED) Use Among Older Adults: An Analysis Using the New York University–Johns Hopkins University Emergency Department Algorithm (NYU/JHU‐EDA)

open access: yesWorld Medical &Health Policy, EarlyView.
ABSTRACT Population aging impacts the utilization of health services, especially in Emergency Departments (EDs). A rising share of older adults in the US report ED use, especially frequent ED use, defined as ≥ 4 visits annually. Prior works have examined frequent utilization of EDs among geriatric populations, but no study has focused on age‐based ...
Uma Kelekar   +5 more
wiley   +1 more source

Trabajos de Prehistoria: su trayectoria como revista de impacto internacional [PDF]

open access: yes, 2016
[ES] En 2008 Trabajos de Prehistoria entró en las bases de datos internacionales del SSCI, A&HCI y Scopus siendo la primera revista española del área de Arqueología con factor de impacto JCR.
Martínez Navarrete, M. Isabel   +1 more
core   +1 more source

Historical and Cultural Legacy of Post‐One Child Policy: Is China Ready to Embrace Planned Oocyte Cryopreservation?

open access: yesWorld Medical &Health Policy, EarlyView.
ABSTRACT Women's reproductive rights in China are shaped by geopolitical and cultural factors, resulting in restricted access to planned oocyte cryopreservation (planned OC). While the global discourse surrounding planned OC continues to evolve, China currently sanctions egg freezing for medical purposes exclusively in married women, while prohibiting ...
Olivia M. Y. Ngan   +2 more
wiley   +1 more source

Factor de impacto nacional e internacional de ANALES DE PEDIATRÍA

open access: yesAnales de Pediatría, 2004
Introduccion El objetivo de este trabajo es presentar los indicadores bibliometricos de repercusion de ANALES DE PEDIATRIA en 2001, y su comparacion con otras revistas pediatricas espanolas. Material y metodo Se analizaron 5.388 referencias bibliograficas de 1999, 2000 y 2001 de articulos citables publicados en 2001 en una seleccion de 87 revistas
C. Navarro Molina   +5 more
openaire   +2 more sources

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