Results 51 to 60 of about 978,507 (316)

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

open access: yesAging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel   +4 more
wiley   +1 more source

Investigating the Relationship between Altmetrics indicators and Scientometric indicators of Iranian researchers in the field of nursing in the period 2000-2019.

open access: yesInternational Journal of Information Science and Management, 2022
This study aimed to identify the effect of Altmetrics indicators of Mendeley resource management database on scientometric indicators in Scopus and Web of Science citation databases.
Ali Biranvand, Zohreh Cheraghi
doaj  

Citation analysis may severely underestimate the impact of clinical research as compared to basic research [PDF]

open access: yes, 2012
Background: Citation analysis has become an important tool for research performance assessment in the medical sciences. However, different areas of medical research may have considerably different citation practices, even within the same medical field ...
Klautz, Robert J. M.   +4 more
core   +4 more sources

Edited Volumes, Monographs and Book Chapters in the Book Citation Index (BKCI) and Science Citation Index (SCI, Sosci, A&HCI) [PDF]

open access: yesJournal of scientific research, 2012
In 2011, Thomson-Reuters introduced the Book Citation Index (BKCI) as part of the Science Citation Index (SCI). The interface of the Web of Science version 5 enables users to search for both 'Books' and 'Book Chapters' as new categories.
L. Leydesdorff, U. Felt
semanticscholar   +1 more source

Cognitive Status in People With Epilepsy in the Republic of Guinea: A Prospective, Case–Control Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective People with epilepsy (PWE) may experience cognitive deficits but fail to undergo formal evaluation. This study compares cognitive status between PWE and healthy controls in the West African Republic of Guinea. Methods A cross‐sectional, case–control study was conducted in sequential recruitment phases (July 2024–July 2025) at Ignace ...
Maya L. Mastick   +14 more
wiley   +1 more source

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

Análisis de la productividad científica y visibilidad de las publicaciones sobre usabilidad (1971-2005) [PDF]

open access: yes, 2009
Objetivo: Analizar los artículos sobre usabilidad publicados durante el periodo 1971-2005 desde el punto de vista bibliométrico. Material y Métodos: Para obtener los trabajos se interrogaron las bases de datos del CSIC, Social Science Citation Index ...
Abad   +12 more
core   +4 more sources

Air Pollution and the Risk and Progression of Multiple Sclerosis: A Systematic Review and Meta‐Analysis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose Air pollution has been linked to several neurological conditions, including stroke and neurodegenerative diseases. Evidence regarding its association with multiple sclerosis (MS) remains conflicting, limited by small sample sizes. Methods PubMed, Embase, Scopus, and Cochrane controlled register of trials (CENTRAL) were searched on ...
Ahmad A. Toubasi, Thuraya N. Al‐Sayegh
wiley   +1 more source

Visibilidad internacional de la producción científica iberoamericana en biblioteconomía y documentación (1991-2000) International visibility for the scientific production of Iberoamerica in Library and Information Science (1991 - 2000)

open access: yesCiência da Informação, 2002
Se analiza la producción iberoamericana en biblioteconomía y documentación existente en el Social Science Citation Index para el periodo 1991-2000. Se analiza la producción por países, instituciones, revistas y autores.
Félix de Moya-Anegón   +1 more
doaj   +1 more source

Creación de un índice de citas de revistas españolas de Humanidades para el estudio de la actividad investigadora de los científicos de estas disciplinas [PDF]

open access: yes, 2002
Los estudios bibliométricos basados en el análisis de citaciones han demostrado tener un gran interés, puesto que permiten evaluar la actividadcientífica desde distintas perspectivas.
Castro Morales, Federico   +8 more
core   +5 more sources

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