Results 71 to 80 of about 554,353 (226)

Estudio de perfiles de ResearchGate y Academia.Edu de Universidades españolas: El caso de los Departamentos de Comunicación Audiovisual y Publicidad [PDF]

open access: yes, 2015
Las Redes Sociales Digitales Científicas (RSDC) van conformándose como la herramienta indispensable para la difusión del conocimiento. Su uso se atribuye a investigadores y académicos que se supone que se sirven de ellas para promover y difundir sus ...
Codina, Lluís   +2 more
core  

Efficiency and consumer welfare under retail electricity deregulation: Analysis of Ohio's retail choice markets

open access: yesJournal of Critical Infrastructure Policy, Volume 6, Issue 1, Spring/Summer 2025.
Abstract Many critical infrastructure services operate under either price regulation or deregulated systems. The grand policy experiment of deregulation has been heavily studied, but evaluations have been limited at the retail level where end‐user prices are often difficult to obtain.
Noah Dormady   +7 more
wiley   +1 more source

Estado del arte del programa de implante coclear del Hospital Dr. Luis Calvo Mackenna [PDF]

open access: yes, 2018
Tesis (Fonoaudiología)En Chile, desde hace 24 años se han estado realizando cirugías de implante coclear. Por consiguiente, el año 2008 se crea un convenio entre el Programa de Salud del Estudiante de la JUNAEB y el Hospital Dr.
Carrasco Tapia, Nicole   +3 more
core  

Tiempo de Respuestas y Experiencia de Usuario Estudio Experimental

open access: yesRevista Latinoamericana de Ingenieria de Software, 2016
La investigación está fundamentada por un estudio experimental, enfocado en la evaluación del comportamiento de los usuarios finales interactuando con tiempos de respuestas en <br />aplicaciones reales. Se tomará como base el aporte de los autores Doherty y Thadani, investigadores de IBM relacionado con los tiempos de respuestas, y las ...
openaire   +2 more sources

From parachuting to partnership: Fostering collaborative research in protected areas

open access: yesJournal of Applied Ecology, Volume 62, Issue 1, Page 28-40, January 2025.
Establishing conditions that foster collaboration between national and international researchers, and between PA agency staff and external researchers (regardless of their nationality), would enable parks to better serve as catalysts for research collaboration.
I. P. J. Smit   +11 more
wiley   +1 more source

Perfil del usuario de la fundación deportiva municipal de valencia y sus hábitos de práctica deportiva

open access: yesSport TK, 2019
El objetivo de la presente investigación es analizar el uso de las instalaciones de la Fundación Deportiva Municipal de Valencia y determinar el perfil del usuario de las mismas.
P. Ros-Castello   +2 more
doaj   +1 more source

Latent Dirichlet Allocation (LDA) for improving the topic modeling of the official bulletin of the spanish state (BOE) [PDF]

open access: yes, 2019
Since Internet was born most people can access fully free to a lot sources of information. Every day a lot of web pages are created and new content is uploaded and shared. Never in the history the humans has been more informed but also uninformed due the
Bailón-Elvira, J.C.   +3 more
core   +3 more sources

Incidence and dynamics of mobility device use among community‐dwelling older adults in the United States

open access: yesJournal of Elder Policy, Volume 3, Issue 2, Page 70-94, October 2024.
Abstract Mobility devices are crucial in enhancing activities and participation for individuals with mobility disability, particularly among the rapidly expanding population of older adults worldwide. This paper explores patterns of mobility device use among a nationally representative cohort of community‐dwelling older adults in the United States ...
Xinran Liu   +5 more
wiley   +1 more source

El diseño de nuevas escuelas de negocios [PDF]

open access: yes, 2009
Ante unos problemas sociales de creciente complejidad, las empresas se han empezado a interesar por los procesos mentales de los diseñadores, dos de cuyos aspectos más importantes son la atención centrada en los usuarios y las ideas de sistemas. A su vez,
Dunne, David
core  

How harassment and hate speech policies have changed over time: Comparing Facebook, Twitter and Reddit (2005–2020)

open access: yesPolicy &Internet, Volume 16, Issue 3, Page 523-542, September 2024.
Abstract Social media platforms make choices about what content is and is not permissible on their platforms. For example, choices about if and how to deal with online harassment and hate speech are growing problems in many online settings. But these choices are often opaque, can vary from platform to platform, and can change over time with little ...
Elizabeth Dubois, Anna Reepschlager
wiley   +1 more source

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