Results 71 to 80 of about 29,922 (189)

La defensa del consumidor: el rol del Estado y de la sociedad

open access: yesApuntes: Revista de Ciencias Sociales, 1993
​This article emphasises the importance of consumer protection and calls on all the groups and sectors involved to adopt a positive, active attitude in defence of consumer rigths. Although the government has recently implemented important reforms in this area, existing legislation still needs to be perfected and swift mechanisms introduced that enable ...
openaire   +2 more sources

Comparative Metaheuristic Optimization of PI Controllers for Electric Vehicle Speed Control

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
This paper presents the design, modeling, and simulation validation of an electric vehicle system, using speed variation as a reference to ensure optimal operation in terms of acceleration and deceleration. First, a conventional PI controller controls the vehicle's speed.
Samira Heroual   +8 more
wiley   +1 more source

Tipos de investigación en Enfermería

open access: yes, 2017
Chalmers afirma que 'Si se quiere cambiar una situación de forma controlada, ya implique la situación el estado de desarrollo de una rama del conocimiento o el estado de desarrollo de un aspecto de la sociedad, como mejor se logrará esto será ...
Icart Isern, M. Teresa (Maria Teresa)
core  

La actualización de los territorios y el rol de la división político administrativa del Estado en Chile al año 2021

open access: yes, 2022
Tesis presentada a la Facultad de Gobierno de la Universidad del Desarrollo para optar al grado de Magíster en Políticas Públicas, mención Economía y Gestión PúblicaEl propósito de este estudio es analizar la necesidad de actualizar la división política ...
Ramírez Cruz, Sara
core  

Causas y consecuencias de la informalidad laboral y el rol del Estado Peruano [PDF]

open access: yes, 2023
la investigación se tuvo como objetivo de estudio, Analizar las causas y consecuencias de la informalidad laboral y el rol del Estado Peruano.
Capa Quispe, Edeyne Janeth   +1 more
core  

Generative AI Use by Capital Market Information Intermediaries: Evidence from Seeking Alpha

open access: yesJournal of Accounting Research, Volume 64, Issue 3, Page 1233-1286, June 2026.
ABSTRACT We study the use of generative AI for firm‐specific financial analysis on the Seeking Alpha platform. After the initial launch of ChatGPT in November 2022, the share of AI‐generated articles rose sharply to 13.5% of all articles, then declined in late 2023 after Seeking Alpha equated the use of AI to plagiarism and announced a prohibition on ...
Mark T. Bradshaw   +3 more
wiley   +1 more source

La intervención del Psicólogo en las organizaciones El rol del Psicólogo en las Organizaciones

open access: yes, 2015
El rol del psicólogo organizacional es el estudio del comportamiento desarrollo humano dentro de la organización en función a diferentes factores que se encuentra en el ámbito laboral, tales como: la cultura, el capital humano, liderazgo, toma de ...
Celia Gloria Armenta Hernández   +1 more
core   +1 more source

Role of freshwater availability and terrestrial land‐cover change in the distribution of a declining, terrestrial, insectivorous bird

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract Insectivorous, Afro‐Palearctic migrant birds provide cross‐border ecosystem services, but many are declining rapidly. The complex life cycle of migrant birds makes their conservation difficult, but understanding where they spend time during the breeding season can help indicate where those actions will be most effective.
Catrin F. Eden   +5 more
wiley   +1 more source

Advanced Competencies for Endoscopy Nurses: A Rapid Review of Current Practices and Training Approaches

open access: yesNursing &Health Sciences, Volume 28, Issue 2, June 2026.
ABSTRACT As endoscopy procedures expand in scope and technology, endoscopy nurses find themselves requiring advanced competencies that span both technical skills and clinical knowledge. This review aims to identify the key advanced competencies for nurses in endoscopy, addressing competencies that optimize patient outcomes and the efficacy of ...
Andrea Minciullo   +4 more
wiley   +1 more source

Humanism at the Council of Constance. Diego de Anaya, Classical Manuscripts and Education in Salamanca

open access: yesRenaissance Studies, Volume 40, Issue 3, Page 469-488, June 2026.
Abstract Due to their prolonged and multicultural nature, councils functioned historically as hubs for the exchange of ideas, discourse, diplomacy and rhetoric, reflecting broader cultural trends. In the Middle Ages, no international forums were comparable to ecumenical councils, where diverse and influential groups from various regions convened to ...
Federico Tavelli
wiley   +1 more source

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