Results 41 to 50 of about 52,627 (148)

A multi‐network approach to assess how physical templates shape stream fish ecological strategies

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
This multi‐network framework identifies a continuous topological gradient of fish ecological strategies—comprising Dispersal Gateways, Integrated Connectors, and Mass Effect Dominated species—within the dendritic river template. The functional role of stream reaches is scale‐sensitive, particularly at headwater extremes where sites operate as critical ...
Mauricio Cetra, Rodrigo da Silva Almeida
wiley   +1 more source

Ensamblaje del Programa Especial de Admisión y Movilidad Académica (PEAMA) Sumapaz mediante la teoría Actor-Red: una experiencia de Aprendizaje Basado en Problemas (ABP) [PDF]

open access: yes, 2017
investigativo rastrea el ensamblaje del Programa Especial de Admisión y Movilidad Académica - PEAMA Sumapaz. Este innovador programa se caracteriza por fundamentarse en el Aprendizaje Basado en Proyectos entre cinco carreras distintas que se encuentran ...
Gaitán-Albarracín, Nicolás
core  

From translation to enactment: contributions of the Actor-Network Theory to the processual approach to organizations

open access: yesCadernos EBAPE.BR
In the area of Administration, especially in the Organizational Studies (OS), the Actor-Network Theory (ANT) has been regarded as part of a movement that aims to leave the functional emphasis of organization and pursue the study of process and practices ...
Patricia Kinast De Camillis   +1 more
doaj   +1 more source

Advocacy Coalitions and the Evolution of U.S. Space Policy: Private Companies, Competition, and Space Traffic Coordination

open access: yesPolitics &Policy, Volume 54, Issue 2, April 2026.
ABSTRACT This study employs advocacy coalition framework (ACF) theory to analyze debates over U.S. space policies designed to avoid dangerous collisions between objects in Earth orbit. For decades, the Department of Defense prioritized national security in its development of space traffic coordination (STC) systems like the Space Surveillance Network ...
Jeffrey S. Lantis
wiley   +1 more source

Asociaciones heterogéneas y actantes: el giro postsocial de la teoría del actor-red. [PDF]

open access: yes, 2005
La teoría del actor-red es una de las perspectivas más idiosincrásicas que han aparecido en las últimas décadas en la tradición del pensamiento social. Ha sido formulada y desarrollada básicamente por tres autores: Bruno Latour, Michel Callon y John Law,
Tirado Serrano, Francisco Javier   +2 more
core  

A TEORIA ATOR-REDE COMO REFERENCIAL TEÓRICO-METODOLÓGICO EM PESQUISAS EM SAÚDE E ENFERMAGEM

open access: yesTexto & Contexto Enfermagem, 2017
Objetivo: reflexionar sobre la Teoría Actor-Red como referencial teórico-metodológico en la investigación en salud y enfermería. Método: estudio del tipo reflexivo, que utilizo los principios y conceptos de la Teoría Actor-Red como referencial teórico ...
Ricardo Bezerra Cavalcante   +5 more
doaj  

TEORIA ATOR-REDE, LITERATURA E EDUCAÇÃO EM CIÊNCIAS: UMA PROPOSTA DE MATERIALIZAÇÃO DA REDE SOCIOTÉCNICA EM SALA DE AULA

open access: yesEnsaio Pesquisa em Educação em Ciências
Resumo: O artigo apresenta a teoria ator-rede como uma abordagem que permite entender a complexidade da rede de produção sociomaterial do conhecimento científico.
Fábio Augusto Rodrigues e Silva   +3 more
doaj   +1 more source

La disputa por el “cambio de paradigma” en Luhmann, Latour y Habermas

open access: yesEstudios Sociológicos, 2015
En este trabajo comparamos los componentes performativos dedicados al cambio de paradigma en la sociología de la Teoría General de Sistemas Sociales de Luhmann, la Teoría de la Red-Actor de Latour y la Teoría de la Acción Comunicativa de Habermas.
Sergio Pignouli Ocampo
doaj   +1 more source

Community‐level effects of Müllerian mimicry on pollinator diversity and functioning

open access: yesFunctional Ecology, Volume 40, Issue 3, Page 599-610, March 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Müllerian mimicry, a mutualistic interaction in which harmful species evolve similar warning signals, is often accompanied by niche divergence among mimetic species. While these aspects have traditionally been studied in an evolutionary context, their community‐level ...
Paola Laiolo, José Ramón Obeso
wiley   +1 more source

El desarrollo del turismo de luciérnagas desde la Teoría Actor-Red [PDF]

open access: yes, 2021
El estudio describe las historias y procesos del surgimiento y desarrollo del turismo de luciérnagas en Nanacamilpa, Tlaxcala, México. El análisis muestra la diversidad de actores e intereses presentes e identifica dos principales controversias: una de ...
Dorantes Hernandez, Perla Isis   +2 more
core  

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