Results 41 to 50 of about 3,232 (139)

Transmasculine Pregnancy and the Limits of Reproductive Citizenship: Cisnormativity and Governance in Healthcare Systems in Brazil

open access: yesSexuality, Gender &Policy, Volume 9, Issue 3, August 2026.
ABSTRACT This article examines transmasculine pregnancy as a critical lens through which to analyze the intersections of cisnormativity, reproductive governance, and reproductive citizenship within healthcare systems. While existing research has documented barriers faced by transgender populations, less attention has been paid to how institutional and ...
Letícia Carolina Boffi   +1 more
wiley   +1 more source

Teoria Geral dos Sistemas e Dinâmica de Sistemas – Similaridades e possibilidades em Administração

open access: yesRevista Espaço Acadêmico, 2011
Objetiva observar a compatibilidade da Teoria Geral dos Sistemas (TGS) com a Dinâmica de Sistemas (DS), verificando a aplicabilidade da linguagem soft desta a ambientes organizacionais.
Renata Laíse Reis de Souza
doaj  

Dinâmica Molecular Clássica Reativa – ReaxFF: Teoria e aplicações em nanociência [PDF]

open access: yesRevista Brasileira de Ensino de Física
Resumo O método de dinâmica molecular clássica é uma ferramenta fundamental para a descrição das interações dinâmicas em escala microscópica aplicável em diferentes tipos de sistemas nanoestruturados desenvolvidos em nanociência.
J.M. De Sousa
doaj   +2 more sources

Using customs data to understand overlooked trade in non‐CITES birds between Africa and Asia

open access: yesConservation Biology, Volume 40, Issue 4, August 2026.
Abstract The international trade in live birds poses risks to animals, people, and biodiversity. To effectively mitigate these risks, decision‐makers require information on the volume, dynamics, and direction of trade. Despite Africa once being the largest exporter of birds by region, very little data exist on recent trade in live birds not listed on ...
Alisa Davies   +4 more
wiley   +1 more source

Powerful representation of the poor? German welfare associations' narrative advocacy during COVID‐19

open access: yesPolicy Studies Journal, Volume 54, Issue 3, August 2026.
Abstract The COVID‐19 pandemic sparked unprecedented experimentation in the German social assistance system, leading to changes previously considered impracticable by policymakers. This included a sanctions moratorium, easier access to benefits, and temporary cash transfers, all of which were advocated by welfare associations—key organized interests ...
Christopher Smith Ochoa
wiley   +1 more source

Emotion and the Advocacy Coalition Framework: An Affective Dynamics Perspective

open access: yesPolicy Studies Journal, Volume 54, Issue 3, August 2026.
ABSTRACT Despite extensive evidence that emotion and cognition are deeply intertwined, the Advocacy Coalition Framework (ACF) lacks an analytically independent emotional mechanism in its causal architecture—an omission that may be particularly consequential in policy subsystems structured around morally charged, identity‐laden policy disputes.
Moshe Maor
wiley   +1 more source

Energía, sostenibilidad y transición: nuevos desafíos y problemas pendientes

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2023
Óscar Carpintero, Fernando A. Frechoso
doaj   +1 more source

Distribución del tamaño de partícula por dispersión dinámica de luz de la tetracarboxifenilporfirina de cobre (II) anclada al dióxido de titanio

open access: yesIteckne, 2014
La sensibilización del dióxido de titanio con porfirinas es esencial para la generación de especies reactivas del oxígeno inducida con luz visible. Sin embargo, estos sensibilizadores tienden a lixiviarse en el medio de reacción.
Carlos Enrique Díaz Uribe   +2 more
doaj   +1 more source

It Does Matter. A New Framework on the Influence of Policy Evaluation

open access: yesPolicy Studies Journal, Volume 54, Issue 3, August 2026.
ABSTRACT Governments worldwide have invested heavily in policy evaluation, providing many policymakers with a steady stream of evidence into the effectiveness, efficiency, or relevance of policies. Yet, despite these investments, systematic knowledge about the actual influence of policy evaluations remains surprisingly limited.
Pirmin Bundi, Valérie Pattyn
wiley   +1 more source

Modelamiento del ciclo de la construcción en Colombia mediante dinámica de sistemas

open access: yesRevista Ingenierías Universidad de Medellín, 2016
El objetivo de esta investigación es proponer un modelo mediante dinámica de sistemas de los determinantes del sector de la construcción en Colombia, admitiendo que el comportamiento es cíclico; es decir, si para el año 2015 el sector se encuentra ...
Miguel David Rojas López   +2 more
doaj   +1 more source

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