Results 31 to 40 of about 27,896 (211)

De la irreductible presencia del salvaje hobbesiano en la obra de Sigmund Freud

open access: yesRevista de Filosofia, 2014
Este artículo tiene por objetivo realizar una crítica inmanente a la obra de Freud. Su principal hipótesis es que el concepto antropológico hobbesiano del estado de naturaleza, como la guerra de todos contra todos, infl uencia Freud y produce algunos ...
Rodrigo De La Fabián
doaj   +1 more source

EL CONCEPTO DE DISPOSICIÓN EN EL RÉGIMEN FISCAL DEL PATRIMONIO PROTEGIDO [PDF]

open access: yesCrónica Tributaria, 2012
El patrimonio protegido presenta una escasa aplicación con relación al elevado número de beneficiarios potenciales. Por este motivo, la Ley 1/2009 exige que el Gobierno remita a las Cortes Generales un proyecto de ley de mejora del régimen fiscal de ...
Juan Antonio Navarro Garmendia
doaj   +2 more sources

How much biotic nativeness matters across human demographic groups

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Many central concepts of conservation biology—such as nativeness—are structured by ecological and social factors. However, the social consequences of using these concepts to make conservation decisions remain inadequately understood. Some researchers argue that nativeness, rather than acting as an objective proxy for important ecological ...
Harold N. Eyster, Rachelle K. Gould
wiley   +1 more source

Sobre la indeterminación del derecho y la ley constitucional. El caso del término «nacionalidades» como concepto jurídico indeterminado [PDF]

open access: yes, 2002
SUMARIO: Planteamiento: 1. Notas acerca de la indeterminación del Derecho y el operador jurídico. 2.
Real Alcalá, J. Alberto del
core  

Darwin y el desarrollo de otra ley de la termodinámica

open access: yesEducación Química, 2018
Estimulados por el año del bicentenario del nacimiento de Charles Darwin los autores revisaron la bibliografía correspondiente a la termodinámica biológica.
Mayo Martínez Kahn   +1 more
doaj   +1 more source

How New Issues Become Polarized: Partisan Triggers and Subsystem Shopping in Early AI Policymaking

open access: yesPolicy &Internet, Volume 18, Issue 1, March 2026.
ABSTRACT Early AI policymaking in the United States appeared bipartisan, but subsequent developments raise the question of whether AI policy will become more polarized over time. To examine how partisanship takes root around novel policy issues, we perform a mixed‐methods study, analyzing survey data from 129 state legislators in 44 states and ...
Robin Jacobson   +2 more
wiley   +1 more source

The Long and Winding Road: Policy Frictions and the Governance of Ride‐Hailing Platforms in Latin America

open access: yesLatin American Policy, Volume 17, Issue 1, March 2026.
ABSTRACT The rise of ride‐hailing platforms has profoundly transformed urban mobility in Latin America over the past decade. Transportation Network Companies such as Uber, DiDi, Cabify, InDrive, and others operating in the region have affected transportation patterns and intensified debates around labor relations, algorithmic management, regulatory ...
Ronald Sáenz‐Leandro
wiley   +1 more source

Las dificultades que plantea el concepto de unidad económico administrativa en el impuesto al patrimonio agropecuario. [PDF]

open access: yes, 2021
La tributación en el sector agropecuario ha sufrido modificaciones significativas desde la puesta en vigencia de la Ley 18.083 (Reforma tributaria) y la posterior Ley 19.088 del año 2013.
Modernell Carbone, Felipe   +2 more
core  

NEPA “Modernization”: From the Trump Administration to the Biden Administration

open access: yesReview of Policy Research, Volume 43, Issue 2, March 2026.
ABSTRACT Researchers have recently examined changes to American environmental policy under the Trump administration's first term, and to a lesser extent, under the Biden administration. Scholars have largely not considered changes to the National Environmental Policy Act (NEPA), one of the earliest environmental laws in the United States, and a law ...
Michelle L. Edwards
wiley   +1 more source

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