Results 31 to 40 of about 76,149 (117)

Diseño de estrategias óptimas para la selección de portafolios, un análisis de la ponderación inversa al riesgo (PIR)

open access: yesLecturas de Economía, 2010
El objetivo del artículo es determinar el comportamiento de la estrategia de selección de portafolios que asigna una ponderación a cada activo inversamente proporcional al riesgo individual del mismo (PIR) y compararla con las estrategias clásicas de ...
Andrés Puerta, Henry Laniado
doaj  

Women, Crime, and Law in Latin America's Nineteenth Century

open access: yesHistory Compass, Volume 24, Issue 4, August 2026.
ABSTRACT This article examines the literature on women as perpetrators of crime in 19th‐century Latin America, a topic largely overlooked in historical scholarship. While most studies focus on women as victims of domestic or sexual violence, this work explores women as perpetrators of crime, specifically reproductive crimes (abortion and infanticide ...
Reuben Zahler
wiley   +1 more source

A utilização do mercado de juros futuros para hedge da variação das taxas de juros em uma carteira de renda fixa: o exemplo da Lft Sintética [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.O objetivo do presente estudo foi apresentar como proteger uma carteira de renda fixa da volatilidade imposta pelo movimento das taxas de juros no mercado e buscar
Santana, Victor Machado
core  

On the botanical history and nomenclature of the New World genus Piscidia (Fabaceae)

open access: yesNordic Journal of Botany, Volume 2026, Issue 7, July 2026.
Piscidia L. (Fabaceae) is a New World genus with nine recognized taxa (seven species and two varieties). The previous nomenclatural revisions, made in 1910 and in 1969, are revisited here. The names Derris grandifolia Heyde & Lux ex Donn.Sm. and P. cubensis Urb. required step II lectotypifications, with an epitype for the latter name.
Camila Sánchez‐ Vega   +4 more
wiley   +1 more source

Communication Partner Training Practices for People With Aphasia Among Latin American Speech and Language Therapists: A Survey of Implementation Barriers and Facilitators

open access: yesInternational Journal of Language &Communication Disorders, Volume 61, Issue 4, July/August 2026.
ABSTRACT Background Communication Partner Training (CPT) is an evidence‐based approach that enhances conversation and participation for people with aphasia (PwA) by involving their communication partners (CPs) in therapy. Although CPT is endorsed in international guidelines, little is known about its application in Latin American contexts, where ...
Claudia Olivares‐Matus   +2 more
wiley   +1 more source

Análise dos títulos federais brasileiros existentes no mercado aberto em poder do público no período de 1999 até 2006 [PDF]

open access: yes, 2007
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.O presente trabalho de conclusão de curso terá como objetivo verificar a influência da taxa básica de juros (Selic) e taxa de câmbio na entrada e saída de recursos
Höhn, Leonardo Peres
core  

The European Universities Initiative and National Higher Education Governance in Interaction: The Case of the Arqus European University Alliance

open access: yesEuropean Policy Analysis, Volume 12, Issue 3, Summer 2026.
ABSTRACT Taking a perspective that combines policy studies and comparative law, this article examines how European University Alliances (EUAs), originating from the European Universities Initiative (EUI), dynamically challenge the national legal frameworks for higher education and traditional notions of institutional autonomy. The article finds the EUI
Hedwig Unger
wiley   +1 more source

Automating the analysis of public saliency and attitudes toward biodiversity from digital media

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Measuring public attitudes toward wildlife provides crucial insights into human relationships with nature and helps monitor progress toward Global Biodiversity Framework targets. Yet, conducting such assessments at a global scale presents challenges.
Noah Giebink   +8 more
wiley   +1 more source

Soluciones pragmáticas en la reducción de títulos de portada

open access: yesCommunication & Society (Formerly Comunicación y Sociedad), 1991
The reform of the newspaper model carried out by La Vanguardia in 1989 imposed a format for headlines whose typographic features forces the usage of shorter sentences as compared to those that are usual in the classical information-interpretation model ...
Josep María Casasús
doaj  

When the Regulatory State Meets Populism: Regulatory Agencies in Mexico

open access: yesGovernance, Volume 39, Issue 2, April 2026.
ABSTRACT This paper focuses on two questions: what kind of strategies of de‐institutionalization of the regulatory state have been chosen, and to what extent can they be linked to an explicit ‘populist’ agenda guided by a ‘will of the people’‐ based justification that cuts across different regulatory domains? Applied to the case of Mexico, this article
Mauricio I. Dussauge‐Laguna   +2 more
wiley   +1 more source

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