Results 41 to 50 of about 343,839 (269)

Spanish stock returns, growth, and inflation, 1900–2020

open access: yesThe Economic History Review, EarlyView.
Abstract This paper studies equity returns in the Madrid Stock Exchange and their connections with the macroeconomy from the emergence of a stock market around 1900 to its ‘big bang’ at the turn of the twenty‐first century. Using high‐quality data from primary sources and the methodology of the modern IBEX35 (published since 1987), we constructed an ...
Stefano Battilossi   +2 more
wiley   +1 more source

Estimación de la estructura a plazos de las tasas de interés en Colombia por medio del método de funciones B-spline cúbicas.

open access: yesRevista de Economía del Rosario, 2010
En este documento se presenta la descripción y los resultados de la estimación de la estructura a plazos de las tasas de interés en Colombia utilizando el método de funciones B-spline cúbicas.
Diego Mauricio Vasquez E.   +1 more
doaj   +1 more source

Recycling of Spent Cathode Carbon from Aluminum Electrolysis: Detoxification Approaches, Resource Utilization, and Environmental Perspectives

open access: yesChemElectroChem, Volume 13, Issue 1, January 2026.
This review outlines the recycling of spent cathode carbon from aluminum electrolysis. Detoxification strategies, including molten salt roasting and ultrasonic‐assisted leaching, are depicted as effective approaches for removing hazardous components. The recovered carbon is further directed toward resource utilization, such as in lithium‐ and carbon ...
Narasimharao Kitchamsetti   +3 more
wiley   +1 more source

Operaciones del Sistema Financiero Nacional: Participacion del Banco de America Central (BAC) en las Transacciones Financieras de la Bolsa de Valores de Nicaragua Durante el 2013 [PDF]

open access: yes, 2014
El presente Seminario de Graduación denominado Participación del Banco de América Central (BAC) en las Transacciones Financieras de la Bolsa de Valores de Nicaragua durante el 2013, se elaboró con las finalidades fundamentales de enunciar las ...
Aguirre Murillo, Sergio Pavel   +1 more
core  

BOLSA DE VALORES, FUTURO QUE NO VEMOS

open access: yesQuipukamayoc, 2014
Siempre hemos creído que la Bolsa de Valores era exclusiva para especialistas en la materia; sin embargo, en los momentos actuales, se exige que los Directivos y Gerentes de las empresas tengan conocimiento de inversiones, tanto personales como empresariales, pues son ellos quienes manejan el destino de la empresa en los aspectos económicos ...
Wong Torres, Zelma   +1 more
openaire   +3 more sources

Instituciones financieras: Valorar la repercusión que tiene el pago de impuesto sobre la renta de la bolsa de valores de Nicaragua correspondiente al periodo 2012-2013 [PDF]

open access: yes, 2014
La Bolsa de Valores de Nicaragua es una institución que registra y autoriza emisiones de valores a negociarse a través de los Puestos de Bolsa acreditados, pero esto es de poco conocimiento en las universidades, empresas y en la sociedad; aun más ...
Acuña Espinoza, Angela Verónica   +1 more
core  

Intervenção de esportes modificados para melhorar metas de participação e competências de atividade em crianças deambuladoras com paralisia cerebral: um ensaio clínico randomizado

open access: yesDevelopmental Medicine &Child Neurology, Volume 68, Issue 1, Page e1-e15, January 2026.
Intervenções de esportes modificados para crianças com Paralisia Cerebral: Resumo gráfico. Resumo Objetivo Avaliar a eficácia de uma intervenção de esportes modificados (Sports Stars Brasil) nos objetivos de participação em atividades físicas de lazer, desempenho e capacidade motora, funções corporais, níveis de atividade física, alfabetização física e
Ricardo R. Sousa Junior   +7 more
wiley   +1 more source

Taming Foreign Exchange Derivatives Markets? Speculative Finance and Class Relations in Brazil

open access: yesDevelopment and Change, Volume 50, Issue 5, Page 1310-1341, September 2019., 2019
ABSTRACT This article provides a critical interrogation of the Brazilian tax on foreign exchange derivatives deployed between 2011 and 2013. It analyses the drivers of the policy‐making process that led to implementation of the measure, locates it within the broader policy response regarding the management of cross‐border capital flows and speculative ...
Ilias Alami
wiley   +1 more source

Characterization of Protein Profiles and Their Role in Malting Quality of Commercial Barley Genotypes (Hordeum vulgare)

open access: yesSustainable Food Proteins, Volume 3, Issue 4, December 2025.
This graphical abstract illustrates a study investigating protein variability within 12 commercial barley varieties, aiming to contribute to sustainable food protein options and resilient agriculture. The research encompasses two primary analytical pathways: (1) Alcoholic extraction of hordeins, followed by protein profiling (visualized by gel ...
María Fany Zubillaga   +4 more
wiley   +1 more source

La Privatización de Empresas y el Rol del Mercado de Valores

open access: yesThēmis, 1991
No contiene ...
Bolsa de Valores de Lima Bolsa de Valores de Lima
doaj  

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