Results 21 to 30 of about 511 (259)

Evaluando la efectividad de los controles de capital: La experiencia reciente

econoquantum, 2016
Recientemente, como respuesta a la nueva oleada de flujos de capital y a sus efectos adversos, como la apreciacion de la moneda, paises como Brasil, Corea y Tailandia instauraron controles de capital. En este trabajo intentamos evaluar su efectividad usando la tecnica de diferencias en diferencias. Nuestros resultados son mixtos. Para Corea y Tailandia,
Moritz Cruz, Jorge Casarreal
openaire   +2 more sources

A influência da estrutura de controle nas decisões de estrutura de capital das companhias brasileiras [PDF]

Revista Brasileira de Economia, 2004
Financial theory and international research show us many reasons for different capital structure decisions. However, very little has been said so far about the relationship between companies' capital structure and their governance. Using a sample of BOVESPA trading companies between 1995 and 2000, this study reveals significant statistic influence of ...
Procianoy, Jairo Laser, Schnorrenberger, Adalberto   +1 more
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FINANCIAL CAPITAL AND LAND CONTROL: NEW RENTIERS ON THE BRAZILIAN AGRICULTURAL FRONTIER/ Capital financeiro e controle de terras: a monopolização neorrentística da terra/ Capital financiero y control de la tierra: la monopolización neorentista de la tierra

REVISTA NERA, 2019
Although not new to capitalism, Brazil experienced a dizzying increase in the Initial Public Offering (IPO) between 2004 and 2008. In the case of agribusiness, 18 companies made IPOs in this short period. Who are these companies? What were the objectives with the IPO? What are their drivers?
Nascimento, Rodrigo Cavalcanti, Frederico, Samuel, Saweljew, Yuri Martenauer   +2 more
openaire   +3 more sources

Capital humano y sociedad de control

Cuadernos de Filosofía Latinoamericana, 2017
Partiendo de la noción de “arte de gobierno liberal”, que encuentra su configuración en la forma de una Economía Política y su modelo normativo en un gobierno frugal, pretendemos elevar nuestro estudio hacia un análisis del tipo de subjetividad que funciona como correlato de la racionalidad política (neo)liberal: el homo oeconomicus y su actualización ...
openaire   +3 more sources

Crescimento econômico, desigualdade de renda e a influência dos fenômenos espaciais

Geosul, 2022
Este trabalho usou o modelo de Mankiw, Romer e Weil (1992), com dados cross-section e painel e controles espaciais, para analisar a influência dos fenômenos espaciais sobre a desigualdade e o crescimento econômico dos municípios brasileiros entre 1980 ...
Vinícius de Azevedo Couto Firme
doaj   +1 more source

Conversibilidade da conta de capital, taxa de juros e crescimento econômico: uma avaliação empírica da proposta de plena conversibilidade do real Capital account convertibility, interest rate and economic growth: an empirical evaluation of the real's total convertibility

Revista de Economia Contemporânea, 2005
Recentemente, alguns economistas brasileiros, notadamente Arida e Bacha, têm defendido que os controles de capitais poderiam desajustar o mercado cambial, aumentar a taxa de juros e comprometer a performance macroeconômica do país.
Fábio Hideki Ono, Guilherme Jonas Costa da Silva, José Luis Oreiro, Luiz Fernando de Paula   +3 more
doaj   +1 more source

Assessing Cognitive Functioning in Children With Brain Tumors: Interaction of Neighborhood Social Determinants of Health and Neurological Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich, Manali Zope, Peter M. Fantozzi, Cassie N. Kline, Iris Paltin, Matthew C. Hocking   +5 more
wiley   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

Faixa de fronteira - Capital estrangeiro - Controle acionário

Revista de Direito Administrativo, 1981
- A exigência de maioria de capital nacional em empresa que se dedicar a atividade em área de faixa de fronteira deve entender-se como defesa do controle brasileiro, não sendo vedada a participação de sócio minoritário estrangeiro.
openaire   +1 more source