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How do investors respond to share buyback programs? Evidence from Brazil during 2008 crisis
(2013-05-10)
This paper provides empirical evidence of how effective share repurchase programs were as instruments to signal low prices during 2008 crisis in Brazil. Although we found that stock prices did not respond to buyback programs ...
Retorno ao trabalho e transtornos mentais e do comportamento: um estudo com servidores públicos municipais
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Terapia Ocupacional - PPGTO, 2014-02-25)
In Brazil, the Mental and Behavioral Disorder ranks third in number of sickness benefits provided by the National Institute of Social Security (INSS) and thus illustrate the importance of further research on the topic. The ...
Protections against attacks based on return-oriented programming
(Universidade Federal de Minas GeraisBrasilICEX - INSTITUTO DE CIÊNCIAS EXATASPrograma de Pós-Graduação em Ciência da ComputaçãoUFMG, 2020-07-17)
Programação Orientada a Retornos (ou ROP, de Return-Oriented Programming) é o nome de uma técnica usada para o desenvolvimento de códigos maliciosos que vem sendo amplamente utilizada para forçar a execução de códigos ...
Evaluation of an educational and motivational program of patients for their return to the dental office
(American Association for Dental Research (AADR), 2014)
The return of United States migrants to Mexico: Impacts and challenges for Zacatecas
(Palgrave Macmillan UK, 2015-11)
In Mexico, international migration has been viewed, for more than 30 years, as a unidirectional flow northward, thus diminishing the importance of migrants who return. However, aspects such as the severe economic crisis ...
On impatience, education, returns, and inequality
(2015-04-13)
In this paper we investiga te the impact of initial wealth anel impatience heterogeneities, as wcll as differential access to financia! markets on povcrty anel inequality, anel cvaluate some mechanisms that could be used ...
Aplicação do instrumento worksite health scorecard para avaliar programas de promoção da saúde no ambiente de trabalho de indústrias catarinenses
(2018-06-06)
As doenças crônicas não transmissíveis são um problema crescente nos países. Os custos econômicos relacionados ao adoecimento e afastamentos do trabalho não param de aumentar. Empregadores estão implementando programas de ...
Returns to wheat research in Nepal
(CIMMYT, 2012)
More Schooling and More Learning?: Effects of a Three-Year Conditional Cash Transfer Program in Nicaragua after 10 Years
(BID, 2013-07)
CCT programs have become the anti-poverty program of choice in many developing countries. Numerous evaluations, often based on rigorous experimental designs, leave little doubt that such programs can increase enrollment ...