Este estudo pretende analisar a concessão de crédito comercial das empresas portuguesas como meio de financiamento dos seus clientes, recorrendo à metodologia de dados em painel,contribuindo assim para a escassa evidência empírica sobre os motivos da concessão de crédito comercial e a sua utilidade no financiamento dos respetivos clientes, assunto que se torna particularmente interessante no contexto atual, de ...
This document aims to shows the results of a study of the Child Consumer, where an analysis was made regarding the supposed influence that advertising mascots play in the choice of some consumer products. To validate this analysis, a qualitative survey was developed in the form as an interview, with children aged 6 to 10 years of age in primary schools in the central region. The children were confronted with ce...
A malformação adenomatoideia quística pulmonar congénita (MAQPC) é a segunda malformação pulmonar congénita mais comum. É actualmente diagnosticada no período intraute rino ou neonatal precoce, sendo raras as formas de apresentação tardias. Estas deverão ser consideradas no diagnóstico diferencial de pneumonia com imagem radiológica persistente. Descreve-se uma adolescente de dez anos com pneumonia extensa à es...
Vários são os factores que têm contribuído para as crescentes exigências que se fazem sentir ao nível do ensino superior em Portugal, nomeadamente o processo de Bolonha. Um processo de aprendizagem centrado no aluno, onde o professor deve passar a ajudar os alunos a adquirirem competências, leva à procura da excelência através de diferentes e mais eficazes práticas de ensino e aprendizagem. Adicionalmente, não ...
This article provides a literature review about the dilemma of financial literacy. The individuals and families’ financial decision process is getting more vital in recent years. Given the increasingly risky and globalized markets, the actual context of global financial crisis and the continuous increasing in the complexity of financial products and services, individuals must be able to make well-informed and c...
An important issue in finance is whether noise traders, those who act on information that has no value, influence prices. Recent research indicates that investor sentiment affects the return distribution of a few categories of assets in some stock markets. Other studies also document that US investor sentiment is contagious. This paper investigates whether Consumer Confidence (CC) and the Economic Sentiment In...
This paper attempts to provide evidence on the determinants of reporting transparency and its impact on stock price volatility, analysing the disclosure practices of two European countries. We proxy for transparency by manually constructing two indexes scores for the sample firms. We assess the differences in disclosure practices between Portuguese firms and a matched sample of Belgian firms, applying a transpa...
Purpose: This paper examines the effect of investor sentiment on the market reaction to dividend change announcements. Design/methodology/approach: We use the European Economic Sentiment Indicator data, from Directorate General for Economic and Financial Affairs (DG ECFIN), as a proxy for investor sentiment and focus on the market reaction to dividend change announcements, using panel data methodology. Findings...
We analyse whether the investor sentiment affects the market reaction to dividend change announcements. We use the European Economic Sentiment Indicator data, from Directorate General for Economic and Financial Affairs (DG ECFIN), as a proxy for investor sentiment and focus on the market reaction to dividend change announcements. Our results indicate that the investor sentiment have some influence on the market...
A estrutura de capital das empresas tem constituído, nas últimas décadas, um dos temas de maior interesse na área financeira. Fruto deste interesse surgem, desde o artigo publicado por Modiglianni e Miller (1958), vários estudos e várias teorias aplicadas a este domínio, inicialmente generalizadas às empresas de grande dimensão, e entretanto também aplicadas ao universo das PME. O presente trabalho tem como ob...
Financiadores do RCAAP | |||||||
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |