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73
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Carvalho, Paulo Viegas de
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Silva, Nuno Rodam
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Previsão
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Avaliação de modelos
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Credit ratings
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Subject:
Previsão
Document Type:
Tesis
Language:
Inglés
Repository:
73
Year:
2014
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Title:
Essays on credit rating announcements
Author:
Carvalho, Paulo Viegas de
Language:
Inglés
Repository:
73
Subject:
Forecasting
/
Information transmission
/
Credit ratings
/
Default risk
/
Previsão
/
Transmissão de informação
/
Ratings
/
Risco de incumprimento
Acceder
Title:
Forecasting stock returns out-of-sample: how deeply can we trust our predictors?
Author:
Silva, Nuno Rodam
Language:
Inglés
Repository:
73
Subject:
Predictability
/
Stock returns
/
Market efficiency
/
Model evaluation
/
Previsão
/
Retornos bolsistas
/
Mercados eficientes
/
Avaliação de modelos
Acceder
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