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La plupart des études liées à la gestion du résultat se sont basées sur la notion des « accruals » pour détecter la discrétion des dirigeants. Notre étude apporte une contribution dans le cas des sociétés françaises cotées en montrant qu'en sus de la gestion des « accruals »-...
Persistent link: https://www.econbiz.de/10008789352
L'objectif de cette étude est d'analyser l'impact de la combinaison de la réputation de l'audit externe et des mécanismes internes de gouvernement d'entreprise sur la performance. Les tests menés sur un échantillon de 289 entreprises canadiennes sur trois ans supportent l'hypothèse de...
Persistent link: https://www.econbiz.de/10008791113
We investigate the relationship between corporate governance quality and dividend policy in Canada. Based on the agency theory predictions, we consider the effect of two conflicting hypotheses about the effect of corporate governance on dividend payouts: the outcome and substitution hypotheses....
Persistent link: https://www.econbiz.de/10008670973
In this paper, we show that scaled conditional volatilities obtained by the square root formula applied to i.i.d residuals from a sample of Canadian stock market data for various time horizons and error distributions, typically underestimate the true conditional volatility; consistently have a...
Persistent link: https://www.econbiz.de/10013131915
Recently, Easton and Sommers (2006) provide evidence of a pervasive upward bias of about 3.5 per cent in implied cost of equity estimators arising from persistent optimistic analysts' forecast of earnings. Deng, Kim and Yeo (2006) derive an estimation procedure that infers the bias in earnings...
Persistent link: https://www.econbiz.de/10012729296
A generalized version of Fama's proxy hypothesis identifies a downward bias in Phillips curve estimations. The (spurious) negative relation between real stock returns and inflation emerges if output rate fluctuations dominate cyclical component fluctuations of a Lucas-type Phillips curve.
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