The role of attention level in the attentional boost effect

ABSTRACT

Previous studies reported a memory facilitation effect in which increased attention to one task facilitates the memory performance on another. Here we examined the characteristics of this “attentional boost effect” (ABE), and demonstrated how attention level during memory encoding influences the ABE strength by changing the occurring frequency of the attention-engaging target signal relative to the non-attention-engaging distractor signal (Experiment 1), and the physical salience of colour of the target signal (Experiment 2). The results indicated stronger ABE in conditions with a low ratio of target signal trials and with a salient target signal. Experiment 3 examined the role of spatial attention, which sought to measure how the distance between the target signal and the to-be-encoded item would influence the ABE strength. The results showed that the ABE strength was not influenced by the distance between the two. Overall, these findings suggest ABE may be mainly based on temporal attention.     

Common Cultural Relationships in Corporate Governance across Developed and Emerging Financial Markets

This study investigates the corporate governance (CG) practice of business organisations in 43 countries with developed and emerging financial markets from the perspective of cross-cultural psychology. We find significant relationships between CG practice and Hofstede's cultural dimensions, and discover that the cultural dimensions of power distance and uncertainty avoidance significantly explain the development of CG practice. These two cultural dimensions fully capture the power of stock market history to explain the development of CG practice across developed and emerging financial markets, which indicates that cultural factors are more important than the length of stock market history in the development of CG.
Cette étude se propose d'étudier, dans une perspective de psychologie inter-culturelle, la pratique de la gouvernance d'entreprise dans des organismes d'affaire de 43 pays différents dont les marchés financiers sont développés ou émergents. Nous trouvons une relation significative entre la pratique de la gouvernance d'entreprise et les dimensions culturelles de Hofstede. Nous montrons que les dimensions culturelles de distance du pouvoir et d'évitement de l'incertitude expliquent le développement de la pratique de la gouvernance d'entreprise. Ces deux dimensions culturelles déterminent totalement la puissance de l'histoire du marché boursier pour expliquer le développement de la pratique de la gouvernance d'entreprise sur des marchés financiers développés ou émergents. Les facteurs culturels ont donc plus de poids que la durée de l'histoire du marché boursier dans le développement de la pratique de la gouvernance d'entreprise.