Social media and the stock market
Economy & Finance

Social media and the stock market

by François Longin

Did Facebook stumble on the stock market because it failed to take into consideration its own particularity as a social network?

TOP RESEARCH Filter out ‘Trading Noises’ and Improve Your Company’s Asset Valuation
Economy & Finance

Filter out ‘Trading Noises’ and Improve Your Company’s Asset Valuation

by Andras Fulop

This research highlights how a new statistical technique called auxiliary particle filtering can effectively take this phenomenon into account and help filter out trading noises.

TOP RESEARCH How the Relationship Between CEOs and their Managers Affects Internal Spending
Leadership

How the Relationship Between CEOs and their Managers Affects Internal Spending

by José Miguel Gaspar

Ultimately, the personal relationships between manager and CEO can play a big role in this kind of corporate decision-making.