Does the Internet undermine social capital or facilitate inter-personal and civic engagement in the real world? Merging … unique telecommunication data with geo-coded German individual-level data, we investigate how broadband Internet affects … several dimensions of social capital. One identification strategy uses panel information to estimate value-added models. A …

This paper studies the dynamics of stock market volatility and retail investor attention measured by internet search …

-Wahlkämpfe, Abgeordneten- und Wählerkommunikation via Internet sowie elektronische Partizipationsverfahren. …

data of 136 listed Internet financial companies in the People's Republic of China were selected, spanning from 2010 … misjudgment and omission rates are considerably low. The model is highly capable of identifying the financial status of Internet …