This study examines the multi-scale impact of financial, newspaper, and Twitter-based uncertainty on bank stock returns in the United States. By combining Principal Component Analysis and Discrete Wavelet Transformation, we estimate directional spillover and causality for different time...

Newspapers' advertising revenues have declined sharply in recent decades. We build a model to investigate the consequences on newspapers' content and prices of a reduction in advertisers' willingness to pay. Newspapers choose the size of their newsroom, and readers are heterogeneous in the...

On the basis of keyword searches in newspaper articles, several versions of the Recession-Word Index (RWI) are constructed for Germany and Switzerland. We use these indices in order to track the business cycle dynamics in these two countries. Our main findings are the following. First, we show...

This paper presents an overview of the results of a longitudinal analysis of the coverage of sustainability-related concepts in 115 leading national newspapers worldwide between January 1990 and July 2008 covering approximately 20,500,000 articles in 340,000 newspaper issues in 39 countries. On...