The causal impact of remote working on depression during the first wave of the Covid-19 pandemic We use longitudinal data from the SHARE survey to estimate the effect of remote working during the Covi

The Oracles of Online Reviews We identify a segment of online reviewers, who systematically review successful products in early stages of the product’s life. Using two large data sets of reviews for m

Here is a Black Swan: the social tags in our faces Face perception research has long shown that people overly rely on first impressions, even though these are often inaccurate. People often look a par

Technology adoption and early network infrastructure provision in the market for electric vehicles We document non-linear stock effects in the relationship linking emerging technology adoption and net

Microsoft Word - AbstractMeiererMarkus.docx A match made in cyber-heaven: Combining user-generated images and text for brand positioning analysis User-generated content is a unique data source, but al

Time is Oil: Effects of Fuel Price Shocks on the Container Ship Industry and Trade Costs, gemeinsam mit Vincent Stamer (CAU und IfW Kiel). How does the maritime container shipping industry react to hi

Social Media and Democracy: Experimental Results Social media have become a main source of information for many voters. Political interest groups on social media platforms have the ability to (i) micr

On the Optimal Design of Transfers and Income-Tax Progressivity with P. Grübener, G. Navarro and O. Vardishvili We study the optimal design of means-tested transfers and progressive income taxes. In a

Abstract - Urban Air Pollution and Sick Leaves: Evidence from Social Security Data We estimate the impact of air pollution on labor supply among workers affiliated to Spain’s universal sickness-leave

Complex Decisions and Performance Under Cognitively Bounded Rationality This paper analyzes human decision making and decision quality in a setting in which fully rational decisions are ruled out due