Digital currencies are a globally spreading phenomenon that is frequently and also prominently
addressed by media, venture capitalists, financial and governmental institutions alike. As …

… , technologically leading trading firms and investment banks (Gomber & Haferkorn, 2013). …
Basically, trading strategies can be classified into four categories (Gomber & Haferkorn, 2013): …

The market development of cryptocurrencies illustrates an institutional change how payments
can be released and received without the need of any intermediary or trusted central party …

We study the French Securities Transaction Tax implementation of 1 August 2012. Although
a similar tax is planned to be introduced across 11 European countries, consequences for …

The long-term clinical results of a novel concept for total joint replacement called the Thrust
Plate Prosthesis (TPP) are presented. Only a restricted number of patients were provided …

Digital currencies are gaining more and more attention against the backdrop of recent
events triggered by the ongoing economic crisis. While digital currencies face increasing …

… The calculation of Depth(X) is depicted at (4)where X denotes the number of basis points
around the midpoint (M) and j the price level in the order book. The Depth measure indicates …

Since the May 6th, 2010 flash crash in the US, appropriate measures ensuring safe, fair and
reliable markets become more relevant from the perspective of investors and regulators. …

After withdrawal of aprotinin in 2008 only tranexamic acid (TxA, Cyclocapron, Pfitzer, Germany)
remains available as antihyperfibrinolytic agent in Europe. Dosage (from 1 g to 20 g) and …

… volatility differently due to their frequent order updates that lead to faster and more frequent
changes of the order book and the midpoint between best bid and best ask (Haferkorn 2017), …