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 …

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 French Securities Transaction Tax (also referred as French Tobin Tax) implementation
on August 1st, 2012, is considered a landmark development within financial markets …

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. …

High-frequency traders account for a significant part of overall price formation and liquidity
provision in modern securities markets. In order to react within microseconds, high-frequency …

Circuit Breakers are widely implemented in 2016. Currently, the majority (86%) of the
responding trading venues use circuit breakers to ensure investor protection and to increase …

Securities trading underwent a major transformation within the last decade. This transformation
was mainly driven by the regulatory induced fragmentation and by the increase of high-…