The authors propose a cloud-based disk-searching technique with delay in this article. Cloud computing is responsible for eco-friendly use of computers and other related resources. The proposed technique exerts less energy to search particular data. The searching technique finds a particular...

Analizamos el impacto de las operaciones que se realizan en mercados financieros a gran velocidad utilizando un modelo con tres tipos de operadores: consumidores de liquidez, creadores de mercado y operadores de alta frecuencia. Nuestros cuatro resultados principales son: i) el impacto de las...

We analyze the impact of high frequency trading in financial markets based on a model with three types of traders: liquidity traders, market makers, and high frequency traders. Our four main findings are: i) The price impact of the liquidity trades is higher in the presence of the high frequency...

After exchanges and alternative trading venues have introduced electronic execution mechanisms worldwide, the focus of the securities trading industry shifted to the use of fully electronic trading engines by banks, brokers and their institutional customers. These Algorithmic Trading engines...

This paper provides evidence that informed traders dominate the response of limit-order submissions to shocks in a pure limit-order market. In the market we study, informed traders are highly sensitive to spreads, volatility, momentum and depth. By contrast, uninformed traders are relatively...