Konstantinos Gkillas

According to our database, Konstantinos Gkillas authored at least 5 papers between 2020 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2022

Corporate R&D intensity and high cash holdings: post-crisis analysis.

Efstathios Magerakis, Konstantinos Gkillas, Christos Floros, George Peppas

Oper. Res., 2022

Risk aversion and the predictability of crude oil market volatility: A forecasting experiment with random forests.

Riza Demirer, Konstantinos Gkillas, Rangan Gupta, Christian Pierdzioch

J. Oper. Res. Soc., 2022

2021

Transaction activity and bitcoin realized volatility.

Konstantinos Gkillas, Maria Tantoula, Manolis Tzagarakis

Oper. Res. Lett., 2021

2020

Predictability analysis of the Pound's Brexit exchange rates based on Google Trends data.

Amaryllis Mavragani, Konstantinos Gkillas, Konstantinos P. Tsagarakis

J. Big Data, 2020

Greek sovereign crisis and European exchange rates: effects of news releases and their providers.

Konstantinos Gkillas, Dimitrios Vortelinos, Christos Floros, Alexandros Garefalakis, Nikolaos Sariannidis

Ann. Oper. Res., 2020