Does contract size matter for price discovery and risk management in stock index futures?

by Sangram Keshari Jena, Ashutosh Dash
Published 2016-08-01

Are Cryptocurrencies a Backstop for the Stock Market in a COVID-19-Led Financial Crisis? Evidence from the NARDL Approach

by Ahmed Jeribi, Sangram Keshari Jena, Amine Lahiani
Published 2021-06-01

Put–Call Ratio Volume vs. Open Interest in Predicting Market Return: A Frequency Domain Rolling Causality Analysis

by Sangram Keshari Jena, Aviral Kumar Tiwari, Amarnath Mitra
Published 2019-03-01