Purpose: This paper examines the associative and causal relationship between changes in the implied volatility index (VIX) and stock market returns, with data from 15 countries representing both developed and emerging economies.1 We also examine the dynamic variation, if any in the nature of the...

By January 2021, the stock of GameStop (GME) was heavily shorted by institutional investors but an unprecedented retail campaign for pushing-up its stock price culminated in a short squeeze by the end of January 2021. Adapting recent innovations in text analysis in finance and on microblogging...

The reaction of asset prices to monetary and macroeconomic news announcements represents a rich source of information which is important to better understand the financial market impact of economic fundamentals. Given the significant connection of energy to other sectors in the economy, this...

We quantify the tone from the speeches of the ECB as well as that from the national central banks of six leading European nations, and analyze its role in explaining the returns of their respective stock market indices. Using innovations in financial text analysis introduced in Anand et al....

For five leading emerging economies: China, India, Russia, Indonesia, and South Korea, we show that existing sentiment variables both direct (Consumer Confidence Index) and indirect (Baker-Wurgler Index) – are insignificant in explaining respective nations' index returns. We further show that...

We quantify the sentiment from central bank speeches of five leading developed nations (US, UK, Japan, France, and Germany) and analyze their role in explaining the return of stock market indices for the respective nations. In this study we improve upon existing sentiment quantification...

Purpose: This paper examines the associative and causal relationship between changes in the implied volatility index (VIX) and stock market returns, with data from 15 countries representing both developed and emerging economies.1 We also examine the dynamic variation, if any in the nature of the...

We examine the impact of financial disclosures’ readability on future shareholder activism, as expressed by shareholder-initiated proxy proposals. Based on a sample of 1,560 proposals made by shareholders of 818 S& P 1500 firms between 2000 and 2014, we find that the semantic complexity of the...