This paper examines how the largest stock market of the world, the U.S., and particularly the S&P500 index, reacted during the COVID-19 outbreak (02.01.2020-30.04.2020). Using simple financial and corporate analysis (adopting Constant Growth Model) procedures for our theoretical framework, we...

This paper examines how the largest stock market of the world, the U.S., and particularly the S&P500 index, reacted during the COVID-19 outbreak (02.01.2020-30.04.2020). Using simple financial and corporate analysis (adopting Constant Growth Model) procedures for our theoretical framework, we...

This study’s main objective is to examine the turn of the month (TOM) effect under changing financial trends. For this reason we need to focus on a stock market which (i) does not present significant structural changes, and (ii) presents clear and long term periods of financial growth and...

This paper tries to examine in detail political stability in the European Union’s (EU) countries during the period 2002-12. Firstly, it examines the causality relationship between political stability and economic growth, which is an issue that has puzzled scholars for decades. Using the...

In this paper, we examine how value at risk (VaR) contributes to the financial market's stability. We apply the Guidelines on Risk Measurement and the Calculation of Global Exposure and Counterparty Risk for UCITS of the Committee of European Securities Regulators (CESR 2010) to the main indices...

This paper examines the performance of the large-cap cryptocurrencies, Bitcoin (BTC) and Ethereum (ETH), during the COVID-19 period (1/2/2020-30/12/2021) using sentiment analysis. Using the Google Trends tool, we try to quantify users’ intention to buy and sell BTC and ETH, and their...

The purpose of this paper is to suggest a new approach that improves the conventional Historical Value-at-Risk (HVaR) estimations' accuracy and can be easily applied by anyone. The main assumption for the newly suggested method is “the more representative to the financial conditions the data...

The purpose of this paper is to examine the Market Discipline (MD) in the European Monetary Union's (EMUs) banking market. After the 2007's global crisis bursts, the EMU faces several economic and financial problems. Among those problems on the top are the Greek and the Cypriot issues. Several...