This report presents the 2019 update of the Innovation Output Indicator (IOI), which is a composite indicator published every year by the European Commission since 2013 aiming to quantify the extent...
Extracting sentiment from news text, social media and blogs has recently gained increasing interest in economics and finance. Despite many successful applications of sentiment analysis...
In this manuscript, we propose a Machine Learning approach to predict the magnitude of future stock price variations for individual companies of the S&P 500 index. Sets of lexicons are...
In recent years, machine learning algorithms have been successfully employed to leverage the potential of identifying hidden patterns of financial markets behavior, and, consequently, have...
Press releases represent a valuable resource for financial trading and have long been exploited by researchers for the development of automatic stock price predictors. We hereby propose...
The European Commission’s Competence Centre on Composite Indicators and Scoreboards (COIN) at the Joint Research Centre (JRC) in Ispra has been invited to audit the GII for the 11th consecutive...
Conceptual and practical challenges are inevitable when trying
to understand and model the fundamentals of innovation at
the national level worldwide. In its 13th edition, the Global
Innovation...
Conceptual and practical challenges are inevitable when trying to understand and model the fundamentals of innovation at the national level worldwide. In its 12th edition, the Global Innovation Index...
Conceptual and practical challenges are inevitable when trying to understand and model the fundamentals of innovation at the national level worldwide. In its 11th edition, the 2018 Global Innovation...