| The impact of microblogging data for stock market prediction: Using Twitter to predict returns, volatility, trading volume and survey sentiment indices N Oliveira, P Cortez, N Areal Expert Systems with Applications 73, 125-144, 2017 | 490 | 2017 |
| The performance of European socially responsible funds MC Cortez, F Silva, N Areal Journal of business ethics 87 (4), 573-588, 2009 | 415 | 2009 |
| Indicators used to measure service innovation and manufacturing innovation FH Taques, MG López, LF Basso, N Areal Journal of Innovation & Knowledge 6 (1), 11-26, 2021 | 287 | 2021 |
| Students' perceptions of Blackboard and Moodle in a Portuguese university A Carvalho, N Areal, J Silva British Journal of Educational Technology 42 (5), 824-841, 2011 | 263 | 2011 |
| The realized volatility of FTSE‐100 futures prices NMPC Areal, SJ Taylor Journal of Futures Markets 22 (7), 627-648, 2002 | 247 | 2002 |
| Stock market sentiment lexicon acquisition using microblogging data and statistical measures N Oliveira, P Cortez, N Areal Decision Support Systems 85, 62-73, 2016 | 225 | 2016 |
| Socially responsible investing in the global market: The performance of US and European funds MC Cortez, F Silva, N Areal International Journal of Finance & Economics 17 (3), 254-271, 2012 | 206 | 2012 |
| Socially Responsible Investing in the Global Market: The Performance of US and European Funds M Do Ceu Ribeiro Cortez, F Silva, N Brandão da Costa Areal Nelson Manuel de Pinho, Socially Responsible Investing in the Global Market …, 2009 | 206* | 2009 |
| On the Predictability of Stock Market Behavior Using StockTwits Sentiment and Posting Volume N Oliveira, P Cortez, N Areal Progress in Artificial Intelligence, 355-365, 2013 | 184 | 2013 |
| Great Places to Work®: Resilience in Times of Crisis A Carvalho, N Areal Human Resource Management 55 (3), 479-498, 2016 | 129 | 2016 |
| The conditional performance of US mutual funds over different market regimes: do different types of ethical screens matter? N Areal, MC Cortez, F Silva Financial Markets and Portfolio Management 27 (4), 397-429, 2013 | 86 | 2013 |
| Some experiments on modeling stock market behavior using investor sentiment analysis and posting volume from Twitter N Oliveira, P Cortez, N Areal Proceedings of the 3rd International Conference on Web Intelligence, Mining …, 2013 | 73 | 2013 |
| When times get tough, gold is golden N Areal, B Oliveira, R Sampaio The European Journal of Finance, 1-20, 2013 | 68 | 2013 |
| On improving the least squares Monte Carlo option valuation method N Areal, A Rodrigues, MR Armada Review of Derivatives Research 11 (1-2), 119-151, 2008 | 62 | 2008 |
| On Improving the Least Squares Monte Carlo Option Valuation Method N Brandão da Costa Areal, A Rodrigues, M Rocha Armada Review of Derivatives Research, Forthcoming, 2008 | 62* | 2008 |
| Automatic creation of stock market lexicons for sentiment analysis using StockTwits data N Oliveira, P Cortez, N Areal Proceedings of the 18th International Database Engineering & Applications …, 2014 | 36 | 2014 |
| Evaluating student allocation in the Portuguese public higher education system M Portela, N Areal, C Sá, F Alexandre, J Cerejeira, A Carvalho, ... Higher Education 56 (2), 185-203, 2008 | 31 | 2008 |
| FTSE-100 implied volatility index N Brandão da Costa Areal Available at SSRN 1102135, 2008 | 23 | 2008 |
| FTSE-100 implied volatility index N Brandão da Costa Areal Available at SSRN 1102135, 2008 | 23 | 2008 |
| The long-horizon returns behaviour of the Portuguese stock market1 NMPBC Areal, MJDR Armada The European Journal of Finance 8 (1), 93-122, 2002 | 23 | 2002 |
Maria Ceu CortezUniversity of MinhoVerified email at eeg.uminho.pt