Concepedia
Statistics
Publications
21
Citations
1.8K
H-Index
17
Active since
2000
Affiliations
University of Minho(Current)
Lancaster University
Nelson Areal is an author at University of Minho specializing in finance, business, and management.
Top concepts
FinanceBusinessManagementEngineeringAsset PricingFinancial EconomicsEconomicsStatisticsEducationMarketing
Publications per year
2000–2020
The impact of microblogging data for stock market prediction: Using Twitter to predict returns, volatility, trading volume and survey sentiment indices
Nuno Oliveira, Paulo Cortez, Nelson Areal · Expert Systems with Applications · 2016 · 371 citations · Full text
The Performance of European Socially Responsible Funds
Maria Céu Cortez, Florinda Silva, Nelson Areal · Journal of Business Ethics · 2008 · 240 citations
Public Finance, Ethical Investment, Business +6
Indicators used to measure service innovation and manufacturing innovation
Fernando Henrique Taques, Manuel González-López, Leonardo Fernando Cruz Basso et al. · Journal of Innovation & Knowledge · 2020 · 227 citations · Full text
Innovation Evaluation, Marketing, Process Innovation +15
Stock market sentiment lexicon acquisition using microblogging data and statistical measures
Nuno Oliveira, Paulo Cortez, Nelson Areal · Decision Support Systems · 2016 · 180 citations · Full text
The realized volatility of FTSE‐100 futures prices
Nelson Areal, Stephen J. Taylor · Journal of Futures Markets · 2002 · 149 citations
Volatility Modeling, Engineering, Volatility Time Series +16
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