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Sebastião, Helder
101
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Online (101)
Mediatypes
Articles (Online) (24)
Bookchapter (Online) (1)
OpenAccess-fulltext (76)
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1
Prediction and Allocation of Stocks, Bonds, and REITs in th..:
Monteiro, Ana Sofia
;
Sebastião, Helder
;
Silva, Nuno
Computational Economics. , 2024
Link:
https://doi.org/10.1007/..
?
2
Native Market Factors for Pricing Cryptocurrencies:
Lima, Tomé
;
Sebastião, Helder
Notas Económicas. , 2024
Link:
https://doi.org/10.14195..
?
3
Industry return lead-lag relationships between the US and o..:
Monteiro, Ana
;
Silva, Nuno
;
Sebastião, Helder
Financial Innovation. 9 (2023) 1 - p. , 2023
Link:
https://doi.org/10.1186/..
?
4
From Bitcoin to Central Bank Digital Currencies: Making Sen..:
Cunha, Paulo Rupino
;
Melo, Paulo
;
Sebastião, Helder
Future Internet. 13 (2021) 7 - p. 165 , 2021
Link:
https://doi.org/10.3390/..
?
5
Forecasting and trading cryptocurrencies with machine learn..:
Sebastião, Helder
;
Godinho, Pedro
Financial Innovation. 7 (2021) 1 - p. , 2021
Link:
https://doi.org/10.1186/..
?
6
Padrões dos IPOs na Euronext Após a Crise Financeira Global..:
Silva, Nuno
;
Sebastião, Helder
;
Henriques, Diogo
Notas Económicas. , 2021
Link:
https://doi.org/10.14195..
?
7
Price Appreciation and Roughness Duality in Bitcoin: A Mult..:
Vaz, Cristiana
;
Pascoal, Rui
;
Sebastião, Helder
Mathematics. 9 (2021) 17 - p. 2088 , 2021
Link:
https://doi.org/10.3390/..
?
8
Bitcoin futures: An effective tool for hedging cryptocurren..:
Sebastião, Helder
;
Godinho, Pedro
Finance Research Letters. 33 (2020) - p. 101230 , 2020
Link:
https://doi.org/10.1016/..
?
9
International evidence on stock returns and dividend growth..:
Monteiro, Ana
;
Sebastião, Helder
;
Silva, Nuno
Revista Contabilidade & Finanças. 31 (2020) 84 - p. 473-489 , 2020
Link:
https://doi.org/10.1590/..
?
10
Information Transmission Between Cryptocurrencies: Does Bit..:
CentreforBusinessandEconomicsResearch(CeBER),GrupodeEstudosMonetárioseFinanceiros(GEMF), Faculty of Economics, University of Coimbra, Portugal
;
Bação, Pedro
;
Duarte, António Portugal
...
Scientific Annals of Economics and Business. 65 (2018) 2 - p. 97-117 , 2018
Link:
https://doi.org/10.2478/..
?
11
On the Gains of Using High Frequency Data in Portfolio Sele..:
Brito, Rui Pedro
;
Sebastião, Helder
;
Godinho, Pedro
Scientific Annals of Economics and Business. 65 (2018) 4 - p. 365-383 , 2018
Link:
https://doi.org/10.2478/..
?
12
Portfolio management with higher moments: the cardinality i..:
Brito, Rui Pedro
;
Sebastião, Hélder
;
Godinho, Pedro
International Transactions in Operational Research. 26 (2017) 6 - p. 2531-2560 , 2017
Link:
https://doi.org/10.1111/..
?
13
Efficient skewness/semivariance portfolios:
Pedro Brito, Rui
;
Sebastião, Hélder
;
Godinho, Pedro
Journal of Asset Management. 17 (2016) 5 - p. 331-346 , 2016
Link:
https://doi.org/10.1057/..
?
14
Creative industries: aligning entrepreneurial orientation a..:
Parkman, Ian D.
;
Holloway, Samuel S.
;
Sebastiao, Helder
Journal of Research in Marketing and Entrepreneurship. 14 (2012) 1 - p. 95-114 , 2012
Link:
https://doi.org/10.1108/..
?
15
Supply Chain Strategy in Nascent Markets: The Role of Suppl..:
Golicic, Susan L.
;
Sebastiao, Helder J.
Journal of Business Logistics. 32 (2011) 3 - p. 254-273 , 2011
Link:
https://doi.org/10.1111/..
1-15