Zobrazeno 1 - 10
of 601
pro vyhledávání: '"Loriana Pelizzon"'
The possibility to investigate the impact of news on stock prices has observed a strong evolution thanks to the recent use of natural language processing (NLP) in finance and economics. In this paper, we investigate COVID-19 news, elaborated with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae06e76c5a7dbbf309589a606ad820e8
https://hdl.handle.net/10278/5014021
https://hdl.handle.net/10278/5014021
Autor:
Katja Langenbucher, Loriana Pelizzon
Publikováno v:
Zeitschrift für Bankrecht und Bankwirtschaft. 33:301-312
Lawyers and economists do not always speak the same language. Where economists present crisp and clear numbers, lawyers get lost in lengthy discussions about fairness and justice. Or so it seems. Arguably, the regulation of short selling illustrates
Publikováno v:
The Journal of Fixed Income. :jfi.2023.1.160
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Journal of Economic Dynamics and Control. 144:104500
Publikováno v:
Annals of Operations Research.
Publikováno v:
Annals of Operations Research
Annals of Operations Research, Springer Verlag, 2021, ⟨10.1007/s10479-020-03771-w⟩
Annals of Operations Research, Springer Verlag, 2021, ⟨10.1007/s10479-020-03771-w⟩
International audience; We introduce hereafter a new flexible meta-measurement of portfolio performance, called the Generalized Utility-based N-moment measure, relying both on a characterization of the whole return distribution and on the set of pref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::651ebace9e40cd064aed2a7bbe9e6968
https://hal.univ-reunion.fr/hal-03543398
https://hal.univ-reunion.fr/hal-03543398