Exportar Publicação

A publicação pode ser exportada nos seguintes formatos: referência da APA (American Psychological Association), referência do IEEE (Institute of Electrical and Electronics Engineers), BibTeX e RIS.

Exportar Referência (APA) 
Brochado, A. (2020). Google search-based sentiment indexes. IIMB Management Review. 32 (3), 325-335
Exportar Referência (IEEE) 
A. M. Brochado,  "Google search-based sentiment indexes", in IIMB Management Review, vol. 32, no. 3, pp. 325-335, 2020
Exportar BibTeX 
@article{brochado2020_1714136563603,
	author = "Brochado, A.",
	title = "Google search-based sentiment indexes",
	journal = "IIMB Management Review",
	year = "2020",
	volume = "32",
	number = "3",
	doi = "10.1016/j.iimb.2019.10.015",
	pages = "325-335",
	url = "https://www.journals.elsevier.com/iimb-management-review/"
}
Exportar RIS 
TY  - JOUR
TI  - Google search-based sentiment indexes
T2  - IIMB Management Review
VL  - 32
IS  - 3
AU  - Brochado, A.
PY  - 2020
SP  - 325-335
SN  - 0970-3896
DO  - 10.1016/j.iimb.2019.10.015
UR  - https://www.journals.elsevier.com/iimb-management-review/
AB  - This study sought to confirm whether Internet search-based data have the potential both
to reveal populations’ underlying beliefs directly and to affect stock markets of
countries – in this case, Portugal. Based on the Internet search volume of several queries
related to household concerns, we constructed two Google-based sentiment measures
encompassing both positive and negative search terms. The results reveal that both
measures are correlated with aggregate stock market returns, trading volume and
abnormal trading volume. The results contribute to the literature by highlighting the
different roles of positive and negative sentiment in stock market activity
ER  -