Zobrazeno 1 - 2
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pro vyhledávání: '"Valerie Zhang"'
Publikováno v:
SSRN Electronic Journal.
Using 2020-2021 data from social media platform Reddit, we examine connections among stock prices, retail trading, short-selling and social media activity. Higher Reddit traffic, more positive tone, and higher Reddit connectedness predict higher retu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74c609f4f23c3197e6c1404abe1659d7
https://doi.org/10.2139/ssrn.3807655
https://doi.org/10.2139/ssrn.3807655
An arborescence of a directed graph $\Gamma$ is a spanning tree directed toward a particular vertex $v$. The arborescences of a graph rooted at a particular vertex may be encoded as a polynomial $A_v(\Gamma)$ representing the sum of the weights of al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d318a7839b05dc0b97c2b4fdf4324436
