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researcher

G. Buccheri

7 papers hereh-index 12489 citations44 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author6
  • last author1

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • stat.ME2
  • econ.EM1
  • hep-ph1
  • q-bio.TO1
  • q-fin.ST1
  • q-fin.TR1

identity via Semantic Scholar / OpenAlex

activity
20122026
most citedEvolution of correlation structure of industrial indices of US equity markets

67 citations · 77 across the 5 of their papers we have counts for

collaborators
Showing econ.EMShow all

1 paper · 1 filter

econ.EM2024

From rotational to scalar invariance: Enhancing identifiability in score-driven factor models

Giuseppe Buccheri, Fulvio Corsi, Emilija Dzuverovic

We show that, for a certain class of scaling matrices including the commonly used inverse square-root of the conditional Fisher Information, score-driven factor models are identifi…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.