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L. Petrella

22 papers hereh-index 201.7k citations95 works total

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

author position
  • first author1
  • middle author6
  • last author15

Across the 22 of 22 papers where every author was matched, so the position is known.

fields
  • stat.ME10
  • math.ST3
  • q-fin.RM3
  • q-fin.ST3
  • stat.AP3

identity via Semantic Scholar / OpenAlex

activity
20132023
most citedForecasting VaR and ES using a joint quantile regression and implications in portfolio allocation

34 citations · 92 across the 18 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

stat.ME2017★ 2 cited

The Sparse Multivariate Method of Simulated Quantiles

Mauro Bernardi, Lea Petrella, Paola Stolfi

In this paper the method of simulated quantiles (MSQ) of Dominicy and Veredas (2013) and Dominick et al. (2013) is extended to a general multivariate framework (MMSQ) and to provid…

q-fin.RM2017

Large deviations for risk measures in finite mixture models

Valeria Bignozzi, Claudio Macci, Lea Petrella

Due to their heterogeneity, insurance risks can be properly described as a mixture of different fixed models, where the weights assigned to each model may be estimated empirically…

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