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researcher

Heather J. Ruskin

2 papers here

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

author position
  • middle author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • q-fin.ST2
ORCID 0000-0001-7101-2242

identity via Semantic Scholar / OpenAlex

most citedCross-Correlation Dynamics in Financial Time Series

76 citations · 137 across the 2 of their papers we have counts for

collaborators

2 papers

q-fin.ST2010★ 61 cited

Random Matrix Theory and Fund of Funds Portfolio Optimisation

Thomas Conlon, Heather J. Ruskin, Martin Crane

The proprietary nature of Hedge Fund investing means that it is common practise for managers to release minimal information about their returns. The construction of a Fund of Hedge…

q-fin.ST2010★ 76 cited

Cross-Correlation Dynamics in Financial Time Series

Thomas Conlon, Heather J. Ruskin, Martin Crane

The dynamics of the equal-time cross-correlation matrix of multivariate financial time series is explored by examination of the eigenvalue spectrum over sliding time windows. Empir…

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