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S. Portnoy

3 papers hereh-index 335.9k citations108 works total

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

author position
  • sole author1
  • first author1
  • last author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • math.ST1
  • q-fin.ST1
  • stat.ME1

identity via Semantic Scholar / OpenAlex

activity
20122021
most citedNearly root-n approximation for regression quantile processes

23 citations · 24 across the 3 of their papers we have counts for

collaborators

3 papers

q-fin.ST2021

Predicting CEO Compensation in Non-Controlled Public Corporations with the Canonical Regression Quantile Method

Joseph Haimberg, Stephen Portnoy

The use of the Canonical Regression Quantiles Index proved that non-controlled companies that engage in long-term operational and financial goals post superior future performance.…

stat.ME2020★ 1 cited

Canonical Regression Quantiles with application to CEO compensation and predicting company performance

Stephen Portnoy, Joseph Haimberg

In using multiple regression methods for prediction, one often considers the linear combination of explanatory variables as an index. Seeking a single such index when here are mult…

math.ST2012★ 23 cited

Nearly root-n approximation for regression quantile processes

Stephen Portnoy

Traditionally, assessing the accuracy of inference based on regression quantiles has relied on the Bahadur representation. This provides an error of order n−1/4 in normal appr…

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