188 citations · 191 across the 2 of their papers we have counts for
2 papers
stat.ME2021★ 3 cited
A Robust Seemingly Unrelated Regressions For Row-Wise And Cell-Wise Contamination
Giovanni Saraceno, Fatemah Alqallaf, Claudio Agostinelli
The Seemingly Unrelated Regressions (SUR) model is a wide used estimation procedure in econometrics, insurance and finance, where very often, the regression model contains more tha…
math.ST2009★ 188 cited
Propagation of outliers in multivariate data
Fatemah Alqallaf, Stefan Van Aelst, Victor J. Yohai +1
We investigate the performance of robust estimates of multivariate location under nonstandard data contamination models such as componentwise outliers (i.e., contamination in each…