70 citations · 200 across the 28 of their papers we have counts for
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math.ST2013★ 3 cited
Expansion for moments of regression quantiles with application to nonparametric testing
Enno Mammen, Ingrid Van Keilegom, Kyusang Yu
We discuss nonparametric tests for parametric specifications of regression quantiles. The test is based on the comparison of parametric and nonparametric fits of these quantiles. T…
math.ST2013★ 19 cited
On the identifiability of copulas in bivariate competing risks models
Maik Schwarz, Geurt Jongbloed, Ingrid Van Keilegom
In competing risks models, the joint distribution of the event times is not identifiable even when the margins are fully known, which has been referred to as the "identifiability c…