Outlier detection in high-dimensional datasets poses new challenges that have not been investigated in the literature. In this paper, we present an integrated methodology for the identification of outliers which is suitable for datasets with higher number of variables than observations. Our...

This paper describes the Macroprudential Database (MPDB) of the European Central Bank (ECB), which is an important component of the ECB's Statistical Data Warehouse. After explaining the rationale for creating the MPDB, the paper illustrates how it supports the macroprudential analysis conducted...