Refer to the input text as context and select the correct relationship between 'Northern Trust' and 'Asset Management' from the available options.
Options: publisher, owned by, product/material produced, parent organization

Northern Trust (Nasdaq: NTRS) Asset Management has named Hazel McNeilage as Managing Director for Europe, Middle East and Africa (EMEA), in line with its continuing focus on building relationships with institutional clients across the region.
product/material produced