OCLC Research has released Addressing the Challenges with Organizational Identifiers and ISNI.
Here's an excerpt from the announcement:
This report focusses on organizational identifiers from the perspective of academic institutions. Their ranks and reputation often determine their success in obtaining funding and attracting or retaining faculty. Identifiers provide the "glue" for institutions and funder systems to support comparing and ranking the outputs of the research process; assessing the impact of grants between institutions and their funders; and tracking and collating publications between researchers and their publishers. The report outlines a number of scenarios where the International Standard Name Identifier (ISNI) can be used to disambiguate organizations, including real-world examples.