This joint GIIN/HIPSO document, revised in February 2021, provides guidance on how to use IRIS metrics alongside HIPSO indicators.

Publications
2020 State of IMM practice (2nd edition)
This report provides a comprehensive view of how investors assess impact and the trends that have shaped IMM practices over the past few years.

Publications
2020 Annual Investor Survey (10th edition)
This 10th edition of the GIIN’s flagship report provides a comprehensive overview of the impact investing market.

Publications
Gender Lens Investing: Legal Perspective
Calvert Impact Capital together with a team from the New York University School of Law’s International Transactions Clinic (ITC) explore how investors incorporate gender considerations from a legal perspective.