# Overview
Welcome to the comprehensive guide on the Integrated Impact Measurement System! This system combines the best of four distinct impact rating methods to provide a holistic evaluation of digital assets, organizations, and funds. The Integrated Impact Rating System takes into account the parameters from the Manual Rating System, the sustainability aspects from the GSRM Rating System, the United Nations Sustainable Development Goals Indicators, and the IRIS+ Impact Category System used by the Global Impact Investing Network (GINN).
This system provides a comprehensive evaluation of the social and environmental impact of assets, taking into account factors such as Alignment to Impact Investment, Impact (Positive and Negative), Organization, Strategy, Risks, Technology, Industry, Governance, Business Model, Risk Management, Environmental Impact, and more.
This book provides a detailed overview of the Impact Measurement System and how it brings together the best of four impact rating methods to provide a comprehensive evaluation of impact. Get ready to learn about the cutting-edge approach to impact assessment and evaluation!
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