Articles Archives - Social Value Engine

What is the difference between SROI and the TOMs framework?

June 12, 2025
Articles
By Maddie Kortenaar

This article explores how TOMs and SROI differ, where each approach has strengths, and why a more holistic view of social value is increasingly being called for.

What is the new Social Value Model?

If you're working in public procurement, bidding for government contracts, or supporting organisations that do, you've probably come across PPN 002 (2025) – the latest update to the UK Government’s Social Value Model. But what does it actually mean...

Preparing for the new Procurement Act: what VCSEs need to know and how the Social Value Engine can help

The new Procurement Act is reshaping public sector purchasing and placing social value at the heart of contract decisions. This shift offers exciting opportunities for Voluntary, Community, and Social Enterprise (VCSE) organisations, but it also raises the bar on...

How To: Applying impact adjustments (deflators) in social impact assessments

December 2, 2024
Articles
By Maddie Kortenaar

Measuring a project's true impact accurately is important in social impact assessment. Concepts like leakage, deadweight, attribution, drop-off, and displacement—collectively known as impact adjustments or deflators—help refine impact calculations. This article explores these concepts and explains how to apply...

Understanding the 8 Social Value International Principles

July 30, 2024
Articles
By Maddie Kortenaar

The Social Value Engine relies on eight core principles to guide organisations in measuring and enhancing social value effectively.

What is the Theory of Change?

April 8, 2024
Articles
By Maddie Kortenaar

Are you looking for ways to create a positive social impact through your organisation? The Theory of Change provides a valuable framework to define your goals and measure your progress.