Impact Stories That Stick: Why They Matter and How to Nail Them

WHAT ARE IMPACT STORIES? 

Impact stories are a powerful way to distil complex programme information into a clear, compelling narrative. At their best, they show not just what was done, but what changed, for whom, and why it matters. 

The most difficult part about writing them is actually identifying what Impact is. We are dazzled by numbers e.g. over 100,000 children reached, 500 community volunteers engaged, 250,000 hygiene kits distributed. These figures are important—they demonstrate scale and reach. But on their own, they are not impact. Impact Stories go beyond to ask questions -What does this mean for the lives of children and their families? What is the change in their lives? Here lies the skill and challenge of the writer. 

 

“Identifying beyond the numbers what has changed in people’s lives (and why)- for example, do girls now feel safe in using latrines? Are parents sharing the workload and are governments taking into account the voice of children?” 

Andrea Baertl – Save the Children Global Insights & Learning Advisor

WHY WE STRUGGLE? 

Over more than a decade of documenting evidence, insights, and impact, we have seen two recurring weaknesses in impact stories. 

1) First, many lack credible evidence of real impact.  

2) Second, success stories often highlight an individual beneficiary’s experience without clearly linking it to the programme interventions that drove that outcome. 

Communicating these gaps to staff is challenging. Teams invest significant effort under difficult conditions, making it hard to accept that demonstrable change may be limited. Yet our learning from failure shows that effort alone does not guarantee impact. Common barriers include weak planning or targeting, insufficient resources or implementation intensity, and external factors beyond control. 

These issues are critical but require deeper discussion beyond the scope of this article. 

TIPS ON HOW TO GET IT RIGHT  

TIP 1: DO NOT MISTAKE RESULTS/REACH/DELIVERY WITH IMPACT:

Be honest on whether you have actually achieved Impact. People struggle with identifying and accepting what has changed/not changed and sharing evidence to support the changes. 

1. Plan for impact from the start. Align activities and outputs with intended outcomes, and ensure systems for tracking impact (baselines, mid/end evaluations, stories) are budgeted for. 
2. Provide both quantitative and qualitative evidence of change. Show a clear results pathway (activities → outputs → outcomes) using logframes/indicators. Always compare baseline to endline (e.g., girls’ attitude improved from 24% to 73%).
3. Use outcome indicators that demonstrate change, such as learning outcomes (education), food consumption scores (livelihoods), malnutrition rates (child health), or child labour rates (protection), typically measured through evaluations. 
4. If impact has not been achieved, document outputs and their potential impact using evidence, learning, or policy briefs, while also noting any lessons learned and negative effects. 

 

TIP 2: TELL A COMPELLING STORY: Your format should include the following: 

1. Problem & Plan: Briefly state the need, proposed solution, who is responsible, where/when it will happen, and how it will be implemented. Focus on the core design, not detailed context already available. 
2. Approach: Clearly describe what was done, by whom, where, when, and how. Highlight what was unique or different (e.g., target groups, methods, number of sessions) to support learning and replication. 
3. Impact: Show how results led to meaningful change, especially improvements in children’s rights, agency, equality, and partnerships. Focus on positive outcomes. 
4. Human Stories: Include quotes and short narratives illustrating before–during–after change to bring evidence to life. 
5. Next Steps: Outline plans for sustainability—scaling, replication, partnerships, or innovation. 
6. References & Contacts: Provide accessible links to source documents and a contact person. Ensure all sections connect into a clear, flowing story. 

 

TIP 3: DOCUMENTING PRINCIPLES STILL MATTER: Remember your audience and how to keep the document relevant and aligned to their focus and usage. 

1. Keep it short – you do not have to include all the details of your intervention but focus on providing a narrative around impact.  
2. Use powerful images to showcase the changes and accompany your story e.g. if related to construction, share before and after photos. 
3. Visualization tools e.g. graphs and infographics capture the reader’s attention more than text. 
4. Mention the names of the partners and donors you worked with and their roles.  

HOW TO USE IMPACT STORIES: 

• Donors & funders: Share impact stories to demonstrate what works and strengthen funding discussions.  

• Conferences, advocacy & campaigns: Use them as learning tools to show results and future potential for similar interventions.  

• Government, partners & communities: Share to build credibility and trust.  

• Internal teams: Celebrate successes and capture learning by sharing and reflecting on impact stories. 

“They are more than communications products. They are tools for learning, influencing, and decision-making—bridging the gap between evidence, implementation, and advocacy.” 

Andrea Baertl – Save the Children Global Insights & Learning Advisor 

CONCLUSION 

We’re constantly learning and improving, because delivering and documenting impact isn’t simple. The more we talk about it, the more we learn from each other, and the better we get. Looking forward to sharing and receiving more Impact Stories in the coming months. 

Feel free to check out our Save the Children’s Resource Centre to discover more knowledge products.