Evidence and Impact

Evidence & Impact

Building confidence through evidence, experience and continuous learning

Te Ako Manaaki brings together outcome data, lived experience, implementation learning, case studies and systems evidence to understand what changes, for whom, and under what conditions.

Why evidence matters

Complex change cannot be understood through one measure alone

Te Ako Manaaki is designed for situations where outcomes are shaped by multiple systems, relationships and conditions. A single output—such as a referral completed, a meeting held or a service accessed—cannot show whether a person’s life has improved or whether the wider system is becoming more effective.

Our approach combines qualitative and quantitative evidence so that immediate changes, lived experience, implementation quality, longer-term outcomes and system effects can be considered together.

The purpose of evaluation is not only to prove impact. It is also to improve practice, guide investment and strengthen collective accountability.

Our evidence framework

Six connected forms of evidence

Together, these provide a more credible picture of impact than any one source can provide on its own.

01

Practice evidence

Reflective practice, supervision, practitioner insight and implementation learning show how the framework operates in real settings.

02

Experience evidence

Participant, whānau and community voice helps us understand trust, access, dignity, participation and whether support feels coherent.

03

Outcome evidence

Changes in engagement, attendance, wellbeing, safety, transition, participation and access to support are tracked over time.

04

Systems evidence

We examine collaboration, referral pathways, service use, role clarity, information flows, network change and recurring barriers.

05

Economic evidence

Cost-benefit analysis, avoided costs and value-for-investment approaches can help funders understand where collective action creates wider value.

06

Longitudinal evidence

Administrative data, linked datasets and longer-term follow-up can show whether early changes are sustained and influence later outcomes.

Evaluation architecture

Evidence is built at multiple levels and across time

Each application can be evaluated proportionately, using the measures and methods most relevant to its purpose, maturity and available data.

Immediate

Experience and engagement

Trust, access, participation, responsiveness and whether agreed actions are completed.

Near term

Practice and service change

Better coordination, clearer roles, stronger relationships, reduced duplication and improved pathways.

Medium term

Outcomes and stability

Engagement, attendance, wellbeing, safety, participation, successful transitions and sustained support.

Long term

System and population impact

Longer-term outcomes, service utilisation, avoided costs, system shifts and population-level change.

Methods

A mixed-method approach

Methods are selected according to the context and the questions the evaluation needs to answer.

Qualitative inquiry

Interviews, focus groups, observation, case studies and thematic analysis.

Outcome measurement

Administrative data, service measures, milestones and changes in agreed outcome domains.

Implementation review

Readiness, fidelity to principles, barriers, enablers, adaptation and capability development.

Economic analysis

CBAx, cost-benefit analysis, service use and wider public-value considerations.

Longitudinal analysis

Linked data, the Integrated Data Infrastructure and follow-up across time where appropriate.

Reflective learning

Structured reflection with practitioners, leaders and partners to improve delivery in real time.

What we are learning

Consistent patterns are emerging across different settings

Relationships are infrastructure

Trusted relationships are not an optional addition to service delivery. They are often the mechanism through which engagement, information and change become possible.

Foundational conditions matter

Learning, participation and progress are difficult to sustain when safety, health, housing, food, identity or belonging remain unresolved.

Coordination must lead to action

Meetings create value only when roles, decisions, responsibilities and timeframes are clear and followed through.

Continuity changes outcomes

Sustained support across transitions reduces the risk that progress is lost when programmes, schools, services or funding arrangements change.

Local insight improves design

Communities and frontline practitioners often understand system gaps and workable solutions before those insights are visible in formal data.

Learning must travel upward

Operational experience should influence governance, commissioning, policy, funding and wider system decisions.

Case studies

Evidence grounded in real experience

These historical stories come from early education and youth-transition applications that contributed to the development of Te Ako Manaaki. Names and identifying details have been changed or reduced.

Historical case study 01

Rebuilding health, trust and engagement

A young person excluded from school and disconnected from learning required coordinated health, whānau, education and relational support.

What changed: health improved, incidents reduced, confidence and learning increased, and a supported transition was established.

Key learning: educational engagement improved when health, material needs, anxiety, trust and learning were addressed together.

Historical case study 02

From exclusion risk to training and employment

A long-term pathway connected Alternative Education, mentoring, Managed Moves, practical support, tertiary study and employment.

What changed: the young person completed training, strengthened leadership and confidence, and moved into stable employment.

Key learning: continuity across education, community, whānau and employment systems enabled progress through setbacks.

Research and development

A growing evidence base

Te Ako Manaaki has developed through implementation, evaluation, practitioner learning and research into how professionals collaborate across organisational boundaries.

Current work includes research into how cross-sector partners define success, negotiate alignment and translate shared intent into coordinated action.

Future research and evaluation will continue to test the framework across different sectors, communities and levels of system complexity.

Recognition

Independent recognition of the work and its potential

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Prime Minister’s Education Excellence Awards

Recognition for collaborative work supporting education engagement and improved pathways.

Sustainable Business Awards

Recognition for innovation, partnership and approaches designed to create sustainable social impact.

New Zealander of the Year Community recognition

Recognition of community leadership and collaborative approaches to persistent social challenges.

Evidence resources

Reports, case studies and evaluation material

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Evidence Summary

A concise overview of evidence, learning, outcomes and future evaluation priorities.

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Evaluation Architecture

The framework for measuring experience, outcomes, implementation, system change and long-term impact.

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Research Reports

Evaluations, research reports and publications supporting the development of the framework.

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Case Study Library

De-identified examples showing application, outcomes, learning and system implications.

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Implementation and evaluation

Interested in implementing or evaluating Te Ako Manaaki?

We work with government, funders, organisations and communities to design proportionate evaluation, strengthen implementation learning and build a credible evidence base over time.

Discuss evidence and evaluation