From ‘Can We?’ to ‘How Will We?’: Measuring Collective Efficacy in Schools

The Challenge

While school improvement often focuses on resources, curriculum, or structures, research shows that a hidden factor may be even more powerful: collective efficacy. This is the belief among educators that, together, they can positively impact student outcomes.

Yet, until recently, collective efficacy was almost impossible to measure. Leaders knew culture mattered, but they lacked a tool to track and strengthen it. Without visibility, collective efficacy remained an abstract ideal.

The Leadership Response

The Collective Efficacy (CE) Survey and Tracking Tool changed that. Developed through the Menzies School Leadership Incubator, it provides a structured way to measure staff beliefs in their shared capacity.

One school used the survey at a time when staff morale was low. The results revealed areas of strong confidence as well as gaps in belief across different teams. For the first time, leaders could see where collective capacity was robust and where it needed strengthening.

Complexity Leadership in Action

This was complexity leadership in practice:

  • Making the invisible visible by quantifying belief, a key system condition for adaptive leadership.
  • Turning data into dialogue as survey results created a common language for staffroom conversations.
  • Shifting culture from compliance and doubt to collaboration and determination.

A principal reflected:
“Seeing the data gave us a new language. It shifted our staffroom conversations from ‘can we do this?’ to ‘how will we do this?’”

Results and Insights

The survey didn’t just provide data; it sparked a cultural shift. Staff began to approach challenges with a sense of possibility, focusing on solutions rather than limitations. Over time, the CE tool enabled leaders to track progress, celebrate wins, and build momentum.

Implications for Schools

When belief becomes visible, it becomes actionable. The CE Survey demonstrates that schools can intentionally develop collective efficacy, embedding it as a leadership capability.

At the Menzies Leadership Foundation, we believe real school improvement starts with a shared belief: that we can make a difference together.

Through the Menzies School Leadership Incubator, the Collective Efficacy Survey is helping schools make that belief visible — turning culture from something felt into something measurable, discussable and actionable.

When leaders can see where confidence is strong and where it needs strengthening, staff conversations shift. Challenges move from “Can we?” to “How will we?” — a mindset change that builds momentum across teams.

This is complexity leadership in practice: creating shared language, strengthening collective capacity and enabling educators to lead together with purpose.

Join us as we continue exploring how collective efficacy can anchor culture, empower teachers and lift leadership for the greater good.

Natasha Eskinja

Digital Communications Coordinator

Natasha is driven by a profound passion for both creativity and analytics, a synergy that fosters authentic storytelling in the digital realm with both innovation and integrity. 

Throughout her career, she has consistently integrated the overarching marketing and communications narrative with the emotional connections of audiences. She is currently pursuing a Certificate in Society and the Individual from Flinders University, furthering her exploration of human behaviour and the critical importance of connectedness between organisations, individuals, and communities.

LinkedIn | natasha.eskinja@menziesfoundation.org.au

Sarah Jenkins

Strategic Communications Manager

Sarah has more than 18 years’ experience in communications and marketing leadership across a range of sectors.

Communications strategy and organisational growth is a continuing theme in Sarah’s career. Most recently, she leads the development of a Leadership Movement, evaluated by Menzies Viral Co-efficient Model; a contribution to the NFP. 

Sarah’s early career centred around best practice in marketing and communications which later culminated into the establishment of her very own agency. This work extensively spanned across PR, traditional media, event management, strategy, digital marketing, graphic design and business development consultancy. 

In 2019, Sarah joined the lean and robust team at the Menzies Foundation. She has since crafted the Foundation’s narrative and communication strategy. The development of this strategic communications platform is essential for ‘movement building’ and requires a strong strategic, management and communication skills set. Sarah has brought so much to this important work, which sits at the forefront of communication practice. 

Sarah continues to contribute to the NFP sector through her commitment to Purpose; as she reflects on her own leadership, builds her own leadership capability and contributes to the greater good. 

LinkedIn | sarah.jenkins@menziesfoundation.org.au | 0401 880 071

Rohan Martyres

Director, Strategy and Partnerships

Rohan has 15 years’ experience in facilitating cross-sector collaborations to address complex social and health challenges.  He has worked with the World Economic Forum in Australia, led an international conflict resolution field team in Nepal, and directed a 10-year £40m initiative to reduce health inequity in London.

Most recently, Rohan was Major Grants Development Manager at the Ian Potter Foundation.  He refined the foundation’s major grants strategy, and co-developed a series of large scale initiatives, including joint philanthropic-government funding for a new national organization to support place-based approaches across Australia.

Rohan has held several non-executive roles, including with an international NGO and with London Funders, the peak body of independent foundations in London.  He holds several qualifications including a graduate degree in innovation and strategy from the Judge Business School, University of Cambridge.

When Rohan isn’t exploring Melbourne’s creeks with his partner and 6yo daughter, he’s working on his currently weak Australian accent (after 15 years in the UK).

LinkedIn | rohan.martyres@menziesfoundation.org.au | 0404 505 954

Trudy Morrison

Operations Manager

A marketing and communications specialist with over 20 years experience in government, corporate and consumer marketing, Trudy brings her adaptive and organisational project management skills to the Menzies Foundation team. 

With a BA degree in Public Relations, Trudy began her career with the City of Melbourne and in magazine publishing, before moving into marketing communications consulting. She has worked in strategic marketing leadership roles with retail brands and enjoys juggling many projects and tasks simultaneously. Her skills were further enhanced when managing her own communications business representing industries across private education, financial services, aviation, government and the health industry. 

Trudy is passionate about leadership and all people being encouraged to reach their full potential through research and educational initiatives and opportunities throughout Australia. A skilled and accomplished writer and editor Trudy is enthusiastic about bringing her variety of skills to the Menzies Foundation team. 

LinkedIn | trudy.morrison@menziesfoundation.org.au | 0402 361 878

Liz Gillies

Chief Executive Officer

Liz Gillies has had over 25 years experience in a range of fields focused on initiatives for social impact. She has held roles in multiple sectors and academia.

In 2018, Liz was appointed CEO of the Menzies Foundation which aspires to build a leadership movement that supports Australians to pivot to purpose, build their leadership capability and contribute to the ‘greater good’.

Liz joined the Melbourne Business School in 2009 and was instrumental in establishing the Asia Pacific Social Impact Centre (APSIC) and The Centre for Ethical Leadership. In November 2011 she was appointed as research fellow to lead a partnership focused on strategic philanthropy which culminated in the release of the reports: Philanthropy: Towards a Better Practice Model (2018) and the Philanthropy: The Continued Journey to Real Impact and better Practice (2021).

Liz has extensive governance experience, having served on the Board of the Publish Galleries Association of Victoria, Social Firms Australia, Uniting Care Community Options, United Way Australia and the Development Committee of the Towards a Just Society Foundation. She is currently on the Philanthropy Reference Group of Barmal Bijiril and a Director of Philanthropy Australia.

LinkedIn | liz.gillies@menziesfoundation.org.au | 0416 112 703

Natasha Eskinja

Digital Communications Coordinator

Natasha is driven by a profound passion for both creativity and analytics, a synergy that fosters authentic storytelling in the digital realm with both innovation and integrity. 

Throughout her career, she has consistently integrated the overarching marketing and communications narrative with the emotional connections of audiences. She is currently pursuing a Certificate in Society and the Individual from Flinders University, furthering her exploration of human behaviour and the critical importance of connectedness between organisations, individuals, and communities.