
By Ellyn Murakami (24-25)
Why is this study important?
Organisations continue to navigate volatile, uncertain, complex, and ambiguous (VUCA) challenges, such as globalisation, digitisation, and health crises, which require leaders to adapt and exhibit new behaviours to motivate and mobilise others effectively (Lawrence, 2013). However, perceptions of how well leadership development initiatives equip leaders to handle such complexities are consistently low. In 2014, McKinsey found only 7% of senior leaders believed they were developing global leaders effectively, and, similarly, Deloitte found only 13% of organisations thought they had done a quality job training their leaders (Gurdjian et al., 2014; Schwartz et al., 2014). These numbers are alarming considering that in 2018, it was estimated that organisations spent $370 billion on leadership development solutions globally with the USA alone spending $169 billion (Training Industry, 2020). Whilst there has been a surge of scientific interest in leadership development over the last 20 years, the field remains underdeveloped compared to the general leadership field (Day, 2024). Thus, this study aims to identify the enablers and barriers to effective leadership development in the 21st century.

What was found?
17 individuals from seven industries were interviewed to explore their experiences of leadership development initiatives. To ensure diverse perspectives, participants were recruited across three roles: commissioners (clients of leadership development vendors), providers (E.g., consultants, in-house leadership development professionals, etc.), and participants of leadership development programmes.
Six themes were identified, representing the complexity of effective leadership development in the 21st century (see Figure 1.) Effective leadership development works as a system, influenced by what happens before, during, and after a programme. Success also depends on having a well-designed measurement plan and on the wider organisational context.
Figure 1
Themes, subthemes, and illustrative quotes.

Note: Green text represents enablers and red text represents barriers.
- Leadership Development System
Participants consistently emphasised that leadership development works best when treated as a system, not just a course. This means it is crucial to consider what happens before, during, and after programme, how success is measured, and the organisation’s context. In this view, development is more of an ecosystem and ongoing process than a one-off classroom event.
- Before a Leadership Development Programme
Common barriers to effective leadership development before a programme starts are not properly diagnosing the organisation’s strategy and leadership gaps and requiring participation. Without this, programmes feel disconnected from strategy, may not address the organisation’s needs, and participants may not know why they’re there. Also, requiring attendance also undermines motivation, which can negatively affect the whole group.
- During a Leadership Development Programme
Three main enablers stood out during programmes:
- In-person cohorts over time: participants shared that building trusting relationships and having sufficient time during and between sessions to learn, connect, and reflect were pivotal in making learning stick.
- Self-awareness: almost everyone cited this as the most impactful skill to learn and as a prerequisite for future leadership growth.
- Experiential learning: challenging projects where participants applied new skills were seen as the most effective.
- After a Leadership Development Programme
Many participants shared the importance of ongoing support after leaving the classroom. They noted that learning often fizzles due to not having enough time to continue applying and unsustained accountability, whether that comes from themselves, the programme, their leader, or the organisation. Participants also suggested check-ins, bite-sized follow-up workshops, or alumni meetups as ways to keep momentum going.
- Measurement Plan
Designing a measurement plan for leadership development initiatives is necessary to evaluate their effectiveness; however, this is rarely done and is challenging. Participants highlighted the importance of identifying key metrics and measuring a baseline, followed by immediate and longer-term evaluation to determine the lasting impact.
- Context of the Organisation
Many participants emphasised that organisational culture and leadership behaviours strongly impact their development. Without support from managers or when leaders fail to model the behaviours participants are learning, development efforts quickly lose traction. Conversely, when senior leaders participate in and sponsor initiatives, it signals priority, builds a common language, and reinforces change.
What does this mean?
The study found that leadership development is most effective when approached as a holistic system with enablers and barriers at every stage before, during, and after programmes, and within the measurement plan and organisational context. Based on these findings, leadership development systems can be classified into four types. The programme and the organisational context are crucial because participants reported spending most of their working lives embedded in the organisational context, with only limited time devoted to formal programmes. As a result, even well-designed programmes may not compensate for an unsupportive organisational environment, just as a strong context may be insufficient to make up for a poorly designed programme. This interdependence is illustrated in Figure 2, which depicts four leadership development system types.
Figure 2
Leadership Development System Types

Becoming aware of which leadership development system type an organisation fits is the first step in identifying what needs to change to develop leaders most effectively. The development of an assessment would allow organisations to identify their type. If they are not in the optimal zone, this evaluation can highlight the weak components that need improvement and offer solutions.
What can organisations do going forward?
Organisations should approach leadership development holistically to ensure the most effective use of the time and money invested. Specifically, some recommendations are:
- Participants in leadership development systems should integrate new behaviours and leadership goals into their personal development plans to maintain priority and ensure accountability.
- Managers should support their team members’ leadership development by encouraging participation in growth opportunities, protecting time to practise new skills, and reinforcing accountability by sharing feedback.
- Managers and organisational leaders should model desired behaviours by participating in and sponsoring leadership development systems.
- Organisations should partner with Organisational Psychologists to diagnose needs and design, implement, and evaluate leadership development initiatives.
In summary, the study found that leadership development is most effective when approached as a holistic system. This allows organisations to prioritise enablers and address barriers at every stage before, during, and after programmes, and within the measurement plan and organisational context. Viewed this way, leadership development becomes more than individual programmes: it becomes a system that helps leaders and organisations reach their full potential.
References
Day, D. V. (2024). Developing leaders and leadership: Principles, practices, and processes (First). Palgrave Macmillan Cham. https://doi.org/10.1007/978-3-031-59068-9
Gurdjian, P., Halbeisen, T., & Lane, K. (2014). Why leadership development programs fail. https://www.mckinsey.com/~/media/mckinsey/featured%20insights/leading%20in%20the%2021st%20century/why%20leadership%20development%20programs%20fail/why%20leadership%20development%20programs%20fail.pdf?shouldIndex=false
Lawrence, K. (2013). Developing leaders in a VUCA environment. http://www.execdev.unc.edu
Schwartz, J., Bersin, J., & Pelster, B. (2014). Global human capital trends 2014 – Engaging the 21st-century workforce. https://www.deloitte.co.uk/makeconnections/assets/pdf/global-human-capital-trends-2014.pdf
Training Industry, Inc. (2020). The size of the training industry. https://trainingindustry.com/wiki/learning-services-and-outsourcing/size-of-training-industry/
