How to Build Lasting Leadership Impact Instead of Short Bursts

Most senior leaders are busy. The question worth asking is whether that busyness is actually moving anything that matters. Tasks get done, emails get answered, meetings get attended, and yet the real impact, the kind that reshapes how a team or organisation operates, stays frustratingly out of reach.

I was on a panel recently where this came up repeatedly. The tension between being constantly busy and striving to be more effective is one of the most common frustrations among leaders at every level. The problem is not effort. It is where that effort is pointed. If you are still doing the job you used to have, or quietly doing the job of someone in your team, this article is worth your next five minutes.

The Conventional Wisdom: More Tasks Equals More Success is Wrong

The conventional wisdom in leadership often centres around efficiency and task completion. Managers are trained to believe that being busy equates to being productive. The more you do, the more you achieve. This mindset is ingrained from the very beginning of our careers. However, this approach is fundamentally flawed when it comes to true leadership.

Traditional leadership training emphasises delivering results through task management, but this narrow focus can lead to burnout and disengagement. According to research by Effectory, only 53% of leaders are clear on their roles. This lack of clarity leads many leaders to continue operating as they did in their previous roles, focusing on tasks rather than the broader picture of leadership and the impact and outcomes they create.

Signs You Need to Challenge Your Current Approach

Ask yourself honestly whether any of the following apply to you:

• Are you still doing the job you used to have, or worse, one of your team members now has?
• Do you handle most tasks yourself, reply to every email immediately, and attend every meeting?
• Do you log back into work after dinner, cancel plans to meet deadlines, and respond to work messages at all hours?

This might make you feel productive, but it often leads to burnout and a lack of strategic focus. Your team feels undervalued, and you become overburdened. The consequence is that you become resentful, and your productivity declines.

The Firework vs. Glacier Analogy

Consider the difference between the short-lived spectacle of a firework and the lasting impact of a glacier. Fireworks are dazzling, capturing our attention with their immediate brilliance. They light up the sky for a moment, and then they’re gone. A glacier, on the other hand, is unstoppable and reshapes entire landscapes over time. Its impact is profound and enduring.

High-performance leaders are like glaciers. They focus on impact and outcomes from the work they choose to do, creating lasting change and value that endures.

In the context of leadership, many managers are like fireworks. They focus on immediate tasks, creating short-term visibility and results. This is normally what got them promoted. However, these results are often fleeting and fail to create lasting value as a senior leader.

The Core Foci: Impact and Outcome

To transition from a task-oriented manager to a high-performance leader, it’s crucial to shift your focus from what you tick off your list, to the impact and outcomes of your actions.

Impact

Impact is about maximising the effects of your actions on your organisation, team, and community. It’s about making a difference that extends beyond immediate results. Leaders who prioritise impact are strategic thinkers. They consider how their decisions will shape the future, not just the present.

For example, whilst working with a technology company, my client was creating a new strategy. They did what most leaders do and articulated a vision. The impact difference was helping them determine how to inspire collective commitment from their stakeholders. Too many people put together a strategy which becomes another file on the shelf. By showing how specific roles contributed to the larger purpose, and generating a sense of ownership and motivation, they significantly increased the impact of their strategy.

Outcome

Outcome refers to the tangible and measurable results of your efforts on your operating environment. It’s not enough to set goals. Leaders must ensure these goals translate into actual, positive outcomes that people can wrap their minds around and become part of. We helped our client develop a detailed plan with monthly performance metrics, regular feedback loops, and quarterly strategy adjustment sessions to ensure alignment with the vision and to address any emerging challenges promptly. This helped them stay across the shift in the landscape versus dealing with small speedbumps.

Making the Shift: From Tasks to Strategic Leadership

Moving from task management to strategic leadership means shifting focus across every dimension of how you work:

• From What do I need to achieve to What is the most important thing to be done and why?
• From Achieve today to Long-Term Impact
• From Efficiency to Effectiveness
• From Productivity to Purpose and Value

Reflect and Reevaluate

Take a moment to reflect on your current approach to leadership. Are you focusing on tasks at the expense of impact and outcomes? Are you like a firework, creating short-term visibility but lacking lasting value, or are you striving to be a glacier, creating profound and enduring impact?

The Path Forward

To become a high-performance leader, it’s essential to shift your mindset from task completion to impact and outcome. This transition requires strategic thinking, empowerment, and a focus on long-term goals. By embracing this approach, you can create lasting value for your organisation and drive meaningful change.

If this sounds like your week

Your managers are not the problem. They are where the problem is stuck.

When your last leadership spend was signed off, did anyone go back to those managers' bosses and ask what changed? That question is the JBL Outcome Standard, and it is how I work.

• Find the friction. A short diagnostic that shows which decisions are stalling, and at what level.
• Am I the bottleneck? Ten questions on where your week is actually going.
• How I work with GMs. Six weeks, one hour a week, up to twelve of your managers, scored by their own bosses.
• Beat Burnout, Boost Performance. The book.
• The High Performance Leader podcast.

Managers I work with reclaim around four hours a week, and their bosses score the change 8.75 out of 10. Would it be a crazy idea to find out how we did this? Book a scoping call.