The Role of Change Management in Project Success

Change management is the process of planning, implementing, and evaluating changes in an organization or project. Change management aims to minimize the negative impacts of change and maximize the positive outcomes for the stakeholders involved. Change management is essential for project success because it helps to:

– Align the project objectives with the strategic goals of the organization
– Engage and communicate with the project team and other stakeholders
– Manage the expectations and resistance of the people affected by the change
– Monitor and control the progress and performance of the change initiatives
– Ensure the sustainability and benefits realization of the change outcomes

According to a survey by Prosci, a leading change management research firm, there is a strong correlation between change management effectiveness and project success. The survey found that projects with excellent change management programs were more likely to meet or exceed their objectives, stay on schedule, and stay on budget than projects with poor change management programs [1]. Moreover, projects with good change management programs were able to sustain twice the level of financial benefits two years after the change effort ended than projects with poor change management programs [1].

Another study by McKinsey, a global management consulting firm, identified three critical factors that influence the outcome of a transformation: organization-wide ownership and commitment, regular and effective prioritization, and deployment of the right resources and capabilities [2]. The study suggested that successful transformations require a leadership style that sets bold aspirations with clear accountability, fosters a culture of continuous improvement and learning, and empowers frontline employees to drive change [2].

EcoSys, a project controls software provider, also highlighted the role of change management in projects. The company stated that change management helps project teams to address change quickly and deliver the outcome that the organization is looking for [3]. EcoSys recommended using a software solution that can integrate change management with other project controls functions, such as cost management, schedule management, risk management, and performance management [3].

In conclusion, change management is a vital component of project success. Change management helps to align the project vision with the organizational strategy, engage and communicate with the stakeholders, manage the human side of change, monitor and control the change process, and ensure the long-term benefits of change. Change management also requires a strong leadership support, a clear prioritization system, and a robust resource allocation mechanism. By applying effective change management practices, project managers can increase the likelihood of achieving their project goals and delivering value to their organization.


[1] S. Anderson, “The Correlation Between Change Management and Project Success,” Prosci, 7 June 2023. [Online]. Available: [Accessed 6 February 2024].

[2] M. Bucy et al., “Secrets of successful change implementation,” McKinsey & Company, October 2023. [Online]. Available: [Accessed 6 February 2024].

[3] EcoSys, “How Change Management Leads to Project Success,”, 2023. [Online]. Available: [Accessed 6 February 2024].

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