Definition
Scope creep refers to uncontrolled changes or continuous growth in a project's scope after its initial definition. This often happens when new features or requirements are added without proper evaluation of their impact on time, budget, or resources. It can lead to missed deadlines, budget overruns, and reduced quality if not managed effectively. For instance, a software development project might experience scope creep if stakeholders repeatedly request minor additions to functionality throughout the development cycle. This is distinct from planned scope changes, which follow a formal change control process. Understanding scope creep is crucial for project managers and is frequently tested on PMP, CAPM, and PMI-ACP examinations.