Project management

Project management is the process of guiding a team to reach specific goals while staying within set limits like time and budget. This process starts with creating project documentation that outlines what needs to be done. The main challenges include keeping the work within its scope, finishing on time, and using resources effectively to optimize results.

The goal of project management is to complete a project that meets the client's needs. Sometimes, it also means adjusting the client's original plan to make it more realistic. Once the goals are clear, everyone involved—like project managers, designers, and contractors—should make decisions based on those goals. Having unclear or too strict goals can make decision-making difficult.

A project is a special, short-term effort to create something new, like a product or service, with a clear start and end. Unlike everyday business activities, which happen regularly and ongoing, projects are unique and temporary. Managing projects well requires special skills and strategies that are different from managing regular business operations.

History

Before 1900, projects like big buildings were managed by creative architects, engineers, and master builders. Famous examples include Vitruvius, Christopher Wren, Thomas Telford, and Isambard Kingdom Brunel. In the 1950s, organizations began using project-management tools more systematically.

Project management grew from fields like civil construction, engineering, and defense. Important figures include Henry Gantt, known for the Gantt chart, and Henri Fayol, who created five key management functions. In the 1950s, new ways to plan projects were developed, such as the critical path method by DuPont Corporation and Remington Rand Corporation, and the program evaluation and review technique by the U.S. Navy, Lockheed Corporation, and Booz Allen Hamilton for the Polaris missile program. These tools helped improve how projects were planned and managed.

Types

Project management methods can be used for any kind of project, but they are often adjusted to fit the specific needs of different industries. For example, the construction industry uses a special type called construction project management for building things like houses and bridges. The information technology industry has its own version called IT project management, which helps manage computer systems and software. Each type of project management focuses on three key goals: finishing on time, staying within budget, and meeting quality standards.

Project managers create special plans for each industry to make sure projects are done well, quickly, and without costing too much money. These plans help teams stay organized and work efficiently.

Approaches

A 2017 study suggested that the success of any project depends on how well four key aspects are aligned with the contextual dynamics affecting the project. These are called the four P's: Plan (planning and forecasting activities), Process (overall approach to activities and governance), People (how team members collaborate and communicate), and Power (lines of authority and decision-making).

There are different ways to organize and complete project activities, such as phased, lean, iterative, and incremental methods. Projects can also be planned based on outcomes (what the project should achieve) or activities (the steps needed to complete the project). For example, benefits realisation management focuses on the outcomes of a project to ensure it delivers the intended benefits. The critical path method helps determine the best schedule for project activities. Critical chain project management deals with uncertainties in project management by focusing on the most important tasks. Earned value management helps monitor project progress in terms of work and cost. Iterative and incremental project management is useful for large, complex projects with changing requirements, and includes approaches like agile project management and Scrum. Lean project management aims to deliver value with less waste and reduced time. Projects typically go through five phases: initiating, planning, executing, monitoring and controlling, and closing, though some industries may use different names for these stages. Process-based management uses models to improve project management practices. Project production management applies operations management to deliver capital projects. Product-based planning focuses on the outputs or deliverables of a project, with PRINCE2 being a common implementation.

Process groups

Project management is about guiding a team to finish a project on time, within budget, and meeting its goals. It includes several key steps:

• Initiation: Figuring out what the project needs to achieve and planning the basic steps.
• Planning: Deciding how to do the work, what resources are needed, and setting a schedule.
• Execution: Doing the actual work and using resources correctly.
• Monitoring and controlling: Checking progress and making changes if needed.
• Closing: Finishing the project, reviewing what worked, and learning for future projects.

Projects with lots of new ideas or research might include extra checkpoints to decide if they should keep going. Meetings are important in project management to keep everyone updated and make decisions together.

Characteristics of projects

Projects have five key features. First, they always have specific start and end dates. Second, they are done by a group of people working together. Third, the result is a unique product or service, like designing a new car or writing a book. Fourth, projects are temporary — they eventually finish. Finally, projects are progressively elaborated, meaning details are added and refined as work continues.

Project complexity

Main article: Project complexity

Complexity is very important in project management. It describes how hard it is to understand, predict, and control a project’s behavior. Complex projects are especially important in environments with many projects happening at once. Knowing a project’s complexity helps managers plan and lead more effectively. Complexity can be structural, with many interrelated parts, or dynamic, involving uncertainty and unexpected changes. Projects can range from simple and straightforward to very complex and hard to predict. Understanding these levels helps teams choose the right approach and timing for each project.

Project managers

Main article: Project manager

A project manager is a person who helps guide a team to complete a project. They make sure everyone knows what to do and that the project stays on track. Project managers can work in many different areas, such as building things, designing new products, and big industrial projects.

Project success vs. project performance

Projects can be evaluated in two main ways: by how well the work was done and by how helpful the result is. When we talk about project management success, we mean completing the project on time, within the budget, and as planned. This is about doing the work efficiently.

But project success is about whether the project really helps after it’s finished. This includes if the product or service works well, gives benefits, and makes a good impact. These ideas help us understand if a project was truly worth doing.

Risk management

Main article: Project risk management

Risk management helps teams think ahead about possible problems before they happen. By identifying risks early, teams can make better decisions to keep projects on track. This is important for big projects, like those managed by the Department of Defense, which looks at cost, schedule, performance, and risk to make smart choices. There are also international standards and special tools that help with this process.

Work breakdown structure and other breakdown structures

Main articles: Work breakdown structure and Scope (project management)

The work breakdown structure (WBS) is a way to break down big tasks into smaller, easier parts. It helps organize work for any project, like building something or completing a big assignment. The WBS shows all the steps needed to finish the project, from the main goal all the way down to tiny tasks.

Just like the WBS, there are other tools to help plan projects, such as the organizational breakdown structure (OBS), product breakdown structure (PBS), cost breakdown structure (CBS), and risk breakdown structure (RBS). These tools help make sure everything in the project is planned and tracked properly.

International standards

There are several international standards that help guide project management. One important standard is ISO 21500:2012, which provides general guidance on project management. Other standards include ISO 9000 for quality management and ISO 31000:2009 for risk management.

Additional standards like the PMBOK Guide from the Project Management Institute and PRINCE2 from AXELOS also offer valuable guidance for managing projects effectively.

Program management and project networks

Main article: Program management

Some projects, whether they are the same or different, can be grouped together into something called program management. A program is a collection of projects that all work toward a shared goal. While each project has a clear set of tasks and a specific time frame, a program's goals and timeline are broader and less detailed.

There are also other structures that mix the features of programs and portfolios, such as project networks, mega-projects, and mega-programs. A project network is a short-term project made up of several different phases that involve different parts of an organization. Mega-projects and mega-programs are very large and important, often requiring special skills and getting a lot of attention.

Project portfolio management

Main article: Project portfolio management

Many organizations use something called project portfolio management (PPM) to choose the best projects and make sure they succeed. Portfolios are groups of similar projects. By using the same methods for all projects in a portfolio, organizations can work more efficiently, succeed more often, and reduce risks. They often set up special teams called project management offices to help manage these portfolios effectively.

Project management software

Project management software helps people plan, organize, and manage tasks and resources for projects. This software can assist with making plans, keeping track of time and money, sharing information, and making decisions. Different programs offer various tools to help with different parts of managing a project.

Virtual project management

Virtual program management (VPM) is the management of projects done by a virtual team. This type of project management is different from traditional projects because it involves remote work and collaboration across different cultures, time zones, and languages. It requires special attention to communication and coordination to ensure the project succeeds.