Today, we will explore the powers of a project manager.
The project environment is similar to a startup, with constant pressure to deliver results within a limited budget and a fixed timeline. You will often have new team members joining the project.
In this context, you must effectively manage and motivate your team to achieve their best performance. This task is not simple; it requires a blend of soft and hard skills to inspire and consistently engage team members.
A project manager needs different powers to manage team members under different circumstances.
Powers of Project Managers
As a project manager, you possess various powers. The sixth edition of the PMBOK Guide identifies fourteen powers of project managers:
- Formal or Legitimate Power
- Reward Power
- Punishment Power
- Expert Power
- Relational Power
- Informational Power
- Persuasive Power
- Ingratiating Power
- Personal Power
- Situational Power
- Pressure-Based Power
- Guilt-Based Power
- Avoiding Power
- Referent Power
This raises an important question: which power is the best for a project manager?
While preparing for the PMP exam, I found this topic particularly intriguing. It was widely stated that expert power and reward power are the most effective for project managers. However, I struggled to understand whether these powers are best used together or separately.
I researched and reflected deeply on this, yet I couldn’t find a convincing answer anywhere. Now that I have passed my PMP exam and run a blog, I want to share my insights on this topic.
Please note that the views expressed in this blog post are my own, and I welcome differing opinions in the comments below.
Let’s dive in.
Power can be defined as the ability to influence stakeholders to make favorable decisions. For instance, you can either compel them to follow your lead or attract them with your charisma.
These powers can be categorized into two types: positional power and personal power.
Positional power comes from your role as the project manager. Examples include formal power, reward power, and punishment power.
Personal power stems from one’s personality, experience, or knowledge. For example, expert power and referent power.
Many experts argue that rewards and expert powers are the most valuable. While I agree these are important influencing powers for project managers, I question whether they are equally effective and can each ensure project success.
I hold a different perspective. Let me explain in detail; I believe you’ll find my arguments compelling.
First, we will examine all the types of power before engaging in a thorough discussion.
1. Formal or Legitimate Power
As a project manager, you inherently possess formal or legitimate power. This authority comes with your position and is often called positional power. Team members are likely to follow your directives because they recognize your authority.
This type of power is prevalent in projectized and strong matrix organizations. However, it is absent in functional or weak matrix organizations. You must rely on your soft skills to motivate and guide your team in those environments.
2. Reward Power
Reward power stems from offering desirable incentives, motivating team members to support you, and believing their efforts will lead to rewards. These rewards can be monetary, such as salary increases, bonuses, or promotions, or non-monetary, like recognition, professional development opportunities, appreciation letters, or extra days off.
This power is tied to the project manager’s formal authority. In a functional organization or with a limited budget, monetary rewards may be challenging, making non-monetary incentives like recognition, training suggestions, or meaningful assignments more common.
Rewards should be attainable and equitable, ensuring that criteria are transparent and achievable for everyone. Reward power is a positional authority in projectized or strong matrix organizations, but in functional or weak matrix settings, you may only offer non-monetary benefits.
3. Punishment Power
Punishment power is based on the project manager’s formal authority and leverages the fear of consequences to ensure compliance. Team members may obey your directives primarily because they fear punishment if they fail to perform effectively. This approach, often called coercive power, is typically used when addressing poor performance or problematic behavior.
Punishment power is commonly associated with strong matrix organizations.
4. Expert Power
Expert power arises from your status as a subject matter expert. Team members will respect and trust you for your expertise, knowing you understand how to manage work effectively. This positive influence encourages others to follow your lead. Without specialized knowledge, gaining the respect of your team can be challenging.
5. Relational Power
Relational power comes from your connections with influential people within the organization. These relationships encourage team members to want to connect with you as well.
Relational power can be particularly beneficial for a new project manager during the initial stages of a project, especially if your only authority at that time is formal power. Being perceived as closely aligned with top management can enhance your influence and effectiveness.
6. Informational Power
The saying “knowledge is power” rings true in project management—being well-informed means being well-equipped for success. As someone who possesses or processes critical information, you significantly increase your chances of completing the project successfully. Your ability to gather, share, and utilize information effectively can enhance decision-making and guide your team toward achieving project goals.
7. Persuasive Power
Persuasive power is the ability to influence others positively. If you can express a challenging idea in a way that excites and motivates your team, you possess this power. Your persuasion skill encourages team members to follow your lead and embrace your vision, creating a more collaborative and productive work environment.
8. Ingratiating Power
Ingratiating power comes from your ability to flatter and connect with others. You can effectively navigate challenging situations by finding common ground, emphasizing shared goals, and fostering cooperation. This skill is particularly valuable for maintaining harmony within the team and diffusing tension when conflicts arise.
9. Personal Power
Personal power is derived from your unique personality traits and how you present yourself. Often referred to as charismatic power, this influence is shaped by your appearance, communication style, and behavior. A strong personal presence can inspire trust and motivate your team to rally around your vision.
10. Situational Power
Situational power emerges when you successfully navigate your project through a crisis. Your team will remember your efforts in overcoming challenges, leading to greater respect and trust. This power can strengthen your authority and influence within the team, making it easier to lead future initiatives.
11. Pressure-Based Power
You exercise pressure-based power if you frequently apply pressure on your team to meet tight deadlines or challenging conditions. While this approach may push team members to perform, it can also lead to stress and burnout if not managed carefully. Striking a balance between urgency and support is essential for maintaining morale and productivity.
12. Guilt-Based Power
Guilt-based power involves informing team members about their perceived shortcomings, even if they perform well. You encourage them to strive for better performance by instilling a sense of responsibility. However, relying too heavily on this approach can lead to a negative work environment and diminished morale.
13. Avoiding Power
Avoiding power occurs when you sidestep difficult decisions or fail to attend important meetings. This negative form of power can hinder progress and frustrate team members who rely on your leadership. It is essential to confront challenges directly and engage with your team to foster a productive project environment.
14. Referent Power
Referent power is established through your long-standing presence in a profession, earning credibility and respect. Colleagues and team members look up to you due to your experience, which can enhance your influence and effectiveness as a project manager. This power fosters loyalty and cooperation among team members, making it a valuable asset in your leadership toolkit.
My View
You can have any or all of the powers explained here, but to complete the project successfully with minimal hassle, you should have at least three of these powers: formal power, reward power, and expert power.
For example, formal power establishes your authority as the project lead; reward power helps you motivate team members, and expert power helps you gain trust and support from your team members.
Punishment power works in some cases. The effects of relational power are not long-lasting.
Now, ask yourself: what is the best power for a project manager?
Let’s see in which cases the team members will be more motivated and committed to performance:
A willing team member will do a better job, and the motivation to work comes from reward power. Team members will be more committed if they know they will be rewarded.
With formal and punishment power, team members are beaten into submission, which does not motivate them.
With expert power, though team members respect you and trust your decisions, this trust will not translate into motivation; it can be a stabilizing influence but can never be a motivation. An increase in performance and efficiency will not happen without a motivating factor.
I accept the importance of expert power; however, I firmly believe that reward power is better than expert power in motivating team members and results in better performance.
Summary
It is vital to understand every type of power that a project manager can use in different situations and various kinds of organizations so that you can be flexible and adaptive. If you are working in a projectized organization, you will have punishment and reward power. However, if you work in a functional organization, you must depend on expert power and soft skills.
Further Readings:
- Leadership Styles: Definition, Meaning, & Types of Leadership Styles
- Leadership Vs Management
- What is a Servant Leadership?
- Leadership Style in Different Phases of Team Formation
- Management Styles: Definition, Types, and Examples
References:
This topic is important from the PMP exam point of view.

I am Mohammad Fahad Usmani, B.E. PMP, PMI-RMP. I have been blogging on project management topics since 2011. To date, thousands of professionals have passed the PMP exam using my resources.

Great stuff Fahad. The more I read your blogs, more fascinated I become about the beauty of Project Management.
Hi Fahad,
Do not you think that persuasive + charismatic powers are also desirable to reach a collaborative end and create a win-win situation while dealing the CONFLICTS, which are inevitable in projects?
For me,except some standardized form of power such as formal or legitimate; relational; Punishment; all other forms are more of an attribute of a personality, something related to own perception;
Fahad Thanks so much for what you are doing and I am really loving PMP. Please can you give me a guide on professional courses that will be vital for me as a QA/QC Inspector in the Heavy Fabrication Industry.
Hello Emmanuel, are you a PMP?
For QA, I would suggest you go for ISO lead auditor course. Regarding QC, please check your peers.
Want to say that your blog was excellent! It really helped me with my studies.
Thanks Rob.
Great stuff
Thanks Ravi.
Thanks for putting your excellent work into making this blog a great blessing to all PMP aspirants. With your useful explanation on Earned Value Management, I now answer EVM questions with ease.
And I have passed my PMP exam last week.
Keep up the good work!
Congratulations Zechariah on passing the PMP exam.
Hi Fahad,
Thanks for all your guidance and help. I have passed the exam on 26/01/2017
Your notes were of great help. And in future it will keep me updated, I am sure.
Congratulations Arpit on passing the PMP exam.
Thanks ,for making concept clear
You are welcome Saurabh.
why is it important that a project manager should consider the number of potential communication channels?
It helps him manage communication better.
Update: You can find total number of communication lines and classify them according to the their importance. And then you will be able to manage them effectively; for example, you can plan to distribute information according to the need of each stakeholdrs
I am a little baffled by this practice question – which I answered incorrectly.
“Which power of the project manager comes from another person respecting him/her?”
A. Expert
B. Formal
C. Reward
D. Referent
I read your blog before seeing this question so I naturally answered A. Expert based on this comment “Team members will respect you for your technical expertise on the subject.” However, the correct answer is D. Referent. Please advise.
Thank you,
Stacy
The question should provide more clarity. Team member can respect their boss for both reasons.
If the question says both top management and team members respect you, then It is Referent power. If it is only team members, then it is Expert power.
It is about connection with higher management. If you have connections with influential people, you will have this power.
Fahad, Its a very interesting read but I noticed you wrote/explained Relational Power twice. One should be for Referent Power. I like how you make it simple and I am grateful I spend more of my idle work time on your blog. Thanks.
Thanks Emmanuel for pointing out this error. I have corrected it.
Hi Fahad,
Your posts very well explains the areas in details. Thank you.
In your last statement where you mentioned about if the exam asks about selecting best power for PM and the options listed are Expert and Reward Powers are two independent options. Then i think we need to look for other information in the question such as “PM is working in which organization?”. If PM is in functional organization which likely would have less power to Reward. In such a case Expert power is best option that can be selected.
Thanks
Sushil
Yes, you are right Sushil. In this case we need to look deeper into the question for any hint.
Hi Fahad!!
Hope u r doing good.
From many days i have a lot of confusion in the study of “effort driven tasks”.
I am not at all able to understand its meaning.
Can u plz explain me. Will be of great help.
Thanks,
Yogish.
Read this blog post:
http://www.brighthubpm.com/methods-strategies/8198-understanding-effort-driven-scheduling/
Hello Dear
Very simple & easy to understand . though i read two books still i had little confusion , now its clear & unnderstand the importance of Power .
Thanks to you .
I am going to read all your postings . I am planning to take exam in Nov 2015
-Prakash
I am glad that you liked my posts Praskash. Thanks for your comment.
Hi Fahad
First of all, thanks a lot for the help. I really like the way you explain the concepts. Keep sharing! :)
Now, I have been looking in which one of the 47 processes the PMI refers to the different type of authority the PM has over the people, can you share?
Thanks again!
It comes under develop project team.
Can you share the page number under pmbok, where it says about these authorities and power? I’m not getting it under pmbok.
This topic is not specifically mentioned in the PMBOK Guides but questions are often seen on the exam.
The other example is kickoff meeting. This topic is also not mentioned in the guide but in exam you will see many questions on it.
Hi thanks again for u r blogs….
Do u have any article on Monte Carlo simulation… Feeling bit difficult to understand … And if u reply to my comments do I get an email ….it would be great if u r reply or comments by anyone …keep me notified … Thanks for great job
Soon you will see a blog post on Monte Carlo Simulation on this blog.
Your boss isn’t satisfied with the way one of your colleagues is handling a project and she reassigns the project to you. She tells you to work with this person to find out what he has done already and discuss any other necessary information that he might have. She wants your project report by the end of the month. This person is upset and angry over the reassignment and won’t give you the information you need to even start, much less complete, the project. You won’t be able to meet your deadline unless you get this information.
What type of power does your colleague appears to be using?
This blog post is for powers of the project manager, not for team members.
Anyways, in this case you can approach your project manager and let her know about the situation. She may use her Legitimate Power and/or Punishment Power to solve the issue.
please explain more to the above question
In the question the project manager is using her formal power.
Wikipedia says about referent power
Referent power is power of an individual over the Team or Followers, based on a high level of identification with, admiration of, or respect for the powerholder/ leader.
Your blog says
has some kind of connection with some influential people in the organisation, the project manager is said to possess Referent Power.
which is right?
Thanks.
Both.
Hi Fahad,
Good Work… Keep it up!…
Have PMP exam in a week… Will join u after passing PMP exams to answer people queries..
Do feel free to message me..
Hello Raj,
Good Luck for the exam…
Fahad
Hi Fahad,
I just found your site & i found it very helpful, so many thanks. could you please help me with the following question I came across. The answer as per the test is Project 3, but I don’t see why project 1 is not also right !!!!
Based on the following information, which project is definitely profitable?
Project 1 with NPV of $300,000
project 2 with Benefit to cost Ratio of 1:1.7
project 3 with an internal Rate of Return of 15%
or can’t be determined
Sorry Marwan for replying you late.
Here is my understanding, let me know if you are agree with it or not!
NPV is the difference between the current value of cash inflow and the current value of cash outflow of the project. It does not show you exactly how much you are going to invest.
On the other hand, IRR is shown in percentage regardless of invested money. Therefore, it is safe to proceed with 15% IRR.
This makes a sense Fahad :)
:)
Hi,
For estimate activity duration, Enterprise Env factor is rightly mentioned as input but examples of EEF are confusing. It states estimation database and productivity metrics as part of EEF. I believe these should rightly belong to Org Process assets . Can you pls clarify and guide?
Estimation database is based on the market condition. For example, rate of the labor, cost of raw materials, etc. Therefore, it comes under Enterprise Environmental Factor.
Let me know your thoughts.
Hi Fahad,
Can you please explain to me why we have Approved change request as an input in the Direct and Manage project execution and an output in the same knowledge area. for some reason I thought that changes can only be approved in the monitioing an controlling process and that were it is approved and changed
Just visualize it.
You’re in executing phase of your project.
And you notice that certain procedure is not correct that causing you some trouble. Therefore, you raise a change request and get it approved.
Since your change request is approved and your procedure is updated, you will now execute your work as per current updated procedure.
See, you are still in executive phase.
In first statement, change request is an output, and in second statement it is an input.
Hope it clears your doubt.
This gives me clear understanding to answer for my final paper as part of my master process in Open University Malaysia. The way you write is more on logic and the application of the logic.
Thanks
Thanks for your visit Hae.
Salam Fahad Saab,
Thanks for explaining each and every topic with easy to understand examples.
You ‘re welcome Saurabh.
Hi Fahad,
You have explained it very precisely and in simple language.
I am glad I found your posts before my exam.
Please keep posting.
Regards,
Rajesh
I am happy that you find my blog useful.
Thanks for your visit.
Hi,
I want to share my experience , recently i attended the PMP workshop in hyderabad. it was really good. but when i started reading the PMBOK , i use to read 2-3 times to understand that topic.
But last week when i found your site in google. i covered may topics in 2 days .. which is really surprising for me.
You have explained in very simple words and example.
Please don’t stop posting new post.
November i am planning to write PMP exam.
Hello Naga,
Thank you for liking my blog and I appreciate your visit.
Best of luck for your exam and let me know if you require any assistance. I will be glad to help you.