Doctor of Philosophy In Public Policy National Security Policy
Credit Hours
Years (Avg.)
Class Type
100% online, 8-week courses
Transfer Credits
Transfer in up to 50% of the degree total
Next Start Date
Jan 15, 2024
Liberty University is accredited by SACSCOC

Help Protect America’s Future by Pursuing a Public Policy PhD in National Security Policy

Do you want to play an integral role in creating effective policies designed to keep our nation safe? Perhaps you’ve worked in the public sector or national defense for some time, and you’re searching for a valuable, terminal degree that can help you maximize your earning potential and take your career to new heights. If you have a passion for public policy and national defense and you’d like to prepare for a research-based career that allows you to serve as an advocate for policies you believe in, our PhD in Public Policy – National Security Policy is a great option.

Throughout American history, the United States has faced countless domestic and international security threats. The study of national security challenges isn’t just an academic subject — it is crucial to America’s sovereignty. At Liberty, we recognize the importance of studying public policy and national security, and we’ve designed our public policy PhD in national security studies program with full awareness of the national security challenges that the United States faces. Our PhD in Public Policy – National Security Policy has been designed to help you anticipate and confront both foreign and domestic threats. 

Through our flexible and affordable online courses, you will study a wide range of national security issues — including operational strategy, lawmaking, policy implementation, and law enforcement — that can help equip you to combat foreign and domestic threats to life, liberty, and the pursuit of happiness. Liberty University’s PhD in Public Policy – National Security Policy can provide you with well-rounded training in the essential theories and practices of government and policymaking while also giving you deep insight into national security challenges and potential solutions. 

How long is a PhD in Public Policy?

Liberty’s online PhD in Public Policy – national security strategy takes students an average of 3 years to complete. With no set login times and and most courses offered in a convenient 8-week format, you can complete your degree at Liberty on a schedule that works for you.

Why Choose Liberty’s PhD Degree in Public Policy – National Security Policy?

This degree is more than an ordinary PhD in national security and strategic studies online. Our public policy and national security PhD can help make you a principled, well-rounded public policy expert who has an advanced understanding of national security policy, public policy, and political science. 

By specializing in national security, you can become better equipped to manage the most challenging security issues of our time. The knowledge and applicable biblical values you gain through this program can help you make a greater legislative impact on policymaking. With these tools, you can be equipped to conduct research, work with policymakers, and implement laws that help increase the quality of life for the people in your jurisdiction.

Our PhD in Public Policy – national security studies is taught by a distinguished group of expert professors who have a vested interest in your success. We realize that college is about more than writing essays and taking exams, which is why our professors are available for mentorship and professional guidance. You can learn from the experience of our instructors as you work towards the completion of your public policy PhD and pursue job positions upon graduation.

At Liberty, you’ll benefit from nearly 40 years of learning, growing, adapting, and innovating for the distance learner. You can be confident that we’ve taken the time to learn what’s important to you, and we look forward to working with you to accomplish your personal and career goals. Each course within our public policy doctoral program is taught from a Christian worldview, and we believe our focus on ethics and moral decision-making as they relate to public policy development helps set us apart from other universities.

Military Tuition Discount

Lead your field with the doctoral degree you want — at a price you’ve earned. As a thank-you for your military service, Liberty University offers current and former service members like you or your spouse multiple pathways to earn a doctoral degree for only $300/credit hour. Find out how you can take advantage of this unique opportunity and reach the pinnacle of your profession — for less.

What Will You Learn in Our Doctoral Degree in Public Policy – National Security Studies? 

Our online doctoral degree in public policy – national security can help train you to effectively shape national security policies in the areas of legislation, communications, politics, and international relations. This degree allows you to take advanced courses in policy and governmental functions as well as conduct in-depth, meaningful research as you write your dissertation.

Liberty’s public policy online PhD in security studies is divided into 4 sections: core policy courses, research-focused courses, national security courses, and a dissertation sequence. In the public policy section of this PhD program, you will study the foundations of public policy, natural law, government, and the Gospel’s role in public policy. You will also explore the Founding Era, the US Constitution, contemporary challenges to the Constitution, federalism, and competing visions of statesmanship.

The research courses of our online doctorate in public policy – national security studies offer an overview of quantitative and qualitative research methods for policymakers, policy analysis and research design, and data analysis for policymakers. This section of our PhD program in public policy administration and national security is designed to prepare you for the research you will conduct as you write your dissertation. 

Our national security courses will guide you through studies in the relationship between public policy and national security efforts, historic national security policies, and research in national security policy. Your dissertation consists of 5 sequential courses that conclude with a dissertation defense where you will present your findings to our Helms School of Government faculty.

Through our PhD in Public Policy – National Security, you can become a more knowledgeable and prepared professional who is capable of navigating complex policy issues and mitigating national security threats. Whether you want to work in the defense sector, as a member of a legislative body, or at a think tank, our public policy PhD in national security studies can help you accomplish your career goals. Partner with us and take your career to new heights. 

PhD in Public Policy Featured Courses

Degree Information
Admission Requirements

Benefits of Choosing Liberty University’s Online PhD in Public Policy – National Security Policy

  • We are recognized by multiple institutions for our academic quality, affordability, and accessibility. Our commitment to excellence also helped us rank in the top 10% of’s best online schools in America. Earning your online degree from a nonprofit university with this kind of recognition can help set you apart from others in your field.

  • Tuition for all undergraduate, graduate, and doctoral programs has not increased in 9 years. While many other online colleges have raised tuition, Liberty has been able to keep costs low as a nonprofit university.
  • Liberty University is regionally accredited by the Southern Association of Colleges and Schools Commission on Colleges (SACSCOC).
  • This program is mostly offered in an 8-week course format with no set login times!
  • You can complete our online PhD in Public Policy with a specialization in national security policy in as little as 3 years.
  • You will be taught by expert professors who have years of real-world experience in public policy and national security.

What Can You Do with a Public Policy PhD in National Security?

Our PhD in Public Policy national security studies is designed to help equip you for a number of career options. By successfully completing our public policy and national security PhD program, you can become prepared to pursue the following career options:

  • Counterterrorism analyst
  • Federal agent
  • Government employee
  • Intelligence analyst
  • National security policy researcher
  • Professor (higher education)
  • Senior public policy analyst

PhD in Public Policy Degree Online Program Information

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Admission Requirements for Liberty’s PhD in Public Policy

A regionally or nationally accredited master’s degree with a 3.0 or above GPA is required for admission in good standing. Please visit our admission requirements page for more detailed admissions-related information.

All applicants must submit the following:

  • Admission application
  • Application fee*
  • Official college transcripts
  • Proof of English proficiency (for applicants whose native language is other than English)

*There is no upfront application fee; however, a deferred $50 application fee will be assessed during Financial Check-In. This fee is waived for qualifying service members, veterans, and military spouses – documentation verifying military status is required.