What is the difference between Criminology and Criminal Justice?

investigator examines fingerprints with magnifying glass

Determining what degree field you’d like to explore more, means learning the subtle nuances of that degree. Case in point, what is the difference between criminology and criminal justice? These two terms seem similar in use because the career paths from both can overlap.

In a nutshell, here’s the quick difference between criminology and criminal justice.

Criminology focuses on the sociological and psychological behaviors of criminals to determine why they commit crimes or do what they do.

Whereas criminal justice studies law enforcement systems and operations.

CRIMINOLOGYDifference_5.png

Which path should you choose - Criminology or Criminal Justice?

As the discipline that deals in the practical application of policy and research, criminal justice is associated most closely with law enforcement, court proceedings, and criminal corrections. Professionals in this field may work as criminal investigators or federal agents, but they may also work in research and policy development, aiming to improve existing policing or corrections practices.

On the other hand, criminologist jobs are focused almost entirely on investigative research and policy development, with leaders in the field is highly sought after in both the private sector and federal government agencies.

Why apply to Kent State University?

  • No GRE required for admission
  • Learn from dedicated, full-time faculty who are invested in student success
  • Graduate in as few as two years
  • One of the most affordable online master’s programs in criminology and criminal justice in the state of Ohio
  • 100 percent of our alumni rated the program as high or very high1

Kent State University’s Online Master of Criminology and Criminal Justice

The Online Master of Criminology and Criminal Justice program at Kent State University helps prepare you for the diverse career paths associated with criminology, or the theoretical exploration of crime, as well as the practical application and execution of criminal justice policies, policing and corrections practices, victim advocacy initiatives, and contemporary global security measures.

Designed for busy working professionals and students seeking graduate education, our online program challenges students to expand their scope of knowledge, with options to concentrate in three areas:

  • Global Security
  • Policing
  • Victimology

For more information on Kent State’s Online Master of Criminology and Criminal Justice degree, visit https://onlinedegrees.kent.edu/sociology/criminal-justice.


1 Based on a limited sample of self-reported data from Kent State alumni from graduating cohorts between 2016-2020

Latest Blogs
Leadership and advocacy are critical to shaping the future of special education. Professionals in this field often find themselves at the intersection of policy, practice, and systemic change, working to ensure equitable opportunities for all students. Kent State University’s 100% online Master of Education (M.Ed.) in Special Education is designed to prepare graduates for these essential leadership and advocacy roles. Through a curriculum focused on evidence-based practices, inclusion, and systemic change, students gain the skills to make a meaningful impact on students, families, and communities.
Technology is reshaping education—and at Kent State University, faculty like Dr. Jiahui Wang are leading the way. As an Assistant Professor of Educational Technology, Dr. Wang is dedicated to helping students and teachers harness the power of technology to create more engaging, effective learning environments.
Balancing career aspirations with personal and professional commitments can be challenging, especially for those looking to advance in the criminal justice field. However, the rise of online learning has made it more accessible than ever for individuals to pursue higher education while managing their busy lives. Kent State University’s 100% online Master of Criminology and Criminal Justice program offers the flexibility and convenience needed to help working professionals achieve their goals without compromising their current responsibilities.
Explore Our Online Programs
Find a Program
Online Minors
Online Non-Degree Graduate Licensure Programs
Get Started
Frequently Asked Questions (FAQs)
Center for Adult Veteran Services
Approximately 1,500 international students from 100 countries are enrolled at Kent State University. We’re excited to have you join us, and our international admission team is here to help you every step of the way.
About Kent State Online
Contact Us
Tuition and Costs
Meet Our Faculty
Contact Us