Blog
At National University, we strive to make higher education accessible to all adult learners. View our blog articles below that provide insights and information to help navigate your education path.
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July 14, 2023
Cybersecurity vs. Data Science
Rapid advancements in technology have driven a need for qualified professionals in the areas of data science and cybersecurity to help keep up with the breakneck pace of digital information exchanges. While data science involves using a variety of methods, procedures, and analyses of algorithms to glean data insights, cybersecurity is the process of safeguarding ...
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July 10, 2023
Why Is Project Management Important?
As you consider potential higher education opportunities, perhaps you’ve pondered the question: what is project management, and why is it so important? Project management is a challenging but highly rewarding field that is expected to grow at a steady rate – an estimated 33 percent by 2027, according to the Project Management Institute. Project management ...
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July 5, 2023
Public Health vs. Epidemiology
To understand the relationship between public health and epidemiology, public health is a broader field that not only investigates the causes and distributions of disease, but also applies this scientific knowledge to develop programs, educate the public about making healthy choices, drafting policies, and ensuring people have access to healthcare to mitigate health problems at ...
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June 29, 2023
What Is Marriage and Family Therapy?
So, you’re wondering, “What is Marriage and Family Therapy?” Well, you’ve come to the right place. This field, often abbreviated as MFT, is a fascinating and vital area of mental health that deserves our attention. Marriage and Family Therapy is more than just a profession. It’s a lifeline for many individuals, couples, and families navigating ...
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June 26, 2023
Guide to Online MBA Programs
Choosing to pursue an MBA is a life-changing decision that should not be taken lightly. It’s essential to be informed about what to expect, how it works, and if it will fit your schedule. This guide aims to answer some of these questions and provide a comprehensive overview of online MBA programs. Understanding Online MBA ...
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June 21, 2023
Criminal Justice Careers
There is a wide variety of criminal justice careers to explore, from paralegal and private investigator to police officer and border patrol agent. Certain positions in the criminal justice field, like those in law enforcement, require a high school diploma or GED as a prerequisite. In contrast, other positions, such as those in forensic psychology, ...
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June 16, 2023
What Is a Capstone Project?
A capstone project is a multifaceted academic experience typically required for students during the final year of an academic program. It is a comprehensive and interdisciplinary project that often requires students to apply the knowledge and skills acquired throughout their academic careers to solve real-world problems or issues. Capstone projects come in all shapes and ...
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June 12, 2023
The Wedding Cake Model of Criminal Justice
Criminal justice and wedding cake seem like two things that have nothing in common — so you might be surprised to learn that these romantic, whimsical cakes were the inspiration behind what remains one of the most widely-studied models of criminal justice today. So what is the wedding cake model of criminal justice, and why ...
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June 9, 2023
A Guide to Doctoral Education
Embarking on the journey to earn a doctorate degree is a significant decision that requires meticulous planning and preparation. This guide aims to shed light on the intricacies of doctoral education, providing you with the necessary insights to navigate this challenging yet rewarding path. Understanding Doctoral Degrees A doctorate degree, the pinnacle of academic achievement, ...
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May 29, 2023
Criminology vs. Criminal Justice
Have you ever considered pursuing a career as a detective, police officer, correctional officer, or FBI agent? What about studying the psychology behind criminal behavior or advising government agencies on issues like public safety and crime prevention? If you answered yes to either of those questions, you could benefit by earning a degree or certificate ...
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May 24, 2023
Healthcare Management vs. Healthcare Administration
When you hear the word “healthcare,” your mind likely jumps to thoughts of doctors, nurses, and hospitals. But there’s more to the healthcare field than diagnosing or treating patients — it’s a vast and varied industry comprising numerous parts and career paths, from marketing and technology to health insurance and pharmaceutical research. Two of the ...
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May 19, 2023
What is Computer Forensics?
You may be asking yourself, what is computer forensics? Also known as digital forensics, computer forensics is a branch of forensic science that involves collecting, analyzing, and preserving digital evidence to investigate and prevent cybercrime. It uses specialized tools and techniques to recover data, like deleted files, internet history, and email communications from digital devices ...
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May 17, 2023
Be the Whole You with National University: Asya
National University alumna Asya W. exudes confidence as she strides across stages as an international keynote speaker and expertly handles media interviews as the founder of Women of Project Management®. Seeing her today, it’s hard to imagine she was once shy, strove to please others at the cost of her own personal fulfillment, and pursued ...
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May 16, 2023
PsyD vs. PhD in Psychology: What’s the Difference?
A PsyD (Doctor of Psychology) degree and a PhD (Doctor of Philosophy) in psychology both offer advanced education and training to develop expertise in psychology. While both degrees prepare you for careers in the field of psychology, deciding which degree is right for you can depend on your career interests. So, PsyD vs. PhD in ...
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May 11, 2023
What Can You Do with a Computer Science Degree?
If you’re fascinated by computers and love learning about the latest technology, consider leveraging your interests and talents into a well-paying IT career. As this article will discuss, the computing and IT fields are booming, offering a bright economic outlook with plentiful job opportunities and high earning potential. A computer science degree can give you ...
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May 8, 2023
Mental Health Matters: National University's Commitment to Student Well-being
Attending college is innately stressful — from taking exams and managing heavy workloads to figuring out how to pay for tuition and books. Short-term stress can be healthy and even motivating, providing you that extra energy boost to raise a grade, polish an essay or pursue a new career opportunity. But the American Institute of ...
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May 2, 2023
What is Differential Reinforcement? Exploring its Applications
Differential reinforcement is a behavior modification technique used in Applied Behavior Analysis (ABA), which involves selectively reinforcing desired behaviors while withholding reinforcement for undesired behaviors. This technique is based on the principle of reinforcement, which states that behaviors that are followed by the addition or removal of stimuli will increase the future probability for that ...
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April 27, 2023
What Is Qualitative vs. Quantitative Study?
Qualitative research focuses on understanding phenomena through detailed, narrative data. It explores the “how” and “why” of human behavior, using methods like interviews, observations, and content analysis. In contrast, quantitative research is numeric and objective, aiming to quantify variables and analyze statistical relationships. It addresses the “when” and “where,” utilizing tools like surveys, experiments, and ...
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