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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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 concepts and experiences through non-numerical data like interviews and observations. Quantitative research, on the other hand, measures variables and tests theories using numerical data such as surveys and experiments. The key difference lies in their approach: qualitative is exploratory, while quantitative is statistical. In This Article: Qualitative and quantitative data ...
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April 25, 2023
Can You Go to College With a GED?
Approximately 150,000 people earn their GED in the United States annually, according to the GED Testing Service, the sole provider of the official GED test. If you’re one of them, and you’ve been thinking about continuing your education, then you’ve probably wondered: Can you go to college with a GED? The short answer is yes: ...
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April 20, 2023
Top Data Science Interview Questions
Data science is a rapidly growing field with a bright economic future. According to the Bureau of Labor Statistics (BLS), the median salary for a data scientist is close to $101,000, and the field is expanding at an astounding pace, with 36% growth expected by 2031. This guide to data science interview questions will help ...
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April 17, 2023
The Difference Between EMTs and Paramedics
Paramedics and emergency medical technicians — or more commonly known as EMTs — are both critical pillars of the emergency medical system (EMS). However, while both deal with medical emergencies and are vital to public health and safety, there are also some significant ways that these roles differ. The main difference between EMTs and paramedics ...
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April 13, 2023
What is Healthcare Administration?
The healthcare industry offers a wealth of positions and roles for healthcare managers and administrators. Healthcare managers play a critical role at all career levels. They may serve in high-profile roles like CEO of a major hospital or work behind the scenes in risk management or quality improvement. Some healthcare managers might choose to work ...
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April 8, 2023
Mastering Your Finances: NU’s Commitment to Financial Literacy
April is Financial Literacy Month, that time of year to check your fiscal fitness, take a hard look at your money management habits, and brush up on your financial skills. It’s also a great opportunity to practice improving your finances through budgeting and setting savings targets for important life goals such as earning a college ...
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April 5, 2023
How Long Does it Take to Become a Teacher?
Due to a nationwide teaching shortage, educators are in high demand. The demand for teachers is especially urgent in California, which is grappling with the third most severe teacher shortage in the United States. But how long does it take to become a teacher, and what sort of degree or credential is necessary? The credentials ...
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March 28, 2023
Is Graphic Design a Good Career?
If you’re considering entering the graphic design industry, you may have many questions about the field, its future, and whether it fits your interests. For example, you may have wondered if graphic design is an excellent career to pursue in 2023. What is earning potential like, and what related jobs should you consider exploring? What ...
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March 23, 2023
What Is Transformational Leadership?
Whether you’re coming from the perspective of an employer, an employee, or a student, you’re probably familiar with the concept of “leadership styles.” For example, strategic leadership strongly emphasizes future trends and developments, while tactical leadership is more concerned with problem-solving and the efficiency of daily operations. One style of leadership that has been experiencing ...
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March 20, 2023
What Is a BSN: Differences Between a BSN and ADN
What is the meaning of “BSN” in nursing? “BSN” is an acronym that stands for Bachelor of Science in Nursing, which we’ll be exploring throughout this article. The BSN is one of the most sought-after and in-demand nursing degrees — and increasingly, is becoming the gold standard for employers when evaluating prospective hires. However, there ...
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March 16, 2023
Public Accounting vs. Private Accounting
Although there are many different types of accountants, most fall into one of two categories: public accountants, like certified public accountants (CPA), and private accountants, like staff accountants for a business. Public accountants work with multiple clients, potentially across a wide range of industries, whereas private accountants typically work within a single industry and organization. ...
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March 10, 2023
What Can You Do With a Business Degree?
A business degree prepares you for a wide array of dynamic and in-demand careers throughout the global business landscape. Whether your goals include launching your own start-up business, managing complex supply chains, developing marketing campaigns and strategies, or consulting for corporations and government organizations, the opportunities for advancement are nearly limitless. If you’re thinking about ...
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March 8, 2023
Women in Higher Education
There’s much to celebrate in March, Women’s History Month. Today, women make up the majority of bachelor’s degree holders, and online education increases their opportunities to advance their career and boost their earning power. The role of women in higher education is a fascinating chapter to explore this Women’s History Month — from the centuries ...
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February 27, 2023
How to Become a Cybersecurity Analyst
Are you interested in exploring a career in cybersecurity? If so, you’ll need to take certain steps to gain the required experience and qualifications. These steps include earning a degree, obtaining professional certification, and, last but not least, keeping up with networking opportunities and industry developments. If you’ve ever wondered how to become a cybersecurity ...
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