phd a dr

• October 11, 2023
• Education Advice

Ph.D. vs. Doctorate: What are the Differences?

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For those who have a deep-seated attitude, pursuing a doctoral degree can be a tough yet beneficial journey. Currently enrolled in a doctorate program means that a person has already scooched over college admissions, went through high stake tests and exams, and finished all those research papers and long hours spent in university libraries hitting the books. While studying for a doctorate entails asserting oneself to an extensive amount of quality time and money , its significance and purpose usually pave the way to a lucrative end.

After having finished the Master’s Degree , students begin to think about their next step in their academic career. Then, paradoxically, while navigating through academia, they find themselves baffled by the immense terms and terminologies used to label specific degrees. Because the terms “Doctorate” and “Ph.D.” are somehow interlocked and overlap, and because “PhD” is sometimes used inconsistently, it can lead to considerable confusion. Ph.D. vs. Doctorate? You might wonder what their difference is, and why they are important. E xplaining what each of these terms stands for, the difference between them, and why they are valuable, can help you steer yourself down the right path from the outset.

Doctorate Degree vs. Ph.D.

At first glance, it is pretty easy to confuse these two terms. But it is important for everyone to be able to make a distinction between the two. In this article, we will discuss the difference between Ph.D. and Doctorate in detail in order to get rid of any confusion you may have. In the academic world, the terms Doctorate and Ph.D. are currently used interchangeably. Both of them are the top cap of the ladder. However, a doctorate is mostly used as an umbrella term covering many fields ranging from professional degrees, humanities, and scientific disciplines.

A Ph.D. or Doctor of Philosophy, on the other hand, is a subcategory of a doctoral degree, it is much more distinct and clear-cut and is usually narrower in nature encompassing only humanities and scientific fields. In plain English, when someone says they are enrolling on a doctoral degree, it means they are doing a Ph.D. in a specific field. So, technically, in common parlance, there is no difference between the two terms.

But at the other end of the spectrum, one should be careful not to confuse a professional doctoral degree with a Ph.D. The former is more practical and is designed to prepare students to apply existing knowledge to find solutions to real-life problems and has a direct application to a particular profession.

A Ph.D. is theoretical by nature and is more academic and research-focused. it is often fixed on disseminating knowledge by conducting authentic research which means reviewing and identifying gaps in current literature and evaluating the relevance of existing and emerging theories within a particular field.

What Is a Ph.D. Degree and Why Should You Go for It?

Students who acquire a Ph.D. are justly proud — they wear it as a badge of identity in the academic elite. Traditionally, a Ph.D. was associated with teaching, which from Latin licentia docendi meant “license to teach”. However, the concept of Ph.D. has been on shifting sands nowadays and has become a more general term that isn’t necessarily confined to teaching only.

The Value of a PhD

Obtaining a Ph.D. helps you capitalize on the emerging academic opportunities making you more easily identifiable to employers or businesses seeking to fill professional, higher-level job positions. Many of these career options, conversely, are not available to those who do not belong to the Ph.D. club. While pursuing a Ph.D. requires devoting a tremendous effort and time and making significant personal sacrifices pushing the boundaries of knowledge, it’s all in service of the area of study you’re most passionate and zealous about. Ultimately, once you’ve attained your Ph.D., you will have achieved the pinnacle of education— something not too many people have or are able to accomplish.

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What Is a Doctorate Degree?

A doctoral or doctorate degree is usually the most advanced degree one can earn in an academic discipline. Many pursue a doctorate degree to increase their professional credibility, be acknowledged as an expert in a specific field, and improve their resume.

A doctorate degree is a graduate-level credential that is usually earned after multiple years of graduate school. Earning a doctoral degree requires a significant level of research and work. In order to get this degree, one has to research a subject thoroughly, conduct new research and analysis, and provide a solution or interpretation into the field. But what types of doctoral degrees are available?

Types of Doctorate Degrees

There are two categories of doctorate degrees: an academic degree and a professional doctorate degree. An academic degree focuses on research, data analysis, and the evaluation of theory. A professional doctorate degree, on the other hand, is considered a terminal degree, which means that one has achieved the most advanced degree in the field. This degree is specifically designed for working professionals who want to grow in their careers.

Professional Doctorate Degrees

A professional doctorate is designed for working professionals who have experience in the field and want to increase their knowledge, improve their credibility, and advance their careers. This degree focuses on applying research to practical issues, coming up with interpretation and solutions, as well as designing effective professional practices within a particular field.

Professional doctoral degrees include:

Doctor of Business Administration (DBA)

The DBA degree is ideal for students who already have a general business background and are interested in delving deeper into the practical and theoretical aspects that underpin business education. More to the point, in DBA you will develop the ability to solve real-life problems, discover the relevant expertise to innovate and uphold complex business issues and so much more. Upon completion, DBA students will possess enhanced leadership and strategic skills as well as the tools to propel their careers in today’s marketplace. The Business Administration industry is keen on finding such graduates with business skills and this is indicated by the immense job positions currently available.

Doctor of Education (Ed.D.)

If you are interested in setting your eyes on creating lifelong learning among your students, making a positive influence in educational culture, contributing to the growing body of research in the education realm , or just enhancing your subject matter expertise, the Doctor of Education program ticks all the boxes. This degree maintains a rigorous approach in academic education that prepares graduates to showcase the skills and expertise to devise solutions in tackling the challenges in contemporary education practice and become transformational leaders in the industry.

Doctor of Computer Science (DCS)

The demand for computer scientists has reached its peak and it is among the most sought-after positions nowadays. With a degree in DCS, you will have the opportunity to design, apply innovative experiments, predict trends and, ultimately, develop a richer understanding and contribute to your area of expertise. After all, who doesn’t want an exciting and financially stable career?

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Doctor of Medicine (M.D.)

The Doctor of Medicine degree is designed to prepare you for various medical challenges in different settings nationally and internationally. This program will further develop your critical thinking and clinical reasoning skills required for safe, high-quality medical practices. It will also improve your leadership, communication, and teamwork skills for collaborative patient care.

Doctor of Optometry (O.D.)

This professional degree typically requires four years of study. It focuses on basic biological sciences such as anatomy and physiology, microbiology, neuroanatomy, and so on. This doctoral degree will prepare, educate, and train professionals to practice at the highest level of proficiency, professionalism, and integrity.

Doctor of Psychology (PsyD)

The Doctoral of Psychology degree concentrates on the clinical and applied aspects of psychology. This type of doctorate prepares students for professional practice and clinical placement. This degree will be highly beneficial when working directly with patients who need psychology services. In addition, this degree allows doctors of psychology to confidently function as researchers and clinicians.

How to Choose a Ph.D. Program?

Choosing a Ph.D. program can be pretty challenging; it is a big academic decision and investment that requires commitment and perseverance. But how can you pick the right Ph.D. program for you? Well, there are some tips to help you choose the best fit for your goals and preferences:

• Think about the reasons why you want a Ph.D., what you expect to gain from it, and whether it is compatible with your professional goals.
• Consider your research environment.
• Take your time to research, compare, and consider multiple opportunities carefully.
• Pick a subject that interests and motivates you but is also practical.
• Ask your professors and other scholars in the field for advice.

All in all, the terms “Doctorate’’ and “Ph.D.” are in essence the same, which means all Ph.D. students are Doctoral students as well. On the other hand, earning a Ph.D. degree is no joke. If anything, Ph.D. students have the tenacity, patience, persistence, and years of hard work that you can vouch for. Ultimately, deciding what type of doctoral degree you should hop on, depends on your career goals, what you are passionate about and how you are going to achieve it.

Frequently Asked Questions

What is the difference between a doctorate and a ph.d..

In academic contexts, the terms “Doctorate” and “Ph.D.” are often used interchangeably, but there is a distinction. A Doctorate is an umbrella term covering a wide range of fields, including professional degrees, humanities, and scientific disciplines. A Ph.D., or Doctor of Philosophy, is a specific type of doctoral degree, typically focused on research and academic pursuits in the humanities and scientific fields.

Why should I pursue a Ph.D.?

Pursuing a Ph.D. can be a valuable endeavor, as it opens up academic and research opportunities, enhances your expertise in a specific field, and makes you more attractive to employers seeking candidates for high-level positions. It’s a chance to push the boundaries of knowledge and become an expert in your chosen study area.

What are the benefits of a professional doctorate?

Professional doctorate degrees, such as Doctor of Business Administration (DBA) or Doctor of Education (Ed.D.), are designed for working professionals who want to apply research to practical issues in their field. These degrees can enhance your career prospects, leadership skills, and problem-solving abilities within your profession.

How do I choose the right Ph.D. program?

To choose the right Ph.D. program, consider your career goals, research environment, and personal interests. Take your time to research and compare programs, seek advice from professors and experts in your field, and ensure that the program aligns with your professional aspirations.

What are the main differences between academic and professional doctorate degrees?

Academic doctorate degrees focus on research, theory evaluation, and data analysis, often leading to careers in academia or research. Professional doctorate degrees are more practical, designed for working professionals, and concentrate on applying research to real-world problems within a specific field.

Can I earn a Ph.D. in any field?

Ph.D. programs are available in various fields, including humanities, social sciences, natural sciences, engineering, and more. However, the specific availability of Ph.D. programs may vary by field and university.

Is a Ph.D. a challenging journey?

Yes, pursuing a Ph.D. can be a challenging journey that requires dedication, patience, and years of hard work. It involves conducting original research, writing a dissertation, and often teaching or assisting in courses. It’s a significant commitment, but it can be highly rewarding.

What are the potential career opportunities after earning a Ph.D.?

With a Ph.D., you can pursue careers in academia as a professor or researcher, work in research and development roles in various industries, or take on leadership positions in organizations. The specific career path will depend on your field of study and personal interests.

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Table of Contents

Research (academic), applied (professional), what is a ph.d., is a ph.d. higher than a professional doctorate, doctoral study vs. dissertation, who is it for, what do you learn in each, can a ph.d. be called a doctor, the bottom line, what’s the difference between a ph.d. and a doctorate, are ph.d. and doctorate terms interchangeable, what are examples of other doctorate degrees besides a ph.d., do ph.d. and doctorate programs have different structures or requirements, which is more academic-focused: ph.d. or other doctorate degrees, can ph.d. holders and other doctorate degree holders use the title “dr.”.

The terms Ph.D. and Doctorate are often used interchangeably when considering advanced degrees in academia. Both degrees involve rigorous academic study and research, but their focus, duration, and requirements differ. Hence, these significant differences between the two are worth understanding before deciding which path to pursue.

In this article, we will explore the difference between a Ph.D. and a doctorate, including their definitions, the types of programs they are offered in, and the career opportunities they lead to.

What Is a Doctorate?

A doctorate degree is the highest level of academic degree that can be awarded by a university. It typically requires a minimum of three to five years of advanced study and research beyond a bachelor’s or master’s degree .

Doctoral programs are designed to prepare individuals for advanced careers in academia, research, or other professional fields. There are two main types of doctorates: Research (Academic) and Applied (Professional). Let’s talk about each in more detail.

A research doctorate, also known as an academic doctorate, is a type of doctoral degree focused on original research and advancing knowledge in a specific academic field. These programs require students to take advanced coursework in their field and complete original research contributing to the body of knowledge in their study area.

The research component is typically the program’s centerpiece, and students are expected to produce a dissertation or thesis that represents a significant contribution to their field of study. A research doctorate is highly valued in academia, and graduates often pursue careers as professors, researchers, or scholars in their field.

While a significant time commitment and dedication are required, they provide individuals with the skills and knowledge necessary to make contributions to their field and advance their careers in academia. Examples of research doctorates include the Doctor of Philosophy (Ph.D.), Doctor of Science (D.Sc.), and Doctor of Education (Ed.D.) , among others.

An applied doctorate, or professional doctorate, is a type of doctoral degree that focuses on applying knowledge and skills in a specific profession or industry. These programs emphasize the practical application of research and theories to solve real-world problems in their field.

The curriculum includes coursework designed to enhance students’ professional skills, including leadership , management, or organizational behavior. An applied doctorate program’s capstone project or dissertation addresses a real-world problem or issue within the student’s profession or industry. The research is conducted in collaboration with professionals in the field.

While applied doctorate programs require a significant time commitment and dedication to a specific profession, they provide individuals with the knowledge and skills necessary to become experts in their field and make a great impact. Graduates of such programs are well-prepared to take on leadership roles in their profession. The degree can lead to higher salaries and career advancement.

Examples of applied doctorates include the Doctor of Education (Ed.D.), Doctor of Business Administration (DBA), and Doctor of Psychology (Psy.D.), among others.

Students who have completed advanced studies in a particular academic field and contributed original research to that field are awarded a Ph.D., also known as a Doctor of Philosophy. Ph.D. programs are geared toward developing independent scholars who can conduct original research and advance knowledge in their chosen fields.

The coursework of a Ph.D. program involves advanced studies in the student’s area of interest, coupled with a significant research component. Students must produce a dissertation or thesis that adds to the existing body of knowledge in their field of study.

Ph.D. programs generally require multiple years to complete and lead to opportunities for graduates to work as professors, scholars, or researchers within their field of specialization.

While Ph.D. degrees are commonly associated with academic careers, they can also offer advantages for graduates seeking positions in government or industry, as they demonstrate expertise in a specific area and an aptitude for original research.

Comparing a Ph.D. to a professional doctorate is difficult, as both degrees have distinct characteristics and are designed for different purposes.

A Ph.D. is primarily a research-focused degree focused on producing independent scholars who can conduct original research and contribute to the advancement of knowledge in a particular field.

On the other hand, a professional doctorate focuses on the application of knowledge and skills in a specific profession or industry. These programs typically emphasize the practical application of research and theories to solve real-world problems in their field.

Graduates of professional doctorate programs are well-prepared to take on leadership roles in their profession, and the degree can lead to career advancement and higher salaries.

So, in terms of purpose and focus, Ph.D. and professional doctorate degrees are different. It’s not a matter of one being higher than the other, but rather, it depends on an individual’s career goals and aspirations. Both degrees are considered terminal degrees, meaning they represent the highest level of academic achievement in their respective fields.

The Difference Between a Ph.D. and a Doctorate

Understanding the differences between a Ph.D. and a professional doctorate can help you make an informed decision about which program is right for you and your career goals. And while both types of degrees require extensive study and research, there are significant differences between the two.

One of the key differences between a Ph.D. and a professional doctorate is the focus of the doctoral study. Ph.D. programs typically focus on producing independent scholars who can conduct original research and advance knowledge in their chosen field.

In contrast, professional doctorate programs emphasize the practical application of research and theories to solve real-world problems in their field.

While both degrees require extensive research, Ph.D. programs often require a significant original contribution to the field in the form of a dissertation, while professional doctorate programs typically require a capstone project or applied research project that demonstrates the student’s ability to apply their knowledge to a real-world problem.

Ph.D. programs are geared toward individuals interested in pursuing an academic career, such as becoming a professor or researcher. These programs prepare students for a life of scholarship and original research.

On the contrary, professional doctorate programs are geared toward professionals already working in a specific profession or industry and wanting to advance their careers through further education. These programs provide students with the knowledge and skills needed to take on leadership roles in their profession or industry.

The content of the curriculum in Ph.D. and professional doctorate programs differs significantly. Ph.D. programs aim to give students extensive knowledge of their field of study and equip them with the skills to conduct original research.

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On the other hand, professional doctorate programs have a practical focus, with students taking courses that prepare them for leadership positions in their respective professions or industry, including management, ethics , and professional communication.

The title “Doctor” is used to refer to someone who has earned a doctoral degree, whether it is a Ph.D. or a professional doctorate. In academic and professional settings, it is common for individuals with a Ph.D. to be referred to as “Dr.” along with their name, just as someone with a professional doctorate would be.

However, it’s important to note that the title “Doctor” does not necessarily indicate that the person is a medical doctor or a physician. Additionally, it is worth noting that different countries and cultures have different conventions for how the title “Doctor” is used, so it’s always a good idea to check local customs and norms to ensure proper usage.

The decision to pursue a Ph.D. or a professional doctorate ultimately depends on your individual career goals and aspirations. Both degrees are highly respected and can lead to exciting and fulfilling careers.

Remember, the pursuit of advanced education is a challenging but rewarding journey that leads toward new opportunities, personal growth, and the chance to make a positive impact in your field.

Frequently Asked Questions (FAQs)

A Ph.D. is one type of doctorate degree but not all doctorate degrees are Ph.Ds. Ph.D. stands for Doctor of Philosophy and is typically research-focused , while a doctorate encompasses a broader range of degrees.

Not exactly. People often use “ Ph.D. ” colloquially to refer to any doctoral degree, but strictly speaking, a Ph.D. is a specific type of doctorate degree focused on original research.

Other doctorate degrees include Doctor of Education (Ed.D.), Doctor of Business Administration (DBA), Doctor of Psychology (Psy.D.), Doctor of Nursing Practice (DNP), and many more depending on the field of study.

Ph.D. programs emphasize research and typically require a dissertation based on original research. Other doctorate programs may have different requirements, such as applied projects, clinical practice, or professional portfolios , depending on the field .

Ph.D. programs are often considered more academically rigorous and research-oriented compared to professional or practice-based doctorate programs, which may focus more on applied knowledge and skills.

Yes, both Ph.D. holders and other doctorate degree holders are entitled to use the title “ Dr. ” as a prefix to their name. This title denotes their attainment of a doctoral degree in their respective field of study.

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Can a PhD be called Doctor? Doctoral Degree Titles

If someone holds a PhD, they are able to call themselves Doctor. The doctor title is very prestigious and often projects expertise and respect in those who decide to use it.

A person with a PhD can be called Dr. However, many people with PhD degrees choose not to use their official titles unless they are communicating in an official capacity or are working in a professional role where they use their PhD.

I reserve the use my PhD title when I am giving a talk as it provides immediate credibility whereas, I do not often use my doctor title in many other instances.

When I first got my PhD I used my doctor title a lot more than I do now. I guess, the novelty has worn off and I have decided that it is not something that defines who I am as a person and, therefore, I would only use it in an official capacity.

Should PhDs use the title “doctor” after their doctorate? 

It is a personal choice for a PhD holder to use the title of “doctor”.

In many countries, it is common practice to use the title when referring to someone with a doctoral degree.

The title of doctor holds a significant level of prestige, and it generally signifies a high level of education and expertise in a particular field. Which is why it is important to use it in an official capacity.

Those who have earned a PhD have spent many years researching, writing and defending their work and have earned the right to use the title if so desired.

The title of doctor can also be used by medical professionals, and it is important to clarify the intended meaning when using the title to avoid confusion.

The decision to use the title of doctor is a personal one that should be made with an understanding of its significance and potential implications.

Even though the original use of the doctor title was for scholars, nowadays there are several different professional qualifications that can use the doctor title.

There are many honorific doctor titles, including those found in the table below.

The use of the doctor term for many healthcare-related qualifications can cause a fair bit of confusion about what qualification the person has achieved.

If you have any doubt about what degree a person holds look at the letters after their name.

If you want to know more about the doctor title check out my other article:

• How to use the PhD title and all the little doctorate “rules”
• Is a PhD a Doctor? [The full guide]

When can a PhD student be called doctor? After their dissertation?

A PhD student can be called doctor after successfully completing all the requirements of their program, including passing their dissertation defense.

More specifically, many universities only allow you to use the doctoral title after confirmation of your degree.

The University of Adelaide says that you can use it from your conferral date:

Students can be conferred on one of five dates during the year and for PhD students the conferral date will be the first available following the completion of all the academic requirements of your degree, including final thesis lodgement and the disbursement of any outstanding financial obligations to the University.

Personally, I felt comfortable using the doctor title as soon as I receive my notification letter from the University referring to me as Dr Stapleton. It was from this moment that I started using the doctor title.

There would be nothing wrong with someone using the doctor title after they have successfully defended their PhD – it just comes down to a matter of personal preference.

The title “Doctor” can still be used informally for those who hold other doctoral degrees such as a JD (Doctor of Law) or an EdD (Doctor of Education).

A PhD student can only be referred as a “Doctor” upon the completion of their doctoral program and after receiving their degree.

Why is PhD called doctor of philosophy?

A Ph.D. is called a Doctor of Philosophy because historically, philosophy was considered the foundation of all knowledge.

The word “philosophy” itself means the love of wisdom, and the pursuit of truth through reason and logic.

In medieval Europe, philosophy encompassed all forms of intellectual inquiry, including:

• mathematics,
• and history.

As universities developed and specialized in particular disciplines, the title of Doctor of Philosophy became associated with the highest level of academic achievement in any field.

This means that a Ph.D. is not limited to the study of philosophy but refers to any individual who has demonstrated the ability to conduct original research in their chosen field and make a significant contribution to advancing knowledge.

A Ph.D. signifies not only mastery of a specific subject but also the ability to think deeply and critically about complex problems. There are now many professional doctorates that include the doctor titleIn recognition of the hard work and deep thinking required to complete.

Wrapping up

Yes, PhD holders can be called Doctor.

Once you’ve completed a PhD and been conferred by your university and institution you can officially use the Dr title before your name and the PhD tag after your name.

Many doctoral degree holders only use their academic title in official settings such as academia and official duties.

Even though I was very excited about receiving my doctor title, after a couple of years the novelty wears off and I only use my official titles in the same way that someone would want to include Mr, Mrs, or Ms.

Dr Andrew Stapleton has a Masters and PhD in Chemistry from the UK and Australia. He has many years of research experience and has worked as a Postdoctoral Fellow and Associate at a number of Universities. Although having secured funding for his own research, he left academia to help others with his YouTube channel all about the inner workings of academia and how to make it work for you.

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“M.D.” vs. “Ph.D.” vs. “Dr.”: Are They Synonyms?

Quick: when you hear the word doctor , what do you picture?

Most would probably describe someone in a white lab coat with a stethoscope hanging around their neck or someone in medical scrubs—someone you would seek out if you have a deep cut that needed stitches.

That word doctor , however, is a title assigned to many who don’t come close to that description, many of whom you wouldn’t want stitching up that cut. Take your English professor, for instance. No offense, Dr. Barrett. 

It can all be a bit confusing, which is why it’s important to know who and why someone might be called a doctor , as well as what all those initials and abbreviations after their name mean. Here we break it all down.

What does Dr. mean?

Let’s start with doctor or D r . for short. While the first definition of the word is “ a person licensed to practice medicine,” that doesn’t mean you want to take medical advice from anyone who calls themselves a doctor . There are many looser definitions of the word that follow and, frankly, make things a bit confusing.

For example, the third definition is older slang for a “cook, as at a camp or on a ship,” while the seventh entry is “an eminent scholar and teacher.” Bugs Bunny didn’t help matters either by plying anyone and everyone with his famous greeting,“What’s up, doc?” 

The term doctor can be traced back to the late 1200s, and it stems from a Latin word meaning “to teach.” It wasn’t used to describe a licensed medical practitioner until about 1400, and it wasn’t used as such with regularity until the late 1600s. It replaced the former word used for medical doctors— leech , which is now considered archaic. 

WATCH: When Did The Word "Doctor" Become Medical?

Physician vs. doctor : are these synonyms.

While the term physician is a synonym for doctor , it’s typically used to refer to those who practice general medicine rather than those who perform surgery, aka surgeons . 

A quack , on the other hand, is defined as “ a fraudulent or ignorant pretender to medical skill.”

What does M.D. mean?

Moving on to initials that carry more weight than a nod from Bugs, let’s look at M.D.s .

M.D. , which can be used with or without the periods ( M.D. or MD )  is the designation for a medical doctor. This is earned by attending medical school (typically a four-year program after completing at least one undergraduate degree, plus a residency program), and learning to diagnose patients’ symptoms and offer treatment. 

The initials M and D stem from the Latin title  Medicīnae Doctor. There are many different types of doctors, with different specialties, but if you have a physical ailment, visiting a doctor with the initials M.D. is a good place to start.

Specialty doctors may add even more initials to their title, such as DCN (doctor of clinical nutrition), DDS (doctor of dental surgery), or countless others they acquire with additional training. To make things even more confusing, some may add abbreviations from medical associations they belong to, such as FAAEM (Fellow of the American Academy of Emergency Medicine). 

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What does Ph.D. mean?

As for Ph.D. , this stands for “doctor of philosophy.” It stems from the Latin term Philosophiae Doctor.

You can get a Ph.D. in any number of subjects, from anthropology to mythological studies. It’s not an easy feat, however, as to earn one, you must do original research and write a dissertation . 

Ph.D. vs. M.D .: are these synonyms?

There are two big differences between Ph.D. s and M.D .s. When it comes to medicine, M.D.s can prescribe medications, and Ph.D.s can’t. And yes, it’s possible to be both an M.D. and a Ph.D. In fact, some med schools offer programs in which you can achieve both simultaneously. 

You can also get a professional doctorate degree in a number of fields. For example, you might receive a doctorate of education, an  Ed.D . 

So, in a nutshell, both M.D.s and Ph.Ds can be referred to as doctors . If you’re looking for someone to treat what ails you physically, then you want at least an M.D. following their name. If you want to dig deep into a subject and get advice from someone who has done their own research and who likely knows the latest and greatest developments in a particular area, then you’re probably looking for a Ph.D. And if someone has both, even better—depending on your needs, it may be just what the doctor ordered.

Want more synonyms? Get Thesaurus.com’s sizzling synonyms right in your inbox! 

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Doctorate vs PhD: What’s the Difference?

Quick Highlights:

• All PhDs are doctoral degrees, while not all doctorates are PhDs.
• Both are doctoral degrees, but a PhD is specifically academic and focused on original research.
• Professional doctorates (like an Ed.D, M.D., DBA) are applied and tailored to specific professions.
• In most cases, you’ll need to complete a bachelor’s and a master’s degree before pursuing a doctoral degree.

The difference between a doctorate and PhD is one of categorical grouping. Simply put, a doctorate is an umbrella term for an advanced degree beyond that of a master’s degree. In other words, all PhDs are doctorates, while not all doctorates are PhDs. Here’s a simple graphic to help you visualize the concept:

In other words, a PhD–which stands for Doctor of Philosophy–is a special kind of doctorate degree, while a doctorate degree refers to the higest degree available in various fields. So a PhD is a doctorate, but a doctorate is not necessarily a PhD.

The distinction between a PhD and a Doctorate can be quite meaningful depending on your academic and professional goals. So read on to learn about the various types of doctoral degrees, the difference between them, and why they’re important.

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What Is a Doctoral Degree?

A doctoral degree is a general term for a terminal degree that usually is awarded when someone pursues their studies beyond the level of a bachelor’s and a master’s degree. Doctoral degrees can be awarded in any number of fields, from education and English literature to chemistry and calculus.

Doctoral degrees typically come in two forms:

• a professional (also known as applied doctorate)
• an academic doctorate

Related: What is a Terminal Degree?

What is an Applied Doctorate Degree?

Professional or applied doctorate degrees qualify someone to work in a specific profession. This includes things like:

Doctor of Medicine (M.D.)

Doctor of Business Administration (DBA)

Doctor of Education (Ed.D.)

Degree holders with a professional doctorate degree are qualified to work at the highest level within their field. 

These professional degrees require academic research. It will culminate in a dissertation which must be defended in front of a group. A dissertation, like a thesis, is a lengthy and involved paper that incorporates research and applies a theory to make advances within the field.  

Some of the most common fields for a professional doctoral program are:

• Physical therapy
• Osteopathic medicine
• Occupational therapy
• Educational leadership
• Medicine 

We’ll discuss a few of the most common professional doctorate degree programs below.

Related: What Is The Difference Between College and University?

An Ed.D. is a professional doctorate for educators with teaching and administration responsibilities as well as those working in nonprofits and governmental agencies. These programs offer advanced leadership training which can help students advance their career. Students learn effective strategies to solve real-world problems they’ll encounter out in the field.

Ed.D. programs do not follow a standard curriculum. Each program is unique, and many can be tailored to meet the needs of each individual student. Some are offered online while others follow a more traditional format.

Doctor of Business Administration

The DBA is a professional degree for business professionals. These programs build upon the skills taught in an MBA program. Students are often accomplished executives who want to be better, more innovative business leaders.

DBA students conduct practical research that directly applies to the business world. Students will develop new insights and solutions to business challenges.

Doctor of Psychology (PsyD)

Psychology is an area where students can choose to complete either a Ph.D. or a PsyD degree. A PsyD degree emphasizes the clinical and applied aspects of psychology. This degree is growing in popularity for several different reasons:

• Completion time is often less than a traditional PhD
• Specialization options
• Opportunity to complete a dual degree (MSW or MPH are popular)

The PsyD focuses on practice over research so students begin working on fieldwork sooner in the program. This hands-on experience is valuable as students begin to build their professional portfolio.

Related: Best Online Doctorates in Psychology

An M.D. is the degree of choice for students planning a career in medicine. These highly competitive and rigorous programs include the classroom and intensive training students need to join the medical field.

M.D. programs usually require students to complete four years of medical school followed by a residency. The residency can take between two and five years depending on the area of medicine.

While an M.D. degree requires a significant commitment of time and money, the investment plays off with a high salary and job security.

Doctor of Optometry (O.D.)

An O.D. an expert in primary eye care. They diagnose and manage diseases and disorders of the eye. An O.D. degree can take between eight and nine years of education beyond high school. Students take classes in areas like:

• gross anatomy
• neuroscience
• biochemistry

An optometrist can determine if an individual needs corrective lenses or contacts to improve their vision. They can check for signs of glaucoma or other degenerative eye conditions. In some states, an optometrist can prescribe certain medications.

Regardless of the individual field that you pursue, you can know that a doctoral degree will make you a highly qualified candidate for upper level positions in your field. 

What Is a Doctor of Philosophy (Ph.D.) Degree?

Academic doctorates, on the other hand, are degrees that qualify someone to study, research, or teach at the highest level in his or her field. At some schools, like Franklin University, professional doctorates are referred to as an application oriented-degree while Ph.D.s, or academic doctorates, are referred to as research degrees. 

A Ph.D. is actually a specific type of doctoral degree. This means that rather than being completely separate from one another, Ph.D.s are really just a specific subtype of the umbrella term “doctorate degree.” 

A Ph.D. is an academic degree focused on original research and the application of new ideas to existing knowledge. This research based degree emphases research skills that allow student to contribute to the advancement of their field. Lots of people falsely believe that a Ph.D. is limited to fields in the social sciences. This is likely due to the word “philosophy” in the title. Rather than meaning philosophy in the modern sense, though, the word philosophy in a Ph.D. refers to its Latin origins, meaning “love of wisdom”. 

The reality is that Ph.D.s are research degrees available in many fields. Some of the most common degree fields for a Ph.D. include:

• Applied mathematics
• Accounting and finance
• Biomedical engineering
• Chemical engineering 
• Clinical psychology
• Computer science
• Counseling psychology
• Data analysis

No matter what kind of Ph.D. you undertake, you will always graduate from a Ph.D. program with a high level of competence, respect, and mobility within your career field. 

How To Apply for a PhD vs Doctorate Program

Once you’ve made the choice between a professional degree versus doctorate , you’ll need to figure out how to apply to your chosen program. Because Ph.D. programs are simply a specific type of a doctorate program, the application process varies more by school than it does by degree type. 

In general, when you apply to a doctoral program, you’ll need to have already completed a bachelor’s and a master’s degree. In many cases, your bachelor’s degree can be in any field. It does not need to be related to the field you’re pursuing at the professional level. In most cases, your master’s does need to be related in some way. 

If it’s not, there’s a strong likelihood that you’ll need to complete some prerequisite graduate-level classes before you can apply for your doctorate program. You’ll need to check with each program about the prerequisites before you apply. 

Once you’re sure that you meet the prerequisites required of a doctoral student, you’ll also need to get your application materials. Generally this means:

• transcripts from your undergrad and graduate school coursework
• letters of recommendation
• an essay or statement of purpose
• recent GRE or GMAT scores

Again, application requirements will vary by school so you’ll want to check directly with those you’re applying to. 

PhD vs Doctorate Degree: Which is Longer?

The amount of time it takes to complete your doctorate vs PhD degree will largely depend on what work you’ve done before it, and whether you’ll be pursuing it part-time or full-time. If you have completed a master’s in the field already, you will need to complete fewer credits to complete the doctoral degree. 

At some schools, there is an option to combine your master’s with your doctorate degree. These accelerated programs usually allow you to take a year of study off your total commitment.

Still, terminal degrees are no small time commitment. Most degrees take anywhere from five to eight years to complete when pursued full-time. In general, Ph.D. programs tend to take slightly longer than professional doctorates. For example, to complete a doctor of education (Ed.D.) degree, doctoral students must complete at least 60 credits. In contrast, Ph.D. students completing a Ph.D. in Education must complete 90 credits. 

Earning Potential of a Professional Doctorate vs PhD

While a professional doctorate and a Ph.D. are seemingly very similar, they do differ in terms of earning potential. 

This is likely because many Ph.D. programs lead to careers in teaching or research. These are two fields that are notoriously low in funding, unless you find one of the relatively less common highly paid positions in these fields. 

According to the Bureau of Labor Statistics, the average salary for a postsecondary teacher at colleges or universities is about $80,000. The average salary of postsecondary teachers in the field of scientific development and research is more, at nearly $110,000, and the average salary of a researcher in the field of medical science is nearly $90,000. 

Compare these salaries to those of professional doctorates like a medical doctor or a lawyer. A medical doctor earns an average salary of $208,000 while a lawyer receives an average salary of roughly $123,000. 

Doctoral Degree vs PhD: How Do They Stack Up?

While a Ph.D. is simply a subtype of doctorate, there are some distinct differences that set it apart from professional doctorate degrees. 

While Ph.D.s are typically heavy on research, professional doctorates are heavy on application of knowledge to a specific professional field. The body of knowledge developed in a Ph.D. program may be slightly broader, while the knowledge built in a professional doctorate program is tailored more directly to a specific career. 

Both programs have similar application processes, but the Ph.D. program may take slightly longer to complete on average than the professional doctorate program does. Finally, professional degree PhD program graduates tend to earn slightly more than Ph.D. graduates. 

If you’re interested in pursuing a doctorate degree, you’ll need to consider a professional doctorate degree vs PhD. You’ll want to research your programs before applying. Sites like CollegeRank can help you to narrow your options by providing curated college rankings geared to a number of different factors, from campus size to return on investment, and more. 

What kind of research is required in a PhD compared to a professional doctorate?

According to the Council of Graduate Schools , A PhD requires students to conduct original research that contributes new theoretical insights to their academic field. This often involves extensive data collection, hypothesis testing, and the development of a dissertation that advances academic understanding in your chosen area of focus.

In contrast, professional doctorates focus on applied research , which is aimed at solving practical problems in a professional context. Instead of a dissertation, professional doctorate students typically complete a capstone project or applied research paper that addresses real-world issues within their field.

Which type of degree is better suited for someone interested in teaching at the university level?

A PhD is generally better suited for those looking to pursue a career in academia or research, especially in tenure-track university teaching positions. Universities typically prefer candidates with a PhD for roles that involve teaching, mentoring graduate students, and conducting research. However, professional doctorates can also be valuable for teaching, particularly in fields like education or business where applied knowledge is critical.

Do professional doctorates take less time to complete than PhD programs?

Professional doctorates, such as EdD or DBA, often take less time to complete compared to PhD programs. PhDs typically require 4-7 years due to extensive research and dissertation work, while professional doctorates usually take 3-6 years. Although with the introduction of accelerated doctoral programs, these timelines will vary depending on the university that you choose.

Can someone with a professional doctorate still contribute to academic research?

Yes, individuals with professional doctorates can contribute to academic research, particularly in applied fields, but the focus of their research is typically on solving real-world problems rather than advancing theoretical knowledge.

Is a PhD or a Doctorate degree more recognized in non-academic careers?

Professional doctorates are more recognized in non-academic careers due to their focus on applying knowledge to professional practice. A PhD , while respected, is generally more suited for academic and research roles.

Doctorate vs. PhD: Understanding the Key Differences [2025]

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If you’re interested in pursuing a doctoral degree, you may wonder about the differences between a doctorate vs. PhD.

A doctorate and a PhD are both terminal degrees that allow you to develop specialized knowledge and skills in your chosen field. But these degrees typically have different areas of focus, requirements, and career outcomes.

Understanding the difference between PhD and doctorate can help you pick the degree that most aligns with your career aspirations and interests.

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What’s the Difference Between Doctorate vs. PhD Degrees?

A doctorate and a Ph.D. are the highest college degrees students can earn. Graduates of both types of programs receive the title of “doctor” and may qualify for specialized careers in their fields.

But, while doctorate programs focus on professional competencies and knowledge, PhD programs prioritize academic research.

What Is a Doctorate Degree?

A doctorate degree is a professional degree that enables students to become experts in a specific field or industry. This degree focuses on applying academic research and theories in the workplace to improve performance and solve problems.

Courses vary by field and program but typically emphasize professional skills like collaboration, leadership, and project management. Additionally, many doctorate programs require students to complete a capstone project that addresses real issues affecting their industry.

Graduates often qualify for advanced administrative, leadership, and managerial positions in their fields.

What Is a PhD Degree?

A Doctor of Philosophy (PhD) degree is an opportunity to strengthen your academic research skills and generate original knowledge. This degree trains students to become independent scholars who conduct cutting-edge research in their areas of expertise.

PhD curriculums cover advanced concepts and theories in a discipline. They also teach students qualitative and quantitative methodologies to design studies and conduct research. Additionally, most PhD programs require students to produce a dissertation that contributes fresh knowledge to the field.

Current professionals with PhDs often work as academic researchers and professors. They may also secure government and industry jobs.

Key Differences Between a PhD vs. Doctorate Degree

What’s a PhD degree ? What’s a doctorate degree? The main difference between a doctorate and a PhD is their area of focus. A doctorate prioritizes applied knowledge and professional skills, while a PhD emphasizes academic research. Let’s compare some more differences between a professional doctoral degree vs. PhD.

A doctorate enables students to become expert practitioners in their discipline. Students study existing concepts and theories and learn how to apply these ideas in the workplace.

By contrast, a PhD prepares students to conduct innovative research and educate others.

Goals and Outcomes

Doctorate programs help prepare students for senior administrative and leadership positions in their industries. They also help students enhance their professional competencies and tackle industry-specific challenges.

Students who pursue PhDs aim to advance their disciplines by generating new knowledge. They may also publish peer-reviewed research and teach undergraduate courses.

Student Population

Doctorate degrees are designed for current or aspiring working professionals who want to become industry leaders. These programs also enable students to increase their knowledge and credibility.

PhD programs attract students who want to expand their knowledge of research methodologies and theories. These learners also frequently pursue academic careers.

Admissions Requirements

Doctorate and PhD programs typically require students to have bachelor’s and master’s degrees.

Additionally, prospective doctorate students may be asked to provide evidence of work experience, while PhD students might demonstrate their research abilities with a writing sample.

Program Length

Requirements vary by program, but full-time students typically complete a doctorate in 3 to 5 years. Programs that require a capstone project may take longer. For those considering quick degrees, a number of universities now offer accelerated doctoral programs online .

PhD programs often take 4 to 7 years to finish. The speed at which students research and write their dissertations can significantly impact the timeline.

The curriculum for doctorate programs typically centers on practical skills and contemporary issues in the field. Topics may include communication, ethics, and leadership.

PhD programs offer classes on research methods, theories, and disciplinary trends. Students also learn how to write journal articles and present at conferences.

Assessment and Completion Requirements

Doctorate and PhD students both complete 2 or more years of coursework. They also demonstrate their knowledge during comprehensive exams.

Doctorate students may produce a capstone project that applies their knowledge to real problems. By contrast, PhD students write dissertations based on original research.

If You Have a PhD, Are You a Doctor?

Is a PhD a doctor ? While graduates who earn a PhD are referred to as doctors, a PhD is different from a Doctor of Medicine (MD).

Doctors with MDs are medical doctors who can legally prescribe medications, perform surgery, and treat patients. They typically apply existing medical knowledge instead of conducting research. Doctors with PhDs don’t have any of these abilities. Instead, they have specialized knowledge and perform academic research in a particular field.

PhD or Doctorate Degree – Which Is Right for You?

Understanding the difference between a doctorate and a PhD can help you select the right degree for you.

Professional doctorate degrees help students become leading practitioners and problem solvers. By contrast, PhD degrees enable students to hone their research skills and learn advanced concepts. Both degrees allow you to enrich your understanding of your chosen discipline or profession. They also help you boost your credentials and develop new skills.

After you decide between a doctorate degree vs. PhD, you can explore program options from accredited schools to find the best fit.

Start building your future—click “Find My Program” to explore your options.

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