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How do you get a phd a guide to the phd timeline.

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Everyone who considers a doctoral degree knows a PhD is a big commitment. 

Not only will it require all your mental energy, focus, and persistence, but it will also require a significant investment of your time. Your particular area of research, your institution’s policies and procedures, and the standard expectations within your field affect how long it takes to earn a PhD. The average PhD length is five or six years, while some students may take eight or nine years.

Regardless of how long a PhD program takes,  there are some common stages of a PhD that all doctoral students share. These significant and essential milestones shape the timeline for earning your doctorate . Read on as we take you through each step and explore the typical steps to a doctorate degree.

Are you just starting to apply to graduate school? Check out our Guide to  Graduate Admissions to get all your questions answered! 

How Long Do PhD Programs Take?

The number of credit hours that you need to complete your doctoral coursework might depend on several factors: do you already have a master’s degree? Will you earn one en route to the doctorate? Or do you even need one? 

Different disciplines and research interests have their own PhD process, but even within your field of study, institutions may have diverse pathways for obtaining that terminal degree. For most, coursework will take anywhere from two to three years to complete.

During this time, students can serve as graduate research or teaching assistants or could even lead their own courses as instructors. In many degree programs, students develop their potential dissertation topics through their coursework and define their research plans in the next few years.

Steps to Getting a PhD: PhD Qualifying Exam and Comprehensive Exam

Many programs set up academic checkpoints to help keep students on track during their PhD journeys. The timing varies by program, but one of the most common – and possibly most stressful – forms of benchmarking is the PhD comprehensive exam or qualifying exam. Often administered around the end of the student’s coursework, these exams are your chance to demonstrate what you learned in your classes.

A faculty committee from your department oversees testing. Usually comprised of at least three members, your professors ask questions or assign writing prompts based on your experience in the program thus far. The format is generally a combination of written and oral exams designed to test your expertise in your discipline’s methodologies and significant content areas.

To better prepare yourself, research the number and kind of qualifying benchmarks the program will require in the university catalog before you begin your program. This will allow you and your advisor to effectively plan out the first few years of your degree and give you an idea of how you’ll be evaluated throughout your program.

Doctoral Dissertation Prospectus and Defense

You may be required to complete and defend a dissertation prospectus before officially becoming a PhD candidate. A prospectus is a document outlining your dissertation plan, which includes an explanation of your research topic, a potential outline of your dissertation, the methodologies you intend to employ, the significance of your research question, and a bibliography including sources that form the foundation of your research.

Your prospectus allows your dissertation advisor to understand the scope of your project. It should be thorough enough that they can provide useful feedback to help shape your research plan. After some revisions, an approved prospectus is the green light to move into the next stage of your PhD.

Advancement to Doctoral Candidacy

If you have heard the term ABD – “All But Dissertation” – then that means you are in the home stretch of your doctoral program!

Well, sort of…only your dissertation remains!

Doctoral Dissertation Research and Writing

While you’ve made it through the coursework and qualifying exams, the dissertation is the culminating component of the doctoral degree. At this point, your approved research plan is ready to be set into motion. Depending on your discipline, this could be the stage where you travel extensively to conduct fieldwork, explore archives, or visit labs to collaborate on projects that relate to your dissertation work. For many students, the research phase can take a couple of years, but some may be able to complete it in one.

Writing your dissertation can be one of the most challenging parts of the whole PhD process. Not only are you condensing years of research into a single cohesive document, but you are also formulating graphs, charts, and other textual references to help clarify your argument. Often, formatting can be a major challenge for many students. 

In this stage, it’s most helpful to seek out resources to help you with the writing process. Many universities have dissertation writing workshops where you can learn best practices, as well as support groups where students meet regularly and help keep each other accountable. Most universities also offer competitive dissertation completion grants, supporting students with additional funding so they focus more of their time and effort on completing this undertaking.

Dissertation Defense

Everyone gets nervous about this major rite of passage. It can be difficult to take criticism over something you have poured your heart and soul into for years. Remember, though, that a good advisor will not let you defend if you’re not ready, and you literally wrote the book on your topic!

The dissertation defense is not intended to tear your work apart but rather is your opportunity to prove your expertise to your dissertation committee. Many defenses are open to observers, so you should attend a few in advance of your own, especially within your department, to get a sense of what it’s like. 

First, you’ll present the main points of your thesis. Then the committee will ask questions so they can clearly understand your arguments. Finally, they’ll send you out of the room while they deliberate and decide if you pass or not. If all goes well, you’ll be addressed as “Doctor” the next time you walk into the room!

Get Started on Your PhD Journey Today

No matter what your particular timeline looks like as you work toward your doctorate, know that the faculty and other students within your program are frequently a huge source of support — which means you won't do this alone! Additionally, every school has resources to assist PhD students, from libraries to writing centers to dedicated student support services. 

If you are excited about beginning your PhD journey, we invite you to request more information or reach out to one of our admissions professionals today. Best of luck as you begin this transformational experience!

learn more about

what it takes to apply to and succeed in a PhD program. Explore our resource — A Guide to Choosing, Applying for, and Thriving in a PhD Program!

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How Long Does It Take to Get a Ph.D. Degree?

Earning a Ph.D. from a U.S. grad school typically requires nearly six years, federal statistics show.

how many credit hours in phd

How Long It Takes to Get a Ph.D. Degree

how many credit hours in phd

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A Ph.D. is most appropriate for someone who is a "lifelong learner."

Students who have excelled within a specific academic discipline and who have a strong interest in that field may choose to pursue a Ph.D. degree. However, Ph.D. degree-holders urge prospective students to think carefully about whether they truly want or need a doctoral degree, since Ph.D. programs last for multiple years.

According to the Survey of Earned Doctorates, a census of recent research doctorate recipients who earned their degree from U.S. institutions, the median amount of time it took individuals who received their doctorates in 2017 to complete their program was 5.8 years. However, there are many types of programs that typically take longer than six years to complete, such as humanities and arts doctorates, where the median time for individuals to earn their degree was 7.1 years, according to the survey.

Some Ph.D. candidates begin doctoral programs after they have already obtained master's degrees, which means the time spent in grad school is a combination of the time spent pursuing a master's and the years invested in a doctorate. In order to receive a Ph.D. degree, a student must produce and successfully defend an original academic dissertation, which must be approved by a dissertation committtee. Writing and defending a dissertation is so difficult that many Ph.D. students drop out of their Ph.D. programs having done most of the work necessary for degree without completing the dissertation component. These Ph.D. program dropouts often use the phrase " all but dissertation " or the abbreviation "ABD" on their resumes.

According to a comprehensive study of Ph.D. completion rates published by The Council of Graduate Schools in 2008, only 56.6% of people who begin Ph.D. programs earn Ph.D. degrees.

Ian Curtis, a founding partner with H&C Education, an educational and admissions consulting firm, who is pursuing a Ph.D. degree in French at Yale University , says there are several steps involved in the process of obtaining a Ph.D. Students typically need to fulfill course requirements and pass comprehensive exams, Curtis warns. "Once these obligations have been completed, how long it takes you to write your dissertation depends on who you are, how you work, what field you're in and what other responsibilities you have in life," he wrote in an email. Though some Ph.D. students can write a dissertation in a single year, that is rare, and the dissertation writing process may last for several years, Curtis says.

Curtis adds that the level of support a Ph.D. student receives from an academic advisor or faculty mentor can be a key factor in determining the length of time it takes to complete a Ph.D. program. "Before you decide to enroll at a specific program, you’ll want to meet your future advisor," Curtis advises. "Also, reach out to his or her current and former students to get a sense of what he or she is like to work with."

Curtis also notes that if there is a gap between the amount of time it takes to complete a Ph.D. and the amount of time a student's funding lasts, this can slow down the Ph.D. completion process. "Keep in mind that if you run out of funding at some point during your doctorate, you will need to find paid work, and this will leave you even less time to focus on writing your dissertation," he says. "If one of the programs you’re looking at has a record of significantly longer – or shorter – times to competition, this is good information to take into consideration."

He adds that prospective Ph.D. students who already have master's degrees in the field they intend to focus their Ph.D. on should investigate whether the courses they took in their master's program would count toward the requirements of a Ph.D. program. "You’ll want to discuss your particular situation with your program to see whether this will be possible, and how many credits you are likely to receive as the result of your master’s work," he says.

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how many credit hours in phd

Emmanuel C. Nwaodua, who has a Ph.D. degree in geology, says some Ph.D. programs require candidates to publish a paper in a first-rate, peer-reviewed academic journal. "This could extend your stay by a couple of years," he warns.

Pierre Huguet, the CEO and co-founder of H&C Education, says prospective Ph.D. students should be aware that a Ph.D. is designed to prepare a person for a career as a scholar. "Most of the jobs available to Ph.D. students upon graduation are academic in nature and directly related to their fields of study: professor, researcher, etc.," Huguet wrote in an email. "The truth is that more specialization can mean fewer job opportunities. Before starting a Ph.D., students should be sure that they want to pursue a career in academia, or in research. If not, they should make time during the Ph.D. to show recruiters that they’ve traveled beyond their labs and libraries to gain some professional hands-on experience."

Jack Appleman, a business writing instructor, published author and Ph.D. candidate focusing on organizational communication with the University at Albany—SUNY , says Ph.D. programs require a level of commitment and focus that goes beyond what is necessary for a typical corporate job. A program with flexible course requirements that allow a student to customize his or her curriculum based on academic interests and personal obligations is ideal, he says.

Joan Kee, a professor at the University of Michigan with the university's history of art department, says that the length of time required for a Ph.D. varies widely depending on what subject the Ph.D. focuses on. "Ph.D. program length is very discipline and even field-specific; for example, you can and are expected to finish a Ph.D, in economics in under five years, but that would be impossible in art history (or most of the humanities)," she wrote in an email.

Kee adds that humanities Ph.D. programs often require someone to learn a foreign language, and "fields like anthropology and art history require extensive field research." Kee says funding for a humanities Ph.D. program typically only lasts five years, even though it is uncommon for someone to obtain a Ph.D. degree in a humanities field within that time frame. "Because of this, many if not most Ph.D. students must work to make ends meet, thus further prolonging the time of completion," she says.

Jean Marie Carey, who earned her Ph.D. degree in art history and German from the University of Otago in New Zealand, encourages prospective Ph.D. students to check whether their potential Ph.D. program has published a timeline of how long it takes a Ph.D. student to complete their program. She says it is also prudent to speak with Ph.D. graduates of the school and ask about their experience.

Online Doctoral Programs: What to Expect

Ronald Wellman March 23, 2018

how many credit hours in phd

Kristin Redington Bennett, the founder of the Illumii educational consulting firm in North Carolina, encourages Ph.D. hopefuls to think carefully about whether they want to become a scholar. Bennett, who has a Ph.D. in curriculum and assessment and who previously worked as an assistant professor at Wake Forest University , says a Ph.D. is most appropriate for someone who is a "lifelong learner." She says someone contemplating a Ph.D. should ask themselves the following questions "Are you a very curious person... and are you persistent?"

Bennett urges prospective Ph.D. students to visit the campuses of their target graduate programs since a Ph.D. program takes so much time that it is important to find a school that feels comfortable. She adds that aspiring Ph.D. students who prefer a collaborative learning environment should be wary of graduate programs that have a cut-throat and competitive atmosphere, since such students may not thrive in that type of setting.

Alumni of Ph.D. programs note that the process of obtaining a Ph.D. is arduous, regardless of the type of Ph.D. program. "A Ph.D. is a long commitment of your time, energy and financial resources, so it'll be easier on you if you are passionate about research," says Grace Lee, who has a Ph.D. in neuroscience and is the founder and CEO of Mastery Insights, an education and career coaching company, and the host of the Career Revisionist podcast.

"A Ph.D. isn't about rehashing years of knowledge that is already out there, but rather it is about your ability to generate new knowledge. Your intellectual masterpiece (which is your dissertation) takes a lot of time, intellectual creativity and innovation to put together, so you have to be truly passionate about that," Lee says.

Curtis says a prospective Ph.D. student's enthusiasm for academic work, teaching and research are the key criteria they should use to decide whether to obtain a Ph.D. degree. "While the time it takes to complete a doctorate is an understandable concern for many, my personal belief is that time is not the most important factor to consider," he says. "Good Ph.D. programs provide their students with generous stipends, health care and sometimes even subsidized housing."

Erin Skelly, a graduate admissions counselor at the IvyWise admissions consulting firm, says when a Ph.D. students struggles to complete his or her Ph.D. degree, it may have more to do with the student's academic interests or personal circumstances than his or her program.

"The time to complete a Ph.D. can depend on a number of variables, but the specific discipline or school would only account for a year or two's difference," she wrote in an email. "When a student takes significantly longer to complete a Ph.D. (degree), it's usually related to the student's coursework and research – they need to take additional coursework to complete their comprehensive exams; they change the focus of their program or dissertation, requiring extra coursework or research; or their research doesn't yield the results they hoped for, and they need to generate a new theory and conduct more research."

Skelly warns that the average completion time of a Ph.D. program may be misleading in some cases, if the average is skewed based on one or two outliers. She suggests that instead of focusing on the duration of a particular Ph.D. program, prospective students should investigate the program's attritition and graduation rates.

"It is worthwhile to look at the program requirements and the school's proposed timeline for completion, and meet current students to get their input on how realistic these expectations for completion are," Skelly says. "That can give you an honest idea of how long it will really take to complete the program."

Searching for a grad school? Access our complete rankings of Best Graduate Schools.

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The Graduate School

Office of graduate education and postdoctoral affairs, main navigation, ph.d. degree requirements.

Ph.D. Degree   •   Supervisory Committee   •  Program of Study   •  Residency Enrollment   •  Approval of Program of Study   •  Qualifying Examination   •  Registration   •  Language Requirements   •  Dissertation   •  Final Examination   •  Time Limit   •  Exceptions

  • The Doctor of Philosophy degree is awarded for high achievement in an advanced specialized field of study. It requires competence in independent research and an understanding of related subjects.
  • The degree is not awarded simply for the fulfillment of residence requirements and the accumulation of credits.
  • The committee chair and the majority of the committee must be tenure-line faculty in the student’s department.
  • The outside member is normally from another University of Utah department.
  • The dean of The Graduate School may approve requests to appoint a committee member from another university where appropriate justification and supporting documentation is provided.
  • approving the student’s academic program,
  • preparing and judging the qualifying examinations (unless delegated to a departmental examination committee),
  • approving the dissertation subject and final dissertation,
  • and administering and judging the final oral examination (dissertation defense).
  • Some departments require more, check department’s handbook.
  • More time may be required.
  • In truly exceptional cases, a shorter period of time in graduate work may be approved by the dean of The Graduate School. 
  • If a supervisory committee finds a graduate student’s preliminary work deficient, the student may be required to register for and complete supplementary courses that do not carry graduate credit.
  • This form, which lists course work and research hours, is due one semester before graduation in order for the graduate coordinator to enter that information online in a timely manner.
  • Faculty Consultation, course number 7980, does not count toward dissertation hours or the fulfillment of degree requirements, and should not be listed on the program of study.
  • Courses taken through alternative delivery methods (e.g., via EDNET or the Internet) are approved on a programmatic basis through the Graduate Council.
  • When a student proceeds directly from a master’s degree to a Ph.D. degree with no break in the program of study (except for authorized leaves of absence), the residency requirement may be fulfilled at any time during the course of study.
  • Three hours of Thesis Research: Ph.D. (course number 7970) is also considered a full load after the residency requirement is fulfilled.
  • The Graduate Council may approve departmental or programmatic exceptions to the minimum residency requirements and proposals for new programs or academic offerings using distance-learning technologies and/or off-campus sites, as provided by Graduate School policy.
  • *Does not refer to or fulfill State Residency Requirements
  • One semester prior to graduation, graduate students are required to meet with their graduate advisor to check that they have met all the requirements for their degree.
  • Once enrolled in all required coursework, the graduate advisor will move coursework from the graduate student's transcript to their program of study in the Graduate Student Summary .
  • They verify the graduate student has met all degree requirements then approve the program of study with their electronic signature.  
  • After all approvals have been submitted, the graduate student's program of study will show as complete in the Program Plan Audit page of the Graduate Student Summary .
  • The nature and format of these examinations are established by individual departments subject to approval by the Graduate Council.
  • An examination or parts of an examination may be repeated only once and only at the discretion of the student’s supervisory committee .
  • A department has the option of appointing a departmental examination committee that administers the qualifying examinations and ensures that examinations are properly prepared and evaluated.
  • Once a graduate student has passed their Ph.D. Qualifying Exam this advances them to candidacy.
  • The candidate must complete at least 14 hours of Thesis Research (course number 7970, Thesis Research: Ph.D.).
  • The candidate must also be regularly enrolled at the University and registered for at least one course during the semester in which the final oral examination (dissertation defense) is taken.
  • For details, see Minimum Continuous Registration as well as departmental and program requirements.
  • The degree of proficiency in foreign language(s) required of candidates is determined by the policy of the academic departments.
  • In some instances, language proficiency may be verified by individual departments if appropriate procedures have been approved in advance by the dean of The Graduate School.
  • In most cases, however, fulfillment of the language requirements must be verified by the Department of World Languages & Cultures.
  • The Language Verification form for certification is available in the Department of World Languages & Cultures .
  • The candidate must submit a dissertation embodying the results of scientific or scholarly research or artistic creativity.
  • The dissertation must provide evidence of originality and the ability to do independent investigation and it must contribute to knowledge or the creative arts.
  • The style and format are determined by departmental policy and registered with the thesis and dissertation editor, who approves individual dissertations in accordance with departmental and Graduate School policy.
  • At least three weeks before the final oral examination (dissertation defense), the student should submit an acceptable draft of the dissertation to the chair of the supervisory committee ; committee members should receive copies at least two weeks before the examination date.
  • The entire dissertation is submitted to UMI Dissertation Publishing, ProQuest Information and Learning, and copies are made available for public sale.
  • The abstract only is published if the entire dissertation has been previously published and distributed, exclusive of vanity publishing. The doctoral candidate may elect to microfilm the entire previously published work.
  • Regardless of the option used for meeting the publication requirement, an abstract of each dissertation is published in UMI Dissertation Publishing, ProQuest Information and Learning, Dissertation Abstracts International.
  • Detailed policies and procedures concerning publication requirements, use of restricted data, and other matters pertaining to the preparation and acceptance of the dissertation are contained in A Handbook for Theses and Dissertations .
  • The student must pass a final oral examination before graduation.
  • The examination must follow the receipt of the dissertation by the supervisory committee .
  • The committee schedules and announces a public oral examination at which the candidate must defend the dissertation.
  • This final oral examination may be chaired by any member of the supervisory committee consistent with departmental policy.
  • The time limit for completing a Ph.D. degree is determined by individual departmental policy approved by the Graduate Council.
  • Requests to exceed established time limits must be recommended by a candidate’s supervisory committee and approved by the departmental director of graduate studies and the dean of the Graduate School.
  • Students whose studies have been interrupted for long periods of time and who have been granted extended time to complete their degrees may be required to complete additional courses, to pass examinations, or otherwise to demonstrate that they are current in their field. (PPM 6-203 III.B).
  • Most departments require a seven year time limit for their PhD students.
  • Petition for an extension of a Graduate student career
  • Individual student exceptions to these general requirements for the Ph.D. must be approved by the dean of The Graduate School upon the recommendation of the student’s supervisory committee and director of graduate studies or department chair.
  • Each program requires a distinct, complete set of courses. Course work used to meet the requirements of one program may not be used to meet the requirements of another.

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COMMENTS

  1. How Many Credit Hours Does It Take to Get a …

    Because credit hour requirements vary by program, there is no set-in-stone rule for the number of credits required to earn a doctorate. In general, you can expect credit hour requirements to be anywhere from 6…

  2. PhD students, how many classes are you/were you required to

    35 graded credits (3 credits for a typical class), up to 9 transferable from a Masters in special cases. Even within our institution the credit count for our program is high.

  3. Application Requirements for All Doctoral Programs (PhD)

    Application Requirements for All Doctoral Programs (PhD) All require full-time study, and we promise five years of full-time financial support for every student we admit. Our doctoral …

  4. How Do You Get a PhD? A Guide to the PhD Timeline

    How Long Do PhD Programs Take? The number of credit hours that you need to complete your doctoral coursework might depend on several factors: do you already have a master’s degree? Will you earn one en route to …

  5. How Long Does It Take to Get a Ph.D. Degree?

    According to the Survey of Earned Doctorates, a census of recent research doctorate recipients who earned their degree from U.S. institutions, the median amount of time it took individuals who...

  6. Ph.D. Degree Requirements

    Candidates for the Ph.D. degree ordinarily must complete no fewer than three full years (six semesters) of approved graduate work (i.e., courses numbered 6000 and above) …

  7. How Long Does It Take To Earn a Doctoral Degree?

    The precise number of credits varies, but most doctoral degree programs are 60-120 credit hours long. Once they gain a solid foundation in the theories and methods of their discipline, students take comprehensive exams …