PhD in Data Science

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Study PhD in Data Science-09

If you’re interested in working independently in research fields after completing a master’s in mathematics, statistics, science, etc, then pursuing a PhD may be the right choice for you. It offers many reputed career choices along with satisfaction. The field is continuously growing and top companies Microsoft, Wipro, HCL, etc, are demanding data science graduates. So, read about PhD in Data Science to know about the course, its duration, after options, salary, top recruiting companies, and more.

Level Doctorate
Duration 4-5 Years
Basic Eligibility Postgraduate Degree in Relevant Field with minimum 55% marks.

What is a PhD in Data Science?

A PhD in Data Science gives students an edge and provides them with the relevant knowledge in the fields like A.I, Statistics, Machine Learning, Data Analysis, and the list goes on. Like all other PhD-level courses, it enables students to work independently in research fields and help them apply both their practical and theoretical knowledge in data models.

Also Read: Fully-Funded PhD Programs

Eligibility Criteria

A PhD in Data Science has emerged as one of the leading courses as it enhances the career prospects of the candidates providing them with research and in-depth academic knowledge. Different universities have different specific criteria for admission that has to be met by the candidates. The basic eligibility requirements are given below:

  • Candidates willing to pursue a PhD in Data Science and related courses must have a masters degree in related fields like computer science, Statistics, Mathematics, etc
  • Some universities have their own entrance exam for PhD level courses
  • Marks scored by the candidate in related entrance examinations such as GATE, UGC-NET, CSIR-UGC-NET, etc are also considered for the admission process and these candidates are exempted from giving university entrance exams. But these candidates have to undertake a research skill assessment test. (Only valid for Indian Universities)
  • Some colleges also take personal interviews and written tests in shortlisting the candidates.
  • English test scores of exam like IELTS/TOEFL etc (Only valid for foreign universities)
  • Candidates require a set of documents like 10th Marksheet, 12th Marksheet, Bachelor’s Degree & Marksheets, Master’s Degree & Marksheet.

Book a FREE session with Leverage Live to ace your English proficiency tests like IELTS, TOEFL, PTE, and more!

Universities Offering PhD in Data Science Abroad

When applying abroad it’s always wise to know your options beforehand! Sometimes choosing the right university for you might look like a daunting task.

University Rankings by QS (2022) 
University of Utah 333
Arizona State University 215
Rice University 94
University of Michigan 23
University of North Texas 1001-1200
University of Central Florida 173
University of Maryland  158
University of Washington 85
Florida Atlantic University 1001-1200
University of Bristol 62
University of Essex 301
Cardiff University 151
The University of Edinburgh 16
University of York 151
Newcastle University 134
University of California  32
Princeton University 20
Cornell University 21
University of Massachusetts  246

Universities Offering PhD in Data Science in India

University Rankings
Indian Statistical Institute 41
Techno India University 429
IISc  1
IIIT 149
Christ University 14
Woxsen University 11
IIT Guwahati 9
JIS University 76

Must Read: How to Write Acknowledgement for Dissertation?

Career Choice after PhD in Data Science

  1. Researchers 

Researchers conduct their research in an organized and systematic way. They are responsible for communicating their research honestly and ethically. Also, they transfer and exploit their knowledge for the betterment of employees, the environment, society as a whole and also collaborate with others whenever necessary. 

  1. College Professors 

A data science college professor is expected to design, develop and teach courses in the Data Science domain and related areas. Sometimes, they engage in exploring new methodologies and technologies through research. Also, they mentor and supervise students in their projects and internships too.

  1. Senior Data Scientist

A senior data scientist engages in formulating, suggesting, and managing data-driven projects which are in favor of business interest. They also collate and clean data from various entities in order to help their junior data scientists. 

  1. Business Analysts

Business analysts help organizations in improving their processes and systems. They conduct research and analysis to solve business problems and introduce the solutions to the businesses and their clients. 

  1. Machine Learning Professionals

A machine learning professional is an expert on using data to train models. These models are used to automate processes like image classification, market forecasting, speech recognition etc. 

Average Salary for PhD Graduates

The average salary in Data Science after doing a PhD can range from Rs 70-75 Lakhs per annum. With more experience, it can be raised to Rs 1 Crore or more. Although it depends on what career path you are choosing and in which state or country you are employed.

Must Read: What is a PhD Stipend?

Top Companies Hiring Data Science Graduates

  1. IBM
  2. Wipro
  3. Cloudera
  4. Splunk
  5. Numerator
  6. HCL
  7. Slack
  8. Microsoft
  9. Jacobs
  10. Thomson Reuters 


Is a PhD worth in Data Science?

Yes definitely! You can prove to be a leader in the field by doing a PhD in Data Science. And also, a PhD in Data Science also has a higher return on investment as compared to other data science master’s programs.

How long does a PhD in Data Science take?

A PhD in Data Science takes around 4-5 years depending on the university and country you’re pursuing from.

What are some of the career options after doing a PhD in data science?

Researcher, college professor, machine learning professional, senior data scientist, business analyst are some of the positions you can opt for after completing your PhD in Data Science. 

We hope this blog helps you in understanding all the essential aspects of PhD in Data Science. Aiming to study a similar course or thinking of doing a PhD in another field? Sign up for your free 30 minutes of e-counselling with the Leverage Edu team now!

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