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Graduate research assistant vs postdoctoral research associate

The differences between graduate research assistants and postdoctoral research associates can be seen in a few details. Each job has different responsibilities and duties. Additionally, a postdoctoral research associate has an average salary of $52,785, which is higher than the $34,230 average annual salary of a graduate research assistant.

The top three skills for a graduate research assistant include R, technical reports and research projects. The most important skills for a postdoctoral research associate are python, research projects, and chemistry.

Graduate research assistant vs postdoctoral research associate overview

Graduate Research AssistantPostdoctoral Research Associate
Yearly salary$34,230$52,785
Hourly rate$16.46$25.38
Growth rate19%17%
Number of jobs52,69559,377
Job satisfaction--
Most common degreeBachelor's Degree, 71%Doctoral Degree, 47%
Average age4441
Years of experience-4

What does a graduate research assistant do?

Graduate research assistants are students who work for senior researchers or professors. They help professors in their research. Usually, graduate research assistants are given allowances or stipends in exchange for their help. Graduate research assistants help the researcher in testing research tools, gathering data, and analyzing data. They may also help researchers in creating presentations, interpreting data through graphs, and crafting other collateral that the researcher may need. It is usually required that the graduate research assistant is studying a specific field related to the research topic.

What does a postdoctoral research associate do?

A postdoctoral research associate is responsible for assisting the educational institution's research department, writing research reports, analyzing research methods, and collecting information and related studies to support the research claims. Postdoctoral research associates must have excellent communication skills, both oral and written, reporting research updates to the research head, performing adjustments as needed, and gaining more expertise on the subject by brainstorming and discussing strategic procedures for the study. They may also conduct field investigation or coordinate with other institutions for additional reference, depending on the research's scope and limitation.

Graduate research assistant vs postdoctoral research associate salary

Graduate research assistants and postdoctoral research associates have different pay scales, as shown below.

Graduate Research AssistantPostdoctoral Research Associate
Average salary$34,230$52,785
Salary rangeBetween $22,000 And $52,000Between $38,000 And $72,000
Highest paying CityNew York, NYMemphis, TN
Highest paying statePennsylvaniaHawaii
Best paying companyLos Alamos National LaboratoryArgonne National Laboratory
Best paying industryEducationProfessional

Differences between graduate research assistant and postdoctoral research associate education

There are a few differences between a graduate research assistant and a postdoctoral research associate in terms of educational background:

Graduate Research AssistantPostdoctoral Research Associate
Most common degreeBachelor's Degree, 71%Doctoral Degree, 47%
Most common majorMechanical EngineeringChemistry
Most common collegeGeorgia Institute of TechnologyDuke University

Graduate research assistant vs postdoctoral research associate demographics

Here are the differences between graduate research assistants' and postdoctoral research associates' demographics:

Graduate Research AssistantPostdoctoral Research Associate
Average age4441
Gender ratioMale, 54.2% Female, 45.8%Male, 65.7% Female, 34.3%
Race ratioBlack or African American, 11.0% Unknown, 4.5% Hispanic or Latino, 17.6% Asian, 11.8% White, 53.9% American Indian and Alaska Native, 1.1%Black or African American, 5.8% Unknown, 3.9% Hispanic or Latino, 8.9% Asian, 38.1% White, 43.2% American Indian and Alaska Native, 0.1%
LGBT Percentage6%8%

Differences between graduate research assistant and postdoctoral research associate duties and responsibilities

Graduate research assistant example responsibilities.

  • Organize TA office hours, manage online gradebook, proctore exams.
  • Create and lead exercises to teach linear algebra, calculus and statistics.
  • Grade homework, quizzes and manage grades on online gradebook effectively as a lead TA.
  • Foster cross laboratory collaboration between physics labs and between engineering, biology, and chemistry departments to accomplish share goals.
  • Evaluate patients' study eligibility via medical history, obtain informed consent, enroll patients, and achieve enrollment quotas.
  • Develop an RT-PCR SSCP analysis strategy for normal & tumor tissue RNA analysis.
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Postdoctoral research associate example responsibilities.

  • Process and manage GIS databases to contribute towards research in human transportation behavior.
  • Transfect 293-T cells with CRISPR constructs.
  • Execute parallel synthesis on both solution and solid phase to develop library of compounds.
  • Diagnose and resolve all instruments during breakdown (GC/MS/MS, GC/ECD, UV-Vis).
  • Develop python codes to efficiently handle multiple read/unread, flag/unflag, and delete operations on emails.
  • Characterize particles using DLS and UV-vis spectrophotometer to measure particle sizes and detect oxide layer, respectively.
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Graduate research assistant vs postdoctoral research associate skills

Common graduate research assistant skills
  • R, 8%
  • Technical Reports, 7%
  • Research Projects, 7%
  • Graduate Research, 6%
  • Data Collection, 6%
  • Data Analysis, 6%
Common postdoctoral research associate skills
  • Python, 6%
  • Research Projects, 6%
  • Chemistry, 6%
  • Data Analysis, 6%
  • Post-Doctoral, 5%
  • Cell Culture, 5%

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