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The differences between principal investigators and educational administrators can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a principal investigator and an educational administrator. Additionally, a principal investigator has an average salary of $84,635, which is higher than the $67,252 average annual salary of an educational administrator.
The top three skills for a principal investigator include patients, data collection and project management. The most important skills for an educational administrator are professional development, curriculum development, and rehabilitation.
| Principal Investigator | Educational Administrator | |
| Yearly salary | $84,635 | $67,252 |
| Hourly rate | $40.69 | $32.33 |
| Growth rate | 5% | 5% |
| Number of jobs | 44,475 | 52,917 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 53% | Bachelor's Degree, 61% |
| Average age | 47 | 47 |
| Years of experience | 4 | 4 |
A Principal Investigator is the primary person who is responsible for designing, conducting, and reporting a research project. They report to a designated official such as the department head or division chief.
An educational administrator oversees the daily operations of a learning institution, ensuring efficiency and smooth workflow. They have the responsibility to supervise the hiring and training of teaching and non-teaching staff, develop educational programs and projects, conduct research and analysis to enhance existing facilities, set budgets and goals, establish guidelines and timelines, and address issues and concerns, resolving them promptly and efficiently. Moreover, an educational administrator implements the institution's policies and regulations, maintaining a safe and healthy learning environment for the students.
Principal investigators and educational administrators have different pay scales, as shown below.
| Principal Investigator | Educational Administrator | |
| Average salary | $84,635 | $67,252 |
| Salary range | Between $59,000 And $120,000 | Between $41,000 And $108,000 |
| Highest paying City | San Francisco, CA | San Rafael, CA |
| Highest paying state | California | Connecticut |
| Best paying company | Incyte | Stanford University |
| Best paying industry | Technology | Health Care |
There are a few differences between a principal investigator and an educational administrator in terms of educational background:
| Principal Investigator | Educational Administrator | |
| Most common degree | Bachelor's Degree, 53% | Bachelor's Degree, 61% |
| Most common major | Psychology | Business |
| Most common college | University of Michigan - Ann Arbor | University of Pennsylvania |
Here are the differences between principal investigators' and educational administrators' demographics:
| Principal Investigator | Educational Administrator | |
| Average age | 47 | 47 |
| Gender ratio | Male, 52.2% Female, 47.8% | Male, 31.9% Female, 68.1% |
| Race ratio | Black or African American, 10.3% Unknown, 4.0% Hispanic or Latino, 14.0% Asian, 4.3% White, 66.7% American Indian and Alaska Native, 0.7% | Black or African American, 11.5% Unknown, 4.0% Hispanic or Latino, 13.8% Asian, 4.3% White, 65.7% American Indian and Alaska Native, 0.7% |
| LGBT Percentage | 16% | 16% |