Co-investigator vs investigation officer

The differences between co-investigators and investigation officers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 1-2 years to become both a co-investigator and an investigation officer. Additionally, an investigation officer has an average salary of $66,489, which is higher than the $60,791 average annual salary of a co-investigator.

The top three skills for a co-investigator include patients, data collection and IRB. The most important skills for an investigation officer are criminal justice, patrol, and law enforcement agencies.

Co-investigator vs investigation officer overview

	Co-Investigator	Investigation Officer
Yearly salary	$60,791	$66,489
Hourly rate	$29.23	$31.97
Growth rate	3%	3%
Number of jobs	7,338	67,540
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 51%	Bachelor's Degree, 60%
Average age	44	44
Years of experience	2	2

Co-investigator vs investigation officer salary

Co-investigators and investigation officers have different pay scales, as shown below.

	Co-Investigator	Investigation Officer
Average salary	$60,791	$66,489
Salary range	Between $43,000 And $84,000	Between $43,000 And $100,000
Highest paying City	-	-
Highest paying state	-	-
Best paying company	-	-
Best paying industry	-	-

Differences between co-investigator and investigation officer education

There are a few differences between a co-investigator and an investigation officer in terms of educational background:

	Co-Investigator	Investigation Officer
Most common degree	Bachelor's Degree, 51%	Bachelor's Degree, 60%
Most common major	Psychology	Criminal Justice
Most common college	-	-

Co-investigator vs investigation officer demographics

Here are the differences between co-investigators' and investigation officers' demographics:

	Co-Investigator	Investigation Officer
Average age	44	44
Gender ratio	Male, 38.2% Female, 61.8%	Male, 72.8% Female, 27.2%
Race ratio	Black or African American, 10.6% Unknown, 5.4% Hispanic or Latino, 14.5% Asian, 3.4% White, 65.3% American Indian and Alaska Native, 0.8%	Black or African American, 11.9% Unknown, 5.0% Hispanic or Latino, 17.0% Asian, 2.8% White, 62.6% American Indian and Alaska Native, 0.7%
LGBT Percentage	9%	9%

Differences between co-investigator and investigation officer duties and responsibilities

Co-investigator example responsibilities.

Accomplish electroencephalogram (EEG), MRI, and behavioral testing on research participants.
Research utilizes nanotechnology in neuroscience aim to better understand and treat pediatric brain tumors and potentially traumatic brain injury.
Perform blood draws, EKG testing, cholesterol testing, A1c/glucose testing, patient interviewing and questionnaires
Build models in python and matlab to investigate the nature of network derive persuasion allocation mechanisms.
Ensure regulatory standards for protocol and HIPPA compliance by staff.
Audit patient notes ensuring compliance with HIPPA and federal regulation code (42 CFR).

Investigation officer example responsibilities.

Manage corporate-wide document production relative to complex litigation cases.
Screen entities against OFAC list to determine if enhance due diligence is required.
Serve active criminal warrants and subpoenas.
Patrol facility by foot and patrol vehicle.
Recover video evidence from CCTV surveillance systems.
Prepare, maintain and update OFAC block and rejection reports.

Co-investigator vs investigation officer skills

Common co-investigator skills

Patients, 20%
Data Collection, 11%
IRB, 7%
Data Analysis, 6%
Research Projects, 5%
Clinical Trials, 5%

Common investigation officer skills

Criminal Justice, 13%
Patrol, 9%
Law Enforcement Agencies, 8%
Administrative Hearings, 6%
SAR, 5%
Food Safety, 5%

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Co-Investigator
Co-Investigator vs Investigation Officer

Updated January 8, 2025

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