Expert Radar
Dr. Laurentius Marais, PhD, MS
Principal Consultant Affiliate , William E. Wecker Associates, Inc. (Jackson, WY)
Bachelor of Science, Stellenbosch University
Dr. Laurentius Marais has specialized experience in the fields of Administration, Mathematics, and Statistics. They earned their BS in Applied Mathematics, Computer Science, and Mathematics from Stellenbosch University, their MS in Mathematics from Stanford University, their MS in Statistics from Stanford University, and their PhD in Business Administration and Mathematics from Stanford University. Previously, they held roles as a Senior Consultant and Vice President and Principal Consultant at William E. Wecker Associates, Inc. and Consulting Professor at Stanford Law School. Currently, they work as an Executive Vice President at Compass Lexecon and a Principal Consultant Affiliate at William E. Wecker Associates, Inc.
l*********@c*****.com
(202) ***-****
Chicago, Illinois
Get a FREE Demo of Dr. Laurentius Marais, PhD, MS's Radar Profile
Review this expert's litigation history, supporting legal docs, publications, professional background, and more.
Comprehensive data on expert witnesses: Access detailed litigation history and performance metrics.
Swift assessment: Quickly evaluate an expert's track record.
Informed decisions: Make better choices when selecting or challenging expert witnesses in any case.
DISCLAIMER: Expert Institute operates independently and objectively as an expert witness data provider. This listing does not reflect or imply any existing relationship between the expert and Expert Institute. We do not employ, endorse, or maintain any affiliation with the experts listed. Information shown is automatically generated from public sources and may not be current or complete. For verified, in-depth expert data, please contact us to initiate a formal request.
Expert Witness Activity
91
Plaintiff Cases
46
Defense Cases
116
Expert Challenges
95
Deposition Transcripts
17
Publications
21
Media & News
174
Social Media Mentions
Radar found 180 records
Case Name | Role | Filed Date |
|---|---|---|
The State of Washington v. Johnson & Johnson, et al. | Expert Witness | 2023-07-31 |
In re: Certain Mobile Telephones, Tablet Computers With Cellular Connectivity, and Smart Watches With Cellular Connectivity, Components Thereof, and Products Containing Same | Expert Witness | 2022-01-17 |
Kristopher Wiggins, et al. v. State Farm Mutual Automobile Insurance Company, et al. | Expert Witness | 2021-11-19 |
Radar monitors both national and state court systems to track litigation activity and access court documents.
View case details, documents, plaintiff and defense representation, defendants, judges, jurisdiction, and more.

Defense
Plaintiff
0
25
50
75
100
2000
0
2002
0
2004
0
2006
0
2008
0
2010
0

0
25
50
75
100
Institution | Degree Type |
|---|---|
Stellenbosch University | Bachelor of Science |
Stanford University | Doctor of Philosophy |
Stanford University | Master of Science |
Title | Employer |
|---|---|
Principal Consultant Affiliate | William E. Wecker Associates, Inc. (Jackson, WY) |
Executive Vice President | Compass Lexecon (Chicago, IL) |
Instructor, Assistant Professor, and Associate Professor | University of Chicago Booth School of Business (Chicago, IL) |
Radar found 21 records
Title | Type |
|---|---|
The Length of Civil Trials and Time to Judgment in Canada: a Case for Time Limited Trials | Journal Article |
Statistical Estimation of Incremental Cost from Accounting Data | Book Chapter |
Audit Committee Financial Literacy: a Work in Progress | Journal Article |
Radar monitors a wide array of publication sources, including links to abstracts.
Review book chapters, journal articles, research papers, trade publications, technical reports, conference proceedings, and more.

Radar found 174 records
Title | Description |
|---|
Radar scours thousands of media and news sources across the internet 24/7.
Access interviews, webinars, TV appearances, blog posts, columns, whitepapers, PDFs, profressional profiles, and more.

Radar found 17 records
Radar finds deposition and trial transcripts, and uses OCR to convert each document into fully searchable text.
Explore deposition/trial transcripts, expert CVs, reports, affidavits, court exhibits, filings, and more.

Access detailed litigation history and performance metrics.
Access your Radar profile through Expert iQ, our secure, cloud-based platform that hosts AI-driven insights.
Delivered in 3–5 business days
Receive your profile swiftly, with Radar gathering intelligence from thousands of data points.
24/7 monitoring for 12 months
Stay informed with continuous monitoring and live alerts, ensuring your profile is always up-to-date.

