Data Science and Analytics

Managing Large and Complex Datasets

NERA’s cases often require that we develop statistically reliable estimates using large complex datasets. Our experts have worked with proprietary datasets in the multiple-terabyte range, datasets that are comprised of billions of records, and datasets that are compiled from hundreds of interlinked tables. NERA has the programming expertise and in-house technology to construct and analyze these large datasets and we have both the technology and staff to scale up to meet the individual demands of any project.

Beyond possessing the technical capacity to process large datasets, we also have extensive experience in organizing, filtering, and munging raw data to extract meaningful insights. We are adept at identifying relevant data and understanding how to use it, combining data across sources, and distilling complex data. We are also experienced at coordinating with business-side data teams to help identify the most relevant data and evaluate that data for targeted analysis.

Name Title Location Phone Email
Bradley A. Heys Senior Managing Director Toronto
New York City
+1 416 868 7312
+1 212 345 3000
Dr. Hiroaki Ishigaki Senior Managing Director Tokyo +81 3 6871 7041
Dr. Lauren Stiroh Senior Managing Director White Plains, NY +1 914 448 4143
Dr. Elizabeth Newlon Managing Director Los Angeles +1 213 346 3019
Nathan Blalock Director Houston +1 212 345 1343
Dr. Garrett Glasgow Director San Francisco +1 415 291 1029
Dr. Alan Grant Director Washington, DC +1 202 466 3510
Tilling Lee Director Washington, DC +1 202 466 9268
Timothy McKenna Director Los Angeles
New York City
+1 213 346 3041
+1 212 345 3000
Bryan Ray Director White Plains, NY +1 914 448 4004
Title Type Author
Trends in Canadian Securities Class Actions: 2021 Update White Paper Bradley A. Heys, Robert Patton, Jielei Mao
‘Coca-Cola’ vs. Section 482: Is It Time to Refresh the Regulatory Guidance? Published Article Dr. Harlow Higinbotham and Dr. Niraja Srinivasan
Snapshot of Recent Trends in Asbestos Litigation 2021 Update Mary Elizabeth C. Stern and Lucy P. Allen
Title Date
Statistics in Securities Litigation 10 March 2022
Title Date Type
NERA Economic Consulting Announces Senior-Level Promotions 28 July 2022 Press Release