The Vega team and experts provide analyses of the complete range of economic issues arising in antitrust litigation including market definition and market power, market structure, pricing, profitability, and damages. In addition to litigation support, we have experience providing educational presentations to the Court addressing the anticompetitive effects of monopolization.

Vega’s vast expert network includes numerous academic leaders who are well versed in complex economic issues and specialize in a broad array of industries ranging from health care to agriculture. Our experienced testifying experts use qualitative and quantitative methods to provide theoretical and empirical economic analysis.

Below is a list of example engagements for our Antitrust & Competition practice:

Jose Miguel Abito

Assistant Professor of Business Economics & Public Policy at the Wharton School, University of Pennsylvania

  • Antitrust & Competition
  • Energy & Environmental Economics
Rajeev Bhattacharya

Visiting Professor of Finance in the Cox School of Business at SMU

  • Securities & Finance
  • Data Science & Statistics
  • Antitrust & Competition
  • Valuation
Farasat Bokhari

Senior Lecturer (Associate Professor) in the School of Economics and Centre for Competition Policy at the University of East Anglia

  • Antitrust & Competition
  • Healthcare & Health Economics
  • Insurance & Risk
Michael A. Einhorn

Economic Consultant and Expert Witness

  • Antitrust & Competition
  • Technology, Internet & Media
Daniel Gottlieb

Assistant Professor of Economics at the Olin Business School at Washington University in St. Louis

  • Antitrust & Competition
  • Insurance & Risk
Sudip Gupta

Associate Professor of Finance at Johns Hopkins Carey Business School

  • Securities & Finance
  • FinTech
  • Valuation
  • Antitrust & Competition
  • Corporate Finance
Stephen F. Hamilton

Professor of Economics in the Orfalea College of Business at Cal Poly San Luis Obispo

  • Agriculture
  • Antitrust & Competition
  • Valuation
  • Energy & Environmental Economics
Paul Hanouna

Associate Professor in the Department of Finance of the Villanova School of Business at Villanova University

  • Corporate Finance
  • Securities & Finance
  • Data Science & Statistics
  • Financial Institutions
  • Real Estate
  • Antitrust & Competition
Joseph Harrington

Patrick T. Harker Professor of Business Economics and Public Policy at the Wharton School, University of Pennsylvania

  • Antitrust & Competition
John Kagel

University Chaired Professor of Applied Economics and Director of the Economics Laboratory at the Ohio State University

  • Antitrust & Competition
  • Technology, Internet & Media
Haim Kassa

Associate Professor of Finance at the Farmer School of Business, Miami University

  • Securities & Finance
  • Data Science & Statistics
  • Financial Institutions
  • Antitrust & Competition
  • Valuation
Yizao Liu

Assistant Professor of Agricultural Economics, Pennsylvania State University

  • Agriculture
  • Antitrust & Competition
  • Energy & Environmental Economics
Thomas Z. Lys

Eric L. Kohler Professor Emeritus at the Kellogg School of Management, Northwestern University

  • Securities & Finance
  • Accounting
  • Valuation
  • Antitrust & Competition
  • Real Estate
Samir Mamadehussene

Assistant Professor of Marketing in the Naveen Jindal School of Management at UT Dallas

  • Antitrust & Competition
Carlos Noton

Assistant Professor in the Center for Applied Economics at the Universidad de Chile

  • Antitrust & Competition
  • Consumer Finance
Jon M. Riddle

Principal and Senior Economist at ECONOMIC ASSOCIATES

  • Antitrust & Competition
  • Healthcare & Health Economics
  • Valuation
Louis F. Rossiter

Research Professor in the Thomas Jefferson Program in Public Policy at William & Mary

  • Healthcare & Health Economics
  • Antitrust & Competition
Daniel F. Spulber

Elinor Hobbs Distinguished Professor of International Business and Professor of Strategy at the Kellogg School of Management, Northwestern University

  • Antitrust & Competition
  • Technology, Internet & Media
Wei Tan

Managing Director at Mingde Economic Research Inc. and an Adjunct Professor at Johns Hopkins University

  • Data Science & Statistics
  • Antitrust & Competition
  • Valuation
Kosuke Uetake

Associate Professor of Marketing in the Yale University School of Management

  • Antitrust & Competition
  • Healthcare & Health Economics
  • Marketing
Jason Winfree

Associate Professor, Department of Agricultural Economics and Rural Sociology at the University of Idaho

  • Agriculture
  • Antitrust & Competition
Xiaoyong Zheng

Professor of Agricultural and Resource Economics at North Carolina State University

  • Agriculture
  • Antitrust & Competition
September 6, 2021 | Brochure
Navigating Economic Issues With Insight from Leading Antitrust Experts

This brochure highlights Vega's leading experts in antitrust litigation who can offer opinions on market definition and market power, market structure, pricing, profitability, and damages.

August 23, 2021 | Article
The Modern Regulatory Framework for Generic Drugs Encourages Active Price Competition

The regulatory framework for pharmaceuticals has evolved alongside this boom to facilitate the safe and affordable access to medicine as consumers increase their use of generics. This article reviews the historical development of the regulatory framework for generic pharmaceuticals in the U.S. and its economic impact, particularly in facilitating price competition.

August 2, 2021 | Video
Insights from Professor Spulber Regarding the Executive Order on Antitrust

President Biden's recent Executive Order announced a government-wide effort to fight overconcentration, monopolization, and unfair competition. To unpack the implications of this Order, Vega interviews Professor Daniel Spulber, who shares his insights about what businesses should be thinking about in light of this Order and how economic analysis can help evaluate its implications. 

June 25, 2021 | Featured Expert
Dr. Daniel Spulber, Elinor Hobbs Distinguished Professor of International Business and Professor of Strategy, Northwestern University

Vega’s recently welcomed Dr. Daniel Spulber to our expert network. Dr. Spulber is an expert in antitrust, platforms and two-sided markets, intellectual property, technology and innovation, and industrial organization.

June 7, 2021 | Featured Expert
Dr. Thomas Lys, Eric L. Kohler Professor Emeritus at the Kellogg School of Management, Northwestern University

Our featured expert, Dr. Thomas Lys is is an expert in areas including accounting, corporate finance, corporate governance, real estate, and finance. Dr. Lys was recently supported by Vega to rebut plaintiffs’ damages calculations in seven cases brought against RMBS servicers and master servicers.

May 7, 2021 | Featured Expert
Dr. Haim Kassa, Associate Professor of Finance at the Farmer School of Business, Miami University

Our featured expert, Haim Kassa, is is an expert in the areas of investments and portfolio management and he is experienced in the design and testing of trading strategies using historical firm level data from the stock, bond, and option markets.

March 25, 2021 | Featured Expert
Dr. Lou Rossiter, Research Professor, Program in Public Policy, William & Mary

Our featured expert, Lou Rossiter, is an expert in health economics. He has served as an expert on numerous cases and most recently he has been retained with the support of the Vega team to provide an analysis of pricing pressure and price fixing in the generic drug market for certain drugs.

January 4, 2021 | Article
Facebook Litigation: Threshold Questions and Antitrust Analyses

Vega discusses the threshold questions that will need to be answered in the antitrust analyses of the recent Facebook cases brought by the FTC and attorney general from numerous states.

February 7, 2019 | Brochure
Antitrust and Competition Capabilities

The Vega team and experts provide analyses of the complete range of economic issues arising in antitrust litigation including market definition and market power, market structure, pricing, profitability, and damages. This publication highlights Vega's antitrust practice, explaining both our significant experience with antitrust engagements and some of the qualifications of our antitrust experts.