Statistics - Statistical Analysis Expert Witnesses: 13

Christopoulos Economics Consulting Group is a full-service expert witness firm, providing highly capable and professional analyses, reports, tables, charts, and credible testimony on Economic Damages and related issues for attorneys throughout California.

By specializing in litigation economics, Christopoulos Economics Consulting Group provides Forensic Analysis and Auditing, Economic Damage Analyses, Statistical Research, and Economic Loss Reports. They have the experience necessary to provide testimonies and produce reports which summarize and present opinions and conclusions in a manner that is clear and easily understood. They are consistently retained by both plaintiff and defense attorneys and are well versed in the calculation of present value past and future economic damages, including the calculation of future medical care costs.

James Christopoulos, JD, MA, the founder of Christopoulos Economics Consulting Group, is an Economist and a Lawyer. His comprehension of complex legal issues combined with his many years of experience as an economist provides his clients with a unique set of abilities when calculating economic losses and communicating those opinions to both judge and jury.

Mr. Christopoulos has testified as an expert witness economist in state and federal courts along with arbitrations, mediations, and depositions and has prepared and presented economic loss calculations for well over 1,000 cases.

Areas of Litigation Expertise:

Personal Injury Wrongful Death Medical Malpractice Product Liability Tort Actions FELA Cases Minor, Multiple Plaintiffs Breach of Contract Unjust Enrichment Interference Interruption Breach of Fiduciary Duty Forensic Analysis and Audit

Employment Discrimination Wrongful Termination Failure to Promote Wage & Hour Pay Equity Class Actions Income Loss Health Benefits Loss Pension, Retirement Benefits Loss Wage Loss Differential Forensic Analysis Statistical Analysis of Data, Trends Present Value Calculations

Mark McFarland, PE, is a licensed Electrical Engineer and Statistician with over 20 years of extensive education and experience in electrical engineering, telecommunications, wireless, and applied research. He is currently the CEO of Discovery Engineering, as well as a communications researcher at the US Department of Commerce in Boulder, CO.  His practice areas include:

  Electrical Engineering - Telecommunications - Wireless - Electronics - Failure Analysis

Mr. McFarland is published in several national and international peer-reviewed journals and is a recognized expert by city, state and federal governments. He has been a speaker at a number of national and international technical conferences. He has performed investigations into electrical, electronic, and communications systems involving design, use, defects, equipment breakdown, and malfunctions for government, commercial, research, and liability matters.

Litigation Support - Mr. McFarland consults on cases that require the evaluation and analysis of electrical, telecommunications, wireless, and electronic systems, and other technologies.  His expert witness and analytic services are available to legal, insurance, business, industry, and government clients. Mr. McFarland provides thorough reporting, depositions, and testimony services to attorneys representing both plaintiff and defendant.

Design, Analysis, and Testing Expertise: 

Satellites Cellular LTE Internet Technology Wireless Wi-Fi RF E-911 Communications Systems

Networks  RADAR Communication Protocols Communication Standards Public Safety Communications Systems,  GPS Instrumentation Control Systems

View Discovery Engineering's Consulting Profile.

Dr. David Lucantoni is an internationally renowned Telecommunications Expert with over 30 years experience.

Expertise: Voice over IP (VoIP), Networking, Switching, Performance, ATM, IP, Wireless, Satellite, Telecommunications, Reliability, Statistics, Telecom Traffic Control.

Consulting clients include: AT&T Laboratories, Motorola, Lockheed-Martin, Intel, Telcordia, Allied Riser Communications, A.T. Kearney, AirNet Communications, Chiaro Networks.

Honors and Awards are listed on his CV.

Previous experience in Telecom litigation.

Vera Dolan is an epidemiologist with over 30 years of experience in the life and health insurance industries. She is one of the leading mortality experts in the life insurance industry. She writes underwriting manuals and policy and procedure manuals for life and health insurance companies.

Vera has testified in both state and federal court, and has been retained in over 150 cases since 2006 for plaintiffs and defense on an equal basis. She is very credible testifying in deposition and on the stand.

* Life expectancies that are personalized and accurate to the standards of the life insurance and life settlement industries. Addresses the cases when life expectancies that are simply taken from a life table or estimated by a doctor, actuary or biostatistician are too long, too short, insufficient or not credible. Addresses the cases when a complete insight into the individual's medical conditions and/or personal history of high-risk behaviors is needed to assist the judge or jury in their decision. This information often decides the case, see article for details.

* Expert in bad faith/wrongful denial of life/health insurance claims.

* Expert in life/health insurance underwriting material misrepresentation.

* Expert in medical risk assessment and underwriting issues.

* Expert in life insurance underwriting policies and procedures.

* Expert in epidemiology. Previous cases include infectious diseases, occupational and environmental exposures, pesticides and tobacco.

* Approved life expectancy expert with the U.S. Department of Justice.

* Active consultant to the life insurance industry conducting cohort mortality studies, and writing underwriting and policy and procedure manuals.

* Over 100 articles published on mortality research and underwriting.

* Friendly, clear, concise, objective and quantitative.

* There is no charge for the initial phone consultation.

* There is no charge for travel time.

Eric Forister, PhD, is an expert Economist with testifying experience on market definition, market power, and damages. His expertise includes applying advanced statistical techniques to datasets, synthesizing information from documents, and designing and evaluating surveys. A Senior Economist at Econ One, he focuses on relevant questions to tackle complex issues with an efficient and effective style of communication. Dr. Forister also has extensive experience consulting on issues including royalty rates, irreparable harm, sampling, survey design, common impact, and materiality.

Ideal Client Engagement: For litigation-related matters, an ideal engagement would be providing an opinion on economics, damages, market power, or market definition; or providing pre-litigation advice on the economics of potential claims, or the merits of a survey. For non-litigation matters, an ideal engagement would be helping to explain the economics of different business models or consulting to those considering buying or starting an optometry office.

Experience: Dr. Forister has acted in a support/consulting role on over 100 matters. His support work has been a mix of plaintiff and defense work. Dr. Forister has designed and evaluated surveys for IP and marketing cases and worked on a wide range of other matters, including:

• Antitrust - price fixing, exclusionary conduct, monopsony, unfair competition, Robinson-Patman
• Intellectual Property - SEP, FRAND, patents, trademark, irreparable harm
• Marketing - false advertising, product labeling
• General Damages - breach of contract, bankruptcy

Education/Training:

• PhD in Business Administration (Field: Economics), Stanford Graduate School of Business
• BS in Mathematics / Economics, University of California at Los Angeles, magna cum laude

View Dr. Forister's Consulting Profile.

Dr. Palmer Morrel-Samuels is a Research Psychologist with extensive training and experience in Statistical Analysis and Assessment Design. He has done a considerable amount of research and applied work on communication, testified to the U.S. congress on employee motivation and its linkage to objective performance metrics, published several articles on survey design in Harvard Business Review, among others, and wrote several patents to assist in the administration and analysis of workplace assessments. Dr. Morrel-Samuels currently teaches graduate courses on survey design and research methodology at the University of Michigan. 

Litigation Services: Dr. Morrel-Samuels' education, practical experience, and distinguished authorship have made him a valuable resource for providing expert services in legal cases where workplace surveys or assessments are at issue, including:

• Statistical analysis of very large datasets, measuring the impact of corporate culture on performance and race discrimination.
• Analysis of a survey's validity, reliability, objectivity, fairness, accuracy, confidentiality, freedom from response bias, and conformance to The Uniform Guidelines pertaining to all workplace assessments.
• Statistical analyses of performance-related and survey-related data.
• Desiging and conducting employee and workplace surveys, including Electronic surveys.
• Disparate Impact & Disparate Treatment litigation.
• Careful job analysis using court-approved methodology in FLSA litigation.
• Performance appraisals, job evaluations, skill assessments.
• Program evaluations, especially when used in hiring, firing, or other job actions.

Expert Witness Experience includes: Assisted the NAACP in its amicus brief for the Ricci discrimination case. Was the sole statistician in a successful $100M breach of contract case (Tower Automotive v. UNOVA) that required analyzing 4 million rows of data. Testified for the ICC’s International Court of Arbitration in The Hague. Has successfully withstood Daubert challenges - most recently from the City of Indianapolis in a large discrimination case involving the city's fire department. 

For more information visit our website at www.ExpertWitnessPsychology.com

View Consulting Profile.

Malcolm S. Cohen, PhD, President of Employment Research Corporation, has over 30 years of experience in the field of Economics and Employment specializing in Labor Markets and Statistical Analysis. Dr. Cohen founded the firm in 1997, after retiring as the Director of the Institute of Labor and Industrial Relations at the University of Michigan, which he directed for 13 years. With a PhD in Economics from the MIT in 1967, his research interests include labor market information, labor turnover, employment forecasting and labor shortages. He has directed several major studies to identify national shortage occupations and measure labor turnover using administrative records. Dr. Cohen's book, Labor Shortages as America Approaches the Twenty-first Century, was published by the University of Michigan Press. His most recent book, Global Skill Shortages, written with Professor Mahmood A. Zaidi, is published by Edward Elgar Publishing. He has had articles published in a large number of journals, including: Journal of Human Resources, Monthly Labor Review, Journal of Political Economy, Review of Economic Statistics, Journal of Economic Theory, and The American Economic Review. Litigation Support - Dr. Cohen has either testified or been a consultant in over 1,000 audits or cases and has testified over 150 times. He has also served as an expert to the EEOC and U.S. Department of Labor in discrimination cases, and has directed many research projects sponsored by government agencies. Areas of Expertise:

Employment Discrimination Economic Loss Personal Injury Statistical Analysis Wrongful Death Affirmative Action EEOC Compensation FELA FLSA

Labor Economics Mitigation of Damages Wage and Hour Issues Wrongful Termination Earnings Analysis Damage Analysis Reduction in Force RIF OFCCP Class Action

View Dr. Cohen's Consulting Profile.

Scott D. Gilbert, PhD, has over 20 years of experience specializing in Economics and Statistics. He is an academic research economist, financial expert, and statistician, with banking sector experience. Dr. Gilbert received his PhD degree in economics in the year 1996, and before that worked as an economics research associate at the nation's central bank on the west coast, the Federal Reserve Bank of San Francisco. He serves as associate editor of The American Statistician, and his academic research has been published in high-quality peer-reviewed journals in the fields of Economics, Statistics, and Finance. He also has 25 years of teaching experience in economics and statistics, at University of California San Diego, Claremont Graduate School, University of Mississippi, Southern Illinois University, and Webster University. Dr. Gilbert is a Member and Board member of AAEFE (American Academy of Economic and Financial Experts), a member of the NAFE (National Association of Forensic Economics), the AEA (American Economics Association), the National Bar Association, and the CPDE (Collegium of Pecuniary Damage Experts).

Litigation Support - Dr. Gilbert provides expert witness and litigation support services on economic matters in tort and contract law, via the consulting firm Gilbert Economics. Since 1998, he has served as an economics expert on a range of legal matters, in cases filed in Illinois, Indiana, Missouri, Kentucky, and Mississippi. As an expert witness he serves all Midwest states, and does not charge clients for travel time or expenses in the states of Arkansas, Illinois, Indiana, Iowa, Kansas, Kentucky, Missouri, Minnesota, Tennessee, or Wisconsin. Dr. Gilbert uses his expertise in economics, statistics, and financial matters to assist both plaintiff and defense lawyers in tort and contract cases. As an academic and researcher, his approach to loss and damages estimation is modern and rigorous. Equally important for litigation matters, he knows that evidence documentation is key to developing useful expert opinions, and he assists attorneys in the discovery process. He also explains to lawyers weaknesses in opposing experts' views. His writing in this area has appeared in the Journal of the Missouri Bar Association, and more is (tentatively) forthcoming in the Illinois Bar Journal.

Areas of Expertise:

Economic Damages Personal Injury Wrongful Death Commercial, Contract Disputes, Competition Divorce Valuation

Statistical Evidence - Hypothesis Testing Wrongful Termination Contract Disputes Statistical Evidence-Regression Analysis

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Dr. Mayer is an independent consultant and scholar that (for identification only) holds the position of Visiting Fellow in Human Flourishing,  Harvard University. He has been a full-time tenured professor with recent appoints in statistics, biostatistics, epidemiology, biomedical informatics, public health and medicine (psychiatry). He held various titles including , Professor (Part-time), Bloomberg School of Public Health and School of Medicine, Johns Hopkins University, Affiliated Professor, Mayo Clinic/ASU joint program in Biomedical Informatics, a member of the Research Staff at Mayo Clinic, and Professor at Arizona State University He continues to do research and mentor young physicians and medical students while doing a limited amount of consulting in epidemiology, biostatistics, statistics, observatioan studies and clinical trials. His consulting projects often focus on model development, execution and inferences. He is one of the few MD/PhD epidemiologists. He leads a Facebook group of 4000 physicians and epidemiologists on reviewing  science daily on Covid-19.

Martin L. Lee, PhD, CStat, Csci, FIBMS has more than 42 years of experience in clinical research as the head of departments in the Management of Clinical Research and Analytical Modeling of Healthcare Data for major pharmaceutical and medical device companies, as well as start-up biotech companies.

Dr. Lee is trained as a clinical biostatistician and has consulted with numerous healthcare companies around the world in the design, management and analysis of clinical research studies. Importantly, he has helped to start up a handful of companies and has been involved in the initial planning and funding of these companies. 

In addition, Dr. Lee is an Adjunct Professor of Biostatistics at UCLA where he has taught courses in basic and advanced biostatistics and clinical research design for the past 42 years.

Litigation Support - Dr. Lee has served as an expert witness for numerous cases over the past 31 years. He is an expert in sampling techniques, clinical research design and the conduct of clinical trials. As a trained clinical and non-clinical biostatistician, he is knowledgeable in the use of statistical methods in the legal arena. 

Dr. Lee's expert witness experience includes numerous healthcare fraud cases involving Medicare / Champas (for the U.S. Department of Justice, EPA, FTC), worker’s compensation (FBI), various state health insurance agencies (California, West Virginia, Florida, New  York, etc.), as well as patent infringement and product liability cases.

Dr. Lee has written expert reports, given depositions, and testified in administrative hearings and actual trials. His experience in sampling and statistical inference has been extremely useful in the prosecution of healthcare cases.

Areas of Expertise:

Healthcare Biostatistics Healthcare Fraud Medical Patent Infringement

Medical Product Liability Environmental Issues Consumer Protection

View Dr. Martin L. Lee's Consulting Profile.

Research & Planning Consultants, LP (RPC) has been assisting clients with expert services for over 45 years, including consulting and expert witness testimony for personal injury, healthcare litigation, commercial litigation and Certificate of Need matters. RPC also offers a wide selection of health data. They have served clients across the U.S, from Alaska to Florida and from New England to California. 

A Complete Team of Damages Experts for Personal Injury Litigation

Research & Planning Consultants, LP provides the following services: 

• PERSONAL INJURY - RPC provides comprehensive damages analysis in personal injury litigation. Their expert team has life care planners, vocational evaluators, board-certified physicians, economists and neuropsychologists. 

Areas of Expertise include: Life Care Plans, Loss of Earning Capacity or Support, Present Value of Damages, Medical Bill Analysis, Chargemaster Analysis, Neuropsychological Testing & Traumatic Brain Injury, Vocational Evaluations, IMEs, Section 18.001, Prestanding ED Chargemaster Analysis

• COMMERCIAL LITIGATION- RPC has provided expert analysis on commercial litigation concerning many industries: chemicals, refining, forestry, waste management, pipelines, water resources, oil and gas EDP, fisheries, agriculture, electrical generating plants, transmission lines, telecommunications, and real estate development. Our special expertise in the healthcare industry has proven valuable to business litigators unfamiliar with this complex industry.

Areas of Expertise: Breach of Contract / Commercial Economic Damages, Construction Disputes, Litigation over Non-Competitive Agreements, Environmental Torts and Toxic Torts, Commercial Disparagement, Wrongful Termination

• HEALTHCARE LITIGATION - RPC offers economic, statistical, data and clinical analysis in a wide range of healthcare litigation. They have experience with payment disputes, qui tam litigation, physician-hospital disputes, practice valuations and construction litigation. 

Areas of Expertise: Qui Tam Healthcare Litigation, Medical Staff Disputes, Professional Liability, Payment Disputes, Health Facility Construction Disputes, Freestanding ED Chargemester Analysis

• CERTIFICATE OF NEED - RPC provides Certificate of Need (CON) planning services nationwide. We have over 35 years of experience developing regulatory strategy, preparing applications and testifying in public and administrative hearings.

Areas of Expertise: Satellite Hospitals, New Hospitals, Relocation and Transfer of Beds, Observation Beds, Geriatric Psychiatric Units, Children’s Hospitals, Comprehensive Inpatient Rehabilitation Units, Neonatal Intensive Care Units, Open Heart Surgery Services, Long Term Acute Care Units, Projects that exceed CON Capital Threshold Limits, Projects for Specifically Listed Services, Programs Requiring CON, Hospices, Senior Living Facilities

Ronald T. Luke, JD, PhD, is a principal consultant and President of RPC, LP. Ron joined RPC in 1976 and became its president and principal owner in 1979. He has consulted on projects for health care providers, managed care plans and public agencies in more than 25 states. He also serves as an expert witness in trials, administrative proceedings and legislative hearings.

Active in the Health Policy Arena, Dr. Luke has been accepted as an expert in Economics, Socioeconomic Impact Analysis, and Policy Analysis by state and federal courts, and state administrative agencies. The types of cases in which he has provided expert testimony include personal injury, contractual disputes, health care payment disputes, construction defects, utility construction permitting, and certificate of need. He has testified on health care matters including market structure, billing fraud and abuse, reasonableness of charges, medical staff credentialing, workers’ compensation fee guidelines, utilization review, physician contracts, and managed care contracts.

Kacy L. Turner, MS, CRC, CVE, CLCP, is a Certified Life Care Planner and Vocational Consultant with RPC. She has over 20 years of experience in Rehabilitation. Ms. Turner has experience writing life care plans for both plaintiff and defense clients. She has experience as a rehabilitation consultant in three states and has been qualified as a testifying expert in state and federal court.  

Ms. Turner has worked on cases in several states as well as the country of Trinidad. To determine the pre-injury and post-injury employability in personal injury cases, she provides vocational testing, transferable skills analysis, job requirements analysis, rehabilitation plans, and definition of reasonable accommodations under the American with Disabilities Act. She is a member of the International Association of Rehabilitation Professionals, the Texas Association of Rehabilitation Professionals and Providers of Services, and Vocational Evaluation and Career Assessment Professionals.

Brian Piper, PhD,  is an Economist with RPC specializing in Quantitative Analysis and Modelling. He works on a variety of cases including personal injury and certificate of need. He is experienced in data extraction, management, simulation, and analysis using STATA, SQL, ARC GIS and a variety of other programs. Dr. Piper has taught graduate classes in statistics and econometrics in both MBA and Ph.D. programs.

Dr. Piper is an experienced expert, providing testimony, reports, and affidavits on the issues of economic damages in personal injury litigation, healthcare litigation, False Claims Act litigation, and other commercial litigation. He has testified on behalf of plaintiffs and defendants. 

Dr. Piper specializes in the economics of healthcare. He has been retained by healthcare providers and insurers in payment disputes. He has analyzed the reasonableness of charges and expected payment for past and future medical services for providers, insurers, plaintiffs, and defendants. Besides work in litigation, Dr. Piper has provided analysis of Certificate of Need applications and the economic impacts of proposed legislation.

Salt Hill Statistical Consulting Alan Salzberg is Senior Statistician and Principal of Salt Hill. Dr. Salzberg's focus is statistical analysis, sampling, estimation, and modeling, especially using large or complex datasets. Many of Dr. Salzberg's consulting projects relate to the detection and measurement of bias or fraud. Dr. Salzberg has testified as an expert witness in statistics in multiple venues. Prior to joining Salt Hill, Alan was CEO at Analysis & Inference. He has also held positions at KPMG (in its Economic Consulting group) and at Morgan Stanley. Dr. Salzberg holds a Ph.D. in Statistics from the Wharton School of the University of Pennsylvania, where he also received a Bachelor of Science in Economics. For musings on everyday probability, see Dr. Salzberg's blog: "What are the chances?"

Dr. Stan V. Smith is a nationally renowned Economist and Financial Consultant providing analysis in simple terms that any trier-of-fact can understand. As an expert consultant to plaintiff and defense attorneys representing clients in Federal State courts, he provides testimony and litigation support services in evaluating damages. 

Dr. Smith provides Analysis, Testimony, and Litigation Support Services in Evaluating Damages for plaintiff and defense attorneys representing clients in federal and state courts nationwide. His concept of Hedonic Damages is acknowledged by judges, attorneys, and legal journalists as one of the most innovative tort concepts in the last 30 years. He has been interviewed and published in dozens of respected professional journals. Dr. Smith has assisted in the successful resolution of thousands of lawsuits on behalf of clients that include many dozens of the nation's largest law firms, the U.S. Department of Justice, as well as thousands of other prominent plaintiff and defense law firms in almost every state. 

Areas of Expertise:

Antitrust Damages Patent Valuation Lost Wages Mergers & Acquisitions Business Valuations & Losses Hedonic Damages Pension Fund Evaluation and Withdrawal Liability Society and Relationship Damage Analysis Identity Theft and FCRA Credit Damages

Security Losses Commercial Damages Employment Discrimination Life Care Plan and other Medical Cost Evaluations Structured Settlement Analysis Personal Consumption and Fringe Benefits Product Liability Injury Losses Lost Earnings Capacity