Securities, Futures, Derivatives Expert Witnesses. 20+ yrs as consultants in investment and trading litigation. Broker/customer disputes-stocks and bonds, options, commodity futures, currency trading.

40+ years of expertise. Nationally known expert on (1) Marketing & Sales, (2) Economic loss, (3) Patents, trade secrets & copyrights, (4) Market research, (5) Distributors, dealers, agents & reps.

Over 30 years experience in marketing research, independent marketing and research consultant providing outside unbiased and objective assistance on a wide range of marketing research and statistical subjects.

Fifteen years applied business research, expert witness for corporate civil litigation, auditing disputes. Expertise in marketing demographics and health statistics.

Senior Executive Officer, has been qualified in the federal courts as an expert in Lanham Act cases dealing with false advertising and trademark infringement.

Over 10 years of experience in test development, job analysis, statistical analyses, disparate impact analyses, and related EEO analyses. Doctorate and Masters Degrees in Organizational Psychology.

I specialize in income loss cases with little earnings documentation, using statistical database.

Over two decades of expert witness testimony: Discrimination & Class Action Cases, Sampling & Surveys, Criminal Probability Models. Persuasive Economical Tailored to litigation.

Statistician with real-world application knowledge.

Providing Statistical Consulting and expert testimoney in statistics specializing in the fields of survey research, survey sampling, survey design, and discrimination.