FORENSIC LINGUISTICS: The application of the principles and methods of linguistic analysis to the language of legal proceedings and documents.

Alan's areas of forensic linguistic expertise:

Forensic Semantics: Analysis of and expert opinion on the meaning of words, phrases, clauses, paragraphs, etc., in legal, personal, and commercial communication (e.g., contracts, wills, cases of copyright infringement or plagiarism), whether paper, oral, or electronic.

Forensic Stylistics: Analysis of the syntax, style, word choice, spelling, punctuation, rhetorical strategies, and other features of anonymous, disputed, or forged communications (paper, oral, or electronic); expert opinion on authorship and/or characteristics of author.

We all leave linguistic fingerprints on what we communicate. If they are there, Alan will find them.


OVERVIEW - QUALIFICATIONS

  • A professional lifetime devoted to the analysis of language and the understanding of stylistic nuance:
  • Doctoral dissertation (University of Chicago, 1973): an analysis of code-switching (i.e., variation in the speaking style of an individual).
  • Undergraduate and graduate studies of English syntax: with an in-depth understanding of language structure enable Alan to (1) identify the vocabulary and grammatical choices that characterize an individual writer's style and (2) recognize errors that no native speaker would make and thus determine whether a document has been written by a speaker of a foreign language.
  • Twelve years of teaching English linguistics and composition have sensitized Alan to (1) the correlation between a writer's level of education and his/her deviations from Standard English and (2) the particular locutions favored by individual writers.
  • Twenty years as a corporate speechwriter/ghostwriter: provided an even deeper understanding of the nature and variation of individual style, as Alan analyzed and replicated the natural speech of many different speakers - a challenging task, because most of them came from the same general background, and the differentiating elements were often few and subtle.
  • Also wrote for executives who had distinct and idiosyncratic speaking styles, e.g., Burroughs CEO (an economics PhD, former Treasury Secretary and German immigrant); Philip Morris CEO (an Australian); Kraft Senior VP of R&D (an Englishman).
  • Examination of thousands of student papers, corporate publications, and countless other written documents has enabled Alan to offer expert opinion on plagiarism and anonymous or disputed authorship by judging whether particular words, phrases, or other linguistic elements could occur by chance in two separate documents - or whether the documents are the product of the same hand.
  • Alan has developed an original, multi-dimensional approach to stylistic analysis that goes beyond language elements to include rhetorical strategies and intellectual breadth/depth, thus enabling him to identify stylistic similarities (the "writer's fingerprints") at deeper and more subtle levels.

PROFESSIONAL EXPERIENCE AS FORENSIC LANGUAGE EXPERT, 1979-present:

  • opening and closing arguments for trial lawyers;
  • expert opinion on status of compound words (trademark infringement litigation);
  • expert opinion on plagiarism of song lyrics (copyright litigation involving musical group The Who);
  • authorship analysis of e-mails in Florida union dispute;
  • expert opinion on plagiarism of home-study course subject matter;
  • preliminary analysis of e-mail authorship issues in medical malpractice case;
  • authorship analysis of anonymous letters to corporate Board members;
  • expert opinion on the similarity of words in trademark infringement case;
  • authorship analysis of anonymous and known writings in business-partnership dispute.

 

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