SGML/XML Consulting and Training

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Michael R. Hahn, Consultant
1829 Smarsh Street
Wichita, KS 67212-1471
Phone: 316-200-8663
Fax: 316-239-2553
E-mail: michael@alphabyauthor.com

in the office

What Can I Do for You?


Summary

Michael Hahn has more than thirty years' experience with information technologies, more than fifteen as a practitioner and instructor of SGML/XML-based information systems. He has extensive experience in the design and development of DTDs (Document Type Definitions) and schemas, capturing and expressing user requirements in formal syntax.

Michael has developed DTD suites, taught classes, and provided markup expertise for manufacturers, commercial publishers, scientific associations, professional societies, and government agencies, including:
 
ACORDAdventurousTraveler.comAITP
Allied SignalAmerican Chemical SocietyAmerican Honda
American Institute of PhysicsAmerican Society for Information ScienceApex Data Services
ASCDASM InternationalBlue Cross/Blue Shield of Michigan
California Legislative Data CenterCessna Aircraft CompanyCitibank
Commercial Communications, Inc.Concept 5 TechnologiesCongressional Research Service
Deere & CompanyDelex, Inc.Depository Trust
Duckworth, Inc.Educational Testing ServiceEngenio (LSI Logic)
ESRIFANUC RoboticsFDIC
FirsttelGeorgia LawGulfstream Aerospace
Harvard Business School PublicationsHewlett-PackardHoneywell
HRAF (Yale University)IntelJeppesen-Sanderson
John Wiley & SonsKnight-RidderLancaster Press (Cadmus)
LearjetLexis-NexisLexmark
Lockheed-MartinMacmillanMarquette Medical Systems
Medical EconomicsMercedes-BenzMerck Pharmaceuticals
Mercury MarineMicromedexMiller Electric
MIT PressMosbyMotorola
Mutual of OmahaNASANational Semiconductor
Naval Surface Warfare CenterNovellPearson Education
Phillips SemiconductorsPrimark (Thomson Financial)Prudential
QuarkRational SoftwareSAIC/Kaiser Permanente
SAS InstituteScott ForesmanSematech
SGML/XML annual conferencesSilicon Integration Initiative (Si2)Springer-Verlag
Texas Workers' Compensation Insurance Corp.T. Rowe PriceU.S. Pharmacopeial Convention
United Information SystemsVasont SystemsVizdom Software
West Group (Thomson Legal)York InternationalZiff-Davis


For more than five years Michael has specialized in the development of XSLT stylesheets for XSL-FO publishing systems.

Prior to his work as a consultant, Michael accumulated seventeen years' experience in mainframe and small systems operations and applications for a bank, a book bindery, and the National Wildlife Federation.

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