Information Analysis Incorporated                     2002 Report on Form 10-KSB
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Exhibit 99.1

CERTIFICATION UNDER SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and
(b) of Section 1350, Chapter 63 of Title 18, United States Code), I, Sandor
Rosenberg, Chief Executive Officer of Information Analysis Incorporated, a
Virginia corporation (the "Company"), do hereby certify, to the best of my
knowledge, that:

          *    the Company's Annual Report on Form 10-KSB for the fiscal year
               ended December 31, 2002, as filed with the Securities and
               Exchange Commission on the date hereof, (the "Report") fully
               complies with the requirements of section 13(a) or 15(d) of the
               Securities Exchange Act of 1934; and

          *    the information contained in the Report fairly presents, in all
               material respects, the financial condition and result of
               operations of the Company for the periods presented therein.

Date: April 4, 2003                       By: /S/ Sandor Rosenberg
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                                              Sandor Rosenberg, Chairman of the
                                              Board and President

A signed original of this written statement required by Section 906 has been
provided to Information Analysis Incorporated and will be retained by
Information Analysis Incorporated and furnished to the Securities and Exchange
Commission or its staff upon request