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90 Tul. L. Rev. 1143 (2015-2016)

handle is hein.journals/tulr90 and id is 1205 raw text is: 






                     Disclosure 2.0:
 Can Technology Solve Overload, Complexity,
          and Other Information Failures?

                       Erik E Gerding*

1.   INTRODUCTION ......................................................................  1144
II.  THE MODERN CRITIQUE OF MANDATORY DISCLOSURE:
     OVERLOAD, COMPLEXITY, AND INFORMATION FAILURES ..... 1149
     A.   Overload and Complexity ............................................... 1149
          1.  Inform ation  Overload  .............................................. 1150
          2.  Schwarcz on Complexity ...................................1151
          3.  H u on Com plexity  ................................................... 1153
     B.   Types of Complexity ........................................................ 1155
     C   Informaton Failures in the Financial Crisis .................... 1159
          1.  Information Destruction: Tracing and
              G ranularity  ............................................................... 1159
         2.   Incentive  Problem  s .................................................. 1160
         3.   The Perils of Periodic Disclosure ............................ 1162
         4.   The Failures of Risk Models ................................... 1162
         5.   Rem aining Puzzles .................................................. 1164
     D.  Regulatory Rollback? ...................................................... 1164
III. TECHNOLOGICAL      FIxEs ............................................................. 1167
     A . Existing nitiatives ............................................................ 1168
          1.  X B R L   ....................................................................... 1168
          2.  Loan-Level Tagging in Asset-Backed
              Securities  .................................................................. 1170
         3.   Real-Tim e Disclosure .............................................. 1172
     B.  Borrowing from     Consumer Finance ............................... 1173
          1.  Web-Based Disclosure and Rethinking Layout ...... 1173
          2.  Interactive Disclosure: Calculators ........................ 1174
     C    The F uture  ........................................................................ 1175
          1.  Investment Portfolio Information ............................ 1175
          2.  Open-Source Risk Models? .................................... 1175
     D.   Technological Enhancements: AnAppraisal ................. 1176

     *  © 2016 Erik E Gerding. Professor of Law and Associate Dean for Academic
Affairs, University of Colorado Law School. I thank Jim Cox, Don Langevoort, Adam
Levitin, and Steven Schwarcz for comments. All errors are my own.
                             1143

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