Daniel Martin Katz

Illinois Tech - Chicago Kent College of Law

Professor of Law

565 W. Adams St.

Chicago, IL 60661-3691

United States

http://www.danielmartinkatz.com/

Stanford CodeX - The Center for Legal Informatics

Affiliated Faculty

559 Nathan Abbott Way

Stanford, CA 94305-8610

United States

http://law.stanford.edu/directory/daniel-katz/

LexPredict

Chief Strategy Officer

Chicago , IL

United States

http://www.lexpredict.com/

  • Illinois Tech - Chicago Kent College of Law

  • Stanford CodeX - The Center for Legal Informatics

  • LexPredict

SCHOLARLY PAPERS

27

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26,080

CITATIONS
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Top 23,992

in Total Papers Citations

11

Ideas:
“  Research Interests include machine learning & natural language processing, complex systems, legal & regulatory complexity, financial regulation, legal technology, financial technology, law & economics, quantitative finance, network science, decision science, quantitative modeling of litigation and jurisprudence, legal informatics, economics of the professions, blockchain & crypto infrastructure, artificial intelligence, artificial intelligence & law and the overall impact of information technology, analytics and automation on the future of society.  ”

  • Illinois Tech - Chicago Kent College of Law

  • Stanford CodeX - The Center for Legal Informatics

  • LexPredict

Scholarly Papers (27)

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1.

Quantitative Legal Prediction – or – How I Learned to Stop Worrying and Start Preparing for the Data Driven Future of the Legal Services Industry

Emory Law Journal, Vol. 62, 2013
Number of pages: 58 Posted: 12 Dec 2012 Last Revised: 03 Jun 2013
Daniel Martin Katz
Illinois Tech - Chicago Kent College of Law
Downloads 4,021 (2,081)

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big data, law, prediction, quantitative legal prediction, legal services, machine learning, algorithmic justice, legal prediction

2.

A General Approach for Predicting the Behavior of the Supreme Court of the United States

Number of pages: 18 Posted: 09 Jul 2014 Last Revised: 19 Jan 2017
Daniel Martin Katz, Michael James Bommarito and Josh Blackman
Illinois Tech - Chicago Kent College of Law, Bommarito Consulting, LLC and South Texas College of Law Houston
Downloads 3,861 (2,242)

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United States Supreme Court, Machine Learning, Law and Social Science, Quantitative Legal Prediction, SCOTUS prediction, artificial intelligence and law, online learning, judicial prediction, random forest

3.

Reproduction of Hierarchy? A Social Network Analysis of the American Law Professoriate

Journal of Legal Education, Vol. 61, No. 1, August 2011 , CELS 2009 4th Annual Conference on Empirical Legal Studies Paper
Number of pages: 28 Posted: 09 Mar 2009 Last Revised: 26 May 2011
Daniel Martin Katz, Joshua R. Gubler, Jon Zelner, Michael James Bommarito, Eric A. Provins and Eitan M. Ingall
Illinois Tech - Chicago Kent College of Law, Brigham Young University - Department of Political Science, University of Michigan at Ann Arbor - Center for Study of Complex Systems, Bommarito Consulting, LLC, University of Michigan - Department of Political Science and University of Pennsylvania, Perelman School of Medicine, Children's Hospital of Philadelphia
Downloads 2,950 (3,565)
Citation 2

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Social Network Analysis, American Common Law, Complexity, Public Law, Sociology of Law, Power Law, Peer Effects, Doctrinal Phase Transition, Legal Academy, Organizational Studies, Computational Legal Studies, Law as a Complex System

4.

Measuring the Complexity of the Law: The United States Code

22 Artificial Intelligence and Law 337 (2014)
Number of pages: 41 Posted: 08 Aug 2013 Last Revised: 08 Feb 2016
Daniel Martin Katz and Michael James Bommarito
Illinois Tech - Chicago Kent College of Law and Bommarito Consulting, LLC
Downloads 2,233 (5,703)

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United States Code, Complexity of Law, Legal Complexity, legal entropy, optimal regulation

5.

Hustle and Flow: A Social Network Analysis of the American Federal Judiciary

Ohio State Law Journal, Vol. 71, No. 3, 2010, U of Michigan Law & Economics, Olin Working Paper No. 08-004, 3rd Annual Conference on Empirical Legal Studies Papers
Number of pages: 53 Posted: 16 Apr 2008 Last Revised: 15 Jul 2010
Daniel Martin Katz and Derek K. Stafford
Illinois Tech - Chicago Kent College of Law and University of Michigan - Department of Political Science
Downloads 1,620 (9,795)
Citation 3

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Network Analysis, Complexity, Judicial Decision Making, Public Law, Law Clerks, Sociology of Law, Power Law, Judicial Peer Effects, Doctrinal Phase Transition, Natural Rehnquist Court, Organizational Studies, Scale Free Network, Computational Legal Studies, Judicial Politics, Law as a Complex System

6.

The MIT School of Law? A Perspective on Legal Education in the 21st Century

University of Illinois Law Review, No. 5, 2014
Number of pages: 42 Posted: 24 Oct 2014
Daniel Martin Katz
Illinois Tech - Chicago Kent College of Law
Downloads 1,382 (12,677)

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7.

An Empirical Survey of the Population of United States Tax Court Written Decisions

Virginia Tax Review, Vol. 30, No. 2, 2011
Number of pages: 36 Posted: 02 Aug 2009 Last Revised: 21 Mar 2011
Michael James Bommarito, Daniel Martin Katz and Jillian Isaacs - See
Bommarito Consulting, LLC, Illinois Tech - Chicago Kent College of Law and University of Michigan at Ann Arbor
Downloads 910 (23,798)
Citation 1

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Empirical Legal Studies, United States Tax Court, Judicial Decision Making, Computational Legal Studies, Network Analysis and Law, Network Dynamics, Text Parsing of Legal Documents, Information Visualization, Citation Network, Tax Litigation

8.

Law as a Seamless Web? Comparison of Various Network Representations of the United States Supreme Court Corpus (1791-2005)

Proceedings of the 12th International Conference on Artificial Intelligence and Law (ICAIL 2009)
Number of pages: 7 Posted: 16 Jun 2009 Last Revised: 03 Jun 2010
Michael James Bommarito, Daniel Martin Katz and Jon Zelner
Bommarito Consulting, LLC, Illinois Tech - Chicago Kent College of Law and University of Michigan at Ann Arbor - Center for Study of Complex Systems
Downloads 821 (27,664)

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computational legal studies, computer programming and law, network analysis, judicial citation networks, law as a complex system, evolutionary graph theory, computational linguistics and law, semantic analysis, supreme court citations, evolution of law

9.

LexNLP: Natural Language Processing and Information Extraction For Legal and Regulatory Texts

Number of pages: 7 Posted: 21 Jun 2018
Michael James Bommarito, Daniel Martin Katz and Eric Detterman
Bommarito Consulting, LLC, Illinois Tech - Chicago Kent College of Law and LexPredict, LLC
Downloads 809 (28,257)

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natural language processing, legal, regulatory, machine learning, segmentation, extraction, open source, Python

10.

Legal N-Grams? A Simple Approach to Track the ‘Evolution’ of Legal Language

Proceedings of JURIX 2011: The 24th International Conference on Legal Knowledge and Information Systems, Vienna, 2011
Number of pages: 7 Posted: 16 Dec 2011
Daniel Martin Katz, Michael James Bommarito, Julie Seaman, Adam Candeub and Eugene Agichtein
Illinois Tech - Chicago Kent College of Law, Bommarito Consulting, LLC, Emory University School of Law, Michigan State University - College of Law and affiliation not provided to SSRN
Downloads 798 (28,718)

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N-Grams, Computational Linguistics, Law, Courts, Judges, Evolution of Law, Legal Memes, Time Series

11.

Measuring, Monitoring, and Managing Legal Complexity

Iowa Law Review, Vol. 101:191, Vanderbilt Public Law Research Paper No. 15-1
Number of pages: 55 Posted: 19 Feb 2015 Last Revised: 02 Dec 2015
J. B. Ruhl and Daniel Martin Katz
Vanderbilt University - Law School and Illinois Tech - Chicago Kent College of Law
Downloads 790 (29,102)

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Tax code, Complexity science, Legal complexity

12.

Law on the Market? Abnormal Stock Returns and Supreme Court Decision-Making

Number of pages: 28 Posted: 24 Aug 2015 Last Revised: 20 Dec 2017
Daniel Martin Katz, Michael James Bommarito, Tyler Soellinger and James Ming Chen
Illinois Tech - Chicago Kent College of Law, Bommarito Consulting, LLC, Michigan State University - College of Law and Michigan State University - College of Law
Downloads 715 (33,384)

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Supreme Court, securities markets, arbitrage, event study, judicial decision-making, market efficiency, abnormal returns

13.

A Mathematical Approach to the Study of the United States Code

Physica A, Vol. 389, 2010
Number of pages: 6 Posted: 29 Mar 2010 Last Revised: 02 Aug 2012
Michael James Bommarito and Daniel Martin Katz
Bommarito Consulting, LLC and Illinois Tech - Chicago Kent College of Law
Downloads 672 (36,338)
Citation 2

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United States Code, Hierarchical Network, Citation Network, Computational Linguistics, Information Retrieval, Computational Legal Studies, Physics and Society

14.

Institutional Rules, Strategic Behavior and the Legacy of Chief Justice William Rehnquist: Setting the Record Straight on Dickerson v. United States

Journal of Law and Politics, Vol. 22, 2006
Number of pages: 37 Posted: 15 Feb 2007 Last Revised: 07 Sep 2011
Daniel Martin Katz
Illinois Tech - Chicago Kent College of Law
Downloads 645 (38,329)
Citation 1

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William Rehnquist, Dickerson v. United States, Observational Equivalence, Supreme Court, Game Theory, Strategic Behavior, Institutional Rules

15.

Legal by Design: A New Paradigm for Handling Complexity in Banking Regulation and Elsewhere in Law

Oregon Law Review, Vol. 93, No. 4, 2015, Northeastern University School of Law Research Paper No. 215-2015
Number of pages: 20 Posted: 18 Dec 2014 Last Revised: 23 Apr 2015
Paul Lippe, Daniel Martin Katz and Dan Jackson
OnRamp Systems, Illinois Tech - Chicago Kent College of Law and Northeastern University - NuLawLab
Downloads 592 (43,037)

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Legal Complexity, Computable Contracts, Dodd-Frank, Legal Compliance, IBM Watson, Legal Technology, Financial Regulation, Pointable Legal Data Objects, Computational Law

16.

Social Architecture, Judicial Peer Effects and the 'Evolution' of the Law: Toward a Positive Theory of Judicial Social Structure

Georgia State Law Review, Vol. 23, 2008
Number of pages: 26 Posted: 06 Oct 2008 Last Revised: 18 Dec 2008
Daniel Martin Katz, Derek K. Stafford and Eric A. Provins
Illinois Tech - Chicago Kent College of Law, University of Michigan - Department of Political Science and University of Michigan - Department of Political Science
Downloads 509 (52,100)
Citation 1

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Evolution of Law, Judicial Peer Effects, Law as a Complex System, Network Analysis, Judicial Decision Making, Public Law, Doctrinal Phase Transition, Organizational Studies

17.

Taking State Constitutions Seriously

Cornell Journal of Law and Public Policy, Vol. 17, p. 295, 2008
Number of pages: 48 Posted: 02 Sep 2007 Last Revised: 31 May 2010
Marvin Krislov and Daniel Martin Katz
Oberlin College and Illinois Tech - Chicago Kent College of Law
Downloads 473 (57,226)
Citation 1

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Direct Democracy, State Constitutions, Constitutional Economics, New Institutionalism, Election Law, Initiative, Federalism, Referenda, Judicial Review

18.

Distance Measures for Dynamic Citation Networks

Physica A, Vol. 389, pp. 4201-4208, 2010
Number of pages: 8 Posted: 11 Sep 2009 Last Revised: 09 Nov 2010
Michael James Bommarito, Daniel Martin Katz, Jon Zelner and James H. Fowler
Bommarito Consulting, LLC, Illinois Tech - Chicago Kent College of Law, University of Michigan at Ann Arbor - Center for Study of Complex Systems and UC San Diego Division of Social Sciences
Downloads 356 (80,265)

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citation networks, acyclic digraphs, dynamic network analysis, judicial citations, patent citations, distance measures, community detection, clustering

19.

Crowdsourcing Accurately and Robustly Predicts Supreme Court Decisions

Number of pages: 11 Posted: 13 Dec 2017
Daniel Martin Katz, Michael James Bommarito and Josh Blackman
Illinois Tech - Chicago Kent College of Law, Bommarito Consulting, LLC and South Texas College of Law Houston
Downloads 326 (88,779)

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judicial prediction, crowdsourcing, legal prediction, judicial crowdsourcing, legal analytics, legal data, model thinking, quantitative legal prediction

20.

Article I Section 4 of the Constitution, the Voting Rights Act and the Restoration of the Congressional Portion of the Election Ballot: The Final Frontier of Felon Disenfranchisement Jurisprudence?

Journal of Law and Social Change, Vol. 10, 2007
Number of pages: 50 Posted: 15 Feb 2007
Daniel Martin Katz
Illinois Tech - Chicago Kent College of Law
Downloads 307 (94,935)

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Felon Disenfranchisement, The Voting Rights Act, Article I Section 4, Elections Clause, Elections, Political Participation

21.

Properties of the United States Code Citation Network

Number of pages: 4 Posted: 10 Nov 2009 Last Revised: 24 Mar 2010
Michael James Bommarito and Daniel Martin Katz
Bommarito Consulting, LLC and Illinois Tech - Chicago Kent College of Law
Downloads 262 (112,393)
Citation 1

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United States Code, Citation Network, Computational Legal Studies, Skewed Distributions, Degree Distribution, Power Laws

22.

On the Stability of Community Detection Algorithms on Longitudinal Citation Data

Procedia Social and Behavioral Sciences, 2010, Proceedings of the 6th Conference on Applications of Social Network Analysis (ASNA 2009)
Number of pages: 12 Posted: 04 Aug 2009 Last Revised: 26 May 2010
Michael James Bommarito, Daniel Martin Katz and Jon Zelner
Bommarito Consulting, LLC, Illinois Tech - Chicago Kent College of Law and University of Michigan at Ann Arbor - Center for Study of Complex Systems
Downloads 252 (117,055)

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community detection, evolutionary graph theory, computational legal studies, citation network, direct acyclic graphs, graph theory, network analysis and law, judicial citation network, network dynamics

23.

OpenEDGAR: Open Source Software for SEC EDGAR Analysis

Number of pages: 12 Posted: 27 Jun 2018
Michael James Bommarito, Daniel Martin Katz and Eric Detterman
Bommarito Consulting, LLC, Illinois Tech - Chicago Kent College of Law and LexPredict, LLC
Downloads 224 (132,215)

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SEC, EDGAR, Legal, Regulatory, Finance, Accounting, Data, Opensource, Corpora, Python, Natural Language Processing, Machine Learning

24.

Measuring and Modeling the U.S. Regulatory Ecosystem

Number of pages: 10 Posted: 03 Jan 2017 Last Revised: 01 Jul 2017
Michael James Bommarito and Daniel Martin Katz
Bommarito Consulting, LLC and Illinois Tech - Chicago Kent College of Law
Downloads 184 (158,264)

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complex systems, legal complexity, techno-social systems, diversity, regulation, legal science, empirical legal studies, natural language processing

25.

How Smart Resolution Planning Can Help Banks Improve Transparency, Increase Profitability and Reduce Risk

Banking Perspective - The Quarterly Journal of the Clearing House (Q2 - 2015)
Number of pages: 7 Posted: 27 Jun 2015
Paul Lippe, Jan Putnis, Daniel Martin Katz and Ian Hurst
OnRamp Systems, Slaughter and May, Illinois Tech - Chicago Kent College of Law and Global Financial Services at IBM
Downloads 179 (162,224)

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Dodd Frank, RRP, Resolution and Recovery Plan, Living Wills, Machine Learning, Legal Technology, Computational Contracts, Legal Risk

26.

The Electronic World Treaty Index: Collecting the Population of International Agreements in the 20th Century

Number of pages: 29 Posted: 30 Aug 2015
Paul Poast, Michael James Bommarito and Daniel Martin Katz
University of Chicago, Bommarito Consulting, LLC and Illinois Tech - Chicago Kent College of Law
Downloads 104 (249,625)

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27.

An Rx for the Modification of the Medicare Prescription Drug, Improvement, and Modernization Act of 2003: Toward a Reform with Results

Annals of Health Law, Vol. 14, p. 183, 2005
Number of pages: 28 Posted: 21 Feb 2007
Daniel Martin Katz and Monica Deshpande
Illinois Tech - Chicago Kent College of Law and affiliation not provided to SSRN
Downloads 85 (284,383)

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Medicare, Prescription Drugs, MPDIMA, Drug Reimportation, Medicare Part D