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Professor Sharyn O'Halloran
Professor of Political Economy (2020), Political Science
Professor of Political Economy (2020), Economics

Publications and Further Research Outputs

Peer-Reviewed Publications

Sharyn O'Halloran, co-authored, Redistricting and Representation: The Paradox of Minority Power, Columbia University Press, 2024 Working Paper, 2024 URL

Sharyn O'Halloran, Leveraging Artificial Intelligence to Enhance Financial Market Regulation, Frontiers of Artificial Intelligence, 2024 Journal Article, 2024

Sharyn O'Halloran, co-authoried, Computing the impact of central clearing on systemic risk, Frontiers in Artificial Intelligence, 7, 2024 Journal Article, 2024 DOI

Sharyn O'Halloran, co-authored, Delegation and the Regulation of U.S. Financial Markets, European Journal of Political Economy, 70, (0176-2680), 2021, p102058 Journal Article, 2021

Frontiers of Artificial Intelligence, Switzerland, Frontires, [Special Editor], 2021 Editorial Board, 2021 URL

Social Network Analysis and Mining (SNAM), Switzerland AG, Springer Nature, [Associate Editor], 2020 Editorial Board, 2020 URL

A Data Science Approach to Predict the Impact of Collateralization on Systemic Risk in, editor(s)Reda Alhaij, co-authored , Social Network Analysis Lecture Series, New York, Springer, 2019, [Sharyn O'Halloran, co-authored] Book Chapter, 2019

Sharyn O'Halloran, After the Crash: Financial Crises and Regulatory Responses, 1st, Columbia University Press, 2019 Book, 2019

Introduction: Overview of the Financial Crisis and its Impacts in, editor(s)Sharyn O'Halloran, co-authored , Ten Years After the Crash , New York, Columbia University Press, 2019, pp1 - 43, [Sharyn O'Halloran, co-authored] Book Chapter, 2019

Trends in Financial Market Regulation in, editor(s)Sharyn O'Halloran, co-authored , Ten Years After the Crash, New York, Columbia University Press, 2019, pp55 - 81, [Sharyn O'Halloran, co-authored] Book Chapter, 2019

Sharyn O'Halloran co-authored, Artificial Intelligence Approach to Regulating Systemic Risk, Frontiers in Artificial Intelligence, 2, (7), 2019 Journal Article, 2019

The Impact of Regulation on Systemic Risk in, editor(s)Sharyn O'Halloran, co-authored , Ten Years After the Crash, New York, Columbia University Press, 2019, pp209 - 227, [Sharyn O'Halloran, co-authored] Book Chapter, 2019

Sharyn O'Halloran co-author, Delegating Regulation: European Union and Financial Markets, Annales des Mines - Réalités industrielles, November , (4), 2018, p91 - 111 Journal Article, 2018

Sharyn O'Halloran, co-authored, Daisy Chains and Non-cleared OTC Derivatives, Banking & Financial Services Policy Report, 36, (2), 2017, p10 - 12 Journal Article, 2017

Sharyn O'Halloran, co-authored, Big Data and Graph Theoretic Models: Simulating the Impact of Collateralization on Financial System, Proceedings of the 2017 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2017, p1056 - 1064 Journal Article, 2017

Computational Data Sciences and the Regulation of Banking and Financial Services in, Social Network Analysis Lecture Notes, New York, Springer, 2016, [Sharyn O'Halloran, co-authored] Book Chapter, 2016

Sharyn O'Halloran, co-authored, Data Science and Political Economy: Application to Financial Regulatory Structure, Journal of the Social Sciences, 2, (7), 2016 Journal Article, 2016

Sharyn O'Halloran, co-authored, Big Data and the Regulation of Banking and Financial Services, Banking & Financial Services Policy Report , 34, (12), 2015, p1 - 10 Journal Article, 2015

Sharyn O'Halloran, co-authored, Big Data and the Regulation of Financial Markets, ASONAM '15 Proceedings of the 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2015, p1118 - 1124 Journal Article, 2015

Sharyn O'Halloran, co-inventor, 'Method and apparatus for access, integration, and analysis of heterogeneous data sources via the manipulation of metadata objects', US Patent Office, US8171050B2, 2012, 14 February 2023 Patent, 2012 URL

Sharyn O'Halloran, co-authored, Minorities and Democratization, Economics and Politics, 24, 2012, p259 - 278 Journal Article, 2012

Sharyn O'Halloran, co-inventor, 'Method and apparatus for access, integration, and analysis of heterogeneous data sources via the manipulation of metadata objects ', Columbia Academic Commons, (G06F16/283 ), US Patent , 2012, - Digital research resource production, 2012 URL

Sharyn O'Halloran, co-authored, 'Alternative Models of Binary-Time Series, Cross Section Models: The Case of State Failure', Columbia Academic Commons, 2010, - Digital research resource production, 2010

Caucuses and Primaries under Proportional Representation in, editor(s)Enriqueta Aragones, Carmen Bevia, Humberto Llavado, and Norman Schofield , The Political Economy of Democracy, Bilbao, Spain, Fundación BBVA, 2009, [Sharyn O'Halloran, co-authored] Book Chapter, 2009

Sharyn O'Halloran, co-authored, 'Damage Control: Time to Rewrite the Playbook', Reflective Pundit , 2009, - Digital research resource production, 2009

Implementing the Agreement: Partisan Politics and WTO Dispute Settlement in, editor(s)James Hartigan, co-authored , Frontiers of Economics and Globalization, New York, Elsevier Press, 2009, [Sharyn O'Halloran] Book Chapter, 2009

Sharyn O'Halloran, co-authored, 'Bailout Vote Analysis: Theory', Reflective Pundit, 2008, - Digital research resource production, 2008

Sharyn O'Halloran, co-authored, 'Bailout Vote Analysis: Empirics', Reflective Pundit, 2008, - Digital research resource production, 2008

Sharyn O'Halloran, co-authored, 'The Senate Bailout Vote: Yawn!', Reflective Pundit, 2008, - Digital research resource production, 2008

U.S. Implementation of WTO Decisions in, editor(s)Merit Janow, Victoria Donaldson, and Alan Yanovich , The Tenth Anniversary of the WTO, New York, Juris Publishing, Inc. Press, 2008, [Sharyn O'Halloran, co-authored] Book Chapter, 2008

Gerrymanders as Tradeoffs: The Co-Evolution of Social Scientific and Legal Approaches to Racial Redistricting in, editor(s)Margaret Levi, James Johnson, Jack Knight and Susan Stokes, co-authored , Designing Democratic Government, New York, Russell Sage Foundation Press, 2008, [Sharyn O'Halloran, co-authored] Book Chapter, 2008

Sharyn O'Halloran, co-authored, Does the New VRA Section 5 Overrule Georgia v. Ashcroft, NYU Annual Survey of American Law , 63, (619), 2008, p631 - 659 Journal Article, 2008

Sharyn O'Halloran, co-authored, Delegation Games and Sovereignty in International Organizations, Law & Contemporary Problems , 71, 2008, p77 - 92 Journal Article, 2008

Sharyn O'Halloran, co-authored, Estimating the Impact of Redistricting on Minority Substantive Representation" , Journal of Law, Economics & Organization, 23, 2007, p499 - 518 Journal Article, 2007

Sharyn O'Halloran, co-authored, The Paradox of Retrogression in the New VRA: Comment on Persily, Yale Law Journal, 117, (10), 2007 Journal Article, 2007

Sharyn O'Halloran, co-authored, A Strategic Dominance Argument for Retaining Section 5 of the VRA, Election Law Journal, 5, (3), 2006, p283 - 292 Journal Article, 2006

Trends in Substantive and Descriptive Minority Representation, 1974-2000 in, editor(s)Sharyn O'Halloran, Rodolfo de la Garza, and Richard Pildes, co-authored , The Future of the Voting Rights Act, New York, Russell Sage Foundation Press, 2006, [Sharyn O'Halloran] Book Chapter, 2006

Sharyn O'Halloran, co-authored, Democratic Transitions, American Journal of Political Science, 50, (July), 2006, p551 - 569 Journal Article, 2006

A Theory of Efficient Delegation in, editor(s)Dietmar Braun and Fabrizio Gilardi, co-authored , Delegation in Contemporary Democracies, London, England, Routledge Press, 2006, [Sharyn O'Halloran, co-authored] Book Chapter, 2006

Conditional Presidential Leadership: Pivotal Players, Gridlock, and Delegation in, editor(s)Bert Rockman and Richard W. Waterman, co-authored , Presidential Leadership: The Vortex of Power, 4th edition, Los Angeles, California, Roxbury Publishing Company, 2006, [Sharyn O'Halloran, co-authored] Book Chapter, 2006

Sharyn O'Halloran , The Future of the Voting Rights Act. Co-edited. New York: Russell Sage Foundation. , New York, Russel Sage Foundation, 2006 Book, 2006 URL

Sharyn O'Halloran, co-authored, Sharyn O'Halloran, Comitology, Delegation, and the Separation of Powers in the European Union, International Organization , 56, (Summer), 2002, p551 - 574 Journal Article, 2002

Sharyn O'Halloran, co-authored, Legislative Organization under Separate Powers, Journal of Law, Economics & Organization, 17, (October), 2001, p373 - 396 Journal Article, 2001

No Net Effect: Internet Voting and Youth Participation in the 2000 Democratic Primary in, editor(s)Sharyn O'Halloran, co-authored , Pew Charitable Trusts Report, Philadelphia, Pennsylvania , Pew Charitable Trusts Report, 2001, [Sharyn O'Halloran, co-authored] Book Chapter, 2001

The Electoral Impact of Majority-Minority Districts in, editor(s)David Brady, John Cogan, and Morris Fiorina, co-authored , Continuity and Change in House Elections, Stanford, California, Stanford University Press, 2000, [Sharyn O'Halloran, co-authored] Book Chapter, 2000

Rationality and International Political Economy in, editor(s)R.J.B. Jones, co-authored , The Encyclopedia of International Political Economy, London, England, Routledge, 2000, [Sharyn O'Halloran, co-authored] Book Chapter, 2000

The Institutional Face of Power: Congressional Delegation of Authority to the Presiden in, editor(s)Robert Shapiro, et. al. , Presidential Power: Forging the Presidency for the 21st Century, New York, Columbia University Press, 2000, [Sharyn O'Halloran, co-authored] Book Chapter, 2000

Sharyn O'Halloran, co-authored, Measuring the Electoral and Policy Impact of Majority-Minority Voting Districts, American Journal of Political Science , 43, (April), 1999, p367 - 395 Journal Article, 1999

Sharyn O'Halloran, Delegating Powers: A Transaction Cost Politics Approach to Policy Making Under Separate Powers, New York, Cambridge University Press, 1999 Book, 1999 URL

A New Comparative Political Institution Web Database in, editor(s)Sharyn O'Halloran, co-authored , Comparative Politics Newsletter, American Political Science Association, 1999, [Sharyn O'Halloran, co-authored] Book Chapter, 1999

Sharyn O'Halloran, co-authored, The Non-Delegation Doctrine and Separate Powers: A Political Science Approach, The Cardozo Law Review , 20, (January), 1999, p947 - 987 Journal Article, 1999

Sharyn O'Halloran, co-authored, A Social Science Approach to Race, Redistricting, and Representation, American Political Science Review , 93, (March), 1999, p187 - 191 Journal Article, 1999

Sharyn O'Halloran, co-authored, Asymmetric Information, Delegation, and the Structure of Policy Making, Journal of Theoretical Politics , 11, 1999, p37 - 56 Journal Article, 1999

Labor Interests and the Politics of American Trade Policy in, editor(s)Susan Collins, co-authored , Exports, Imports, and the American Worker, District of Columbia, Virginia, Brookings Institute Press, 1998, [Sharyn O'Halloran, co-authored] Book Chapter, 1998

Sharyn O'Halloran, co-authored, A Comparative Approach to Legislative Organization: Careerism and Seniority in the United States and Japan, American Journal of Political Science, 41, 1997, p965 - 988 Journal Article, 1997

Comment on Social Regulations and International Trade in, editor(s)Pietro Nivola, co-authored , Competitive Disadvantages? Domestic Social Regulations and the Global Economy, District of Columbia, Virginia, Brookings Institute Press, 1997, [Sharyn O'Halloran, co-authored] Book Chapter, 1997

Sharyn O'Halloran, co-authored, The Partisan Paradox and the U.S. Tariff, 1877 to 1934, International Organization , 50, 1996, p301 - 324 Journal Article, 1996

Sharyn O'Halloran, co-authored, Do Majority-Minority Districts Maximize Substantive Black Representation in Congress?, American Political Science Review , 90, 1996, p794 - 812 Journal Article, 1996

Sharyn O'Halloran, co-authored, Divided Government and the Design of Administrative Procedures: A Formal Model and Empirical Test, Journal of Politics , 58, 1996, p393 - 417 Journal Article, 1996

Sharyn O'Halloran, A Theory of Strategic Oversight: Congress, Lobbyists, and the Bureaucracy, Journal of Law, Economics & Organization , 11, 1995, p227 - 255 Journal Article, 1995

Sharyn O'Halloran, co-authored, Administrative Procedures, Information, and Agency Discretion, American Journal of Political Science , 38, 1994, p697 - 722 Journal Article, 1994

Sharyn O'Halloran, Politics, Process and American Trade Policy., Ann Arbor: University of Michigan Press., 1994 Book, 1994

Sharyn O'Halloran, co-authored, Divided Government and U.S. Trade Policy, International Organization , 48, 1994, p595 - 722 Journal Article, 1994

Congress and Foreign Trade Policy in, editor(s)Randall Ripley and James Lindsay, co-authored , Congress Resurgent: Foreign and Defense Policy on Capitol Hill, Ann Arbor, Michigan, University of Michigan Press, 1993, [Sharyn O'Halloran, co-authored] Book Chapter, 1993