K. Jeremy Ko

Securities and Exchange Commission

Economic Fellow

United States Securities and Exchange Commission

100 F St NE

Washington, DC 20549

United States

SCHOLARLY PAPERS

12

DOWNLOADS
Rank 25,084

SSRN RANKINGS

Top 25,084

in Total Papers Downloads

1,951

SSRN CITATIONS
Rank 29,709

SSRN RANKINGS

Top 29,709

in Total Papers Citations

4

CROSSREF CITATIONS

19

Scholarly Papers (12)

1.

Arrogance Can Be a Virtue: Overconfidence, Information Acquisition, and Market Efficiency

Journal of Financial Economics, Forthcoming
Number of pages: 44 Posted: 11 Aug 2005
K. Jeremy Ko and Zhijian (James) Huang
Securities and Exchange Commission and Rochester Institute of Technology (RIT) - Department of Accounting and Finance
Downloads 459 (64,381)

Abstract:

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Behavioral finance, overconfidence, information acquisition, market efficiency, excess volatility

2.
Downloads 394 ( 77,232)
Citation 3

Persistence of Beliefs in an Investment Experiment

EFA 2008 Athens Meetings Paper
Number of pages: 34 Posted: 04 Feb 2008 Last Revised: 19 Jun 2008
K. Jeremy Ko and Oliver Hansch
Securities and Exchange Commission and Pennsylvania State University
Downloads 245 (129,456)
Citation 2

Abstract:

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Experimental finance; Behavioral finance, Information processing, Confirmatory Bias, Momentum

Persistence of Beliefs in an Investment Experiment

Number of pages: 36 Posted: 17 Mar 2009
K. Jeremy Ko and Oliver Hansch
Securities and Exchange Commission and Pennsylvania State University
Downloads 90 (297,299)

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Experimental finance, Behavioral finance, Information processing, Confirmatory Bias, Momentum

Persistence of Beliefs in an Investment Experiment

Number of pages: 36 Posted: 17 Mar 2010
K. Jeremy Ko and Zhijian (James) Huang
Securities and Exchange Commission and Rochester Institute of Technology (RIT) - Department of Accounting and Finance
Downloads 59 (379,035)
Citation 1

Abstract:

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Experimental finance, Behavioral finance, Information processing, Confirmatory Bias, Momentum

3.

Economic Models and Regulatory Remedies for the Problem of Consumer Credit

Number of pages: 21 Posted: 02 Apr 2011 Last Revised: 07 Aug 2011
K. Jeremy Ko and Yoon-Ho Alex Lee
Securities and Exchange Commission and Northwestern Pritzker School of Law
Downloads 169 (183,820)

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Consumer Credit, Mortgages, Credit Cards, Payday Lending, Household Finance, Behavioral Finance

4.

Leveraged Investor Disclosures and Concentrations of Risk

Number of pages: 41 Posted: 08 Mar 2007
K. Jeremy Ko
Securities and Exchange Commission
Downloads 165 (187,561)
Citation 1

Abstract:

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hedge funds, leverage, counterparty, front-running, disclosure, financial intermediaries, credit risk, risk concentrations

Time-Inconsistent Risk Preferences in a Laboratory Experiment

Number of pages: 18 Posted: 04 Feb 2008
Zhijian (James) Huang and K. Jeremy Ko
Rochester Institute of Technology (RIT) - Department of Accounting and Finance and Securities and Exchange Commission
Downloads 100 (277,464)

Abstract:

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Experimental economics, Time inconsistency, Decision making, Risk preference, Mental accounting, Behavioral finance

Time-Inconsistent Risk Preferences in a Laboratory Experiment

Number of pages: 21 Posted: 18 Mar 2010
K. Jeremy Ko and Zhijian (James) Huang
Securities and Exchange Commission and Rochester Institute of Technology (RIT) - Department of Accounting and Finance
Downloads 47 (421,468)

Abstract:

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Experimental economics, Time inconsistency, Risk preference, Mental accounting, Behavioral finance

6.

Leveraging Overconfidence

Number of pages: 56 Posted: 07 Sep 2019 Last Revised: 26 Dec 2019
University of California, Davis, Washington University in St. Louis - Olin Business School, Securities and Exchange Commission and University of California, Berkeley - Haas School of Business
Downloads 136 (220,212)
Citation 1

Abstract:

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Individual Investors, Margin, Overconfidence, Stock Trading

7.

Manipulation of Illiquid Asset Indexes

Number of pages: 23 Posted: 26 Feb 2016
K. Jeremy Ko, Igor Kozhanov and Sean Wilkoff
Securities and Exchange Commission, U.S. Securities and Exchange Commission and Pennsylvania State University - Smeal College of Business
Downloads 123 (237,914)

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Manipulation, Index, Derivatives, Exchange-traded Funds, Fixed Income, Municipal Bonds, Liquidity, Regulation

8.

Did Social Interactions Fuel or Suppress the US Housing Bubble?

Number of pages: 30 Posted: 05 Dec 2017 Last Revised: 19 Jan 2018
K. Jeremy Ko and Christo A. Pirinsky
Securities and Exchange Commission and University of Central Florida
Downloads 82 (312,501)
Citation 2

Abstract:

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Contagion, Bubbles, Real Estate, Financial Literacy, Subprime Mortgages

9.

To Empower, Prohibit, or Delegate?: Regulatory Strategies for the Consumer Credit Market

University of Pennsylvania Business Law Journal, Forthcoming
Number of pages: 28 Posted: 02 Aug 2011
Yoon-Ho Alex Lee and K. Jeremy Ko
Northwestern Pritzker School of Law and Securities and Exchange Commission
Downloads 82 (312,501)

Abstract:

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Consumer Credit, Mortgages, Credit Cards, Payday Lending, Household Finance, Behavioral Finance

10.

Encouraging Broker and Adviser Background Checks: A Randomized Study on Twitter

Sixth Annual Conference on Financial Market Regulation
Number of pages: 22 Posted: 12 Nov 2018 Last Revised: 04 Nov 2019
K. Jeremy Ko, Sai Rao and Parth Venkat
Securities and Exchange Commission, Division of Economic and Risk Analysis, U.S. Securities and Exchange Commission and Securities and Exchange Commission (SEC)
Downloads 78 (321,813)

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randomized control trial, social media, brokers, investment advisers, behavioral finance

11.

The Effects of Regulating Hidden Add-on Costs

Number of pages: 54 Posted: 03 Aug 2012 Last Revised: 11 Aug 2013
K. Jeremy Ko and Jared Williams
Securities and Exchange Commission and University of South Florida
Downloads 59 (373,700)

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Disclosure, Shrouding, Regulation, Add-on Pricing, Household Finance

12.

Consumer Mistakes in the Mortgage Market: Choosing Unwisely versus Not Switching Wisely

University of Pennsylvania Journal of Business Law, Vol. 14, No. 2, p. 417, 2012
Number of pages: 46 Posted: 26 Jan 2013
Yoon-Ho Alex Lee and K. Jeremy Ko
Northwestern Pritzker School of Law and Securities and Exchange Commission
Downloads 57 (380,040)

Abstract:

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Consumer credit, household behavior, regulation, mortgage, APR, consumer financial product, behavioral economics