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  • September 2013
  • Teaching Note

Stock Pitching at Freelin Capital

By: Lauren Cohen
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Cohen, Lauren. "Stock Pitching at Freelin Capital." Harvard Business School Teaching Note 214-026, September 2013.
  • September 2013
  • Case

Stock Pitching at Freelin Capital

By: Lauren Cohen
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Cohen, Lauren. "Stock Pitching at Freelin Capital." Harvard Business School Case 214-005, September 2013.
  • 29 Sep 2010
  • Talk

Presented testimony on the 'Impacts of Government Spending'

By: Lauren Cohen
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Cohen, Lauren. "Presented testimony on the 'Impacts of Government Spending'." Hearing on Recovery Act Transportation and Infrastructure Projects: Impacts on Local Communities and Business, U.S. House of Representatives, Committee on Transportation and Infrastructure, Washington, DC, September 29, 2010.
  • 2016
  • Article

Cloaked Trading

By: Lauren Cohen, Dong Lou and Christopher J. Malloy
Using a novel, proprietary database of micro-level trading activities by asset managers, we show strong evidence of asset managers engaging in strategic trading in order to “cloak” their most valuable trades. This takes the form, for instance, of a manager who sells... View Details
Keywords: Strategic Trading; Information; Asset Management; Investment
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Cohen, Lauren, Dong Lou, and Christopher J. Malloy. "Cloaked Trading." Journal of Investment Consulting 17, no. 2 (2016): 69–80. (Winner of the Best Paper Prize of the Journal of Investment Consulting Academic Paper Competition, 2016 ; Winner of the Institute for Quantitative Investment Research (INQUIRE) Grant, 2014.)
  • February 2025
  • Article

Disclosure, Humanizing, and Contextual Vulnerability of Generative AI Chatbots

By: Julian De Freitas and I. Glenn Cohen
In the wake of recent advancements in generative AI, regulatory bodies are trying to keep pace. One key decision is whether to require app makers to disclose the use of generative AI-powered chatbots in their products. We suggest that some generative AI-based chatbots... View Details
Keywords: AI and Machine Learning; Governing Rules, Regulations, and Reforms; Applications and Software; Well-being
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De Freitas, Julian, and I. Glenn Cohen. "Disclosure, Humanizing, and Contextual Vulnerability of Generative AI Chatbots." New England Journal of Medicine AI 2, no. 2 (February 2025).
  • June 2025
  • Case

(Family) Size Matters: Nico Oprée and the Decreasing Power of Family Unity over Time

By: Lauren Cohen, Octavian Graf Pilati, Dominik V. Eynern and Sophia Pan
Nico Oprée, a fourth-generation (G4) member of his family’s heavy manufacturing business, found himself reflecting on how the firm would navigate a deepening shareholder conflict. While the second generation (G2) had managed the business in harmony, dynamics shifted... View Details
Keywords: Ownership; Family Businesses; Family; Family Functioning And Support; Family Business; Family and Family Relationships; Family Ownership; Acquisition; Governance; Resignation and Termination; Leadership Style; Management Succession; Size; Negotiation Offer; Private Ownership; Business and Shareholder Relations; Trust; Conflict of Interests; Conflict Management; Manufacturing Industry; Germany
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Cohen, Lauren, Octavian Graf Pilati, Dominik V. Eynern, and Sophia Pan. "(Family) Size Matters: Nico Oprée and the Decreasing Power of Family Unity over Time." Harvard Business School Case 225-094, June 2025.
  • 18 Dec 2012
  • First Look

First Look: December 18

puts the increasingly complex job of Chief Executive in a very real context. It serves as a practical guide by allowing you to walk alongside Jim as he takes on his new role and all its attendant challenges. Jim's story-developed in... View Details
Keywords: Carmen Nobel
  • February 2013
  • Supplement

Innovating into Active ETFs: Factor Funds Capital Management LLC (CW)

By: Lauren Cohen
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Cohen, Lauren. "Innovating into Active ETFs: Factor Funds Capital Management LLC (CW)." Harvard Business School Spreadsheet Supplement 213-712, February 2013.
  • 2023
  • Working Paper

Too Many Managers: The Strategic Use of Titles to Avoid Overtime Payments

By: Lauren Cohen, Umit Gurun and N. Bugra Ozel
We find widespread evidence of firms appearing to avoid paying overtime wages by exploiting a federal law that allows them to do so for employees termed as “managers” and paid a salary above a pre-defined dollar threshold. We show that listings for salaried positions... View Details
Keywords: Wages; Organizational Design; Job Design and Levels; Compensation and Benefits
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Cohen, Lauren, Umit Gurun, and N. Bugra Ozel. "Too Many Managers: The Strategic Use of Titles to Avoid Overtime Payments." NBER Working Paper Series, No. 30826, January 2023.
  • 2024
  • Working Paper

Patent Hunters

By: Lauren Cohen, Umit Gurun, Katie Moon and Paula Suh
Analyzing millions of patents granted by the USPTO between 1976 and 2020, we find a pattern where specific patents only rise to prominence after considerable time has passed. Amongst these late-blooming influential patents, we show that there are key players (patent... View Details
Keywords: Patents; Product Launch; Product; Innovation and Invention
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Cohen, Lauren, Umit Gurun, Katie Moon, and Paula Suh. "Patent Hunters." NBER Working Paper Series, No. 32965, September 2024.
  • July 2013 (Revised August 2013)
  • Case

Seeking Alpha in the Afterlife: CMG Life Services and the Life Settlement Industry

By: Lauren Cohen
Keywords: Asset Management; Insurance Industry; United States
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Cohen, Lauren. "Seeking Alpha in the Afterlife: CMG Life Services and the Life Settlement Industry." Harvard Business School Case 214-011, July 2013. (Revised August 2013.)
  • February 2012
  • Module Note

The Commoditization of Investment Management

By: Lauren Cohen
Keywords: Investment Management; Financial Management
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Cohen, Lauren. "The Commoditization of Investment Management." Harvard Business School Module Note 212-086, February 2012.
  • 29 Jul 2008
  • First Look

First Look: July 29, 2008

effect, these individuals bridge the lacunae between distant groups in the company's social structure. Download the paper: http://www.hbs.edu/research/pdf/09-004.pdf How Is Foreign Aid Spent? Evidence from a Natural Experiment (revised) Authors:Eric Werker, Faisal Z.... View Details
Keywords: Martha Lagace
  • 08 May 2007
  • First Look

First Look: May 8, 2007

Z. Ahmed, and Charles Cohen Abstract We use yearly variations in the price of oil to construct a powerful new instrument to test the impact of an important but often-overlooked foreign aid channel: money given View Details
Keywords: Martha Lagace
  • Article

Megastudies Improve the Impact of Applied Behavioural Science

By: Katherine L. Milkman, Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Pepi Pandiloski, Yeji Park, Aneesh Rai, Max Bazerman, John Beshears, Lauri Bonacorsi, Colin Camerer, Edward Chang, Gretchen Chapman, Robert Cialdini, Hengchen Dai, Lauren Eskreis-Winkler, Ayelet Fishbach, James J. Gross, Samantha Horn, Alexa Hubbard, Steven J. Jones, Dean Karlan, Tim Kautz, Erika Kirgios, Joowon Klusowski, Ariella Kristal, Rahul Ladhania, Jens Ludwig, George Loewenstein, Barbara Mellers, Sendhil Mullainathan, Silvia Saccardo, Jann Spiess, Gaurav Suri, Joachim H. Talloen, Jamie Taxer, Yaacov Trope, Lyle Ungar, Kevin G. Volpp, Ashley V. Whillans, Jonathan Zinman and Angela L. Duckworth
Policy-makers are increasingly turning to behavioural science for insights about how to improve citizens’ decisions and outcomes. Typically, different scientists test different intervention ideas in different samples using different outcomes over different time... View Details
Keywords: Policy Making; Behavioral Science; Behavior; Change; Decision Making; Policy
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Milkman, Katherine L., Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Pepi Pandiloski, Yeji Park, Aneesh Rai, Max Bazerman, John Beshears, Lauri Bonacorsi, Colin Camerer, Edward Chang, Gretchen Chapman, Robert Cialdini, Hengchen Dai, Lauren Eskreis-Winkler, Ayelet Fishbach, James J. Gross, Samantha Horn, Alexa Hubbard, Steven J. Jones, Dean Karlan, Tim Kautz, Erika Kirgios, Joowon Klusowski, Ariella Kristal, Rahul Ladhania, Jens Ludwig, George Loewenstein, Barbara Mellers, Sendhil Mullainathan, Silvia Saccardo, Jann Spiess, Gaurav Suri, Joachim H. Talloen, Jamie Taxer, Yaacov Trope, Lyle Ungar, Kevin G. Volpp, Ashley V. Whillans, Jonathan Zinman, and Angela L. Duckworth. "Megastudies Improve the Impact of Applied Behavioural Science." Nature 600, no. 7889 (December 16, 2021): 478–483.
  • 09 Dec 2008
  • First Look

First Look: December 9, 2008

possess some nice theoretical properties, such as the optimization of social surplus and having dominant strategies. These properties may not be satisfied by current position auctions and their variants. We therefore concentrate on the... View Details
Keywords: Martha Lagace
  • Research Summary

Overview

By: Lauren H. Cohen
For Professor Cohen's recent articles and working papers, please visit his personal website. View Details
  • Teaching Interest

Overview

By: Lauren H. Cohen
Family Enterprises - Family Offices - FinTech - Innovation - Patent Landscape - Asset Pricing - Behavioral Finance - Asset Management View Details
  • Article

"Troll" Check? A Proposal for Administrative Review of Patent Litigation

By: Lauren Cohen, John Golden, Umit Gurun and Scott Duke Kominers
The patent system is commonly justified as a way to promote social welfare and, more specifically, technological progress. For years, however, there has been concern that patent litigation is undermining, rather than furthering, these goals. Particularly in the United... View Details
Keywords: Patent Trolls; Patents; Lawsuits and Litigation
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Cohen, Lauren, John Golden, Umit Gurun, and Scott Duke Kominers. "Troll" Check? A Proposal for Administrative Review of Patent Litigation. Boston University Law Review 97, no. 5 (October 2017): 1775–1841.
  • 05 Apr 2011
  • First Look

First Look: April 5

and operations theory suggests that the longer people wait, the less satisfied they become; we demonstrate that due to what we term the labor illusion, when websites engage in operational transparency by signaling that they are exerting... View Details
Keywords: Sean Silverthorne
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