Publications

December 2021
Case

The Instant Payment Mandate: The Central Bank of Brazil and Pix

By: Lauren Cohen and Spencer C. N. Hagist

João M. P. De Mello and his team at the Central Bank of Brazil are preparing a move that would seek to tilt the scales in favor of financial inclusion for the entire country. The innovation at hand is the unprecedented nation-wide instant payment scheme: Pix. The fruit... View Details

Keywords: Fintech; Finance; Entrepreneurship; Innovation Strategy; Banking Industry; Brazil

March 2009 (Revised February 2010)
Teaching Note

PlanetTran (TN)

By: Lauren H. Cohen and Christopher J. Malloy

Teaching Note for [209029]. View Details

24 Jan 2012
First Look

First Look: Jan. 24

(Study 1). Product priming also increases the speed with which product-relevant individuals come to mind (Study 2). In Study 3, consumers felt subjectively closer to networks primed by specific products, and this felt closeness predicted... View Details

Keywords: Sean Silverthorne

March 2012 (Revised February 2013)
Teaching Note

AQR's Momentum Funds (TN) (A) and (B)

By: Daniel Bergstresser, Lauren Cohen, Christopher Malloy, Randolph B. Cohen and Timothy Gray

March 2018
Case

Chaudhary Group: Rebuilding Nepal

By: Christopher J. Malloy, Lauren H. Cohen and Inakshi Sobti

After the 2015 Nepal earthquake, the Chaudhary Group, a billion-dollar conglomerate in Nepal, decides to play a pivotal role in rebuilding the country. The Group's philanthropic arm (Chaudhary Foundation) works with stakeholders and develops a blue print for short- and... View Details

November 2010 (Revised May 2012)
Case

Innovating into Active ETFs: Factor Funds Capital Management LLC

By: Kenneth A. Froot, Lauren Cohen and Scott Waggoner

Kishore Karunakaran, President and COO of FFCM, faces a variety of challenges in launching an innovative investment management business in the rapidly evolving ETF space. View Details

Keywords: Investment Management; Institutional Investments; Entrepreneurial Finance; Financial Management; Innovation Strategy; Corporate Entrepreneurship; Capital Markets; Investment Funds; Financial Strategy; Management Teams; Financial Services Industry; Boston

October 2011 (Revised March 2012)
Case

AQR's DELTA Strategy

By: Daniel Bergstresser, Lauren Cohen, Randolph B. Cohen and Christopher Malloy

In the summer of 2008, AQR Capital Management was considering the launch of a new hedge fund strategy. The proposed DELTA portfolio would offer investors exposure to a basket of nine major hedge fund strategies. The DELTA strategy would be innovative in two ways.... View Details

Keywords: Investment Portfolio; Investment Funds; Financial Strategy; Financial Services Industry

May 2018
Teaching Note

Dianrong: Marketplace Lending, Blockchain, and 'The New Finance' in China

By: Christopher J. Malloy, Lauren H. Cohen and Anthony K. Woo

Teaching Note for HBS No. 218-043. View Details

2024
Working Paper

Hidden Alpha

By: Manuel Amman, Alexander Cochardt, Lauren Cohen and Stephan Heller

This paper documents the central role of hidden connections between fund managers and firm officers in financial markets, drawing on an extensive dataset of over 100 thousand manually identified Facebook profiles and their 35 million Facebook friends. Our findings... View Details

Keywords: Returns; Investment Return; Networks

Read Now

23 Feb 2016
First Look

February 23, 2016

February 2016 Review of Financial Studies Industry Window Dressing By: Chen, Huaizhi, Lauren Cohen, and Dong Lou Abstract— We explore a new mechanism by which investors take correlated shortcuts and present... View Details

Keywords: Sean Silverthorne

August 2021
Article

Don't Take Their Word for It: The Misclassification of Bond Mutual Funds

By: Huaizhi Chen, Lauren Cohen and Umit Gurun

We provide evidence that bond fund managers misclassify their holdings, and that these misclassifications have a real and significant impact on investor capital flows. In particular, many funds report more investment grade assets than are actually held in their... View Details

Keywords: Mutual Funds; Economics; Finance; Measurement and Metrics; Risk and Uncertainty; Financial Services Industry

SSRN

Find at Harvard

April 2018 (Revised September 2019)
Case

Shanda Family Office

By: Christopher Malloy, Lauren Cohen and Essie Alamsyah

Tianqiao Chen, founder and CEO of Shanda Group, has set up his family office in the U.S. in 2016 after exiting from Shanda's Internet games business in China in 2014, again pioneering an unconventional approach to the management of a family office. View Details

Keywords: Family Business; Management; Strategy; Investment; Goals and Objectives; China; United States

April 2010 (Revised September 2011)
Teaching Note

Miracle Life Inc. (TN)

By: Lauren H. Cohen and Christopher J. Malloy

Teaching Note for [210039]. View Details

March 2012 (Revised February 2013)
Teaching Note

AQR's DELTA Strategy (TN)

By: Daniel Bergstresser, Lauren Cohen, Christopher Malloy, Randolph B. Cohen and Timothy Gray

August 2020 (Revised October 2020)
Case

Rapid7: The Price of Principle

By: Lauren H. Cohen and Spencer C. N. Hagist

May 2020
Teaching Note

fidentiaX: The Tradable Insurance Marketplace on Blockchain

By: Alexander Braun, Lauren H. Cohen and Jiahua Xu

April 2011 (Revised May 2011)
Supplement

AQR's Momentum Funds (B)

By: Daniel Baird Bergstresser, Lauren H. Cohen, Randolph B. Cohen and Christopher J. Malloy

This is a (B) case for AQR's Momentum Funds. It follows the first year of performance of the funds after launching, and gives students a critical inflection point for analyzing the nascent stages of a new product launch and the potential path dependence of the product... View Details

Keywords: Change; Decision Choices and Conditions; Investment Funds; Product Launch; Product; Performance; Perspective; Strategy