Publications

30 Oct 2014
Working Paper Summaries

The Nobel Prize: A ‘Heritage-based’ Brand-oriented Network

Keywords: by Mats Urde & Stephen A. Greyser

Research Summary

Overview

By: Mark L. Egan

When considering how households make investment decisions, Professor Egan became intrigued by the question, “What makes a bank ‘special’ when compared to other lending institutions?” Focusing on empirical industrial organization with applications to finance and... View Details

November 2004 (Revised March 2007)
Case

10 Uncommon Values®: Optimizing the Stock-Selection Process

By: Paul M. Healy and Boris Groysberg

In 2003, Steve Hash, research director at Lehman Brothers, prepared to initiate the firm's "Ten Uncommon Values" stock-picking process for the year. An investment committee had to pick the 10 best stocks from about 100 stock ideas presented by the firm's analysts. The... View Details

Keywords: Stocks; Investment; Financial Strategy; Decision Making; Groups and Teams; Financial Services Industry; United States

Research Summary

Implications of Limits of Arbitrage (with James Choi)

In this project we investigate the relationship between limits to arbitrage facing mutual fund managers and asset pricing anomalies. We measure changes in the limits to arbitrage by computing the average of slopes on current and past returns in quarterly... View Details

2023
Working Paper

Financial and Informational Integration Through Oracle Networks

By: Lin William Cong, Eswar Prasad and Daniel Rabetti

Oracles are software components that enable data exchange between siloed blockchains and external environments, enhancing smart contract capabilities and platform interoperability. We find that oracle integration is positively associated with total value locked and... View Details

Keywords: Decentralized Finance; Blockchain; Smart Contract; International Economy; Interoperability; Risk Sharing

SSRN

February 2025 (Revised March 2025)
Case

Accounting for Bitcoin at Block

By: Charles C.Y. Wang, Seil Kim and Sa-Pyung Sean Shin

Abstract: This case explores Block Inc.'s accounting practices for Bitcoin transactions and their impact on financial reporting. Following a 10% stock price drop after missing revenue estimates in Q3 2024, Block faced scrutiny over its Bitcoin-driven revenue model.... View Details

Keywords: Cryptocurrency; Bitcoin

March 2024
Supplement

Negotiating the Gift of Life (B)

By: Alex Chan

Describes a negotiation where lives are truly at stake, where key lessons on persuasion and the role that identity might play in a negotiation are on display through an effort by a frontline negotiator from OneLegacy, the US's largest organ procurement organization. As... View Details

Keywords: Economics; Negotiation; Communication; Diversity; Nonprofit Organizations; Emotions; Mission and Purpose; Health Industry

March 2021
Case

Sky Deutschland - Bidding for Sports Rights (A)

By: Felix Oberholzer-Gee, Sascha L. Schmidt, Renate Imoberdorf and Sebastian Koppers

Carsten Schmidt, CEO of Sky Deutschland, needs to prepare for the auction of German soccer rights. Much was at stake. Not only was soccer the most widely watched sport in Germany, the company had long advertised that only Sky showed “every game, every goal.” In... View Details

Keywords: Sports; Entertainment; Television Entertainment; Intellectual Property; Auctions; Bids and Bidding; Sports Industry; Media and Broadcasting Industry; Germany

July 2017 (Revised July 2024)
Course Overview Note

Public Entrepreneurship

By: Mitchell Weiss

This course is rooted in the belief that there is a large opportunity for creating value and solving large public problems if there are more inventors and builders inside government and more inventors and builders outside government, building for it. The course was... View Details

Keywords: Public Entrepreneurship; Innovation; Public Sector; Entrepreneurship; Innovation and Invention; Innovation Leadership; Government Administration; Business and Government Relations

March 2017 (Revised February 2025)
Case

Edwin Land: The Art and Science of Innovation

By: Tom Nicholas, Christopher T. Stanton and Matthew G. Preble

Throughout the second half of the 20th century, Polaroid first invented—and then continuously reinvented—the field of instant photography. Under the leadership of its mercurial founder Edwin Land, the company regularly released new instant cameras and films, often... View Details

Keywords: Instant Photography; Company History; Change Management; Disruption; Forecasting and Prediction; Entrepreneurship; Business History; Innovation Strategy; Disruptive Innovation; Innovation and Management; Intellectual Property; Patents; Product Marketing; Brands and Branding; Product Launch; Product Development; Chemical Industry; Consumer Products Industry; United States

May 2012
Article

Global, Local, and Contagious Investor Sentiment

By: Malcolm Baker, Jeffrey Wurgler and Yu Yuan

We construct investor sentiment indices for six major stock markets and decompose them into one global and six local indices. In a validation test, we find that relative sentiment is correlated with the relative prices of dual-listed companies. Global sentiment is a... View Details

Keywords: Business and Shareholder Relations; Globalization; Stocks; Markets; Capital; Financial Services Industry

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2010
Working Paper

Crashes and Collateralized Lending

By: Jakub W. Jurek and Erik Stafford

This paper develops a parsimonious static model for characterizing financing terms in collateralized lending markets. We characterize the systematic risk exposures for a variety of securities and develop a simple indifference-pricing framework to value the systematic... View Details

Keywords: Financial Crisis; Borrowing and Debt; Cost of Capital; Credit; Financing and Loans; Interest Rates; Investment; Framework; Risk and Uncertainty; Financial Services Industry

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2009
Other Unpublished Work

Danatbank

By: David Moss, Cole Bolton and Andrew Novo

In the summer of 1931, Germany was struggling with a deepening economic crisis. Production had fallen, unemployment was high, and bank deposits and gold were being withdrawn from the country at a rapid pace, threatening the value of the German mark. The country's third... View Details

Keywords: Financial History; Economy; Financial Crisis; Borrowing and Debt; Banks and Banking; Financing and Loans; Banking Industry; Germany

February 2003 (Revised August 2004)
Case

Flextronics: Deciding on a Shop Floor System for Producing the Microsoft Xbox

By: Jeffrey T. Polzer and Alison Berkley Wagonfeld

Jim McCusker must guide a group decision-making process aimed at getting input and buy-in from key people in California, Mexico, and Austria to choose a shop floor IT system for Flextronics. McCusker is Flextronics' account manager for the Microsoft Xbox project.... View Details

Keywords: Groups and Teams; Decision Making; Power and Influence; Geographic Location; Problems and Challenges; Leadership; California; Mexico; Austria