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  • 1993
  • Working Paper

Currency Hedging Over Long Horizons

By: K. A. Froot
This paper reexamines the widely-held wisdom that the currency exposure of international investments should be entirely hedged. It finds that the previously documented ability of hedges to reduce portfolio return variance holds at short horizons, but not at long... View Details
Keywords: Currency; Hedging; Transaction Costs; Exchange Rates; International Markets; Real Exchange Rate; Purchasing Power Parity; International Finance; Currency Exchange Rate; Asset Pricing; Investment; Globalized Markets and Industries
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  • October 2013 (Revised September 2014)
  • Case

The TELUS Share Conversion Proposal

By: Lucy White, Benjamin C. Esty and Lisa Mazzanti
On February 21, 2013, TELUS announced a proposal to convert the firm's non-voting shares into voting shares on a one-to-one basis, thereby eliminating the firm's dual class structure. Shareholders were scheduled to vote on the proposal at the firm's annual general... View Details
Keywords: Proxy Contest; Proxy Battle; Proxy Advisor; ISS; Glass Lewis ＆ Co.; Hedge Fund; Short Selling; Share Lending; Telecommunications; Voting Rights; Empty Voting; Equity Decoupling; Share Unification; Dual Class Shares; Canada; Exchange Ratio; Shareholder Activism; Shareholder Votes; Investment Activism; Public Equity; Capital Structure; Investment Return; Corporate Governance; Corporate Finance; Ownership Stake; Business and Shareholder Relations; Valuation; Telecommunications Industry; Canada; British Columbia; United States; New York (city, NY)
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  • March 2014 (Revised May 2014)
  • Teaching Note

The TELUS Share Conversion Proposal

By: Lucy White and Benjamin C. Esty
On February 21, 2013, TELUS announced a proposal to convert the firm's non-voting shares into voting shares on a one-to-one basis, thereby eliminating the firm's dual class structure. Shareholders were scheduled to vote on the proposal at the firm's annual general... View Details
Keywords: Proxy Contest; Proxy Battle; Proxy Advisor; ISS; Glass Lewis ＆ Co.; Hedge Fund; Short Selling; Share Lending; Telecommunications; Voting Rights; Empty Voting; Equity Decoupling; Share Unification; Dual Class Shares; Canada; Exchange Ratio; Shareholder Activism; Shareholder Votes; Investment Activism; Public Equity; Capital Structure; Investment Return; Corporate Governance; Corporate Finance; Ownership Stake; Business and Shareholder Relations; Valuation; Telecommunications Industry; Canada; British Columbia; United States; New York (city, NY)
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  • September 1997 (Revised May 1999)
  • Case

Precision Controls, Inc.

By: James K. Sebenius and David T. Kotchen
Precision Controls is a Minnesota-based manufacturer of electronic control devices. To enhance its product line, Precision would like to establish an artificial intelligence research group, either through internal development or, preferably, by merging with or... View Details
Keywords: Information Technology; Valuation; Research and Development; Negotiation Process; Stock Shares; Negotiation Tactics; Mergers and Acquisitions; Manufacturing Industry; Electronics Industry; Minnesota
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  • 2024
  • Working Paper

How Do Global Portfolio Investors Hedge Currency Risk?

By: Robin Greenwood and Alex Cheema-Fox
We use monthly portfolio data from one of the world’s largest custodian banks, with over $40 trillion assets under custody, to study how global portfolio investors hedge foreign exchange risk in their equity and fixed income portfolios over the past 25 years. The data... View Details
Keywords: Investment Portfolio; Investment Funds; Currency; Risk and Uncertainty
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  • September 1997 (Revised May 1999)
  • Case

Automated Intelligence Corporation

By: James K. Sebenius and David T. Kotchen
Precision Controls is a Minnesota-based manufacturer of electronic control devices. To enhance its product line, Precision would like to establish an artificial intelligence research group, either through internal development or, preferably, by merging with or... View Details
Keywords: Information Technology; Valuation; Research and Development; Stock Shares; Negotiation Process; Negotiation Tactics; Mergers and Acquisitions; Manufacturing Industry; Electronics Industry; Minnesota
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  • 10 Aug 2015
  • Research & Ideas

Why a Federal Rule on CEO Pay Disclosure May Get You In Trouble With Customers

check. In sheer terms of gaining favor among consumers, a firm with a high CEO-to-worker pay ratio must offer a substantial 50 percent discount to keep up with a firm that maintains a low pay ratio. This is among the key findings in the... View Details
Keywords: by Carmen Nobel; Retail
  • Article

Analyzing Scrip Systems

By: Kris Johnson, David Simchi-Levi and Peng Sun
Scrip systems provide a nonmonetary trade economy for exchange of resources. We model a scrip system as a stochastic game and study system design issues on selection rules to match potential trade partners over time. We show the optimality of one particular rule in... View Details
Keywords: ＂Repeated Games＂; Stochastic Trust Game; Dynamic Program; P2P Lending; Scrip Systems; Artificial Currency; Non-monetary Trade Economies; Marketplace Matching; Currency; Operations; Game Theory
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  • Research Summary

Overview

By: Ethan C. Rouen
Relying on empirical archival methodologies—as well as techniques in data science—to develop and structure new sources of data by which to approach questions of looming disclosure changes, Professor Rouen has focused on one of the Securities and Exchange Commission’s... View Details
  • 17 Jan 2018
  • Research & Ideas

If the CEO’s High Salary Isn't Justified to Employees, Firm Performance May Suffer

the issue because the US Securities and Exchange Commission in September 2017 adopted a rule stemming from the Dodd-Frank Wall Street Reform and Consumer Protection Act. The rule mandates that companies disclose the View Details
Keywords: by Dina Gerdeman
  • Web

Behavioral Finance & Financial Stability

prices. The authors use arbitrage activity in equity, fixed income, and foreign exchange markets to characterize the frictions and constraints facing intermediaries. They show that at least two types of segmentation drive arbitrage... View Details
  • 23 Aug 2011
  • First Look

First Look: August 23

measured by the maximum Sharpe ratio achievable. We propose a model in which menu setters differ in their ability to preselect the menu. We show that when the cost of increasing the menu size is sufficiently small, a lower-ability menu... View Details
Keywords: Sean Silverthorne
  • Web

2023 Reunion Presentations - Alumni

reversed. The Psychology of (In)equality Professor Mike Norton + More Info – Less Info Our research reveals that people all over the world prefer less inequality – in wealth, health, and income. For example, Americans report an ideal CEO-to-worker pay View Details
  • 20 Nov 2012
  • First Look

First Look: November 20

the firms they regulate, but not exclusively via dyadic exchanges as is traditionally argued in the regulatory capture and business-government literatures. Instead, regulatory decisions are indirectly shaped via third-party actors who... View Details
Keywords: Sean Silverthorne
  • Web

Research - Behavioral Finance & Financial Stability

Info Segmented Arbitrage By: Adi Sunderam , Emil Siriwardane & Jonathan Wallen NOV 2021 Financial intermediaries play a key role in determining asset prices. The authors use arbitrage activity in equity, fixed income, and foreign exchange... View Details
  • 10 Jul 2000
  • Research & Ideas

The State of the Markets

Stock Exchange (NYSE); and Robert C. Gasser, managing director and head of U.S. equities at J. P. Morgan & Co. Financial exchanges today, Seifert began, must have the business systems of a technology... View Details
Keywords: by James E. Aisner
  • 05 Sep 2000
  • What Do You Think?

Whither the Information Economy?

founder of Napster, would probably agree with the assertion. While Harlan Cleveland foresaw the dimensions of the Information Economy, what he may have underestimated was the ease with which information, proprietary or not, could be transmitted and View Details
Keywords: by James Heskett
  • 21 Nov 2006
  • First Look

First Look: November 21, 2006

high tax costs when repatriating earnings. Estimates indicate that a one standard deviation increase in the tax burden from repatriating foreign income is associated with a 7.9% increase in the ratio of cash to net assets. In addition,... View Details
Keywords: Sean Silverthorne
  • 23 Dec 2013
  • Research & Ideas

Just How Independent are ‘Independent’ Directors?

rock the boat when they are leaving," speculates Ma. By contrast, when Ma and Khanna measured the effects of firm performance on likelihood of dissent, they found a much lower correlation. A one unit increase in the ratio of a firm's... View Details
Keywords: by Michael Blanding
  • 08 May 2012
  • First Look

First Look: May 8

gaming of Securities and Exchange Commission rules by Citigroup's mortgage-banking desk in 2007 is an illuminating example of institutional corruption in the finance industry. After exploring that case, I provide a more complete... View Details
Keywords: Carmen Nobel