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- June 2023
- Case
Betting on Green Steel
By: George Serafeim and Sofoklis Melissovas
'Betting on Green Steel' traces the innovative journey embarked upon by a group of MBA students who have set out to conceive a novel steelmaker that pioneers the production of green steel. The ensemble is confronted with a series of critical choices that will shape the...
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- March 2023
- Supplement
Allianz Türkiye (C): Managing the 2017 Hail Storm
By: John D. Macomber and Fares Khrais
Allianz Turkey is a property casualty insurance company operating in a region experiencing increasing losses from natural catastrophe events related to climate change, for example hail, wildfire, and flooding. There are also substantial other natural catastrophe...
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- March 2023
- Case
Allianz Türkiye: Adapting to Climate Change
By: John D. Macomber and Fares Khrais
Allianz Turkey is a property casualty insurance company operating in a region experiencing increasing losses from natural catastrophe events related to climate change, for example hail, wildfire, and flooding. There are also substantial other natural catastrophe...
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- 2023
- Working Paper
The Retail Habitat
By: Toomas Laarits and Marco Sammon
Retail investors trade hard-to-value stocks. Controlling for size, stocks with a high share of retail-initiated trades are composed of more intangible capital, have longer duration cash-flows and a higher likelihood of being mispriced. Consistent with retail-heavy...
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Keywords:
Retail;
Retail Trade;
Intangible Capital;
Mispricing;
Investment;
Valuation;
Business Earnings
- February 2022
- Case
Toraya
By: Lauren Cohen and Akiko Kanno
Mitsuharu Kurokawa was the 18th generation leader of a family firm that produced and sold premium Japanese sweets, Toraya Confectionery Co., Ltd. He had succeeded the business from his father, Mitsuhiro Kurokawa who had led the firm for thirty years. Mitsuharu was...
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- December 2021
- Article
Trade Policy Uncertainty and Stock Returns
By: Marcelo Bianconi, Federico Esposito and Marco Sammon
A recent literature has documented large real effects of trade policy uncertainty (TPU) on trade, employment, and investment, but there is little evidence that investors are compensated for bearing such risk. To quantify the risk premium associated with TPU, we exploit...
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- 2021
- Working Paper
Granular Corporate Hedging Under Dominant Currency
By: Laura Alfaro, Mauricio Calani and Liliana Varela
Foreign currency use can be a source of risk associated with currency mismatches, which firms can hedge using FX derivatives. This paper uncovers five novel facts about firms’ use of foreign currency (FX) derivatives employing a unique dataset covering the universe of...
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- 2020
- Working Paper
Currency Hedging in Emerging Markets: Managing Cash Flow Exposure
By: Laura Alfaro, Mauricio Calani and Liliana Varela
Foreign currency derivative markets are among the largest in the world, yet their role in emerging markets in particular, is relatively understudied. We study firms' currency risk exposure and their hedging choices by employing a unique dataset covering the universe of...
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- 2020
- Working Paper
The Twofold Effect of Customer Retention in Freemium Settings
By: Eva Ascarza, Oded Netzer and Julian Runge
The main tradeoff in designing freemium services is how much of the product to offer for free. At the heart of such a tradeoff is the balancing act of providing a valuable free product in order to acquire and engage consumers, while making the free product limited...
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- October 2020 (Revised July 2023)
- Case
UCK Partners: Gong Cha
By: Victoria Ivashina and Sangyun Lee
In the Spring of 2017, Soomin Kim, Founding Partner of UCK Partners, and his team were debating the potential exit of UCK Partner’s investment in Gong Cha Korea, the sole local franchisor of the premium milk tea brand that they proprietarily sourced three years ago....
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- 2021
- Working Paper
International Evidence on the Effects of a Local Presence by U.S. Credit Rating Agencies
By: Liran Eliner, Michael Machokoto and Anywhere Sikochi
Major U.S. credit rating agencies are criticized for failing to understand developments in other economies and thereby impeding capital access by assigning lower ratings. Consistent with this, we find that Moody's and S&P credit ratings are more favorable after the...
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- October 2019
- Article
Does Political Uncertainty Increase External Financing Costs? Measuring the Electoral Premium in Syndicated Lending
By: Olivia S. Kim
This article investigates the impact of political uncertainty on contractual lending terms using a large sample of syndicated loans and a within-firm estimation approach to achieve identification. Firms pay 7 basis points (bps) more on loans originated when their...
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- November 2018 (Revised April 2019)
- Case
Zespri Grows
By: David E. Bell and Natalie Kindred
Controlling about a third of global kiwifruit exports by volume and nearly half by value in 2018, Zespri was a grower-owned “corporatized cooperative” with the exclusive right to export New Zealand-grown kiwifruit (except to Australia). Zespri did not grow fruit but...
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Keywords:
Agribusiness;
Kiwi;
Kiwifruit;
Agriculture;
Global Supply Chain;
Branding;
Produce;
Coordinated Industry Structure;
Industry Coordination;
Countercyclical Supply;
New Product Development;
Product Strategy;
Differentiation;
Food;
Quality;
Trade;
Brands and Branding;
Marketing;
Strategy;
Global Strategy;
Change Management;
Organizational Change and Adaptation;
Globalization;
Globalized Firms and Management;
Competitive Strategy;
Resource Allocation;
Product Development;
Agriculture and Agribusiness Industry;
Consumer Products Industry;
Food and Beverage Industry;
New Zealand
- 2016
- Working Paper
The Effect of Shareholder Litigation Risk on the Information Environment: The Case of Cross-Listed Firms
By: Anywhere Sikochi
I document the causal link between shareholder litigation risk and cross-listed firms’ information environment by exploiting a quasi-natural experiment in the form of a reduction in litigation risk resulting from the 2010 Supreme Court ruling in Morrison v. National...
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- August 2016 (Revised July 2017)
- Case
Diageo and Mey Icki: Turkish Delight or Turkish Hangover?
By: Dante Roscini and Gamze Yucaoglu
In September 2013, two years after its $2.1 billion acquisition of Mey Icki Sanayi ve Ticaret AS (Mey Icki), the principal spirits company in Turkey specializing in the local beverage, raki, Diageo, the world’s leading premium drinks company, was concerned about new...
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- April 2016
- Technical Note
Estimating the Equity Risk Premium
By: Samuel Hanson, Robin Greenwood and David Biery
- August 2015
- Article
A Comparative-Advantage Approach to Government Debt Maturity
By: Robin Greenwood, Samuel G. Hanson and Jeremy C. Stein
We study optimal government debt maturity in a model where investors derive monetary services from holding riskless short-term securities. In a setting where the government is the only issuer of such riskless paper, it trades off the monetary premium associated with...
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- February 2015
- Teaching Note
Grantham, Mayo, and Van Otterloo, 2012: Estimating the Equity Risk Premium
By: Samuel Hanson