Publications

March 1996 (Revised October 1996)
Case

Singapore's Trade in Services

By: Debora L. Spar

Focuses on the efforts of Singapore's Economic Development Board (EDB) to grow the tiny island almost wholly through an expansion of its service economy. Between 1965 and 1990, Singapore achieved a remarkable rate of growth, largely by opening its economy to foreign... View Details

Keywords: Growth Management; Service Operations; Government and Politics; Developing Countries and Economies; Macroeconomics; Service Industry; Singapore

Research Summary

Credit Supply Shocks, Network Effects, and the Real Economy

By: Laura Alfaro

We consider the real effects of bank lending shocks and how they permeate the economy through buyer-supplier linkages. We combine administrative data on all firms in Spain with a matched bank-firm-loan dataset with information on the universe of corporate loans for... View Details

Research Summary

Investment and marketing strategies of American multinationals in Argentina (1890c-1939)

Andrea Lluch is undertaking a major research project on American business expansion in Argentina up to the beginning of World War II. The first part of the project focuses on the American companies investment strategies. The second part analyses of the evolution of... View Details

2025
Working Paper

Generative AI Use by Capital Market Information Intermediaries: Evidence from Seeking Alpha

By: Mark Bradshaw, Chenyang Ma, Benjamin Yost and Yuan Zou

We study the use of generative AI for firm-specific financial analysis on the Seeking Alpha platform. We find that, after the initial launch of ChatGPT in November 2022, the share of AI-generated articles rose sharply to 13.4% of all articles, then declined in late... View Details

Keywords: Generative Ai; Seeking Alpha; Equity Research; Large Language Models; Gpt; AI and Machine Learning; Information Publishing; Financial Markets

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2014
Working Paper

Islam, Inequality, and Pre-Industrial Comparative Development

By: Stelios Michalopoulos, Alireza Naghavi and Giovanni Prarolo

This study explores the interaction between trade and geography in shaping the Islamic economic doctrine and in turn the comparative development of the Muslim world. We build a model where an unequal distribution of land quality in presence of trade opportunities... View Details

Keywords: Islam; Inequality In Land Quality; Wealth Accumulation; Public Good Investment; Conflict; Wealth; Geography; Religion; Trade

June 2013 (Revised March 2014)
Case

Inditex: 2012

By: John R. Wells and Galen Danskin

In the 11 years since its public offering, Inditex and its flagship brand, Zara, had expanded into 86 countries, achieved $21.6 billion in revenue, and become the largest specialty apparel retailer in the world. In marked contrast to the general malaise of the Bolsa de... View Details

Keywords: Fashion; Strategy; Strategic Planning; Competitive Strategy; Fashion Industry; Spain

November 2009
Article

Telegraphs—Shrinking Economic Distances? A Preliminary Enquiry, 1870s-1912

By: Felipe Tamega Fernandes

This is a very preliminary report on sources and data for my research on telegraphs. Telegraphs are usually analysed in the context of railway expansion and the literature has somewhat neglected the role of telegraphic communication for the development of steamship... View Details

Keywords: Economic History; Communication Technology; Rail Transportation; Ship Transportation; Telecommunications Industry

November 2005 (Revised December 2006)
Case

Jeanette Clough at Mount Auburn Hospital

Jeanette Clough, the CEO of Mt. Auburn Hospital, successfully leads a turnaround for the struggling local hospital. When she assumed leadership of Mt. Auburn in 1998, the hospital had recently suffered a $10 million loss. During her first six months, several members of... View Details

Keywords: Organizational Change and Adaptation; Change Management; Leading Change; Expansion; Health Care and Treatment; Business and Community Relations; Health Industry; Cambridge

15 Jul 2008
First Look

First Look: July 15, 2008

that expansions abroad reduce a firm's domestic activity, instead suggesting the opposite. The Finance Function in a Global Corporation Author:Mihir A. Desai Publication:HBS Centennial Issue. Harvard Business Review 86, nos. 7/8 (July -... View Details

Keywords: Martha Lagace

5 Sep 2013
Conference Presentation

The Color of Taste: Selling Food in Clear Packages in the Early-Twentieth-Century United States

By: Ai Hisano

This paper examines the role of color in the marketing and retailing of food products by focusing on the increasingly popular presentation of food in clear packages in the early-twentieth-century United States. In the 1910s, a candy company began using cellophane to... View Details

Keywords: Food; Product Marketing; Food and Beverage Industry

Web

Managing the Future of Work

into an AI-enabled expansion into new markets while improving productivity and service delivery? CIO Nitin Tandon explains the global workforce strategy underpinning the effort. Can the shareholder-owned discount brokerage giant parlay... View Details

October 2010 (Revised November 2010)
Case

YES BANK: Mainstreaming Development into Indian Banking

By: Michael Chu and Namrata Arora

YES BANK, founded in 2003 and highly successful, has consistently been profitable meeting the Indian government's Priority Sector Lending (PSL) requirements, unlike virtually all other private sector banks, which view PSL activity as a necessary but loss-making part of... View Details

Keywords: Development Economics; Private Equity; Microfinance; Investment; Governing and Advisory Boards; Corporate Social Responsibility and Impact; Environmental Sustainability; Expansion; Banking Industry; India

February 2024
Case

Tabby: Winning Consumers' Digital Wallets

By: Eva Ascarza and Fares Khrais

Hosam Arab (MBA 2009), cofounder and CEO of Tabby, a Saudi-based fintech startup, raised its Series D funding round in October 2023, four years after its inception, valuing it as a regional unicorn. Tabby's core product, a buy-now-pay-later (BNPL) service, allowed... View Details

Keywords: Business Model; Business Startups; Risk Management; Competitive Strategy; Expansion; Financial Services Industry; Technology Industry; Saudi Arabia

March 2022
Case

Abu Issa Holding: Navigating the Qatar Blockade

By: Mark Egan and Youssef Abdel Aal

The case follows Ashraf Abu Issa, CEO and chairman of Abu Issa Holding (AIH), as he contemplated the fate of his company’s regional expansion. AIH was a Qatari diversified holding company, whose primary business was luxury retailing and distribution. Abu Issa had set... View Details

Keywords: Luxury Retail; Expansion; Equity; Business Divisions; Growth and Development; Market Entry and Exit; Cross-Cultural and Cross-Border Issues; Consumer Products Industry; Saudi Arabia; United Arab Emirates

August 2022 (Revised December 2022)
Case

Iluméxico: For Every Family to Have Power

By: Brian Trelstad, Isa Oliveres and Jenyfeer Martinez Buitrago

In 2022, Manuel Wiechers, the CEO of Iluméxico, a for-profit social enterprise that provided off-grid solar energy services in rural Mexico, was finalizing his presentation for the company’s upcoming board meeting. In the 12 years since Wiechers had co-founded... View Details

Keywords: Social Entrepreneurship; Social Enterprise; Energy; Energy Policy; Energy Generation; Energy Sources; Growth Management; Business and Government Relations; Equity; Internet and the Web; Business Model; Energy Industry; Mexico; Latin America

2017
Working Paper

Cellophane, the New Visuality, and the Creation of Self-Service Food Retailing

By: Ai Hisano

This working paper examines how innovations in transparent packaging, specifically cellophane in the mid-twentieth century United States, helped retailers create full self-service merchandising systems, including selling perishable food. While self-service stores began... View Details

Keywords: Food; Product Marketing; Business History; Food and Beverage Industry; United States

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