Publications

2012
Discussion Paper

Labor Productivity and Quality Change in Singapore: Achievements in 1974-2011 and Prospects for the Next Two Decades

By: Koji Nomura and Tomomichi Amano

Labor productivity growth in Singapore that has grown at a rate of over 3.0 percent per year since 1970s considerably slowed down to 0.5 percent on average per annum in the latter half of the 2000s. The purpose of this paper is to ask, first, to what extent Singapore’s... View Details

Keywords: Labor; Performance Productivity; Quality; Economic Growth; Singapore

03 Aug 2009
Research & Ideas

Corporate Social Responsibility in a Downturn

societal issues and at the same time enhance business success, yielding a "double bottom line." And there's no time like the present, he adds. "Effective programs that serve the community in a compelling way, and that also demonstrate a strong View Details

Keywords: by Martha Lagace

31 Aug 2009
Research & Ideas

Why Competition May Not Improve Credit Rating Agencies

professor of finance at Washington University in St. Louis, tested the potential problem of raters that compete for business favoring the issuers and providing less reliable ratings. Their HBS working paper "Reputation and... View Details

Keywords: by Martha Lagace; Financial Services

23 Sep 2008
Working Paper Summaries

New Framework for Measuring and Managing Macrofinancial Risk and Financial Stability

Keywords: by Dale F. Gray, Robert C. Merton & Zvi Bodie

January 2025 (Revised March 2025)
Case

DJI- Striving for Innovation Amid Contestation

By: William C. Kirby and Daniel Fu

DJI was founded in a college dorm room in Clear Water Bay, Hong Kong. By 2020, DJI, a company manufacturing drones, occupied a 77% share of consumer drone sales in the United States with a wide array of clients including law enforcement and government agencies. Its... View Details

Keywords: Drones; Hong Kong; China; Chinese Manufacturing; Chinese Dream; China's Political Economy; International Relations; Cross-Cultural and Cross-Border Issues; Cybersecurity; Conflict and Resolution; Market Entry and Exit; Manufacturing Industry; Hong Kong; China

Educators

Article

Paper Versus Practice: A Field Investigation of Integrity Hotlines

By: Eugene Soltes

In an effort to motivate firms to more rapidly detect potential misconduct, legislators, regulators, and enforcement agencies incentivize firms to have integrity or “whistleblowing” hotlines. These hotlines provide individuals an opportunity to report alleged... View Details

Keywords: Hotlines; Compliance Programs; Corporate Misconduct; Governance Compliance; Programs; Performance

Register to Read

December 2019
Article

Invest in Information or Wing It? A Model of Dynamic Pricing with Seller Learning

By: Guofang Huang, Hong Luo and Jing Xia

Pricing idiosyncratic products is often challenging because the seller, ex ante, lacks information about the demand for individual items. This paper develops a model of dynamic pricing for idiosyncratic products that features the optimal stopping structure and a seller... View Details

Keywords: Dynamic Pricing; Idiosyncratic Products; Item-specific Demand; Demand Uncertainty; Active Seller Learning; The Value Of Information; Price; Information; Value; Learning

2017
Chapter

Are Founder CEOs Good Managers?

By: Victor Manuel Bennett, Megan Lawrence and Raffaella Sadun

We investigate the management practices adopted by firms where the founders are also the CEOs using data from the World Management Survey. We find that founder CEO firms have the lowest management scores of any owner-manager pair type and that this difference is... View Details

Keywords: Management Practices and Processes; Performance

January 2017
Article

Innovation Under Regulatory Uncertainty: Evidence from Medical Technology

By: Ariel Dora Stern

This paper explores how the regulatory approval process affects innovation incentives in medical technologies. Prior studies have found early mover regulatory advantages for drugs. I find the opposite for medical devices, where pioneer entrants spend 34% (7.2 months)... View Details

Keywords: Technological Innovation; Medical Devices and Supplies Industry

Article

Search-Based Peer Firms: Aggregating Investor Perceptions Through Internet Co-Searches

By: Charles M.C. Lee, Paul Ma and Charles C.Y. Wang

Applying a "co-search" algorithm to Internet traffic at the SEC's EDGAR website, we develop a novel method for identifying economically-related peer firms and for measuring their relative importance. Our results show that firms appearing in chronologically adjacent... View Details

Keywords: Peer Firm; EDGAR Search Traffic; Revealed Preference; Co-search; Industry Classification; Perception; Internet and the Web; Investment

October 2013
Article

The Costs of Favoritism: Is Politically-Driven Aid Less Effective?

By: Axel Dreher, Stephan Klasen, James Vreeland and Eric Werker

As is now well documented, aid is given for both political as well as economic reasons. The conventional wisdom is that politically motivated aid is less effective in promoting developmental objectives. We examine the ex-post performance ratings of World Bank projects... View Details

Keywords: World Bank; Aid Effectiveness; Political Influence; United Nations Security Council; International Finance; Prejudice and Bias; Outcome or Result; Projects; Government and Politics; Power and Influence

2012
Working Paper

The International Politics of IFRS Harmonization

By: Karthik Ramanna

The globalization of accounting standards as seen through the proliferation of IFRS worldwide is one of the most important developments in corporate governance over the last decade. I offer an analysis of some international political dynamics of countries' IFRS... View Details

Keywords: Accounting Standards; Globalization; IASB; IFRS; Politics; Financial Reporting; International Accounting; Global Strategy; Corporate Governance; Policy; Government and Politics; Standards; China; India; Canada

SSRN

Using trade-level data, we study whether brokers play a role in spreading order flow information. We focus on large portfolio liquidations, which result in temporary drops in stock prices, and identify the brokers that intermediate these... View Details

July 2020
Case

CSL Capital Management: Patriot Proppants (A)

By: Victoria Ivashina and Yury Kapko

This two-part case series follows CSL Capital’s 2009 investment in the greenfield manufacturing company, Patriot Proppants. CSL, a recently established investment firm, employs a unique investment model, funding new ("green field") energy service businesses that serve... View Details

Keywords: Investment; Renewable Energy; Business Model; Decision Making

Educators

Purchase

2017
Working Paper

Cost of Experimentation and the Evolution of Venture Capital

By: Michael Ewens, Ramana Nanda and Matthew Rhodes-Kropf

We study how technological shocks to the cost of starting new businesses have led the venture capital model to adapt in fundamental ways over the prior decade. We both document and provide a framework to understand the changes in the investment strategy of VCs in... View Details

Keywords: Innovation; Investing; Abandonment Option; Technological Innovation; Venture Capital; Entrepreneurship; Investment

SSRN