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Show Results For
- All HBS Web
(1,680)
- People (3)
- News (344)
- Research (1,169)
- Events (4)
- Multimedia (7)
- Faculty Publications (338)
- 2017
- Working Paper
Optimal Tilts: Combining Persistent Characteristic Portfolios
By: Malcolm Baker, Ryan Taliaferro and Terry Burnham
We examine the optimal weighting of four tilts in US equity markets from 1968 through 2014. We define a “tilt” as a characteristic-based portfolio strategy that requires relatively low annual turnover. This is a continuum, with small size, a very persistent... View Details
Baker, Malcolm, Ryan Taliaferro, and Terry Burnham. "Optimal Tilts: Combining Persistent Characteristic Portfolios." Working Paper, March 2017.
- January 2009 (Revised October 2012)
- Case
Semiconductor Manufacturing International Corporation: 'Reverse BOT'
By: Willy Shih
Semiconductor Manufacturing International Corporation (SMIC) is executing a strategy that leverages the desires of municipalities in China to build clusters of high technology companies. By partnering with those cities to build new semiconductor fabs that SMIC would... View Details
Keywords: Growth and Development Strategy; Industry Clusters; Infrastructure; State Ownership; Business and Community Relations; Semiconductor Industry; China
Shih, Willy. "Semiconductor Manufacturing International Corporation: 'Reverse BOT'." Harvard Business School Case 609-062, January 2009. (Revised October 2012.)
- December 1992 (Revised September 1995)
- Exercise
Negotiation Exercise on Tradeable Pollution Allowances: General Background Information
Designed to teach students about the trade-offs faced by firms exploring alternative approaches to complying with pollution control regulations. The setting is the U.S. electric utility industry in 1993. In accordance with the provisions of the 1990 Clean Air Act,... View Details
Keywords: Negotiation; Pollutants; Laws and Statutes; Governing Rules, Regulations, and Reforms; Governance Compliance; Utilities Industry; United States
Emmons, Willis M., III. "Negotiation Exercise on Tradeable Pollution Allowances: General Background Information." Harvard Business School Exercise 793-072, December 1992. (Revised September 1995.)
- 12 Feb 2019
- First Look
New Research and Ideas, February 12, 2019
search costs to locate discounted items. Our results show that increasing search frictions can be used as a self-selecting price discrimination tool to match high discounts with price-sensitive consumers and... View Details
Keywords: Dina Gerdeman
- Working Paper
The Returns to Skills During the Pandemic: Experimental Evidence from Uganda
By: Livia Alfonsi, Vittorio Bassi, Imran Rasul and Elena Spadini
The Covid-19 pandemic represents one of the most significant labor market shocks to the world economy in recent times. We present evidence from a field experiment to understand whether and why skilled and unskilled workers were differentially impacted by the shock, in... View Details
Keywords: COVID-19 Pandemic; System Shocks; Labor; Competency and Skills; Development Economics; Uganda
Alfonsi, Livia, Vittorio Bassi, Imran Rasul, and Elena Spadini. "The Returns to Skills During the Pandemic: Experimental Evidence from Uganda." Harvard Business School Working Paper, No. 25-003, August 2024. (NBER Working Paper Series, No. 32785, August 2024.)
- May 2008
- Article
Real and Accrual-Based Earnings Management in the Pre- and Post-Sarbanes Oxley Periods
By: Daniel Cohen, Aiyesha Dey and Thomas Lys
We document that accrual‐based earnings management increased steadily from 1987 until the passage of the Sarbanes‐Oxley Act (SOX) in 2002, followed by a significant decline after the passage of SOX. Conversely, the level of real earnings management activities declined... View Details
Cohen, Daniel, Aiyesha Dey, and Thomas Lys. "Real and Accrual-Based Earnings Management in the Pre- and Post-Sarbanes Oxley Periods." Accounting Review 83, no. 3 (May 2008): 757–787.
- 27 Mar 2018
- First Look
First Look at New Research, March 27, 2018
change incentives for entry into self-employment. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=51676 Digital Innovation with High Costs of Entry: Evidence from Software-Driven... View Details
Keywords: Sean Silverthorne
- 16 Jul 2008
- Op-Ed
What Should Employers Do about Health Care?
estimate that employers spend 200 to 300 percent more on the indirect costs of poor health than they do on health benefits. The costs of poor health are especially high for... View Details
- October 2022
- Case
Sustainable Finance at Itau BBA
By: George Serafeim, Maria Loumioti and Benjamin Maletta
As of August 2022, the Itau BBA had structured dozens of sustainability linked bonds, which made future interest payments a function of the borrower meeting a target for a sustainability metric, and had solidified its reputation as a pioneer of sustainable finance in... View Details
Keywords: Sustainable Finance; Corporate Social Responsibility; Environmental Sustainability; Growth Strategy; Debt Contracting; Performance Metrics; Risk Assessment; ESG (Environmental, Social, Governance) Performance; Financial Instruments; Risk Management; Debt Securities; Measurement and Metrics; Banking Industry; Pulp and Paper Industry; Latin America
Serafeim, George, Maria Loumioti, and Benjamin Maletta. "Sustainable Finance at Itau BBA." Harvard Business School Case 123-036, October 2022.
- Article
When Talk Is "Free": The Effect of Tariff Structure on Usage Under Two- and Three-Part Tariffs
By: Eva Ascarza, Anja Lambrecht and Naufel Vilcassim
In many service industries, firms introduce three-part tariffs to replace or complement existing two-part tariffs. In contrast with two-part tariffs, three-part tariffs offer allowances, or “free” units of the service. Behavioral research suggests that the attributes... View Details
Keywords: Pricing; Nonlinear Pricing; Discrete/continuous Choice Model; Three-part Tariffs; Uncertainty; Learning; Free Products; Price; Consumer Behavior; Analysis
Ascarza, Eva, Anja Lambrecht, and Naufel Vilcassim. When Talk Is "Free": The Effect of Tariff Structure on Usage Under Two- and Three-Part Tariffs. Journal of Marketing Research (JMR) 49, no. 6 (December 2012): 882–900.
Daniel W. Green
Daniel Green is an assistant professor of business administration in the Finance Unit. He teaches the Finance II course to MBA students.
Professor Green’s research focuses on corporate finance, capital markets, and financial intermediation. His current... View Details
- Fourth Quarter 2017
- Article
Optimal Tilts: Combining Persistent Characteristic Portfolios
By: Malcolm Baker, Ryan Taliaferro and Terry Burnham
We examine the optimal weighting of four tilts in U.S. equity markets from 1968 through 2014. We define a “tilt” as a characteristic-based portfolio strategy that requires relatively low annual turnover. This is a continuum, with small size (a very persistent... View Details
Baker, Malcolm, Ryan Taliaferro, and Terry Burnham. "Optimal Tilts: Combining Persistent Characteristic Portfolios." Financial Analysts Journal 73, no. 4 (Fourth Quarter 2017): 75–89.
- 2007
- Working Paper
Modularity, Transactions, and the Boundaries of Firms: A Synthesis
This paper constructs a unified theory of the location of transactions and the boundaries of firms. It proposes that systems of production can be viewed as networks of tasks. Transactions, defined as mutually agreed-upon transfers with compensation, are located... View Details
Keywords: Geographic Location; Market Entry and Exit; Market Transactions; Industry Structures; Production; Boundaries; Theory
Baldwin, Carliss Y. "Modularity, Transactions, and the Boundaries of Firms: A Synthesis." Harvard Business School Working Paper, No. 08-013, September 2007.
- January 2023 (Revised May 2023)
- Case
Peloton Interactive (A)
By: Suraj Srinivasan, Lynn S. Paine and David Lane
Early in February 2022, the board of Peloton Interactive faced some knotty challenges. Immense pandemic demand for its stationary exercise bicycles and treadmills had prompted the firm to scale up production rapidly. But as gyms reopened and the virulence of the virus... View Details
Keywords: Corporate Governance; Governing and Advisory Boards; Growth Management; Investment Activism; Leadership; Entertainment and Recreation Industry; Sports Industry; United States
Srinivasan, Suraj, Lynn S. Paine, and David Lane. "Peloton Interactive (A)." Harvard Business School Case 323-005, January 2023. (Revised May 2023.)
- March 2020
- Case
Aereo
By: Thomas R. Eisenmann and Jacey Taft
Aereo aimed to disrupt television program distribution by providing consumers access to local broadcast TV programming using offsite antennas, cloud-based DVRs, and an Internet connection. With Aereo, consumers could “cut the cord” and avoid the high cost of a cable TV... View Details
- October 2002 (Revised November 2002)
- Case
Welfare State and its Impact on Business Competitiveness, The: Sweden Inc. for Sale?
By: Huw Pill, Petter Johnsson, Ola Nordquist and Ingrid Vogel
The Swedish Model--sometimes presented as a third way between savage capitalism and unrealistic socialism--was much lauded in the 1960s. It was viewed as a strategy that addressed social concerns while supporting economic growth. However, the financial and currency... View Details
Keywords: Economic Systems; Welfare; Government and Politics; Taxation; Competition; Public Administration Industry; Sweden
Pill, Huw, Petter Johnsson, Ola Nordquist, and Ingrid Vogel. "Welfare State and its Impact on Business Competitiveness, The: Sweden Inc. for Sale?" Harvard Business School Case 703-019, October 2002. (Revised November 2002.)
- June 2024
- Case
Growing Foodology into Latin America's Largest Platform for Virtual Restaurants
By: Jorge Tamayo, Rembrand Koning and Jenyfeer Martinez Buitrago
This case delves into the expansion strategy of Foodology, a cloud kitchen startup based in Bogotá that operated across four Latin American countries (Colombia, Brazil, Mexico, and Peru). Co-founders Daniela Izquierdo and Juan Guillermo Azuero (both HBS, 2019) grappled... View Details
Keywords: Entrepreneurship; Food; Digital Platforms; Product Launch; Growth and Development Strategy; Business Strategy; Business Model; Business Startups; Profit; Marketing Strategy; Expansion; Diversification; Food and Beverage Industry; Latin America; South America; Colombia; Brazil; Mexico; Peru
- Forthcoming
- Article
Reputation Burning: Analyzing the Impact of Brand Sponsorship on Social Influencers
By: Mengjie Cheng and Shunyuan Zhang
The growth of the influencer marketing industry warrants an empirical examination of the effect of posting sponsored videos on influencers' reputations. We collected a novel dataset of user-generated YouTube videos created by prominent English-speaking influencers in... View Details
- January 2010
- Article
Buy Local? The Geography of Successful Venture Capital Expansion
By: Henry Chen, Paul A. Gompers, Anna Kovner and Josh Lerner
We document geographic concentration by both venture capital firms and venture capital-financed companies in three metropolitan areas: San Francisco, Boston, and New York. We find that venture capital firms locate in regions with high success rates of venture... View Details
Keywords: Venture Capital; Expansion; Success; Capital; Geographic Location; Business Units; Corporate Accountability; Business Offices; Goals and Objectives; Mission and Purpose; Investment Funds; Corporate Governance; Boston; New York (state, US); San Francisco
Chen, Henry, Paul A. Gompers, Anna Kovner, and Josh Lerner. "Buy Local? The Geography of Successful Venture Capital Expansion." Journal of Urban Economics 67, no. 1 (January 2010): 90–110.
- August 2006 (Revised February 2009)
- Case
Medco Energi Internasional
In late 2004, Hilmi Panigoro, CEO of the publicly traded Indonesian oil company Medco Energi Internasional, is striving to regain majority control of the company his brother Arifin founded in 1980. The Asian financial crisis of 1999 led to a major restructuring that... View Details
Keywords: Leveraged Buyouts; Family Business; Restructuring; Financing and Loans; Ownership Stake; Business and Shareholder Relations; Indonesia; Singapore
Villalonga, Belen, Raphael Amit, and Christopher Hartman. "Medco Energi Internasional." Harvard Business School Case 207-021, August 2006. (Revised February 2009.)