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- All HBS Web
(8,257)
- Faculty Publications (1,703)
- 2018
- Chapter
The Orphan Drug Act at 35: Observations and an Outlook for the Twenty-First Century
By: Nicholas Bagley, Benjamin Berger, Amitabh Chandra, Craig Garthwaite and Ariel Dora Stern
On the 35th anniversary of the adoption of the Orphan Drug Act (ODA), we describe the enormous changes in the markets for therapies for rare diseases that have emerged over recent decades. The most prominent example is the fact that the profit-maximizing price of new... View Details
Keywords: Health Care and Treatment; Laws and Statutes; Research and Development; Investment; Markets; Monopoly
Bagley, Nicholas, Benjamin Berger, Amitabh Chandra, Craig Garthwaite, and Ariel Dora Stern. "The Orphan Drug Act at 35: Observations and an Outlook for the Twenty-First Century." Chap. 4 in Innovation Policy and the Economy, Volume 19, edited by Josh Lerner and Scott Stern, 97–137. University of Chicago Press, 2018.
- October 2018
- Case
Zenefits Board of Directors (A)
By: Lynn S. Paine and Will Hurwitz
In early 2018, the time seemed right for Zenefits investor and director Lars Dalgaard to reflect on whether Zenefits had the right board of directors to shepherd the company through its next stages of growth. For the company whose name combined the words “benefits,”... View Details
Keywords: Ethics; Business Model; Corporate Accountability; Governing and Advisory Boards; Corporate Governance; Crisis Management; Entrepreneurship; Human Resources; Leadership; Risk Management; Venture Capital; Technology Industry; Telecommunications Industry; Information Technology Industry; United States; California
Paine, Lynn S., and Will Hurwitz. "Zenefits Board of Directors (A)." Harvard Business School Case 319-034, October 2018.
- October 2018
- Case
Accomplice: Scaling Early Stage Finance
By: Ramana Nanda, Raffaella Sadun and Olivia Hull
Accomplice, an early-stage venture capital firm based in Boston, is raising its second fund in November 2017. Since 2009, the firm has followed a seed-led investment model, investing in tech companies at the earliest stages, often when products and business models are... View Details
Keywords: Early Stage Finance; Seed Finance; Scouts; Venture Capital; Business Startups; Private Equity; Investment Portfolio; Organizational Structure; Organizational Change and Adaptation; Partners and Partnerships; Networks; Adaptation; Corporate Strategy; Technology; Financial Services Industry; Massachusetts; Boston; Cambridge; United States
Nanda, Ramana, Raffaella Sadun, and Olivia Hull. "Accomplice: Scaling Early Stage Finance." Harvard Business School Case 719-403, October 2018.
- October 2018 (Revised September 2020)
- Case
Testing Autonomy in Pittsburgh
By: Mitchell Weiss and Brittany Urick
Pittsburgh’s mayor had been among the first to welcome self-driving vehicles but was now one of many needing to react after a pedestrian fatality involving an autonomous Uber in Arizona. He had originally preferred to roll out “the red carpet” instead of the “red... View Details
Keywords: Public Entrepreneurship; Government Innovation; Government Experimentation; Autonomous Vehicles; Mayor; Mayor Peduto; Cities; Mobility; Automation; Uber; Argo Ai; Aurora Innovation; Aptiv; Entrepreneurship; Public Sector; Innovation and Invention; Transportation; City; Safety; Business and Government Relations; Transportation Industry; Auto Industry; United States; Pennsylvania; Pittsburgh
Weiss, Mitchell, and Brittany Urick. "Testing Autonomy in Pittsburgh." Harvard Business School Case 819-059, October 2018. (Revised September 2020.)
- October 2018 (Revised January 2019)
- Case
The Financial Crisis: Hank Paulson in 2008
On the afternoon of Monday October 13, 2008, Hank Paulson Jr., the Secretary of the Treasury of the United States, walked into the large conference room across the hall from his office in the Treasury Department. Joining him were Federal Reserve Chairman Ben Bernanke,... View Details
Keywords: Bailout; Regulation; Financial Crisis; History; Governing Rules, Regulations, and Reforms; Decision Making; Banking Industry; Financial Services Industry; Real Estate Industry; United States
Sunderam, Adi, Robin Greenwood, Sam Hanson, and David Scharfstein. "The Financial Crisis: Hank Paulson in 2008." Harvard Business School Case 219-037, October 2018. (Revised January 2019.)
- October 2018
- Article
A Theory of Intergenerational Mobility
By: Gary Becker, Scott Duke Kominers, Kevin Murphy and Jorg L. Spenkuch
We develop a model of intergenerational resource transmission that emphasizes the link between cross-sectional inequality and intergenerational mobility. By drawing on first principles of human capital theory, we derive several novel results. In particular, we show... View Details
Keywords: Intergenerational Mobility; Inequality; Complementarities; Equality and Inequality; Human Capital; Income; Family and Family Relationships
Becker, Gary, Scott Duke Kominers, Kevin Murphy, and Jorg L. Spenkuch. "A Theory of Intergenerational Mobility." Journal of Political Economy 126, no. S1 (October 2018): S7–S25.
- 2018
- Chapter
Behavioral Household Finance
By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian
This chapter provides an overview of household finance. The first part summarizes key facts regarding household financial behavior, emphasizing empirical regularities that are inconsistent with the standard classical economic model and discussing extensions of the... View Details
Keywords: Personal Finance; Global Range; Household; Behavior; Strategy; Governing Rules, Regulations, and Reforms; Product Design; Welfare
Beshears, John, James J. Choi, David Laibson, and Brigitte C. Madrian. "Behavioral Household Finance." In Handbook of Behavioral Economics: Foundations and Applications 1, edited by B. Douglas Bernheim, Stefano DellaVigna, and David Laibson, 177–276. Amsterdam: Elsevier, 2018.
- Article
Applying Random Coefficient Models to Strategy Research: Identifying and Exploring Firm Heterogeneous Effects
By: Juan Alcácer, Wilbur Chung, Ashton Hawk and Gonçalo Pacheco-de-Almeida
Strategy aims at understanding the differential effects of firms’ actions on performance. However, standard regression models estimate only the average effects of these actions across firms. Our paper discusses how random coefficient models (RCMs) may generate new... View Details
Alcácer, Juan, Wilbur Chung, Ashton Hawk, and Gonçalo Pacheco-de-Almeida. "Applying Random Coefficient Models to Strategy Research: Identifying and Exploring Firm Heterogeneous Effects." Strategy Science 3, no. 3 (September 2018): 481–553.
- September 26, 2018
- Article
Ownership and Power Structure: Together at Last
By: Laura Alfaro, Nicholas Bloom, Paola Conconi, Harald Fadinger, Patrick Legros, Andrew Newman, Raffaella Sadun and John Van Reenen
Economists have largely ignored the deep interdependency between integration and delegation. This column describes a new theory of integration and delegation choices aimed at shedding light on how these distinct elements of organizational design interact. Contrary to... View Details
Alfaro, Laura, Nicholas Bloom, Paola Conconi, Harald Fadinger, Patrick Legros, Andrew Newman, Raffaella Sadun, and John Van Reenen. "Ownership and Power Structure: Together at Last." Vox, CEPR Policy Portal (September 26, 2018).
- 2018
- Working Paper
Towards a New Approach for Upgrading Europe's Competitiveness
By: Christian Ketels and Michael E. Porter
The traumatic experience of the European sovereign debt crisis, followed by the outcome of the British referendum on leaving the European Union, has sent shockwaves through Europe. For the first time since the signing of the Treaties of Rome six decades ago, the very... View Details
Ketels, Christian, and Michael E. Porter. "Towards a New Approach for Upgrading Europe's Competitiveness." Harvard Business School Working Paper, No. 19-033, September 2018.
- September 2018 (Revised November 2018)
- Case
From Beirut With Love (A)
By: Christina R. Wing, Esel Y. Cekin and Samer Al-Rachedy
This case describes how Robert Fadel, CEO and chairman of ABC, one of Lebanon’s leading retail and real estate groups, professionalized the family business. Robert was the second son of the company’s founder, Maurice Fadel, who had run it single-handedly. Concerned... View Details
Keywords: Family Conflicts; Sibling Rivalry; Second-generation; Foundation; Trust; Work-life Balance; Succession Planning; Corporate Culture; Shareholders; Board Of Directors; Retail; Department Store; Shopping Mall; Real Estate; Growth; Non-executive Chairman; Sustainability; Family Business; Conflict Management; Management Succession; Governance; Leadership; Transformation; Leading Change; Organizational Structure; Management; Growth and Development; Retail Industry; Real Estate Industry; Lebanon; Middle East
Wing, Christina R., Esel Y. Cekin, and Samer Al-Rachedy. "From Beirut With Love (A)." Harvard Business School Case 619-024, September 2018. (Revised November 2018.)
- 2018
- Working Paper
UK Competitiveness after Brexit
On June 23rd, 2016 52% of UK voters opted to put their country on the path to leave the European Union by March 29, 2019. This result was a surprise to many, and went against the advice of the vast majority of economic experts and business leaders. Two years later, and... View Details
Porter, Michael E. "UK Competitiveness after Brexit." Harvard Business School Working Paper, No. 19-029, September 2018. (Revised January 2019.)
- September 2018 (Revised April 2019)
- Case
AMC Entertainment: Creating a Spectacular Moviegoing Experience (A)
By: Henry McGee and Aldo Sesia
In 2018, the Hollywood film industry is facing tough headwinds. Fewer and fewer Americans are going to movie theaters, opting instead to watch movies on demand in the comfort of their own homes or on portable devices. Adam Aron, the head of the world’s largest movie... View Details
Keywords: Exhibitors; Movies; Film Entertainment; Disruptive Innovation; Consumer Behavior; Competitive Strategy; Expansion; Global Range; Business Model; Motion Pictures and Video Industry
McGee, Henry, and Aldo Sesia. "AMC Entertainment: Creating a Spectacular Moviegoing Experience (A)." Harvard Business School Case 319-024, September 2018. (Revised April 2019.)
- 2018
- Book
A Crisis of Beliefs: Investor Psychology and Financial Fragility
By: Nicola Gennaioli and Andrei Shleifer
The collapse of Lehman Brothers in September 2008 caught markets and regulators by surprise. Although the government rushed to rescue other financial institutions from a similar fate after Lehman, it could not prevent the deepest recession in postwar history. A... View Details
Keywords: Financial Fragility; Economic Risk; Investor Behavior; Behavioral Economics; Financial Crisis; Risk and Uncertainty; Financial Markets; Investment; Values and Beliefs; United States
Gennaioli, Nicola, and Andrei Shleifer. A Crisis of Beliefs: Investor Psychology and Financial Fragility. Princeton University Press, 2018.
- 2018
- Working Paper
Taxation and Innovation in the 20th Century
By: Ufuk Akcigit, John Grigsby, Tom Nicholas and Stefanie Stantcheva
This paper studies the effect of corporate and personal taxes on innovation in the United States over the 20th century. We use three new datasets: a panel of the universe of inventors who patent since 1920; a dataset of the employment, location, and patents of firms... View Details
Akcigit, Ufuk, John Grigsby, Tom Nicholas, and Stefanie Stantcheva. "Taxation and Innovation in the 20th Century." NBER Working Paper Series, No. 24982, September 2018. (Forthcoming in Quarterly Journal of Economics.)
- 2018
- Working Paper
The State of Open Source Server Software
By: Shane Greenstein and Klaus Ackermann
The study assembles new data to construct a census of worldwide web server use across the globe. We document a large concentration of investment in the United States, and a wide dispersion across scores of countries. We find tens of billions of dollars of unmeasured... View Details
Keywords: Internet; Open Source; Internet and the Web; Policy; Open Source Distribution; Internet and the Web; Global Range
Greenstein, Shane, and Klaus Ackermann. "The State of Open Source Server Software." Working Paper, September 2018.
- 2018
- Working Paper
Full Substitutability
By: John William Hatfield, Scott Duke Kominers, Alexandru Nichifor, Michael Ostrovsky and Alexander Westkamp
Various forms of substitutability are essential for establishing the existence of equilibria and other useful properties in diverse settings such as matching, auctions, and exchange economies with indivisible goods. We extend earlier models’ definitions of... View Details
Hatfield, John William, Scott Duke Kominers, Alexandru Nichifor, Michael Ostrovsky, and Alexander Westkamp. "Full Substitutability." Harvard Business School Working Paper, No. 19-016.
- August 28, 2018
- Article
Maintaining Trust When Agents Can Engage in Self-deception
By: Andres Babino, Hernan A. Makse, Rafael Di Tella and Mariano Sigman
The coexistence of cooperation and selfish instincts is a remarkable characteristic of humans. Psychological research has unveiled the cognitive mechanisms behind self-deception. Two important findings are that a higher ambiguity about others’ social preferences leads... View Details
Keywords: Behavioral Economics; Cognitive Neuroscience; Corruption; Cooperation; Self-deception; Trust; Behavior
Babino, Andres, Hernan A. Makse, Rafael Di Tella, and Mariano Sigman. "Maintaining Trust When Agents Can Engage in Self-deception." Proceedings of the National Academy of Sciences 115, no. 35 (August 28, 2018): 8728–8733.
- August 2018 (Revised April 2019)
- Case
Fair Value Accounting at Berkshire Hathaway Inc. (A)
By: Jonas Heese, Suraj Srinivasan, Francois Brochet and Christine Johnson
In May 2018, Berkshire Hathaway announced an unprecedented loss of more than $1 billion for the first quarter of 2018. Warren Buffett blamed this loss on the new accounting rules for equity securities which he criticized. In the case ‘Fair Value Accounting at Berkshire... View Details
Keywords: Equity Securities; FASB; Fair Value Accounting; Governing Rules, Regulations, and Reforms; Financial Services Industry
Heese, Jonas, Suraj Srinivasan, Francois Brochet, and Christine Johnson. "Fair Value Accounting at Berkshire Hathaway Inc. (A)." Harvard Business School Case 119-030, August 2018. (Revised April 2019.)
- August 2018
- Teaching Note
IguanaFix
By: Frank V. Cespedes and Thomas Eisenmann
Teaching Note for HBS No. 817-056. IguanaFix, based in Argentina, is a platform business that connects consumers with home improvement contractors. The founders are evaluating growth options and an investment offer. The case focuses on scaling issues for a venture... View Details