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Show Results For
- All HBS Web
(1,592)
- People (6)
- News (267)
- Research (1,142)
- Events (13)
- Multimedia (2)
- Faculty Publications (529)
- 2013
- Working Paper
Asset Price Dynamics with Limited Attention
By: Mark Seasholes, Terrence Hendershott, Sunny X. Li and Albert J. Menkveld
This paper studies the role that limited attention and inefficient risk sharing play in stock price deviations from the efficient prices at horizons from one day to one month. We expand the Due (2010) slow-moving capital model to analyze multiple groups of investors... View Details
Keywords: Transitory Volatility; Limited Attention; Individuals; Market Makers; Asset Pricing; Financial Markets; Volatility
Seasholes, Mark, Terrence Hendershott, Sunny X. Li, and Albert J. Menkveld. "Asset Price Dynamics with Limited Attention." Working Paper, November 2013. (2nd round at the Journal of Finance.)
- 07 Oct 2014
- News
Network Effect
after, because more genes with which to work would mean more avenues to explore in new drug development, exponentially increasing the chances of finding effective treatment and prevention. In 2004, the three... View Details
Keywords: Linda Kush
- 2007
- Working Paper
Taxes and Portfolio Choice: Evidence from JGTRRA's Treatment of International Dividends
By: Mihir A. Desai and Dhammika Dharmapala
This paper investigates how taxes influence portfolio choices by exploring the response to the distinctive treatment of foreign dividends in the Jobs and Growth Tax Relief Reconciliation Act (JGTRRA). JGTRRA lowered the dividend tax rate to 15% for American equities... View Details
The Comprehensive Effects of Sales Force Management: A Dynamic Structural Analysis of Selection, Compensation, and Training
This study provides a comprehensive model of an agent’s behavior in response to multiple sales management instruments, including compensation, recruiting/termination, and training. The model takes into account many of the key elements that constitute a realistic... View Details
- September 2006
- Article
Dynamic Scoring: A Back-of-the-Envelope Guide
By: Matthew C. Weinzierl and N. Gregory Mankiw
This paper uses the neoclassical growth model to examine the extent to which a tax cut pays for itself through higher economic growth. The model yields simple expressions for the steady-state feedback effect of a tax cut. The feedback is surprisingly large: for... View Details
Weinzierl, Matthew C., and N. Gregory Mankiw. "Dynamic Scoring: A Back-of-the-Envelope Guide." Journal of Public Economics 90, no. 8 (September 2006): 1415–1433.
- 23 Aug 2006
- Op-Ed
The Real Wal-Mart Effect
the world's largest company, primarily focused on its treatment of workers. The recent spate of books on the company is no exception. Some are overtly critical, for example Anthony Bianco's The Bully of Bentonville: How the High Cost of... View Details
- 13 Jul 2023
- News
The Network Effect
Karan Mathur (left) and Dina Model (Illustration by Gisela Goppel) Karan Mathur (left) and Dina Model (Illustration by Gisela Goppel) When Dina Model and Karan Mathur (both MBA 2015) met through mutual friends during their first year at HBS, neither was envisioning a... View Details
- July–August 2024
- Article
Doing More with Less: Overcoming Ineffective Long-Term Targeting Using Short-Term Signals
By: Ta-Wei Huang and Eva Ascarza
Firms are increasingly interested in developing targeted interventions for customers with the best response,
which requires identifying differences in customer sensitivity, typically through the conditional average treatment
effect (CATE) estimation. In theory, to... View Details
Keywords: Long-run Targeting; Heterogeneous Treatment Effect; Statistical Surrogacy; Customer Churn; Field Experiments; Consumer Behavior; Customer Focus and Relationships; AI and Machine Learning; Marketing Strategy
Huang, Ta-Wei, and Eva Ascarza. "Doing More with Less: Overcoming Ineffective Long-Term Targeting Using Short-Term Signals." Marketing Science 43, no. 4 (July–August 2024): 863–884.
- Research Summary
Industry Dynamics Following Competitive Shocks
Robert E. Kennedy and Pankaj Ghemawat are using industrial organization theory to study industrial development in countries that have undergone major competitive shocks. Their goal is to develop a set of hypotheses regarding how industry factors effect change in entry... View Details
- 2003
- Working Paper
Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows
By: Ramon Casadesus-Masanell and Pankaj Ghemawat
This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details
Keywords: Business Model; Competition; Open Source Distribution; Balance and Stability; Applications and Software; Network Effects; Duopoly and Oligopoly
Casadesus-Masanell, Ramon, and Pankaj Ghemawat. "Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows." Harvard Business School Working Paper, No. 04-012, August 2003.
- 12 Dec 2014
- Working Paper Summaries
Bottlenecks, Modules and Dynamic Architectural Capabilities
Keywords: by Carliss Y. Baldwin
- January 2021
- Article
The Effects of Menu Costs on Retail Performance: Evidence from Adoption of the Electronic Shelf Label Technology
By: Ioannis Stamatopoulos, Achal Bassamboo and Antonio Moreno
We use the adoption of electronic shelf labels (ESLs) by an international grocery retailer in 2015 to identify the effects of physical menu costs (i.e., labor and material costs of price adjustment) on retail performance. We find that the installation of ESLs increased... View Details
Keywords: Retail Operations; Dynamic Pricing; Revenue Management; Operations; Price; Revenue; Management; Retail Industry
Stamatopoulos, Ioannis, Achal Bassamboo, and Antonio Moreno. "The Effects of Menu Costs on Retail Performance: Evidence from Adoption of the Electronic Shelf Label Technology." Management Science 67, no. 1 (January 2021): 242–256.
- April 2024 (Revised July 2024)
- Case
Market Dynamics and Moral Dilemmas: Novo Nordisk’s Weight-Loss Drugs
By: Joseph L. Badaracco, Tom Quinn and John Schultz
Danish pharmaceutical company Novo Nordisk was owned by a charitable foundation, and since its founding in the 1920s had focused on producing insulin to treat diabetes. In 2017, however, it released Ozempic, a diabetes treatment with the revolutionary side effect of... View Details
Keywords: Cost vs Benefits; Decisions; Judgments; Values and Beliefs; Global Strategy; Health Care and Treatment; Patents; Growth and Development Strategy; Growth Management; Product Positioning; Supply and Industry; Supply Chain; Corporate Social Responsibility and Impact; Mission and Purpose; Philanthropy and Charitable Giving; Opportunities; Social Issues; Equality and Inequality; Pharmaceutical Industry; Health Industry; Denmark; United States; Europe; China; India; Middle East; North Africa
Badaracco, Joseph L., Tom Quinn, and John Schultz. "Market Dynamics and Moral Dilemmas: Novo Nordisk’s Weight-Loss Drugs." Harvard Business School Case 324-114, April 2024. (Revised July 2024.)
- Article
CDS Trading and Nonrelationship Lending Dynamics
By: Jung Koo Kang, Christopher Williams and Regina Wittenberg-Moerman
We investigate how credit default swaps (CDSs) affect lenders’ incentives to initiate new lending relationships. We predict that CDSs reduce adverse selection that nonrelationship lead arrangers face when competing for loans. Consistently, we find that a loan is... View Details
Keywords: Credit Default Swaps; CDS Market; Non-relationship Lending; Debt Contracts; Adverse Selection; Lending Monitoring; Cross-selling
Kang, Jung Koo, Christopher Williams, and Regina Wittenberg-Moerman. "CDS Trading and Nonrelationship Lending Dynamics." Review of Accounting Studies 26, no. 1 (March 2021): 258–292.
- April 2020
- Case
Cockpit Dynamics in Air France 447 and United 232
By: Amy C. Edmondson and Joshua Raymond
This case compares leadership and team dynamics between the cockpit crews in two renowned passenger airline crashes, twenty years apart: Air France 447 in 2009 and United 232 in 1989. The key dimensions of difference across the cases include organization and task... View Details
Keywords: Teams; Team Launch; Crisis Management; Groups and Teams; Leadership; Communication; Air Transportation Industry
Edmondson, Amy C., and Joshua Raymond. "Cockpit Dynamics in Air France 447 and United 232." Harvard Business School Case 620-127, April 2020.
- April 2017
- Supplement
Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (C)
By: Tsedal Neeley and Esel Çekin
Supplements the (A) case. View Details
Keywords: Functions; Structure; Centralization; Decentralization; Diversity; Country Of Origin Effects; Global Contextual Intelligence; Leading Change; Crisis Management; Organizational Structure; Experience and Expertise; Situation or Environment; Central Asia; Turkey
Neeley, Tsedal, and Esel Çekin. "Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (C)." Harvard Business School Supplement 417-070, April 2017.
- April 2017
- Case
Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (A)
By: Tsedal Neeley and Esel Çekin
Galya Frayman Molinas, President of Coca-Cola's Turkish business and a 20-year company veteran, is unexpectedly asked to take the helm of a newly expanded territory with operations across eight additional countries in Central Asia: Armenia, Azerbaijan, Georgia,... View Details
Keywords: Functions; Structure; Centralization; Decentralization; Diversity; Country Of Origin Effects; Global Contextual Intelligence; Leading Change; Crisis Management; Organizational Structure; Experience and Expertise; Situation or Environment; Central Asia; Turkey
Neeley, Tsedal, and Esel Çekin. "Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (A)." Harvard Business School Case 417-068, April 2017.
- November 2016 (Revised December 2017)
- Case
Blake Sports Apparel and Switch Activewear: Bringing the Executive Team Together
By: Boris Groysberg and Katherine Connolly Baden
Cameron (Cam) Barker, founder and CEO of Blake Sports Apparel and Switch Activewear, manufacturers and distributers of sports apparel and accessories, was facing a challenge with his executive team. Their inability to work together on seemingly simple issues was a... View Details
Keywords: Team Dynamics; Team Management; Team Effectiveness; Team Performance; Executive Leadership; Groups and Teams; Leadership; Performance Effectiveness; Apparel and Accessories Industry; United Kingdom
Groysberg, Boris, and Katherine Connolly Baden. "Blake Sports Apparel and Switch Activewear: Bringing the Executive Team Together." Harvard Business School Case 417-048, November 2016. (Revised December 2017.)
- April 2017
- Supplement
Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (D)
By: Tsedal Neeley and Esel Çekin
Supplements the (A) case. View Details
Keywords: Functions; Structure; Centralization; Decentralization; Diversity; Country Of Origin Effects; Global Contextual Intelligence; Leading Change; Crisis Management; Organizational Structure; Experience and Expertise; Situation or Environment; Central Asia; Turkey
Neeley, Tsedal, and Esel Çekin. "Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (D)." Harvard Business School Supplement 417-071, April 2017.
- April 2017
- Supplement
Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (B)
By: Tsedal Neeley and Esel Çekin
Supplements the (A) case. View Details
Keywords: Functions; Structure; Centralization; Decentralization; Diversity; Country Of Origin Effects; Global Contextual Intelligence; Leading Change; Crisis Management; Organizational Structure; Experience and Expertise; Situation or Environment; Central Asia; Turkey
Neeley, Tsedal, and Esel Çekin. "Global Leadership in a Dynamic and Evolving Region: Molinas @ The Coca-Cola Company (B)." Harvard Business School Supplement 417-069, April 2017.