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Show Results For
- All HBS Web
(3,772)
- People (13)
- News (856)
- Research (1,970)
- Events (22)
- Multimedia (3)
- Faculty Publications (775)
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- August 2020
- Article
Macroeconomic Drivers of Bond and Equity Risks
By: John Y. Campbell, Carolin E. Pflueger and Luis M. Viceira
Our new model of consumption-based habit generates time-varying risk premia on bonds and stocks from loglinear, homoskedastic macroeconomic dynamics. Consumers' first-order condition for the real risk-free bond generates an exactly loglinear consumption Euler equation,... View Details
Keywords: Consumption-based Habit Formation; Consumption Euler Equation; Time-varying Risk Premia; Inflation Dynamics; Bond-stock Correlation; Risk and Uncertainty; Bonds; Macroeconomics
Campbell, John Y., Carolin E. Pflueger, and Luis M. Viceira. "Macroeconomic Drivers of Bond and Equity Risks." Journal of Political Economy 128, no. 8 (August 2020): 3148–3185.
- December 2017 (Revised January 2018)
- Teaching Note
Bega Cheese: Bidding to Bring Vegemite Back Home
By: Benjamin C. Esty, Lauren G. Pickle and Greg Saldutte
In January 2017, the leadership team of Bega Cheese—the Australian dairy company—was considering a bid for Mondelēz International’s Australia and New Zealand (ANZ) grocery business which included several leading consumer brands such as Vegemite, the iconic Australian... View Details
Keywords: Mergers ＆ Acquisitions; Value Drivers; Discounted Cash Flow (DCF); Dairy Industry; Corporate Scope; Diversification; Consumer Goods; Iconic Brands; Australia; Corporate Finance; Bidding Strategy; Cross Border; Financing; Mergers and Acquisitions; Valuation; Value Creation; Business Divisions; Capital Structure; Food; Bids and Bidding; Consumer Products Industry; Food and Beverage Industry; Australia; United States
Ivashina, Victoria, Alexey Tuzikov, and Abhijit Tagade. "Valuation Techniques in Private Equity: LBO Model." Harvard Business School Background Note 218-106, June 2018.
- January 2015 (Revised January 2018)
- Technical Note
Note on Comparative Capitalism
By: Clayton S. Rose and Rebecca Henderson
This note draws on academic work, as well as social and economic data across several countries, to provide a basic understanding of some of the differences among capitalist systems. It begins with a description of the system of capitalism, and characteristics that to a... View Details
Keywords: Capitalism; Global; Economic Systems; Global Range; Japan; Germany; China; United States; Sweden
Rose, Clayton S., and Rebecca Henderson. "Note on Comparative Capitalism." Harvard Business School Technical Note 315-077, January 2015. (Revised January 2018.)
- 14 Feb 2023
- HBS Case
Is Sweden Still 'Sweden'? A Liberal Utopia Grapples with an Identity Crisis
policy: An active national government with a desire to achieve an equitable distribution of income and wealth; a generous social welfare system financed by taxes; and a shared structure of corporate control by business, labor, and the... View Details
Keywords: by Lane Lambert
- Article
Variance-Minimizing Monetary Policies with Lagged Price Adjustment and Rational Expectations
By: Jerry R. Green and Seppo Honkapohja
This paper considers a macroeconomic model with rational expectations in which prices are incompletely flexible. Markets therefore fail to clear. In such a model monetary policy is not neutral. The variance of real and nominal quantities and interest rates is sensitive... View Details
Green, Jerry R., and Seppo Honkapohja. "Variance-Minimizing Monetary Policies with Lagged Price Adjustment and Rational Expectations." European Economic Review 20, nos. 1-3 (January 1983): 123–141.
- November 2015
- Article
The Highest Form of Intelligence: Sarcasm Increases Creativity for Both Expressers and Recipients
By: Li Huang, F. Gino and Adam D. Galinsky
Sarcasm is ubiquitous in organizations. Despite its prevalence, we know surprisingly little about the cognitive experiences of sarcastic expressers and recipients or their behavioral implications. The current research proposes and tests a novel theoretical model in... View Details
Huang, Li, F. Gino, and Adam D. Galinsky. "The Highest Form of Intelligence: Sarcasm Increases Creativity for Both Expressers and Recipients." Organizational Behavior and Human Decision Processes 131 (November 2015): 162–177.
- 04 Feb 2008
- Research & Ideas
Putting Entrepreneurship in the Social Sector
grown." These persistent problems seem to demand new models and new ways of thinking to crack them, and in that spirit Wei-Skillern and her HBS colleagues James E. Austin, Herman B. "Dutch" Leonard, and Howard H. Stevenson... View Details
Keywords: by Sean Silverthorne
- 2024
- Working Paper
Consumer Inertia and Market Power
By: Alexander MacKay and Marc Remer
We study the pricing decisions of firms in the presence of consumer inertia. Inertia, which can arise from habit formation, brand loyalty, and switching costs, generates dynamic pricing incentives. These incentives mediate the impact of competition on market power in... View Details
Keywords: Consumer Inertia; Market Power; Dynamic Competition; Demand Estimation; Consumer Behavior; Markets; Performance; Competition; Price
MacKay, Alexander, and Marc Remer. "Consumer Inertia and Market Power." Harvard Business School Working Paper, No. 19-111, April 2019. (Revised January 2024. Direct download.)
- Article
Quantile Evaluation, Sensitivity to Bracketing, and Sharing Business Payoffs
By: Y. Grushka-Cockayne, K. C. Lichtendahl, V.R.R. Jose and R.L. Winkler
From forecasting competitions to conditional value-at-risk requirements, the use of multiple quantile assessments is growing in practice. To evaluate them, we use a rule from the general class of proper scoring rules for a forecaster’s multiple quantiles of a single... View Details
Grushka-Cockayne, Y., K. C. Lichtendahl, V.R.R. Jose, and R.L. Winkler. "Quantile Evaluation, Sensitivity to Bracketing, and Sharing Business Payoffs." Operations Research 65, no. 3 (May–June 2017): 712–728.
- February 2010
- Background Note
Marketing Analysis Toolkit: Market Size and Market Share Analysis
By: Thomas J. Steenburgh and Jill Avery
Marketers frequently need to estimate the size of their markets—both for existing products so that sales forecasts can be developed and for new products so that market opportunities can be assessed. This toolkit enables students to size a market and generate a sales... View Details
Keywords: Forecasting and Prediction; Management Analysis, Tools, and Techniques; Marketing Strategy; Markets; Demand and Consumers; Size; Strategic Planning; Sales
Steenburgh, Thomas J., and Jill Avery. "Marketing Analysis Toolkit: Market Size and Market Share Analysis." Harvard Business School Background Note 510-081, February 2010.
- September 2018
- Case
Clayton, Dubilier & Rice at 40
By: Josh Lerner, Abhijit Tagade and Terrence Shu
In 2018, private equity firm Clayton, Dubilier & Rice celebrated its 40th anniversary and its 20th year under the leadership of CEO Don Gogel. In those decades, CD&R showed solid portfolio performance and generated strong returns for its investors - accomplishments... View Details
Keywords: Finance; Succession; Buyout; Leveraged Buyout; Turnaround; Operations; Private Equity; Management Succession; Business Model; Leveraged Buyouts; Trends; Organizational Change and Adaptation
Lerner, Josh, Abhijit Tagade, and Terrence Shu. "Clayton, Dubilier & Rice at 40." Harvard Business School Case 819-055, September 2018.
- Research Summary
Quality in Service Operations
Rogelio Oliva is interested in understanding how the operational characteristics of service delivery processes interact with human resource and marketing policies to determine the long term productivity, quality, and profitability of a service operation. Specifically,... View Details
- March 2005
- Article
Sovereign Debt As a Contingent Claim: A Quantitative Approach
By: Laura Alfaro and Fabio Kanczuk
We construct a dynamic equilibrium model with contingent service and adverse selection to quantitatively study sovereign debt. In the model, benefits of defaulting are tempered by higher future interest rates. For a wide set of parameters, the only equilibrium is one... View Details
Keywords: Sovereign Finance; Borrowing and Debt; Interest Rates; Balance and Stability; Risk and Uncertainty; Risk Management; Mathematical Methods; Management Style; Segmentation; Debt Securities; Banking Industry
Alfaro, Laura, and Fabio Kanczuk. "Sovereign Debt As a Contingent Claim: A Quantitative Approach." Journal of International Economics 65, no. 2 (March 2005).
- 2023
- Article
Towards Bridging the Gaps between the Right to Explanation and the Right to Be Forgotten
By: Himabindu Lakkaraju, Satyapriya Krishna and Jiaqi Ma
The Right to Explanation and the Right to be Forgotten are two important principles outlined to regulate algorithmic decision making and data usage in real-world applications. While the right to explanation allows individuals to request an actionable explanation for an... View Details
Keywords: Analytics and Data Science; AI and Machine Learning; Decision Making; Governing Rules, Regulations, and Reforms
Lakkaraju, Himabindu, Satyapriya Krishna, and Jiaqi Ma. "Towards Bridging the Gaps between the Right to Explanation and the Right to Be Forgotten." Proceedings of the International Conference on Machine Learning (ICML) 40th (2023): 17808–17826.
- Article
Matching Firms, Managers, and Incentives
By: Oriana Bandiera, Luigi Guiso, Andrea Prat and Raffaella Sadun
We combine unique administrative and survey data to study the match between firms and managers. The data include manager characteristics, firm characteristics, detailed measures of managerial practices, and outcomes for the firm and the manager. A parsimonious model of... View Details
Bandiera, Oriana, Luigi Guiso, Andrea Prat, and Raffaella Sadun. "Matching Firms, Managers, and Incentives." Journal of Labor Economics 33, no. 3 (July 2015): 623–681.
- August 2024
- Case
DBS' AI Journey
By: Feng Zhu, Harold Zhu and Adina Wong
Headquartered in Singapore, DBS Bank, one of Asia's leading financial services groups, embarked on a multi-year digital transformation under CEO Piyush Gupta in 2014. It was then that DBS also began experimenting with AI to drive value for the business and customers.... View Details
Keywords: Corporate Governance; AI and Machine Learning; Digital Transformation; Risk Management; Value Creation; Banking Industry; Financial Services Industry; Asia; Singapore
Zhu, Feng, Harold Zhu, and Adina Wong. "DBS' AI Journey." Harvard Business School Case 625-053, August 2024.
- March 2010
- Article
Does Foreign Direct Investment Promote Growth? Exploring the Role of Financial Markets on Linkages
By: Laura Alfaro, Sebnem Kalemli-Ozcan, Areendam Chanda and Selin Sayek
Do multinational companies generate positive externalities for the host country? The evidence so far is mixed varying from beneficial to detrimental effects of foreign direct investment (FDI) on growth, with many studies that find no effect. In order to provide an... View Details
Keywords: Foreign Direct Investment; Multinational Firms and Management; Financial Markets; Value; Stock Shares; Development Economics
Alfaro, Laura, Sebnem Kalemli-Ozcan, Areendam Chanda, and Selin Sayek. "Does Foreign Direct Investment Promote Growth? Exploring the Role of Financial Markets on Linkages." Journal of Development Economics 91, no. 2 (March 2010): 242–256. (Also Harvard Business School Working Paper No. 07-013 and NBER Working Paper No. w12522.)
- Article
Adaptive Machine Unlearning
By: Varun Gupta, Christopher Jung, Seth Neel, Aaron Roth, Saeed Sharifi-Malvajerdi and Chris Waites
Data deletion algorithms aim to remove the influence of deleted data points from trained models at a cheaper computational cost than fully retraining those models. However, for sequences of deletions, most prior work in the non-convex setting gives valid guarantees... View Details
Gupta, Varun, Christopher Jung, Seth Neel, Aaron Roth, Saeed Sharifi-Malvajerdi, and Chris Waites. "Adaptive Machine Unlearning." Advances in Neural Information Processing Systems (NeurIPS) 34 (2021).
- Research Summary
Time Varying Expected Returns, Stochastic Dividend Yields, and Default Probabilities: Linking the Credit Risk and Equity Literature (with George Chacko and Jens Hilscher)
In standard structural bond pricing models, the firm defaults once the market value of assets has fallen below a threshold. Expected returns, or at least dividend yields, are assumed to be constant, which implies that any asset value movement is permanent and has the... View Details
- September 2017
- Case
Sensing (and Monetizing) Happiness at Hitachi
By: Ethan Bernstein and Stephanie Marton
Inspired by research linking happiness and productivity, Hitachi had invested in developing new “people analytics” technologies to help companies increase employee happiness. Hitachi had begun manufacturing high-tech badges that quantify a wearer’s activity patterns.... View Details
Keywords: People Analytics; Japan; Sociometers; Wearables; Interpersonal Communication; Human Resources; Happiness; Technology Industry; Japan
Bernstein, Ethan, and Stephanie Marton. "Sensing (and Monetizing) Happiness at Hitachi." Harvard Business School Case 418-019, September 2017.