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Show Results For
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All HBS Web
(3,079)
- News (585)
- Research (1,992)
- Events (17)
- Multimedia (24)
- Faculty Publications (1,116)
- 2020
- Working Paper
HBS COVID-19 Global Policy Tracker
By: Alberto Cavallo and Tannya Cai
The HBS COVID-19 Global Policy Tracker is an initiative by the Business, Government and the International Economy (BGIE) unit at Harvard Business School (HBS) to collect and standardize economic policies implemented as a response to the coronavirus pandemic around the...
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Cavallo, Alberto, and Tannya Cai. "HBS COVID-19 Global Policy Tracker." Harvard Business School Working Paper, No. 20-110, April 2020. (Available at www.globalpolicytracker.com.)
- August 2006
- Article
Predicting Returns with Managerial Decision Variables: Is There a Small-Sample Bias?
By: Malcolm Baker, Ryan Taliaferro and Jeffrey Wurgler
Many studies find that aggregate managerial decision variables, such as aggregate equity issuance, predict stock or bond market returns. Recent research argues that these findings may be driven by an aggregate time-series version of Schultz's (2003, Journal of Finance...
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Keywords:
Prejudice and Bias;
Fairness;
Managerial Roles;
Management Analysis, Tools, and Techniques;
Equity;
Bonds;
Financial Markets;
Investment;
Capital Markets;
Borrowing and Debt;
Investment Return
Baker, Malcolm, Ryan Taliaferro, and Jeffrey Wurgler. "Predicting Returns with Managerial Decision Variables: Is There a Small-Sample Bias?" Journal of Finance 61, no. 4 (August 2006): 1711–1730. (Section V of "Pseudo Market Timing and Predictive Regressions, NBER Working Paper Series, No. 10823, contains additional analyses.)
- 26 Aug 2013
- News
Activists Seek Short-Term Gain, Not Long-Term Value
- 07 Jun 2007
- News
The bad dream of options expensing lingers
- 08 Aug 2011
- News
HBS Faculty on Downgrading US Debt
- 28 Jun 2010
- HBS Case
Cincinnati Children’s Hospital Medical Center
percentile. "A key takeaway for students is the power of transparency as a mechanism for change," says Tucker. "Another is the motivational value of benchmarking themselves to an internal standard of zero accidents instead...
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- 2015
- Working Paper
Understanding Conformity: An Experimental Investigation
By: B. Douglas Bernheim and Christine L Exley
Some theories of conformity hold that social equilibrium either standardizes inferences or promotes a shared understanding of conventions and norms among individuals with fixed heterogeneous preferences (belief mechanisms). Others depict tastes as fluid and hence...
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Keywords:
Conformity;
Norms;
Image Motivation;
Prosocial Behavior;
Motivation and Incentives;
Behavior;
Standards
Bernheim, B. Douglas, and Christine L Exley. "Understanding Conformity: An Experimental Investigation." Harvard Business School Working Paper, No. 16-070, December 2015.
- November 2009 (Revised August 2013)
- Case
IFRS in China
By: Karthik Ramanna, G.A. Donovan and Nancy Dai
In 2005, China announced plans to "converge with," but not completely adopt, IFRS. China also began to lobby for changes to specific IFRS provisions, such as for related party disclosures by state-owned firms, to bring them more into line with Chinese interests....
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Keywords:
Financial Reporting;
International Accounting;
Corporate Disclosure;
Standards;
State Ownership;
Business and Government Relations;
China
Ramanna, Karthik, G.A. Donovan, and Nancy Dai. "IFRS in China." Harvard Business School Case 110-037, November 2009. (Revised August 2013.)
- November 2008 (Revised March 2018)
- Case
Transformation of COFCO in a Changing Environment
By: Ray A. Goldberg and Kefei Yang
China's COFCO, the country's leading edible oil and food importer and exporter and its largest food manufacturer, had in its 50-plus years of operation undergone four stages of transformation and was about to embark on a fifth. The global agriculture system was...
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Keywords:
Food;
Leadership;
Change Management;
Transformation;
Globalization;
Organizational Change and Adaptation;
Food and Beverage Industry;
China
Goldberg, Ray A., and Kefei Yang. "Transformation of COFCO in a Changing Environment." Harvard Business School Case 909-403, November 2008. (Revised March 2018.)
- June 2008
- Article
The Market for Mergers and the Boundaries of the Firm
By: Matthew Rhodes-Kropf and David Robinson
We relate the property rights theory of the firm to empirical regularities in the market for mergers and acquisitions. We first show that high market-to-book acquirers typically do not purchase low market-to-book targets. Instead, mergers pair together firms with...
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Rhodes-Kropf, Matthew, and David Robinson. "The Market for Mergers and the Boundaries of the Firm." Journal of Finance 63, no. 3 (June 2008): 1169–1211.
- 2010
- Book
Rethinking the MBA: Business Education at a Crossroads
By: Srikant M. Datar, David A. Garvin and Patrick Cullen
"Business Schools Face Test of Faith." "Is It Time to Retrain B-Schools?" As these headlines make clear, business education is at a major crossroads. For decades, MBA graduates from top-tier schools set the standard for cutting-edge business knowledge and skills. Now...
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Keywords:
Change Management;
Transformation;
Business Education;
Curriculum and Courses;
Organizational Change and Adaptation;
Problems and Challenges
Datar, Srikant M., David A. Garvin, and Patrick Cullen. Rethinking the MBA: Business Education at a Crossroads. Boston: Harvard Business Press, 2010. (Selected by Strategy + Business as one of the Best Business Books of 2010.)
- 2012
- Working Paper
~Why Do We Redistribute so Much but Tag so Little? Normative Diversity, Equal Sacrifice and Optimal Taxation
Tagging is a free lunch in conventional optimal tax theory because it eases the classic tradeoff between efficiency and equality. But tagging is used in only limited ways in tax policy. I propose one explanation: conventional optimal tax theory has yet to capture the...
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Keywords:
Forecasting and Prediction;
Cost;
Framework;
Policy;
Taxation;
Analytics and Data Science;
Performance Efficiency;
United States
Weinzierl, Matthew. "~Why Do We Redistribute so Much but Tag so Little? Normative Diversity, Equal Sacrifice and Optimal Taxation." Harvard Business School Working Paper, No. 12-064, January 2012. (Revised August 2012. NBER Working Paper Series, No. 18045, August 2012)
- June 2013 (Revised January 2014)
- Case
S&P Indices and the Indexing Business in 2012
By: Luis Viceira and Alison Berkley Wagonfeld
In June 2012, Standard & Poor's Indices is finalizing a deal with the CME Group, the largest global exchange for futures and options and majority owner of Dow Jones Indexes, to combine their respective indices business into a new joint venture called S&P Dow Jones...
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Keywords:
Indexing;
Business Model;
Joint Ventures;
Financial Markets;
Standards;
Financial Services Industry
Viceira, Luis, and Alison Berkley Wagonfeld. "S&P Indices and the Indexing Business in 2012." Harvard Business School Case 213-049, June 2013. (Revised January 2014.)
- Research Summary
Equity Valuation
Professor Wang’s research utilizes valuation theory to explain how firm fundamentals are related to the expected rates of equity returns and their term structures. His research provides strong evidence that valuation-based proxies of expected returns outperform the... View Details
- Research Summary
Risk Measurement
By: David E. Bell
David E. Bell has completed research on the measurement of financial risk. The concepts of risk and return are widely used, at least informally, in the appraisal of financial opportunities. Return is typically measured by the expected value of a project, risk by the...
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- November 1993 (Revised October 1995)
- Case
Sunrise Medical, Inc.'s Wheelchair Products
Sunrise's CEO must decide whether to intervene in a decision by a division, Guardian Products, to introduce a new lightweight standard wheelchair. Guardian wants to introduce the wheelchair to complement its line of commodity crutches, walkers, and other patient aids....
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Keywords:
Business or Company Management;
Competition;
Corporate Strategy;
Business Divisions;
Organizational Culture;
Decision Making;
Product Marketing;
Medical Devices and Supplies Industry
McGahan, Anita M. "Sunrise Medical, Inc.'s Wheelchair Products." Harvard Business School Case 794-069, November 1993. (Revised October 1995.)
- February 2017 (Revised November 2017)
- Case
1436: The First Pure Chinese Luxury Fashion Brand?
By: Anat Keinan, Sandrine Crener and Hannah H. Chang
The case traces the birth of 1436, a new luxury brand specializing in cashmere garments. It describes how this venture emerged organically out of a combination of manufacturing and retail expertise with the ambition of creating the first pure Chinese luxury brand. The...
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Keywords:
Brands and Branding;
Marketing Strategy;
Product Positioning;
Luxury;
Global Strategy;
Fashion Industry;
China
Keinan, Anat, Sandrine Crener, and Hannah H. Chang. "1436: The First Pure Chinese Luxury Fashion Brand?" Harvard Business School Case 517-100, February 2017. (Revised November 2017.)
- 2023
- Working Paper
Where Strategy Matters: Evidence from a Global Startup Field Study
By: Nataliya Langburd Wright
The role of strategy for innovative startups is theoretically ambiguous and much debated among
practitioners. I interviewed executives of 253 scaling software ventures from 34 countries and
scored the alignment of their market and organizational choices to detect...
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Keywords:
Entrepreneurship And Strategy;
Scaling Technology Ventures;
Global Contextual Intelligence;
Strategy;
Entrepreneurship;
Global Strategy;
Growth and Development Strategy
Wright, Nataliya Langburd. "Where Strategy Matters: Evidence from a Global Startup Field Study." Harvard Business School Working Paper, No. 23-041, January 2023. (Revised July 2023.)