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Show Results For
- All HBS Web
(13,740)
- People (27)
- News (2,500)
- Research (8,694)
- Events (139)
- Multimedia (138)
- Faculty Publications (6,414)
Changes in Quality of Care After Hospital Mergers and Acquisitions
The hospital industry has consolidated substantially during the past two decades and at an accelerated pace since 2010. Multiple studies have shown that hospital mergers have led to higher prices for commercially insured patients, but research about effects on... View Details
- June 2001
- Case
Privatization of Anatolia National Telekom, The: EUTEL Confidential Instructions
Anatolia National Telekom is a multiparty negotiation simulation patterned after the Turkish government's aborted attempt to privatize its state-owned telecommunications monopoly, Turk Telekom, in late 1997. Provides participants with an opportunity to identify and... View Details
Keywords: Negotiation Process; Emerging Markets; Privatization; State Ownership; Telecommunications Industry; Turkey
Watkins, Michael D., Banu Ozcan, Burkhard Schrage, and Paul Vaaler. "Privatization of Anatolia National Telekom, The: EUTEL Confidential Instructions." Harvard Business School Case 801-435, June 2001.
- 01 Jul 2013
- News
The Nature of Business
investment opportunities. "Investing in nature can produce very attractive business returns," said Tercek. "Compared with manmade solutions, natural infrastructure often works better, costs less, and appreciates in value over time. And it... View Details
- 04 Mar 2013
- Working Paper Summaries
The Dirty Laundry of Employee Award Programs: Evidence from the Field
- March 2022
- Article
Learning to Rank an Assortment of Products
By: Kris Ferreira, Sunanda Parthasarathy and Shreyas Sekar
We consider the product ranking challenge that online retailers face when their customers typically behave as “window shoppers”: they form an impression of the assortment after browsing products ranked in the initial positions and then decide whether to continue... View Details
Keywords: Online Learning; Product Ranking; Assortment Optimization; Learning; Internet and the Web; Product Marketing; Consumer Behavior; E-commerce
Ferreira, Kris, Sunanda Parthasarathy, and Shreyas Sekar. "Learning to Rank an Assortment of Products." Management Science 68, no. 3 (March 2022): 1828–1848.
- 25 Jan 2010
- Research & Ideas
A Macroeconomic View of the Current Economy
GDP, that is, total aggregate output, the market value of all final goods and services produced. In a sense, all that you (as a country) have is the total output that you produce in a year—your GDP.... View Details
Keywords: by Sean Silverthorne
- 11 Jul 2019
- Blog Post
Meet the MBA Class of 2020
BREAKTHROUGHS PEOPLE THOUGHT IMPOSSIBLE A YEAR AGO.” HOME REGION Wayne, PA UNDERGRAD EDUCATION College of William & Mary, Economics, 2014 PREVIOUS EXPERIENCE Verily, Google, Symplivety HBS ACTIVITIES Digital Impact Initiative, The... View Details
- Forthcoming
- Article
The Impact of Minority Representation at Mortgage Lenders
By: W. Scott Frame, Ruidi Huang, Erica Jiang, Yeonjoon Lee, Will Liu, Erik J. Mayer and Adi Sunderam
We study links between the labor market for loan officers and access to mortgage credit. Using novel data matching the (near) universe of mortgage applications to loan officers, we find that minorities are significantly underrepresented among loan officers. Minority... View Details
Keywords: Household Finance; Demographic Economics; Financial Institutions; Diversity; Prejudice and Bias; Mortgages; Personal Finance
Frame, W. Scott, Ruidi Huang, Erica Jiang, Yeonjoon Lee, Will Liu, Erik J. Mayer, and Adi Sunderam. "The Impact of Minority Representation at Mortgage Lenders." Journal of Finance (forthcoming). (Pre-published online February 11, 2025.)
- 2015
- Working Paper
The Probability of Rare Disasters: Estimation and Implications
By: Emil Siriwardane
I analyze a rare disasters economy that yields a measure of the risk neutral probability of a macroeconomic disaster, p*t. A large panel of options data provides strong evidence that p*t is the single factor driving option-implied jump risk measures in the cross... View Details
Siriwardane, Emil. "The Probability of Rare Disasters: Estimation and Implications." Harvard Business School Working Paper, No. 16-061, November 2015.
- 16 Jul 2020
- News
Black Lives Matter and the promise of entrepreneurship
- Research Summary
The Unexpected Effects of Workplace Connectivity
While investigating how workplace transparency and privacy shape organizational behavior and performance, I wondered about the related effects of workplace connectivity. As new digital tools and organizational forms make it far easier for employees to communicate... View Details
- 2022
- Working Paper
On the Estimation of Demand-Based Asset Pricing Models
A growing literature uses portfolio holdings data to quantify the impact of investor demand on equilibrium prices via counterfactual experiments. The key parameter in relating demand and equilibrium prices is investors’ elasticity of demand with respect to the price.... View Details
van der Beck, Philippe. "On the Estimation of Demand-Based Asset Pricing Models." Swiss Finance Institute Research Paper Series, No. 22-67, May 2022.
- 01 Dec 2005
- News
A Matter of Opinion
opened his eyes to the fact that “many different reasons bring people to the School, not just the lure of making money. One of my more conservative classmates said the purpose View Details
- Article
The Deception Spiral: Corporate Obfuscation Leads to Perceptions of Immorality and Cheating Behavior
By: D.M. Markowitz, M. Kouchaki, J.T. Hancock and F. Gino
In four studies, we evaluated how corporate misconduct relates to language patterns, perceptions of immorality, and unethical behavior. First, we analyzed nearly 190 codes of conduct from S&P 500 manufacturing companies and observed that corporations with ethics... View Details
Keywords: Obfuscation; Corporate Unethicality; Deception; Deception Spiral; Organizations; Values and Beliefs; Ethics; Perception; Behavior
Markowitz, D.M., M. Kouchaki, J.T. Hancock, and F. Gino. "The Deception Spiral: Corporate Obfuscation Leads to Perceptions of Immorality and Cheating Behavior." Journal of Language and Social Psychology 40, no. 2 (March 2021): 277–296.
- July 2009
- Supplement
Who Killed Bhavani Manjula?--A Story of Microfinance in Andhra Pradesh (B)
By: V. Kasturi Rangan and Katharine Lee
The (B) case updates the readers on the outcome of the situation described in the (A) case. It provides data on the growth of microfinance in the region. It introduces the possibility of tighter regulation on the industry through the passage of a "microfinance" bill. View Details
Keywords: Governing Rules, Regulations, and Reforms; Industry Growth; Microfinance; Government Legislation; Financial Services Industry; Andhra Pradesh
Rangan, V. Kasturi, and Katharine Lee. "Who Killed Bhavani Manjula?--A Story of Microfinance in Andhra Pradesh (B)." Harvard Business School Supplement 510-027, July 2009.
- September 2022
- Article
Health Externalities and Policy: The Role of Social Preferences
By: Laura Alfaro, Ester Faia, Nora Lamersdorf and Farzad Saidi
Social preferences facilitate the internalization of health externalities, for example by reducing mobility during a pandemic. We test this hypothesis using mobility data from 258 cities worldwide alongside experimentally validated measures of social preferences.... View Details
Keywords: Social Preferences; Pandemics; Mobility; Health Externalities; Mitigation Policies; Health Pandemics; Cooperation; Behavior; Policy
Alfaro, Laura, Ester Faia, Nora Lamersdorf, and Farzad Saidi. "Health Externalities and Policy: The Role of Social Preferences." Management Science 68, no. 9 (September 2022): 6751–6761.
- Article
Currency Unions, Product Introductions, and the Real Exchange Rate
By: Alberto Cavallo, Brent Neiman and Roberto Rigobon
We use a novel dataset of online prices of identical goods sold by four large global retailers in dozens of countries to study good-level real exchange rates and their aggregated behavior. First, in contrast to the prior literature, we demonstrate that the law of one... View Details
Keywords: Currency Union; Law Of One Price; International Prices; Global Firm; Currency Exchange Rate; Price; International Finance
Cavallo, Alberto, Brent Neiman, and Roberto Rigobon. "Currency Unions, Product Introductions, and the Real Exchange Rate." Quarterly Journal of Economics 129, no. 2 (May 2014): 529–595.
- October 2004
- Case
Continuing Transformation of Asahi Glass, The: Implementing EVA
By: Mihir A. Desai, Masako Egawa and Yanjun Wang
This case explores the use of EVA--economic value added--methodology at Asahi Glass. EVA is among the changes initiated by the CEO aimed at transforming Asahi Glass from a traditional Japanese company to a global firm. Other changes included a corporate reorganization... View Details
Keywords: Restructuring; Change Management; Global Strategy; Corporate Governance; Recruitment; Management Analysis, Tools, and Techniques; Performance Evaluation
Desai, Mihir A., Masako Egawa, and Yanjun Wang. "Continuing Transformation of Asahi Glass, The: Implementing EVA." Harvard Business School Case 205-030, October 2004.
- Article
Evaluating the Effectiveness of Corporate Compliance Programs: Establishing a Model for Prosecutors, Courts, and Firms
By: Eugene F. Soltes
When prosecutors, courts, and regulators make charging and sentencing decisions, they must evaluate whether firms have effective compliance programs. Such evaluations are difficult because of the challenges associated with measuring effectiveness. Notably, these... View Details
Keywords: Corporate Governance; Governance Compliance; Performance Effectiveness; Performance Evaluation
Soltes, Eugene F. "Evaluating the Effectiveness of Corporate Compliance Programs: Establishing a Model for Prosecutors, Courts, and Firms." NYU Journal of Law & Business 14, no. 3 (Summer 2018): 965–1011.
- Article
Extending the Role of Headquarters Beyond the Firm Boundary: Entrepreneurial Alliance Innovation
By: Jaeho Kim and Andy Wu
Prior research on corporate headquarters (CHQ) characteristics identifies the impact of CHQ location and composition on the innovation outcomes of internal subsidiaries. However, given that external strategic alliances with high-tech entrepreneurial firms represent a... View Details
Keywords: Alliance; Innovation; Corporate Headquarters; Geographic Proximity; Entrepreneurship; Corporate Strategy; Alliances; Joint Ventures; Innovation and Invention; Business Headquarters; Geographic Location
Kim, Jaeho, and Andy Wu. "Extending the Role of Headquarters Beyond the Firm Boundary: Entrepreneurial Alliance Innovation." Art. 15. Special Issue on Corporate Headquarters. Journal of Organization Design 8 (2019): 1–35.