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- All HBS Web
(2,335)
- People (7)
- News (512)
- Research (1,448)
- Events (20)
- Multimedia (1)
- Faculty Publications (580)
- 18 Mar 2024
- Research & Ideas
When It Comes to Climate Regulation, Energy Companies Take a More Nuanced View
Common wisdom holds that oil and gas companies, electric utilities, and other industries known for their large carbon emissions generally oppose clean energy policies. Now, a study of corporate advocacy spanning 30 years reveals that many companies are more flexible... View Details
- Web
Business & Environment - Faculty & Research
Responsible Investments That Make Firms More Profitable By: George Serafeim Article Transition to Clean Technology By: Daron Acemoglu, Ufuk Akcigit, Douglas Hanley and William R. Kerr We develop a microeconomic model of endogenous growth... View Details
- 08 Mar 2021
- In Practice
COVID Killed the Traditional Workplace. What Should Companies Do Now?
A year ago, COVID-19 forced many companies to send employees home—often with a laptop and a prayer. Now, with COVID cases subsiding and vaccinations rising, the prospect of returning to old office routines appears more possible. But will employees want to flock back to... View Details
Keywords: by Dina Gerdeman
- 08 Aug 2006
- First Look
First Look: August 8, 2006
between and among experimenters and theorists, and psychologists and economists, about how to evaluate a theory that can be rejected by sufficient data, but may nevertheless be a useful approximation. A standard experimental design reports whether a View Details
Keywords: Sean Silverthorne
- March 2002 (Revised July 2004)
- Case
Price of Light, The: Privatization, Regulation and Valuation in Brazil
Asks students to produce a valuation for Rio Light, a Brazilian power company that is state owned and to be sold in March 1996. If successful, the privatization would bring in over $2 billion to the Brazilian treasury. But success was far from assured. Members of the... View Details
Keywords: Valuation; Energy Generation; Privatization; Corporate Governance; Energy Industry; Brazil
Dyck, Alexander. "Price of Light, The: Privatization, Regulation and Valuation in Brazil." Harvard Business School Case 702-055, March 2002. (Revised July 2004.)
- Web
Entrepreneurship - Faculty & Research
would absorb too much of ODL’s finite energy, time, and resources, and divert attention away from San Francisco. Was now the right time to scale? Was Haah the right partner? Would ODL’s model generalize to... View Details
- September 2011
- Article
Political Instability: Effects on Financial Development, Roots in the Severity of Economic Inequality
By: Mark J. Roe and Jordan I. Siegel
We here bring forward strong evidence that political instability impedes financial development, with its variation a primary determinant of differences in financial development around the world. As such, it needs to be added to the short list of major determinants of... View Details
Keywords: Financial Development; Political Instability; Government and Politics; Finance; Growth and Development; Economics; Equality and Inequality
Roe, Mark J., and Jordan I. Siegel. "Political Instability: Effects on Financial Development, Roots in the Severity of Economic Inequality." Journal of Comparative Economics 39, no. 3 (September 2011): 279–309. (We here bring forward strong evidence that political instability impedes financial development, with its variation a primary determinant of differences in financial development around the world. As such, it needs to be added to the short list of major determinants of financial development. First, structural conditions first postulated by
Engerman and Sokoloff (2002) as generating long-term inequality are shown here empirically to be exogenous determinants of political instability. Second, that exogenously-determined political instability in turn holds back financial development, even when we control for factors prominent in the last decade's cross-country studies of
financial development. The findings indicate that inequality-perpetuating conditions that result in political instability are fundamental roadblocks for international organizations like the World Bank that seek to promote financial development. The evidence here includes country fixed effect regressions and an instrumental model inspired by Engerman and Sokoloff's (2002) work, which to our knowledge has not yet been used in finance and which is consistent with current tests as valid instruments. Four conventional measures of national political instability — Alesina and Perotti's (1996) well-known index of instability, a subsequent index derived from Banks' (2005) work,
and two indices of managerial perceptions of nation-by-nation political instability — persistently predict a wide range of national financial development outcomes for recent decades. Political instability's significance is time consistent in cross-sectional regressions back to the 1960's, the period when the key data becomes available, robust
in both country fixed-effects and instrumental variable regressions, and consistent across multiple measures of instability and of financial development. Overall, the results indicate the existence of an important channel running from structural inequality to political instability, principally in nondemocratic settings, and then to financial
backwardness. The robust significance of that channel extends existing work demonstrating the importance of political economy explanations for financial development and financial backwardness. It should help to better understand which policies will work for financial development, because political instability has causes, cures, and effects quite distinct from those of many of the key institutions most studied in the past decade as explaining financial backwardness.)
- 04 Jun 2024
- Research & Ideas
Navigating Consumer Data Privacy in an AI World
generative artificial intelligence (AI) explodes, companies face balancing individual privacy, coveted data insights, and the law—all while pursuing competitive advantage. Eva Ascarza, the Jakurski Family Associate Professor at Harvard... View Details
- 12 Feb 2008
- First Look
First Look: February 12, 2007
firms. They also affect trading signal classifications, back-testing inferences, track records of individual analysts, and models of analysts' career outcomes in the three years following the changes. Long-Run Stockholder Consumption Risk... View Details
Keywords: Martha Lagace
- 01 Dec 2023
- News
Thinking Ahead
As we wind down 2023, there’s talk everywhere of generative AI and how it will fundamentally alter the world as we know it; but how does that translate for your corner of the business world? Is TikTok something you need to take seriously? (Is it time to dance?) We... View Details
- 23 Jan 2024
- Book
More Than Memes: NFTs Could Be the Next Gen Deed for a Digital World
like any other. By contrast, each NFT is unique, just like in a litter of puppies. This makes them non-fungible—you generally wouldn’t trade your puppy for another one! (The word token in context basically just means a digital object that... View Details
- 13 Mar 2007
- First Look
First Look: March 13, 2007
discovered two distinct factors: learn-what (activities that identify current best practices) and learn-how (activities that operationalize practices in a given setting). We then conducted general linear... View Details
Keywords: Martha Lagace
- Web
Summer Fellowships | Social Enterprise | Harvard Business School
Organizations (Excel File) Overview The HBS Summer Fellows Program enables students to apply their classroom training as they explore career opportunities in roles or regions where compensation is generally lower than the traditional MBA... View Details
- 02 Sep 2015
- What Do You Think?
What's Wrong With Amazon’s Low-Retention HR Strategy?
employer. That’s the general message that comes through in responses to this month’s column. Some respondents suggested that it is only natural to find different strategies depending on the nature of the business. As Himanshu Pant pointed... View Details
- 21 Apr 2023
- Research & Ideas
The $15 Billion Question: Have Loot Boxes Turned Video Gaming into Gambling?
and Andrey Simonov, associate professor at Columbia Business School, analyzes the loot box business using data from millions of players. Loot boxes generate $15 billion a year revenue for gaming companies. But 90 percent of that money... View Details
- 03 Jan 2007
- First Look
First Look: January 3, 2007
consider specific and general strategic responses to these allegations. Purchase this case: http://www.hbsp.harvard.edu/b01/en/common/item_detail.jhtml?id=207071 VMware, Inc. Harvard Business School Case 707-013 VMware, Inc., the first... View Details
Keywords: Sean Silverthorne
- Web
Organize Care Around Medical Conditions - Institute For Strategy And Competitiveness
care in both primary care and specialty care. Care delivery in the IPU model is organized around the medical condition or around groups of related conditions. For example, for patients with breast cancer, care is best delivered in an... View Details
- Web
HBS - The year in Review
the Harvard Business Analytics Program’s 400 participants who had attended virtual immersions in 2020 and 2021. Celebrating 100 Years of the Case Method The 2021-22 academic year marked the centennial of the introduction of the case method at Harvard Business School.... View Details
- 05 Dec 2014
- Working Paper Summaries
Seesaws and Social Security Benefits Indexing
Keywords: by Matthew Weinzierl
- March–April 2023
- Article
Pricing for Heterogeneous Products: Analytics for Ticket Reselling
By: Michael Alley, Max Biggs, Rim Hariss, Charles Herrmann, Michael Lingzhi Li and Georgia Perakis
Problem definition: We present a data-driven study of the secondary ticket market. In particular, we are primarily concerned with accurately estimating price sensitivity for listed tickets. In this setting, there are many issues including endogeneity, heterogeneity in... View Details
Keywords: Price; Demand and Consumers; AI and Machine Learning; Investment Return; Entertainment and Recreation Industry; Sports Industry
Alley, Michael, Max Biggs, Rim Hariss, Charles Herrmann, Michael Lingzhi Li, and Georgia Perakis. "Pricing for Heterogeneous Products: Analytics for Ticket Reselling." Manufacturing & Service Operations Management 25, no. 2 (March–April 2023): 409–426.