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Show Results For
- All HBS Web
(4,516)
- People (11)
- News (1,786)
- Research (2,144)
- Events (17)
- Multimedia (100)
- Faculty Publications (817)
- 2025
- Working Paper
When Where Watt: Harnessing the Value of Time and Location for Renewable Electricity Generation
By: Vishrut Rana, Christian Kaps and Serguei Netessine
Problem definition: Investments in renewable energy have surged worldwide in recent years, with over $2 trillion spent globally on clean energy. This surge was driven by growing policy support, concerns about energy security, and, most importantly, the cost... View Details
Keywords: Wind Power; Electricity Distribution; Renewable Energy; Profit; Investment Return; Factories, Labs, and Plants; Geographic Location; Revenue; Energy Industry; Utilities Industry
Rana, Vishrut, Christian Kaps, and Serguei Netessine. "When Where Watt: Harnessing the Value of Time and Location for Renewable Electricity Generation." Working Paper, January 2025.
- 19 Dec 2022
- Research & Ideas
What Motivates People to Give Generously—and Why We Sometimes Don't
at how frequently we’re asked to give—by email, at the grocery store, by postcards, from community organizations—we can’t always say yes. So, the fact that people are looking for excuses not to give doesn’t necessarily mean they’re... View Details
- 03 Mar 2011
- Working Paper Summaries
How Firm Strategies Influence the Architecture of Transaction Networks
- Teaching Interest
Overview
Teaching has been a lifelong passion of mine. As the third generation of academics in my family, I see good teaching as a means to give back and to encourage others to share my passion for discovery. I’ve been very lucky to have many teaching opportunities, both as an... View Details
Keywords: Big Data; Technology Strategy; Machine Learning; Data Science; ＂Marketing Analytics＂; Data Visualization; Analysis; Technological Innovation; Innovation and Invention; Intellectual Property; Corporate Strategy; Software; Information Technology; Entrepreneurship; Marketing; Technology Industry; Information Technology Industry; Green Technology Industry; Computer Industry; Advertising Industry
- July–August 2017
- Article
Why Outlet Stores Exist: Averting Cannibalization in Product Line Extensions
By: Donald Ngwe
Outlet stores are a large and growing component of many firms' retailing strategies, particularly in the fashion industry. Outlet stores offer attractive prices in locations far from central shopping districts. The main perspectives on why outlet stores exist can be... View Details
Keywords: Fashion; Industrial Organization; Outlet Stores; Price Discrimination; Retail; Channel Management; Luxury; Product Marketing; Price; Retail Industry; Fashion Industry
Ngwe, Donald. "Why Outlet Stores Exist: Averting Cannibalization in Product Line Extensions." Marketing Science 36, no. 4 (July–August 2017): 523–541.
- 02 Jul 2018
- Research & Ideas
Corporate Tax Cuts Don't Increase Middle Class Incomes
new business. “The logic is that we’ll lower our corporate tax rates, which will attract companies to invest in our countries, which will mean more employment, which will mean everybody benefits. That... View Details
Keywords: by Roberta Holland
- 13 Nov 2013
- Research & Ideas
Should Men’s Products Fear a Woman’s Touch?
change the identity meanings associated with their brands in general, especially for a brand that has a long history of narrative and storytelling and suddenly wants to shift that narrative in a way that may not be comfortable to current... View Details
- 16 Feb 2010
- Research & Ideas
The Outside-In Approach to Customer Service
According to a new book by Harvard Business School's Ranjay Gulati, it is customer-centric firms—those with a so-called outside-in perspective—that are most resilient during turbulent markets. An outside-in perspective means that... View Details
- 12 Aug 2019
- Research & Ideas
How Scale Changes a Manager's Responsibilities
do has more impact than you can imagine. A simple eye roll in a meeting could make a subordinate think they’re about to get fired. A “great job” on a new idea proposal could be heard as an official "OK" or even a directive to proceed. You are powerful and... View Details
Keywords: by Julia Austin
- 16 Apr 2001
- Research & Ideas
Strategy and the Internet
forms, including better technologies, superior inputs, better trained people, or a more effective management structure. The other way to achieve advantage is strategic positioning—doing things differently from competitors, in a way that delivers a unique type of value... View Details
Keywords: by Michael E. Porter
- 13 Jul 2020
- Research & Ideas
Merck CEO Ken Frazier Discusses a COVID Cure, Racism, and Why Leaders Need to Walk the Talk
century, there have only been seven, truly new vaccines introduced globally at the clinical practice. When I say new, that means that they were effective against a pathogen for which there had previously been no vaccine. There are only... View Details
- Web
Globalization - Faculty & Research
competition, and earnings management affect mean reversion in accounting return on assets. Using a sample of 48,465 unique firms from 49 countries, we find that accounting returns mean revert faster in... View Details
- 25 Apr 2023
- Blog Post
How Short Intensive Programs (SIPs) Transform Your MBA Learning Journey
higher education about how they struggle with maintaining spirituality in the real world, and how they continue to persevere was eye-opening. There aren’t many times in our lives when we can have these important conversations or where these leaders are asked about... View Details
- 05 Apr 2004
- Research & Ideas
Six Ways to Build Trust in Negotiations
mean missing out on significant opportunities. For this reason, fostering trust on the fly is a critical skill for managers. As Kristen knew, the first step to inspiring trust is to demonstrate trustworthiness. All negotiators can apply... View Details
Keywords: by Deepak Malhotra
- 05 Aug 2015
- Research & Ideas
How Hormones Foretell Whether People Will Cheat
of whether someone will behave unethically. Two, among those who do cheat, cheating reduces levels of the hormone associated with psychological stress. In other words, people may use cheating as a means of relieving stress. The good news... View Details
Keywords: by Carmen Nobel
- 08 Oct 2014
- Working Paper Summaries
The Federal Reserve’s Abandonment of Its 1923 Principles
- 01 Jul 2014
- Working Paper Summaries
Creating Reciprocal Value Through Operational Transparency
- January–February 2018
- Article
Some Customers Would Rather Leave Without Saying Goodbye
By: Eva Ascarza, Oded Netzer and Bruce G.S. Hardie
We investigate the increasingly common business setting in which companies face the possibility of both observed and unobserved customer attrition (i.e., “overt” and “silent” churn) in the same pool of customers. This is the case for many online-based services where... View Details
Keywords: Churn; Retention; Attrition; Customer Base Analysis; Hidden Markov Models; Latent Variable Models; Customer Relationship Management; Consumer Behavior
Ascarza, Eva, Oded Netzer, and Bruce G.S. Hardie. "Some Customers Would Rather Leave Without Saying Goodbye." Marketing Science 37, no. 1 (January–February 2018): 54–77.
- January 2018
- Supplement
Jumia Nigeria PowerPoint Supplement
Founded in 2012, Jumia Nigeria, a startup effort by Germany-based Rocket Internet, aimed to become an African Amazon. The company entered the nascent market and immediately enjoyed an uptick in consumer spending fueled by the strength of Nigeria’s oil-based economy. By... View Details
- January 2018 (Revised March 2019)
- Teaching Note
Jumia Nigeria: from Retail to Marketplace (A) and (B)
By: Ramon Casadesus-Masanell and Karen Elterman
Founded in 2012, Jumia Nigeria, a startup effort by Germany-based Rocket Internet, aimed to become an African Amazon. The company entered the nascent market and immediately enjoyed an uptick in consumer spending fueled by the strength of Nigeria’s oil-based economy. By... View Details