Coupling - Publications - Faculty & Research

2021
Working Paper

Time and the Value of Data

By: Ehsan Valavi, Joel Hestness, Newsha Ardalani and Marco Iansiti

Managers often believe that collecting more data will continually improve the accuracy of their machine learning models. However, we argue in this paper that when data lose relevance over time, it may be optimal to collect a limited amount of recent data instead of... View Details

Keywords: Economics Of AI; Machine Learning; Non-stationarity; Perishability; Value Depreciation; Analytics and Data Science; Value

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21 Jun 2018
Blog Post

Living in a Dorm at HBS

I wanted to live on campus in a dorm for a couple of reasons. It was cheaper than an apartment but still on campus, and the lease is only for 9 months. Since I already knew I wouldn’t be applying for jobs in Boston, I didn’t want to deal... View Details

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Ways to Give Today - Alumni

automatically. Alumni couples must indicate—on the online giving form or gift reply slip—if they would like their gift to be credited jointly. In that case, the amount will be split 50/50 for tax purposes but each person will receive... View Details

01 Jun 2024
News

In My Humble Opinion: Career Change

When Wakana Tanaka (MBA 2003) was 13 years old, her father’s new job took the family from their home in Tokyo to Jakarta. It was a big change, not just geographically but also culturally. Tanaka enrolled in an international school where she was encouraged to have her... View Details

Keywords: Michelle Cassidy; recruitment; demographics; Japan

07 Nov 2023
News

Love and Money

Subscribe on iTunes Subscribe on Spotify More Skydeck episodes Dan Morrell: Which is the best dating app? Can money actually buy love? When do you talk about money in a new relationship and how do you broach the topic? How can well-meaning parents actually help their... View Details

18 Jul 2023
News

The First Five Years: Brooke Biederman (MBA 2019)

eye-opening glimpse under the hood of an industry I love. Coupled with my time on movie sets and in production offices, I saw the industry’s huge potential for innovation. During business school, I also noted that some entertainment had a... View Details

Keywords: Robert Bochnak

05 Dec 2022
What Do You Think?

How Would Jack Welch’s Leadership Style Fare in Today’s World?

enough to remember who Jack Welch was. You’ve had a couple of decades to look back on Welch’s accomplishments, both good and bad. And you’ve observed changes in the leadership environment since the turn of the century. How would Jack... View Details

Keywords: by James Heskett; Industrial Products; Media & Broadcasting; Medical Devices & Supplies; Manufacturing

06 Jun 2016
Research & Ideas

Skills and Behaviors that Make Entrepreneurs Successful

that increase confidence in a person’s entrepreneurial abilities. Like the conviction of Marla Malcolm Beck and husband Barry Beck that high-end beauty retail stores and spas, tightly coupled with online stores, was the business model of... View Details

Keywords: by HBS Working Knowledge

26 Sep 2023
Book

Digital Strategy: A Handbook for Managing a Moving Target

technology. ” The relentless adoption of these technologies, which in the last couple of years has been vastly accelerated by the global outbreak of COVID-19 and its related lockdowns in several regions of the world, has led to a massive... View Details

Keywords: by Dina Gerdeman; Information Technology; Technology

October 2020
Case

Israelis, Palestinians and the Technology Bridge Between Them: A Work in Progress

By: Elie Ofek and Lia Weiner

In Israel of 2020 the demand for software engineers was endless. Meanwhile just miles away, Palestinian universities were graduating 3,000 engineers a year, and many of them could not find jobs in the still nascent Palestinian tech sector. Could these dots be... View Details

Keywords: Geopolitics; Technology Ecosystem; Software Engineers; Information Technology; Applications and Software; Business Startups; International Relations; Cooperation; Opportunities; Problems and Challenges; Technology Industry; Israel; Palestinian state

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30 Sep 2002
Research & Ideas

Your Crisis Response Plan: The Ten Effective Elements

should represent a broad range of potential emergency situations that the organization could plausibly face. Examples include: shooter on site, epidemic, bomb threat, major fire, major external terrorist attack, major economic dislocation, infrastructure failure (power... View Details

Keywords: by Michael Watkins

06 Jul 2023
News

Lessons from Major League Baseball's Game-Changing Innovations

outcomes have changed a lot. A couple things have happened. There's been a lot more technology that's been introduced to the sport from a performance standpoint. And those of you that watch the game, things like StatCast, which now shows... View Details

27 May 2014
First Look

First Look: May 27

Publications August 2013 Princeton University Press A Social Strategy: How We Profit from Social Media By: Piskorski, Mikołaj Jan Abstract—Almost no one had heard of social media a decade ago, but today websites such as Facebook, Twitter, and LinkedIn have more than... View Details

Keywords: Sean Silverthorne

12 Dec 2023
Blog Post

Bridging Science and Business: My Summer Internship at Eli Lilly

bottlenecks in the field and coupling those with tangible, actionable opportunities that Lilly could seize upon. And the stakes were high: my findings were presented to Lilly's leadership during my final week, providing a stage to... View Details

07 Jun 2023
Blog Post

My One Case: MBA Class of 2023 Looks Back

factory and bridal boutique pricing and realizes that by working directly with these factories, she can bring these boutique gowns to brides everywhere at a much more affordable price. As they continue to build their brand, the couple... View Details

20 Aug 2020
Book

From the Plow to the Pill: How Technology Shapes Our Lives

For centuries, the creation of innovative technology—from steam engines and automobiles to computers and smartphones—has dramatically changed the nature of our work. Less deeply understood has been the impact of technology on the inner currents of our personal lives,... View Details

Keywords: by Dina Gerdeman

01 Nov 2020
Research & Ideas

Good Leadership Is an Act of Kindness

schools are closed in a majority of states, most child care services have ceased operations, and a majority of couples with school-age children both have jobs. "These working parents are logging on after the kids are asleep and answering... View Details

Keywords: by Boris Groysberg and Susan Seligson

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Rock 100: The Network - Entrepreneurship

opinions, cathartic to feel that others share your challenges, frightening to see the hurdles ahead, and inspiring to know that it can be done.” — Rock 100: The Network member Apply to be a part of The Rock 100 We will update this Rock 100 website with more information... View Details

19 Sep 2023
Research & Ideas

What Chandrayaan-3 Says About India's Entrepreneurial Approach to Space

R&D spent in the US in the last couple of decades. And that is just a corpus of knowledge that is the ultimate public good, right? Anybody can access it in theory. India does not invest adequately in R&D, sadly. I’ve written about... View Details

Keywords: by Clea Simon, Harvard Gazette; Aerospace

06 Oct 2008
Research & Ideas

Updating a Classic: Writing a Great Business Plan

pages long, but it describes an outstanding team pursuing a new technology. I have seen compelling business plans in the form of a few PowerPoint slides, a couple of scribbled pages, and a brief video. What matters is having all the... View Details

Keywords: by Sean Silverthorne

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