Publications

SSRN

2024
Working Paper

Laparoscopy—Minimally Invasive Surgery: Case Histories of Transformational Advances

By: Amar Bhidé, Caitlin N. Bowler and Srikant M. Datar

We describe how operations through laparoscopes – tubular instruments inserted into abdominal cavities – revolutionized gynecological and other surgeries inside the abdomen, such as gall bladder removal. Specifically, we chronicle the 1) foundational contributions of... View Details

Keywords: Health Care and Treatment; Technological Innovation; Innovation Strategy; Technology Adoption; Collaborative Innovation and Invention; Innovation and Invention; Governing Rules, Regulations, and Reforms

SSRN

2024
Working Paper

Computed Tomography (CT)--Beyond Traditional X-Rays: Case Histories of Transformational Advances

By: Amar Bhidé, Srikant M. Datar and Katherine Stebbins

This case history describes how Computed Tomography (CT) scanners - that combine Xrays and computers to image soft tissues of the brain and other organs -- have become a widely used diagnostic tool. Specifically, we chronicle the 1) initial development of CT... View Details

Keywords: Health Care and Treatment; Technological Innovation; Innovation Strategy; Technology Adoption; Collaborative Innovation and Invention; Innovation and Invention; Governing Rules, Regulations, and Reforms

SSRN

June 2021
Case

Akira Fukabori and Kevin Kajitani at avatarin (A) (Abridged)

By: Linda A. Hill and Emily Tedards

In 2016, Akira Fukabori and Kevin Kajitani, aeronautical engineers at All Nippon Airways Co., Ltd., began to wonder why, in a world of accelerating globalization and digital connectivity, those who lived in far-remote villages or impoverished urban areas could not... View Details

Keywords: Agility; Ecosystem; Innovation Ecosystems; Innovation; Crowdsourcing; XPRIZE; Open Innovation; Partnership; Government; Collaboration; Co-creation; Purpose; Impact; Social Impact; Movement; Organizational Behavior; Organizational Ambidexterity; Ambidexterity; Culture; Culture Change; Global Teams; Experimentation; Space; Space Industry; Airline Industry; Start-up; Platform Business; Platform Strategy; Platform; Digital; Robotics; Robots; Avatar; Telepresence; Innovation Lab; Mobility; COVID-19; Intrapreneurship; Public-private Partnership; Innovation and Invention; Technological Innovation; Partners and Partnerships; Collaborative Innovation and Invention; Alignment; Leadership; Leading Change; Diversity; Organizational Culture; Change Management; Strategy; Entrepreneurship; Digital Platforms; Transportation Industry; Aerospace Industry; Japan

Educators

30 May 2013
Blog Post

Product Launch Day

around us was filled with the sound of his playing combined with the orchestra coming out of the speakers, and we started attracting an audience. Throughout the day we saw a lot of fun reactions. One of the best parts of user testing is when people surprise you,... View Details

Keywords: Entrepreneurship; Technology

01 Oct 1996
News

Tedlow on Tires and the Meaning of Life

edited and abridged version of his remarks follows. The Model T was invented in 1908. Since you had to change your tires every nine months in those days, the tire industry was a good one to be in. By 1970, however, you only had to replace... View Details

09 Jul 2024
Research & Ideas

Chance Encounters: What's at Stake in Return-to-Office Decisions

Late one day in the fall of 2021, as she was packing up to head home, Assistant Professor Maria Roche bumped into Andy Wu, a colleague in the Strategy Unit whose office is next to hers. Roche asked how his research was going, and in the conversation that followed the... View Details

Keywords: by Jen McFarland Flint, HBS Alumni Bulletin

June 2014
Supplement

Merrimack Pharmaceuticals, Inc. (B)

By: Amy C. Edmondson, Bethany Gerstein and Melissa Valentine

In 2006, the leadership team at Merrimack Pharmaceuticals, Inc. had to decide whether to keep its R&D organization in functional departments or restructure it into interdisciplinary teams. This case follows the outcomes of this decision from 2006 to mid-2014, and... View Details

Keywords: Organizational Design; Groups and Teams; Collaborative Innovation and Invention; Research and Development; Biotechnology Industry; Pharmaceutical Industry

September 2012
Supplement

Industrial Metrology: Getting In-Line? (B)

By: Willy Shih

Rainer Ohnheiser, the President of Carl Zeiss's Business Group Industrial Metrology (IMT), was focused on the threat that in-line metrology posed to Carl Zeiss IMT's core business. Historically, coordinate measurement machines (CMMs) that employed tactile measurement... View Details

Keywords: Performance Trajectories; Emerging Technologies; Manufacturing Tools; Carl Zeiss; Go-to-market Strategy; Disruptive Innovation; Technological Innovation; Production; Performance Improvement; Measurement and Metrics; Manufacturing Industry; Germany

January 2005 (Revised August 2005)
Case

Apple Computer, 2005

By: David B. Yoffie and Barbara Mack

Apple has reaped the benefits of its innovative music player, the iPod. However, its PC and server business continue to hold small market share relative to the worldwide computer market over the past few years. Will the iPod lure new users to the Mac? Will Apple be... View Details

Keywords: Technological Innovation; Innovation Strategy; Information Infrastructure; Brands and Branding; Computer Industry; Entertainment and Recreation Industry

Educators

06 Sep 2019
Working Paper Summaries

Experimentation and Startup Performance: Evidence from A/B Testing

Keywords: by Rembrand Koning, Sharique Hasan, and Aaron Chatterji

18 Nov 2013
Op-Ed

Twitter IPO: Overvalued or the Start of Something Big?

Twitter soared high on its first day of trading on Nov. 7, with its shares closing the day at $45 for a value of $25 billion. Even though TWTR has yet to make money, investors flocked to the stock in droves, eager to own a part of the company that has revolutionized... View Details

Keywords: by Chet Huber; Technology

09 Jan 2012
Working Paper Summaries

When to Sell Your Idea: Theory and Evidence from the Movie Industry

Keywords: by Hong Luo; Entertainment & Recreation

13 Jul 2011
Research & Ideas

Experimental Researcher Helps Improve Health Care in Zambia

Sometimes big ideas start with small experiments. That's been the experience of Harvard Business School professor Nava Ashraf, whose experimental approach to research in developing countries has produced insights that have influenced government policies. Ashraf, an... View Details

Keywords: by Roger Thompson; Health

November 2016
Case

ShotSpotter

By: Mitchell Weiss and Sarah McAra

SST, Inc. offered a subscription-based gunfire detection service, ShotSpotter Flex, to cities across the United States in addition to a few abroad. Over its 20-year history, SST had mostly honed a reliable business-to-government sales model, and the company had been... View Details

Keywords: ShotSpotter; SST; Internet Of Things; IoT; Smart Cities; Public Entrepreneurship; Enterprise Sales; Scaling And Growth; Government; Public Sector; Innovation; Ralph Clark; Entrepreneurship; Sales; Innovation and Invention; Public Administration Industry; California; United States

Educators

1998
Book

Marketing Kakushin no Jidai 1: Kokyaku Souzou (The Age of Marketing Innovation 1: Customer Creation)

By: Mitsuaki Shimaguchi, Hirotaka Takeuchi, Hotaka Katahira and Junzou Ishii

Keywords: Innovation and Invention; Marketing; Customers

27 Mar 2008
Conference Presentation

Architectural Strategy and Open/Distributed Innovation

By: Carliss Y. Baldwin

Keywords: Engineering; Strategy; Innovation and Invention

February 2007 (Revised April 2010)
Teaching Note

Innovation and Collaboration at Merrill Lynch (TN)

By: Boris Groysberg and Amanda Cowen

Keywords: Innovation and Invention; Cooperation; Financial Services Industry

Article

On the Division of Profit in Sequential Innovation

By: Jerry R. Green and Suzanne Scotchmer

In markets with sequential innovation, inventors of derivative improvements might undermine the profit of initial innovators through competition. Profit erosion can be mitigated by broadening the first innovator's patent protection and/or by permitting cooperative... View Details

Keywords: Profit; Innovation and Invention

Find at Harvard