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- All HBS Web
(550)
- Faculty Publications (263)
- April 2017 (Revised November 2017)
- Case
BlackRock (D): Organizing for the Future (with video links)
By: Ranjay Gulati, Jan W. Rivkin and Aldo Sesia
By the end of 2015, BlackRock had succeeded beyond any of the early dreams of its founders. The firm remained the world’s largest asset manager, with more than $4.6 trillion under management, and other financial services companies used BlackRock’s Aladdin platform to... View Details
Keywords: Strategy; Competition; Information Technology; Asset Management; Growth and Development Strategy; Financial Services Industry; United States
Gulati, Ranjay, Jan W. Rivkin, and Aldo Sesia. "BlackRock (D): Organizing for the Future (with video links)." Harvard Business School Multimedia/Video Case 717-487, April 2017. (Revised November 2017.)
- March 4, 2016
- Article
Startups Can't Revolve Around Their Founders If They Want to Succeed
By: Ranjay Gulati and Alicia DeSantola
Gulati, Ranjay, and Alicia DeSantola. "Startups Can't Revolve Around Their Founders If They Want to Succeed." Harvard Business Review (website) (March 4, 2016).
- March 2016
- Article
Environmental Demands and the Emergence of Social Structure: Technological Dynamism and Interorganizational Network Forms
By: Adam Tatarynowicz, Maxim Sytch and Ranjay Gulati
This study investigates the origins of variation in the structures of interorganizational networks across industries. We combine empirical analyses of existing interorganizational networks in six industries with an agent-based simulation model of network emergence.... View Details
Keywords: Interorganizatonal Relationships; Social Networks; Network Emergence; Interorganizational Networks; Information Technology; Networks; Organizational Structure; Social and Collaborative Networks; Social Media
Tatarynowicz, Adam, Maxim Sytch, and Ranjay Gulati. "Environmental Demands and the Emergence of Social Structure: Technological Dynamism and Interorganizational Network Forms." Administrative Science Quarterly 61, no. 1 (March 2016): 52–86.
- Article
Start-Ups That Last: How to Scale Your Business
By: Ranjay Gulati and Alicia DeSantola
Gulati, Ranjay, and Alicia DeSantola. "Start-Ups That Last: How to Scale Your Business." Harvard Business Review 94, no. 3 (March 2016): 54–61. (Reprinted in the Harvard Business Review OnPoint Winter 2016 "Launch a Start-Up That Lasts" Edition.)
- February 2016
- Article
After The Break-Up: The Relational and Reputational Consequences of Withdrawals from Venture Capital Syndicates
By: Pavel Zhelyazkov and Ranjay Gulati
Traditional research has long treated reputation as an egocentric attribute, typically described as an intangible asset directly shaped by the focal actor's track record. We argue, however, that reputation is dyadic: that an actor can have different reputations with... View Details
Zhelyazkov, Pavel, and Ranjay Gulati. "After The Break-Up: The Relational and Reputational Consequences of Withdrawals from Venture Capital Syndicates." Academy of Management Journal 59, no. 1 (February 2016): 277–301.
- 2024
- Working Paper
Transforming the Federal Bureau of Investigation: Outcome and Process Framing
This twelve-year qualitative study examines how Director Robert Mueller and his senior team profoundly transformed the United States Federal Bureau of Investigation (FBI) after the 9/11 terrorist attacks. Drawing on 138 interviews within the FBI and Mueller’s... View Details
Keywords: Mission and Purpose; Transformation; Government and Politics; Organizational Change and Adaptation
Raffaelli, Ryan, Tiona Zuzul, Ranjay Gulati, and Jan Rivkin. "Transforming the Federal Bureau of Investigation: Outcome and Process Framing." Harvard Business School Working Paper, No. 16-084. (Revise and Resubmit.)
- 2016
- Book
Management: An Integrated Approach
The goal of Management: An Integrated Approach 2nd ed., is to prepare students for leadership positions in 21st century companies by addressing the many facets involved in answering one key question: How are leaders successfully managing competitive companies in... View Details
Gulati, Ranjay, Anthony Mayo, and Nitin Nohria. Management: An Integrated Approach. 2nd ed. Boston: Cengage Learning, 2016.
- 2015
- Chapter
From Periphery to Core: A Process Model for Embracing Sustainability
By: Luciana Silvestri and Ranjay Gulati
There is a growing call for business enterprises to adopt sustainability principles and practices, yet many established organizations continue to struggle in their quest to embrace them. In this chapter, we analyze how organizations that relegate sustainability to the... View Details
Silvestri, Luciana, and Ranjay Gulati. "From Periphery to Core: A Process Model for Embracing Sustainability." In Leading Sustainable Change: An Organizational Perspective, edited by Rebecca Henderson, Ranjay Gulati, and Michael Tushman. Oxford University Press, 2015.
- 2015
- Book
Leading Sustainable Change: An Organizational Perspective
The business case for acting sustainably is becoming increasingly compelling—reducing our global footprint to sustainable levels is the defining issue of our times, and it is one that can only be addressed with the active participation of the private sector. However,... View Details
Henderson, Rebecca, Ranjay Gulati, and Michael Tushman, eds. Leading Sustainable Change: An Organizational Perspective. Oxford University Press, 2015.
- Sep 2014
- Conference Presentation
Rethinking the Architecture of Global Corporations
By: Ranjay Gulati
- Aug 2014
- Conference Presentation
A New Look at Corporate Parenting: Linking Structure and Cognition in the Multibusiness Firm
By: Ranjay Gulati
- Aug 2014
- Conference Presentation
After the Break-Up: The Relational and Reputational Consequences of Withdrawals from VC Syndicates
By: Ranjay Gulati and Pavel Zhelyazkov
- July–August 2014
- Article
How the Other Fukushima Plant Survived
By: Ranjay Gulati, Charles Casto and Charlotte Krontiris
In March 2011, Japan's Fukushima Daiichi nuclear power plant was devastated by three reactor explosions and two core meltdowns in the days following a 9.0 earthquake and a tsunami that produced waves as high as 17 meters. The world is familiar with Daiichi's fate; less... View Details
Gulati, Ranjay, Charles Casto, and Charlotte Krontiris. "How the Other Fukushima Plant Survived." Harvard Business Review 92, nos. 7/8 (July–August 2014): 111–115.
- 2014
- Chapter
Bringing Agency Back Into Network Research: Constrained Agency and Network Action
By: Ranjay Gulati and Sameer Srivastava
We propose a framework of constrained agency grounded in the actors' resources and motivations within their structurally constrained context. Structural positions influence the resources available to actors and color the motivations that shape their actions. Resources... View Details
Gulati, Ranjay, and Sameer Srivastava. "Bringing Agency Back Into Network Research: Constrained Agency and Network Action." In Contemporary Perspectives on Organizational Social Networks. Vol. 40, edited by Dan Brass, Giuseppe Labianca, Ajay Mehra, Daniel S. Halgin, and Stephen P. Borgatti, 73–94. Research in the Sociology of Organizations. Emerald Group Publishing, 2014.
- January 19, 2014
- Article
Blend Offence and Defence
By: Ranjay Gulati
Gulati, Ranjay. "Blend Offence and Defence." Business Today (January 19, 2014). (As told to Vivek Kaul, originally titled "Is Cost Cutting By Companies of Any Help During Recession?")
- October 2013
- Article
How Much to Make and How Much to Buy? An Analysis of Optimal Plural Sourcing Strategies
By: Phanish Puranam, Ranjay Gulati and Sourav Bhattacharya
While many theories of the firm seek to explain when firms make rather than buy, in practice, firms often make and buy the same input—they engage in plural sourcing. We argue that explaining the mix of external procurement and internal sourcing for the same input... View Details
Keywords: Supply Chain; Forecasting and Prediction; Framework; Prejudice and Bias; Mathematical Methods
Puranam, Phanish, Ranjay Gulati, and Sourav Bhattacharya. "How Much to Make and How Much to Buy? An Analysis of Optimal Plural Sourcing Strategies." Strategic Management Journal 34, no. 10 (October 2013): 1145–1161.
- Aug 2013
- Conference Presentation
Dynamics of Social Structure: Implications for Collaboration and Innovation
By: Ranjay Gulati
- Aug 2013
- Conference Presentation
Going into the Field: How Experiential Methods Complement Case-Based Teaching
By: Ranjay Gulati