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Show Results For
- All HBS Web
(1,747)
- People (7)
- News (506)
- Research (727)
- Events (2)
- Multimedia (7)
- Faculty Publications (250)
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- 12 Feb 2008
- Working Paper Summaries
The Small World of Investing: Board Connections and Mutual Fund Returns
- 05 May 2008
- Research & Ideas
Connecting with Consumers Using Deep Metaphors
mind. One is Coca-Cola's "I'd like to teach the world to sing," which invokes the deep metaphor of connection and the ability of the brand to bring diverse people together. It also engaged the deep metaphor of View Details
- October 2008
- Article
The Small World of Investing: Board Connections and Mutual Fund Returns
By: Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We find that portfolio managers place larger bets on firms they are... View Details
Keywords: Financial Markets; Information Management; Social and Collaborative Networks; Announcements; Investment Portfolio; Investment Return; Investment Funds; Asset Pricing; Governing and Advisory Boards
Cohen, Lauren, Andrea Frazzini, and Christopher J. Malloy. "The Small World of Investing: Board Connections and Mutual Fund Returns." Journal of Political Economy 116, no. 5 (October 2008): 951–979. (Winner of the Barclays Global Investors Award, Best Paper in Asset Pricing, European Finance Association 2007.)
- 2008
- Working Paper
The Small World of Investing: Board Connections and Mutual Fund Returns
By: Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We find that portfolio managers place larger bets on firms they are... View Details
Keywords: Asset Pricing; Investment Portfolio; Governing and Advisory Boards; Knowledge Sharing; Knowledge Use and Leverage; Social and Collaborative Networks; Financial Services Industry
Cohen, Lauren, Andrea Frazzini, and Christopher J. Malloy. "The Small World of Investing: Board Connections and Mutual Fund Returns." Harvard Business School Working Paper, No. 08-055, January 2008. (Winner of the Barclays Global Investors Award, Best Paper in Asset Pricing, European Finance Association 2007.)
- 02 Jun 2014
- Research & Ideas
Excerpt: ‘A Social Strategy’
benefit. In the first instance, observing that millions of people connect to friends and strangers on social platforms, some companies have chosen to enter the fray in a similar way, by trying to build... View Details
- 15 Sep 2022
- Research & Ideas
Looking For a Job? Some LinkedIn Connections Matter More Than Others
When it comes to seeking a new job, making connections on LinkedIn can be key to landing an offer. But building a large network on the platform isn’t as crucial as cultivating the right kinds of connections, new research shows. While... View Details
Keywords: by Michael Blanding
- 2009
- Chapter
Creating Superior Customer Value in a Connected World
By: Ranjay Gulati
"In the early twenty-first century, customers are more demanding than ever, and difficult economic times make them all the more so. As customers tighten their wallets and increase their demands, firms face greater pressure to provide superior customer value. Reducing... View Details
- December 2022
- Article
Social Skills Improve Business Performance: Evidence from a Randomized Control Trial with Entrepreneurs in Togo
By: Stefan Dimitriadis and Rembrand Koning
Recent field experiments demonstrate that advice, mentorship, and feedback from randomly assigned peers improve entrepreneurial performance. These results raise a natural question: what is preventing entrepreneurs and managers from forming these peer connections... View Details
Keywords: Social Skills; Business Performance; Entrepreneurs; Peer Relationships; Field Experiment; Entrepreneurship; Performance; Relationships; Interpersonal Communication; Togo
Dimitriadis, Stefan, and Rembrand Koning. "Social Skills Improve Business Performance: Evidence from a Randomized Control Trial with Entrepreneurs in Togo." Management Science 68, no. 12 (December 2022): 8635–8657.
- October 2019
- Case
Street Symphony: Making Human Connections Through Music
By: Rohit Deshpandé
To Vijay Gupta, music was sacred. A highly accomplished and renowned violinist with The Los Angeles Philharmonic, Gupta believed the act of making and performing music was a deeply spiritual practice — one that had the power to heal audiences and musicians... View Details
Keywords: Arts; Cultural Entrepreneurship; Nonprofit Organizations; Social Issues; Business and Community Relations; Music Entertainment; Human Needs; Music Industry; Los Angeles; California; United States
Deshpandé, Rohit. "Street Symphony: Making Human Connections Through Music." Harvard Business School Multimedia/Video Case 520-701, October 2019.
- January 2014
- Case
Social Strategy at Cisco Systems
By: Mikolaj Jan Piskorski, Daniel Malter and Aaron Smith
In April 2013, Jeanne Beliveau-Dunn, vice president and general manager for Learning@Cisco Systems, was planning the future of the Cisco Learning Network, an online platform hosted at Cisco.com. Since its launch in 2008, the Cisco Learning Network provided content to... View Details
Keywords: Networks; Digital Platforms; Internet and the Web; Competency and Skills; Learning; Web Services Industry
Piskorski, Mikolaj Jan, Daniel Malter, and Aaron Smith. "Social Strategy at Cisco Systems." Harvard Business School Case 714-475, January 2014.
- 29 Aug 2005
- Research & Ideas
How Organizations Create Social Value
A recent study on the factors that contribute to successful high-performance social enterprises finds a connection between enterprises that link economic value with social... View Details
Keywords: by Manda Salls
- 27 Jul 2009
- Research & Ideas
Social Network Marketing: What Works?
When marketers want to reach users of social networks such as Facebook, MySpace, or Cyworld, they have two choices: buy advertising or start a viral campaign. New research by Harvard Business School professor Sunil Gupta suggests that... View Details
- 09 Jul 2001
- Research & Ideas
Does Misery Love Companies? How Social Performance Pays Off
the empirical quest to link a firm's social investments to its financial returns has preoccupied researchers. Our goal in this paper is to reorient debate and research about social initiatives by business.... View Details
Keywords: by Joshua D. Margolis & James P. Walsh
- 23 Jun 2022
- Research & Ideas
All Those Zoom Meetings May Boost Connection and Curb Loneliness
interactive and one pre-recorded—and examined how happy and connected people felt before and after the videos. Those who participated in the live experience felt much less lonely, although that bump didn’t last. The team shared their... View Details
Keywords: by Michael Blanding
- 14 Nov 2023
- Research & Ideas
The Network Effect: Why Companies Should Care About Employees’ LinkedIn Connections
In today’s high-tech economy, it’s not just quant skills and R&D know-how that confer competitive advantage. Relationships still matter—maybe more than ever, as social media turbocharges old-fashioned networking. A new study mapped... View Details
Keywords: by Ben Rand
- 01 Jun 2010
- Sharpening Your Skills
Sharpening Your Skills: Social Reporting
accountability demands. HBS professor Alnoor Ebrahim examines the tradeoffs inherent in a range of accountability mechanisms. Key concepts include: Accountability is not simply about compliance with laws or industry standards, but is more deeply View Details
Keywords: by Staff
- 13 Jul 2017
- Working Paper Summaries
Catering Through Disclosure: Evidence from Shanghai-Hong Kong Connect
Keywords: by Aaron S. Yoon
- 27 Mar 2019
- Cold Call Podcast
Will Startup Fishbowl Become the Social Media App for Your Industry?
- 14 Jun 2010
- Research & Ideas
The Hard Work of Measuring Social Impact
Ebrahim says. "But donors have a role to play in enabling impact, and they have an opportunity to connect nonprofits that are working on different pieces of a social problem in isolation. This might mean... View Details
Keywords: by Julia Hanna
- 21 May 2009
- Working Paper Summaries