How to find the right online communities

The user experience in the big, ungated social networks is getting steadily worse: spam, bots, fake news. There are three main solutions: technology (i.e., anti-bot tools, but that’s an endless battle); gating; and/or curation/moderation. One result: I think we’ll see people spending more and more time in gated online communities. Particularly in a time of...

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How to get world class experts to support your company

As the former CEO of a professional expert network, I’m a firm believer in the value of speedy access to relevant experts.  I was excited to see that GLG (formerly Gerson Lehrman Group), the industry leader, is now offering a professional network service geared to the needs of the startup community: GLG Share. When you’re...

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Investing in Stock Markets with Social Network Analysis

Federico Colecchia, a network researcher at ATALAB, wrote to the SOCNET mailing list: "I am looking for recent/ongoing research on application of social network analysis technologies to analysis of stock values." (He works as a researcher and R&D coordinator for development of visual intelligence software tools for multiple applications. His current focus is on drug...

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Sources of power in social networks

Traditionally, power in a company came from one’s title, or formal authority. But in a modern organization, power can come from many other sources. Harvard Business School Professor Linda Hill breaks down the sources of business power as follows (Linda Hill, Power Dynamics in Organizations (Cambridge, MA: Harvard Business School Publishing, 1994), 6-10.). First, you...

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On structural holes and closed networks

More thoughts from the research I’m doing for my book, The Virtual Handshake, on structural holes and closed networks:In some cases, you can benefit by being in a highly interconnected network, one in which there are virtually no structural holes . This is a “closed network”, “in which everyone is connected such that no one can...

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On structural holes in your business relationships

I am in the final stages of writing a book on building quality business relationships online. Occasionally I will blog here some of my research and thoughts on this topic, drawing on my work for the book. I welcome your feedback on any of the material that I post. Some thoughts on structural holes in...

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