From Wikipedia, the free encyclopedia
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| URL | www.linkedin.com |
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| Commercial? | Yes |
| Type of site | Professional network service |
| Launched | May 2003 Mountain View, CA, USA |
| Revenue | $75-100 million (2008 projected)[citation needed] |
| Current status | Active |
LinkedIn (pronounced /ˈlɪŋkt.ˈɪn/) is a business-oriented social networking site founded in December 2002 and launched in May 2003[1] mainly used for professional networking. As of May 2009[update], it had more than 40 million registered users,[2] spanning 170 industries.
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[edit] Company information
LinkedIn's CEO is Jeff Weiner, previously a Yahoo! Inc. executive.
Founder Reid Hoffman, previously CEO of LinkedIn an executive vice president of PayPal, oversees day-to-day operations and is also Chairman of the Board. Dipchand Nishar is Vice President of Products.[3] LinkedIn is headquartered in Mountain View, California, with offices in Omaha, Chicago, New York, and London. They are funded by Greylock, Sequoia Capital,[4] Bessemer Venture Partners, and the European Founders Fund. LinkedIn reached profitability in March 2006.[5]
On June 17, 2008, Sequoia Capital, Greylock Partners, and other venture capital firms purchased a 5% stake in the company for $53 million, giving the company a post-money valuation of approximately $1 billion.[6]
[edit] Features
The purpose of the site is to allow registered users to maintain a list of contact details of people they know and trust in business. The people in the list are called Connections. Users can invite anyone (whether a site user or not) to become a connection.
This list of connections can then be used in a number of ways:
- A contact network is built up consisting of their direct connections, the connections of each of their connections (termed second-degree connections) and also the connections of second-degree connections (termed third-degree connections). This can be used to gain an introduction to someone you wish to know through a mutual, trusted contact.
- It can then be used to find jobs, people and business opportunities recommended by someone in one's contact network.
- Employers can list jobs and search for potential candidates.
- Job seekers can review the profile of hiring managers and discover which of their existing contacts can introduce them.
The "gated-access approach" (where contact with any professional requires either a preexisting relationship, or the intervention of a contact of theirs) is intended to build trust among the service's users. LinkedIn participates in EU's International Safe Harbor Privacy Principles.[7]
The feature LinkedIn Answers,[8] similar to Google Answers or Yahoo! Answers, allows users to ask questions for the community to answer. This feature is free and the main differences from the two previously mentioned services are that questions are potentially more business-oriented, and the identity of the people asking and answering questions is known.
The searchable LinkedIn Groups,[9] feature allows users to establish new business relationships by joining alumni, industry, or professional and other relevant groups.
The newest LinkedIn feature is LinkedIn Polls, still in alpha.
A mobile version of the site was launched in February 2008 which gives access to a reduced feature set over a mobile phone. The mobile service is available in six languages: Chinese, English, French, German, Japanese and Spanish. [10]
In mid-2008, LinkedIn launched LinkedIn DirectAds as a form of sponsored advertising.[11]
In October, 2008, LinkedIn enabled an "applications platform" that allows other online services to be embedded within a member's profile page. For example, among the initial applications were an Amazon Reading List that allows LinkedIn members to display books they are reading and a Six Apart and WordPress application that allows members to display their latest blog postings within their LinkedIn profile.[12]
[edit] Sites with comparable features
[edit] See also
- Business network
- Reputation systems
- Social network
- Social software
- List of social networking websites
- Information Routing Group
[edit] References
- ^ "Linked-In - Profile". alarm:clock. 2004-08-06. http://www.thealarmclock.com/mt/archives/2004/08/linkedin_hq_mou.html. Retrieved on 2008-01-17.
- ^ "Latest LinkedIn Facts". LinkedIn. http://press.linkedin.com/about. Retrieved on 2009-02-04.
- ^ About LinkedIn: Management
- ^ "Press Release about Sequoia Capital Investing in LinkedIn". http://www.linkedin.com/static?key=investors. Retrieved on 2007-11-14.
- ^ LinkedIn: Press Releases: LinkedIn Premium Services Finding Rapid Adoption
- ^ "LinkedIn networks way to $53-million investment". The Los Angeles Times. 2008-06-17. http://www.latimes.com/business/la-fi-linkedin18-2008jun18,0,6631759.story. Retrieved on 2008-06-17.
- ^ "Privacy Policy". LinkedIn. July 14, 2006. http://www.linkedin.com/static?key=pop_privacy_policy. Retrieved on 2008-01-17.
- ^ “LinkedIn Answers” unlocks the world’s best source of business knowledge: trusted professionals
- ^ "LinkedIn Groups FAQ". http://www.linkedin.com/static?key=groups_faq.
- ^ "Social-networking site LinkedIN introduces mobile version". tweakers.net. http://life.tweakers.net/nieuws/52094/social-networkingsite-linkedin-introduceert-mobiele-versie.html. Retrieved on 2008-02-25.
- ^ LinkedIn DirectAds launch, by Zaki Usman Nov 2008
- ^ Facebook in a Suit: LinkedIn Launches Applications Platform, BusinessWeek, 2008-10-28
[edit] External links
- LinkedIn web site
- Professional networking online: A qualitative study of LinkedIn use in Norway (2008) Master thesis on how professionals in Norway use LinkedIn.
