1 Buy Land, Linden research, Inc
2 안태윤, "포털사이트에서 온라인 커뮤니티의 상호작용성, 보상, 몰입과 충성도가구매의도에 미치는 영향" 한국IT서비스학회 5 (5): 25-44, 2006
3 유지은, "차세대 킬러앱 – SNS" 한국소프트웨어진흥원 2008
4 Jeffrey F.Rayport, "e-Commerce" Macgraw hill 2001
5 Thompson, Clive, "The Virtual Taxman Cometh"
6 "Second Life from Wikipedia"
7 SK커뮤니케이션즈, "SK컴즈, 앱스토어 개발자 세미나 개최"
8 Roman Hoegg, "Overview of business models for web 2.0 communities" 2006
9 Verne Kopytoff, "New Facebook CFO, same question: When's the IPO?"
10 "Land Pricing & Use Fees" Linden Research, Inc
1 Buy Land, Linden research, Inc
2 안태윤, "포털사이트에서 온라인 커뮤니티의 상호작용성, 보상, 몰입과 충성도가구매의도에 미치는 영향" 한국IT서비스학회 5 (5): 25-44, 2006
3 유지은, "차세대 킬러앱 – SNS" 한국소프트웨어진흥원 2008
4 Jeffrey F.Rayport, "e-Commerce" Macgraw hill 2001
5 Thompson, Clive, "The Virtual Taxman Cometh"
6 "Second Life from Wikipedia"
7 SK커뮤니케이션즈, "SK컴즈, 앱스토어 개발자 세미나 개최"
8 Roman Hoegg, "Overview of business models for web 2.0 communities" 2006
9 Verne Kopytoff, "New Facebook CFO, same question: When's the IPO?"
10 "Land Pricing & Use Fees" Linden Research, Inc
11 Danny Sullivan, "Facebook To IPO In 2008 (It’ll Have To)"
12 Harsha Gangadharbatla, "Facebook Me: Collective Self-Esteem, Need to Belong, and Internet Self-Efficacy as Predictors of the iGeneration's Attitudes toward Social Networking Sites" 8 (8): 2008
13 Inger Gløersen, "Business models in Online Communities – a case study" Telenor R&I N 2007
14 Chang S, "Are they willing to contribute Prosumer characteristics among the Australian youth, Digital Natives in Australia and Korea" 2006
15 Andrew Odlyzko, "A refutation of Metcalfe's Law and a better estimate for the value of networks and network interconnections"
16 박중제, "<장기성장 키워드> ‘S4' 시리즈: Soft편" Taurus Strategy Daily 2009