000			02071nam a2200277 4500
001			393888
010			_a9781137506429
090			_a393888
100			_a20160506d2016 y0pory50 ba
101			_apor
200			_aBeyond bitcoin _bRecurso eletrónico _ethe economics of digital currencies _fHanna Halaburda, Miklos Sarvary
210			_aHoundmills, Basingstoke, Hampshire _cPalgrave Macmillan _d2016
215			_a1 CD-ROM _d12 cm
300			_aFicheiro de 0,99 MB em formato PDF (192 p.).
330			_a1 Introduction. 2 Medium of Exchange: Ever-Present Competition. 2.1. The Medium of Exchange—Historical Overview. 2.2. What Roles Does Money Serve? 2.3. Competing Money. 2.3.1. Coexistence Is Costly. 2.3.2. Network Effects. 2.3.3. The Difficulty of Introducing New Currency: Excess Inertia. 2.3.4. Coexistence of Various Currencies. 2.4. Virtual Money? 3 Platform-Based Currencies. 3.1. Special Currencies of the Off-Line World. 3.2. Platform-Based Currencies in the Digital Era. 3.2.1. Online Video Games and World of Warcraft Gold. 3.2.2. Virtual Worlds and Linden Dollars. 3.2.3. Social Networks and Facebook Credits. 3.2.4. Promotion Platforms and Amazon Coins 3.3. The Future of Platform-Based Currencies. 4 Cryptocurrencies. 4.1. The Double-Spending Problem. 4.2. How Does Bitcoin Work? Brief Overview. 4.3. Not the First One—Predecessors of Bitcoin. 4.4. New Challenges. 4.5. Competition against Other Cryptocurrencies. 4.6. More than Just a Currency. 4.7. Trading Cryptocurrencies. 4.8. How Do Cryptocurrencies’ Attributes Compare with Earlier Money? 4.9. Competition against State-Issued Currencies. 5 The Road Ahead. Notes. References. Index.
606			_aMOEDA VIRTUAL _9146307
606			_aINTERNET _9227834
606			_aTRANSACÇÃO FINANCEIRA _9343169
606			_aREDE SOCIAL _9343112
700			_aHALABURDA _bHanna _9358094
701			_aSARVARY _bMiklos _9358095
955			_xOferta