Search results
Results from the WOW.Com Content Network
This is one of the reasons why it is possible that a quantum option pricing model could be more accurate than a classical one. Belal E. Baaquie has published many papers on quantum finance and even written a book that brings many of them together. [3] [4] Core to Baaquie's research and others like Matacz are Richard Feynman's path integrals. [5]
The editorial in the inaugural issue of the journal Quantum Economics and Finance says: "Quantum economics and finance is the application of probability based on projective geometry—also known as quantum probability—to modelling in economics and finance. It draws on related areas such as quantum cognition, quantum game theory, quantum ...
Wiesner's quantum money scheme was first published in 1983. [1] A formal proof of security, using techniques from semidefinite programming, was given in 2013. [2]In addition to a unique serial number on each bank note (these notes are actually more like cheques, since a verification step with the bank is required for each transaction), there is a series of isolated two-state quantum systems. [3]
Orrell is considered a leading proponent of quantum finance and quantum economics. [5] In The Evolution of Money [6] (coauthored with journalist Roman Chlupatý) and a series of articles [7] [8] [9] he proposed a quantum theory of money and value, which states that money has dualistic properties because it combines the properties of an owned and valued thing, with those of abstract number.
Economic historian Mark Blaug has called the quantity theory of money "the oldest surviving theory in economics", its origins originating in the 16th century. [1] Nicolaus Copernicus noted in 1517 that money usually depreciates in value when it is too abundant, [2] which is by some historians taken as the first mention of the theory.
The distinction between real prices and ideal prices is a distinction between actual prices paid for products, services, assets and labour (the net amount of money that actually changes hands), and computed prices which are not actually charged or paid in market trade, although they may facilitate trade. [1]
With so many different cashless payment options, there can be coordination problems as to which payment methods buyers and sellers will adopt and accept. If buyers prefer to use one type of payment method while sellers prefer another, the volume of transactions can be affected due to miscoordination. [ 55 ]
Author and activist Michael Albert and economist Robin Hahnel have proposed a similar system of remuneration in their economic system of participatory economics (parecon). A difference is that in parecon credits are generally awarded based on both the time spent working and the amount of effort and sacrifice spent during labour, rather than ...