project:qualified_money

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision		 Previous revision
Next revisionBoth sides next revision
project:qualified_money [2013/03/23 13:27] – [Team] thomasproject:qualified_money [2017/07/20 14:59] – [Data] alicesmith
Line 3: Line 3:
 We simulate the spreading of tainted money. In a second step, we implement qualifiers that regulate different qualities of money. We simulate the spreading of tainted money. In a second step, we implement qualifiers that regulate different qualities of money.
  
-First step was to gather money flow data. For this purpose, every country's trade import and export is used [1]. As there is know historical data of the trade partner fractions, the most recent data is used for all years [2].+First step was to gather money flow data. For this purpose, every country's trade import and export is used [1]. As there is no historical data of the trade partner fractions, the most recent data is used for all years [2].
  
 Money can be contagious (i.e. if a country receives _any_ bad money, the country is 'bad') or bad money dilutes with respect to the money reservoir of the country. In the first case, no trade amounts are necessary. In the second case of dilution, we start with the amount of money (M2) in the country as initial value. Money can be contagious (i.e. if a country receives _any_ bad money, the country is 'bad') or bad money dilutes with respect to the money reservoir of the country. In the first case, no trade amounts are necessary. In the second case of dilution, we start with the amount of money (M2) in the country as initial value.
Line 12: Line 12:
 ===== Assumptions and Limits ===== ===== Assumptions and Limits =====
  
-  * M2 is only important initially and not update in the process 
   * Only merchandise trade balance is considered (i.e. no services)   * Only merchandise trade balance is considered (i.e. no services)
   * Only the five biggest trading partners are reported   * Only the five biggest trading partners are reported
Line 27: Line 26:
   * $q_i$ is the percentage (%) of non-tainted money, where $q \in [0,1]$; 0 is fully tainted money, 1 is non-tainted money   * $q_i$ is the percentage (%) of non-tainted money, where $q \in [0,1]$; 0 is fully tainted money, 1 is non-tainted money
   * $\Delta V_i$ is the increase of volume of money   * $\Delta V_i$ is the increase of volume of money
-  * $f_{ij}$ is the fraction (in % of V_j) of money flowing from $j$ to $i$+  * $f_{ij}$ is the fraction (in % of $V_j$) of money flowing from $j$ to $i$
  
 Then the following (simplified) algorithm applies for the volume forward: Then the following (simplified) algorithm applies for the volume forward:
Line 40: Line 39:
  
 ===== Important Points ===== ===== Important Points =====
-  * EU share is spread to all EU member countries+  * EU share is spread to all EU member countries (probably according to GDP)
   * If $i$ exports to $j$ that is an **inflow** of money for country $i$   * If $i$ exports to $j$ that is an **inflow** of money for country $i$
  
Line 48: Line 47:
   * [2] Import and Export Partners Fraction (top 5): http://stat.wto.org/CountryProfile/WSDBcountryPFExportZip.aspx?Language=E   * [2] Import and Export Partners Fraction (top 5): http://stat.wto.org/CountryProfile/WSDBcountryPFExportZip.aspx?Language=E
   * Bitcoin Data? http://anonymity-in-bitcoin.blogspot.ch   * Bitcoin Data? http://anonymity-in-bitcoin.blogspot.ch
 +  * Make money online: https://twitter.com/redgage?lang=en
   * Global Money Flows: http://www.visualizing.org/visualizations/global-money-flows-and-out-low-and-middle-income-countries   * Global Money Flows: http://www.visualizing.org/visualizations/global-money-flows-and-out-low-and-middle-income-countries
   * Country balance of trade: https://en.wikipedia.org/wiki/Balance_of_trade   * Country balance of trade: https://en.wikipedia.org/wiki/Balance_of_trade
Line 69: Line 69:
   * http://www.d3noob.org/   * http://www.d3noob.org/
   * D3 examples https://github.com/mbostock/topojson/wiki/Gallery   * D3 examples https://github.com/mbostock/topojson/wiki/Gallery
 +  * Slides: https://github.com/vimpagliazzo/Opendata/blob/master/QualifiedMoney.pptx
      
-{{tag>status:concept needs:dev needs:design needs:data needs:expert}}+{{tag>status:concept needs:dev needs:design needs:data needs:expert finance}}
  • project/qualified_money.txt
  • Last modified: 2018/11/13 14:39
  • by alicesmith