Description: The problem of criminal income laundering prevention was reviewed in its historical buildup. Dynamics waas studied of varying number of reports on financial operations liable to financial monitoring. To analyze this process we used the value of average rate of temporal series growth and value of temporal time growth average cumulative factor. Algorithm sceme were developed of algorithms which can reveal disclosing signs of income laundering or terrorism sponsoring operations. The developed algorithms are recommended for application in decision-making support system in accordance with Art.15, Chapter Three, Law of Ukraine “On Prevention and Counteraction against Legalization (Laundering) of Criminal Income or Terrorism Sponsorship”. A financial operation is liable to mandatory financial monitoring in case when its amount equals or exceeds the value specified in Law. Money transfers to anonymous accounts abroad and money receipts from anonymous accounts abroad, purchase/sale of checks, travel checks and similar instruments for cash, entry or transfer of assets, credit extension or drawing up. Other financial operations are also liable to control in case when at least one of partners in operation is a batural or legal person registered in a country which does not adequately follow recommendations of respective international organizations acting in the field of struggle against legalization of criminal income, entry of assets in cash form to account with their subsequent transfer on the same or next banking day to current account of a natural and legal person whose operational period is shorter than specified in Law, transfer of assets abroad by a person who does not have a commercial contract, change of banknotes, especially foreign currency, to banknotes of different value, financial operations with bearer securities not deposited at respective depositories, financial operations with blank or bearer endorsements, cash payments under financial operations, payment of financial operations under bargains of indefinite form, receipt of assets from insurance operations, payment of gambling winnings, payments under foreign commercial contracts which do not provide for delivery of goods, works or services to customs territory of Ukraine.
Keywords: income legalization (laundering), laws of Ukraine, Algorithm sceme, average growth rate, average cumulative growth rate, decision-making support systems