出典:Wiktionary
Named after con artist Charles Ponzi (1882–1949), who famously conducted a pyramid scheme in North America in the 1920s.
Ponzi scheme (複数形 Ponzi schemes)
a scheme
a plan
a plan
a plan
a style of stock investment, called a {standard investment plan}
an economic theory called the wage-fund theory
a system to distribute profit, called 'rieki-bunpai-seido'