noun
propensity to save; savings-to-income ratio
Economic term referring to the proportion of income that is saved rather than consumed. Often used in macroeconomic contexts.
家計の貯蓄性向は景気によって変動する。
The household propensity to save fluctuates with the economy.
政府は貯蓄性向
The government is concerned about the decline in the savings-to-income ratio.