food stamp

n.

食物券（政府发放给低收入者的票或券）；

复数：food stamps

The Food Stamp Program and Food Insufficiency
Food Stamp Program Participation is Positively Related to Obesity in Low Income Women
Inside the War on Poverty: The Impact of Food Stamps on Birth Outcomes
Is there a daily discount rate? Evidence from the food stamp nutrition cycle
The monthly food stamp cycle: shopping frequency and food intake decisions in an endogenous switching regression framework.
The Food Insecurity–Obesity Paradox: A Review of the Literature and the Role Food Stamps May Play
Consumption Responses to In-Kind Transfers: Evidence from the Introduction of the Food Stamp Program
When Do Women Use Aid to Families with Dependent Children and Food Stamps? The Dynamics of Eligibility Versus Participation
Food store access and household fruit and vegetable use among participants in the US Food Stamp Program
Quasi- and Simulated-Likelihood Approaches to Censored Demand Systems: Food Consumption by Food Stamp Recipients in the United States