Feeding the Needy through Feedback – A Systems Dynamics Analysis of New Jersey’s Supplemental Nutrition Assistance Program
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Research
SNAP, Categorical Eligibility, Systems Dynamics
Abstract
Social welfare initiatives in the United States strive to help as many people as possible with limited resources and within budgetary constraints. One such program is the Supplemental Nutrition Assistance Program (SNAP), colloquially known as food stamps, which provides income to people in need so they can purchase groceries. Although well-intended, critics of SNAP question not only its efficiency but also its efficacy due to its lack of access and inability to provide adequate benefits to its participants (Oliveira et al., 2018). This study models SNAP using systems dynamics, allowing us to examine these concerns and, when warranted, develop potential solutions. Specifically, we leverage the software Vensim to simulate New Jersey’s SNAP. Our findings suggest SNAP should focus its efforts on reaching the eligible population versus the program. These results are not merely academic; they are potentially actionable, as they can be used to reallocate existing funding.
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References
Brady P. J., et al. (2023). Food Security Among SNAP Participants 2019 to 2021: A Cross-Sectional Analysis of Current Population Survey Food Security Supplement Data. https://doi.org/10.1017/jns.2023.32
CBPP Contributors. (2022). Policy Basics: The Supplemental Nutrition Assistance Program (SNAP). Center on Budget and Policy Priorities. https://www.cbpp.org/research/food-assistance/the-supplemental-nutrition-assistance-program-snap
Daponte, B. O., Sanders, S., & Taylor, L. (1999). Why Do Low-Income Households not Use Food Stamps? Evidence from an Experiment. The Journal of Human Resources, 34(3), 612-628. https://doi.org/10.2307/146382
Figlio, D. N., Gundersen, C., & Ziliak, J. P. (2003). Food Stamp Caseloads over the Business Cycle. Southern Economic Journal, 69(4), 903-919. https://doi.org/10.2307/1061657
FNS Contributors. (2023). SNAP Participation Rates by State, All Eligible People. US Department of Agriculture. https://www.fns.usda.gov/usamap#
Irving, S. K. (2015). How Long Do People Receive Assistance?. United States Census Bureau. https://www.census.gov/newsroom/blogs/random-samplings/2015/05/how-long-do-people-receive-assistance.html
LSNJLaw Contributors (2022). SNAP – New Jersey’s Food Stamp Program. Legal Services of New Jersey. https://www.lsnjlaw.org/government-aid-services/food-hunger-nutrition/food-stamps/pages/snap-nj-food-stamp-program.aspx
NJ SNAP Contributors. (2023). SNAP Employment and Training Program (SNAP E&T). New Jersey Department of Human Services. https://www.nj.gov/humanservices/njsnap/recipients/training/
Oliveira, V., Prell, M., Tiehen, L., & Smallwood, D. (2018). Design Issues in USDA’s Supplemental Nutrition Assistance Program: Looking Ahead by Looking Back. US Department of Agriculture. https://www.ers.usda.gov/webdocs/publications/86924/err-243_summary.pdf
PSID Contributors. (2023). PSID Main Family Data [Data set]. https://simba.isr.umich.edu/DC/f.aspx
Sterman, J. D. (2000). Business Dynamics: Systems Thinking and Modeling for a Complex World. Boston, Massachusetts: Irwin McGraw-Hill.
US Attorney’s Office Contributors. (2021). Passaic County Couple Sentenced for Roles in $4.5 Million Food Stamps Fraud Scheme. US Department of Justice. https://www.justice.gov/usao-nj/pr/passaic-county-couple-sentenced-roles-45-million-food-stamps-fraud-scheme
USDA Contributors. (2022). Food and Nutrition Service: Military and Veteran Families. US Department of Agriculture. https://www.fns.usda.gov/military-and-veteran-families
USDA Contributors. (2022). The Use of Supervised Job Search, Job Search Training, and Integrated Job Search in USDA SNAP E&T: Three Case Studies. US Department of Agriculture. https://www.fns.usda.gov/snap/job-search-employment-training-case-studies
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