Social Networks in Aid Allocation: A Comparative Analysis of Social Welfare Open Access

Zhang, Tianqi (Spring 2025)

Permanent URL: https://etd.library.emory.edu/concern/etds/1v53jz431?locale=en
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Abstract

I develop and assess a social welfare program targeting plan that incorporates network spillover effects. I compare it to traditional capacity and deprivation-based targeting methods. I analyze how spillover targeting affects aid distribution, program effectiveness among beneficiaries, and overall economic well-being and social cohesion of the community. The findings reveal that the overlap in recipient selection between spillover targeting and either of the traditional methods is significantly smaller than the overlap between the two traditional methods. Additionally, spillover targeting improves program effectiveness among beneficiaries compared to traditional methods. Furthermore, spillover targeting enhances the overall economic well-being and social cohesion of the community more than other targeting strategies. This research highlights the importance of incorporating network spillover effects into financial aid strategies and provides a framework for integrating network considerations into aid distribution policies.

Table of Contents

Introduction

Analysis

Estimation

Data

Conclusion

Appendix

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