3 papers
econ.GN2026
Wrong and More Confident: A Field Experiment on Large Language Models Taking a Graduate Economics Exam
Piyush Akimitsu
A red herring, an irrelevant passage added to a problem, corrupts a language model's reasoning and, through it, its final answer, while the form of the response survives untouched.…
econ.GN2025
How Do Regulations and Technology Affect Service Allocation and Market Structure?
Piyush Akimitsu
The paper estimates the effects of Price Controls and Cost Controls on healthcare service quantity and their role in spatial restructuring of physician market. Exploiting the quasi…
econ.GN2025
Effects of Price Regulations on Service Utilization and Public Insurance Costs: Evidence from Telehealth Parity Laws
Piyush Akimitsu
This study explores Telehealth Parity Laws (TPLs) and their heterogeneous treatment effects by policy type on outpatient utilization and Medicare costs, considering broadband and l…