Publications by authors named "Tsuyoshi Takahara"

Background: Trunk function is a prerequisite for functional activity; thus, it is crucial to carry out proper assessments and interventions. However, there is no clear indicator for trunk function evaluation in patients with stroke. To understand the effects of interventions over time, it is important to adopt responsive clinical indicators.

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We analyze a rationale for official authorization of patient dumping in the prospective payment policy framework. We show that when the insurer designs the healthcare payment policy to let hospitals dump high-cost patients, there is a trade-off between the disutility of dumped patients (changes in hospitals' rent extraction due to low-severity patients) and the shift in the level of cost reduction efforts for high-severity patients. We also clarify the welfare-improving conditions by allowing hospitals to dump high-severity patients.

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