Since the pension eligibility age started to rise in 2001, there had been a gap between the eligibility age for full pension benefits and the prevailing retirement age in Japan. To fill the gap, the government of Japan revised the Elderly Employment Stabilization Law (EESL): starting from 2006,...

Economists have long been concerned that negative attitudes about relative income reduce social welfare. This paper investigates whether such attitudes can be mitigated by a simple information treatment. Toward this end, we conducted an original randomized online survey experiment in the US and...

Economists have long been concerned that negative attitudes about relative income reduce social welfare. This paper investigates whether such attitudes can be mitigated by a simple information treatment. Toward this end, we conducted an original randomized online survey experiment in the US and...

We estimate the degree of supplier-induced demand for newborn treatment by exploiting changes in reimbursement arising from the introduction of the partial prospective payment system (PPS) in Japan. Under the partial PPS, neonatal intensive care unit (NICU) utilization became relatively more...