Hirofumi Amatatsu

According to our database1, Hirofumi Amatatsu authored at least 2 papers in 2012.

Collaborative distances:
  • Dijkstra number2 of six.
  • Erdős number3 of five.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

On csauthors.net:

Bibliography

2012
Efficiency and returns-to-scale of local governments.
J. Oper. Res. Soc., 2012

Measurement of simultaneous scale and mix changes in inputs and outputs using DEA facets and RTS.
Eur. J. Oper. Res., 2012


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