Research Output per year

## Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

Size Distortion
Mathematics

structural reform
Social Sciences

Cointegration
Mathematics

Efficient Estimation
Mathematics

Structural Change
Mathematics

Null hypothesis
Mathematics

Regression
Mathematics

Regression Model
Mathematics

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## Research Output 2000 2018

- 39 Citations
- 3 h-Index
- 8 Article

2
Citations

## Simultaneous selection of optimal bandwidths for the sharp regression discontinuity estimator

Arai, Y. & Ichimura, H., 2018 Mar 1, In : Quantitative Economics. 9, 1, p. 441-482 42 p.Research output: Contribution to journal › Article

Estimator

Regression discontinuity

Bandwidth

Simulation study

Mean squared error

3
Citations

## Optimal bandwidth selection for the fuzzy regression discontinuity estimator

Arai, Y. & Ichimura, H., 2016 Apr 1, In : Economics Letters. 141, p. 103-106 4 p.Research output: Contribution to journal › Article

Bandwidth

Estimator

Regression discontinuity

Fuzzy regression

Simulation study

## Testing for linearity in regressions with i(1) processes

Arai, Y., 2016 Jun 1, In : Hitotsubashi Journal of Economics. 57, 1, p. 111-138 28 p.Research output: Contribution to journal › Article

Cointegration

Linearity

Testing

Statistics

Finite sample

## The educational upgrading of Japanese youth, 1982-2007: Are all Japanese youth ready for structural reforms?

Arai, Y., Ichimura, H. & Kawaguchi, D., 2015 Sep 1, In : Journal of the Japanese and International Economies. 37, p. 100-126 27 p.Research output: Contribution to journal › Article

structural reform

labor market

labor

vocational school

technological progress

1
Citations

## Test for the null hypothesis of cointegration with reduced size distortion

Kurozumi, E. & Arai, Y., 2008 May 1, In : Journal of Time Series Analysis. 29, 3, p. 476-500 25 p.Research output: Contribution to journal › Article

Size Distortion

Cointegration

Null hypothesis

Invariant

Size distortion