Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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Outline of Final Research Achievements |
This research examined the estimation methods and properties of several income distributions to analyze the factor of income differentials. For example, we examined the properties of the Singh-Maddala and Dagum distributions, and the estimation method of the generalized beta distribution using a Markov chain Monte Carlo method. Moreover, we construct the stochastic volatility model with the lognormal distribution and the spatial econometric model to analyze the income differentials. From the results, we found that points to be noted for analyzing factors of income differentials and further problems became clear.
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