Yuichi Kichikawa

Niigata University

Assistant Professor

8050 Ikarashi 2 Nocho Nishi Ward

Niigata Prefecture

Niigata, 950-218

Japan

  • Niigata University

SCHOLARLY PAPERS

4

DOWNLOADS

204

SSRN CITATIONS

8

CROSSREF CITATIONS

1

Scholarly Papers (4)

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1.

Hierarchical and Circular Flow Structure of Interfirm Transaction Networks in Japan

Number of pages: 23 Posted: 20 May 2018
Yuichi Kichikawa, Hiroshi Iyetomi, Takashi Iino and Hiroyasu Inoue
Niigata University, Niigata University, Niigata University and University of Hyogo, Graduate School of Information Science
Downloads 73 (436,703)
Citation 5

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interfirm transaction network, hierarchical structure, potential flow, circular flow, Helmholtz-Hodge decomposition, community detection

2.

Interindustry Linkages of Prices: Analysis of Japan's Deflation

Downloads 69 (449,998)
Citation 1

Interindustry Linkages of Prices: Analysis of Japan's Deflation

Number of pages: 35 Posted: 16 Feb 2018 Last Revised: 05 Mar 2021
Yuichi Kichikawa, Hiroshi Iyetomi, Hideaki Aoyama, Yoshi Fujiwara and Hiroshi Yoshikawa
Niigata University, Niigata University, RIKEN iTHEMS, University of Hyogo - Graduate School of Information Science and Rissho University
Downloads 46 (552,577)

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CPI, Sticky Prices, Interindustry Linkages, Cluster, PCA

Interindustry Linkages of Prices - Analysis of Japan's Deflation

Number of pages: 65 Posted: 17 Jun 2019
Yuichi Kichikawa, Hiroshi Iyetomi, Hideaki Aoyama, Yoshi Fujiwara and Hiroshi Yoshikawa
Niigata University, Niigata University, RIKEN iTHEMS, University of Hyogo - Graduate School of Information Science and Rissho University
Downloads 23 (698,382)
Citation 2

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IPI, PPI, CPI, Sticky prices, Cluster, PCA

3.

Hierarchical Communities in the Walnut Structure of the Japanese Production Network

PLoS ONE 13(8), 2018, DOI: 10.1371/journal.pone.0202739
Number of pages: 38 Posted: 01 Mar 2018 Last Revised: 08 Oct 2018
Abhijit Chakraborty, Yuichi Kichikawa, Takashi Iino, Hiroshi Iyetomi, Hiroyasu Inoue, Yoshi Fujiwara and Hideaki Aoyama
University of Hyogo - Graduate School of Simulation Studies, Niigata University, Niigata University, Niigata University, University of Hyogo, Graduate School of Information Science, University of Hyogo - Graduate School of Information Science and RIKEN iTHEMS
Downloads 47 (537,312)
Citation 5

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Production network, Giant strongly connected component, Walnut structure, Hierarchical structure of communities, Overexpressions, Input-output analysis

4.

Empirical Evidence for Collective Motion of Prices with Macroeconomic Indicators in Japan

Number of pages: 28 Posted: 01 Mar 2018
Yuichi Kichikawa, Hiroshi Iyetomi, Hideaki Aoyama and Hiroshi Yoshikawa
Niigata University, Niigata University, RIKEN iTHEMS and Rissho University
Downloads 15 (742,191)

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price changes, business cycles, exchange rate, Hilbert transformation, principal component analysis, dynamical linkage