World's Best Scientists 2026 revealed!
Shigeyuki Hamori

Shigeyuki Hamori

D-Index & Metrics

Economics and Finance

D-Index
45
Citations
7186
World Ranking
1767
National Ranking
9

Shigeyuki Hamori publication distribution in Economics and Finance in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Economics and Finance in 2026. The highlighted bar marks where Shigeyuki Hamori sits on this spectrum.

42–46 publications: 1 scientists 47–51 publications: 12 scientists 52–56 publications: 7 scientists 57–61 publications: 23 scientists 62–66 publications: 32 scientists 67–71 publications: 36 scientists 72–76 publications: 56 scientists 77–81 publications: 57 scientists 82–86 publications: 70 scientists 87–91 publications: 86 scientists 92–96 publications: 72 scientists 97–101 publications: 106 scientists 102–106 publications: 97 scientists 107–111 publications: 96 scientists 112–116 publications: 101 scientists 117–121 publications: 103 scientists 122–126 publications: 102 scientists 127–131 publications: 108 scientists 132–136 publications: 107 scientists 137–141 publications: 111 scientists 142–146 publications: 94 scientists 147–151 publications: 96 scientists 152–156 publications: 100 scientists 157–161 publications: 74 scientists 162–166 publications: 68 scientists 167–171 publications: 91 scientists 172–176 publications: 76 scientists 177–181 publications: 75 scientists 182–186 publications: 61 scientists 187–191 publications: 66 scientists 192–196 publications: 68 scientists 197–201 publications: 71 scientists 202–206 publications: 60 scientists 207–211 publications: 56 scientists 212–216 publications: 44 scientists 217–221 publications: 51 scientists 222–226 publications: 65 scientists 227–231 publications: 48 scientists 232–236 publications: 59 scientists 237–241 publications: 37 scientists 242–246 publications: 37 scientists 247–251 publications: 41 scientists 252–256 publications: 43 scientists 257–261 publications: 33 scientists 262–266 publications: 34 scientists 267–271 publications: 39 scientists 272–276 publications: 25 scientists 277–281 publications: 29 scientists 282–286 publications: 29 scientists 287–291 publications: 26 scientists 292–296 publications: 31 scientists 297–301 publications: 31 scientists 302–306 publications: 24 scientists 307–311 publications: 28 scientists 312–316 publications: 24 scientists 317–321 publications: 13 scientists 322–326 publications: 14 scientists 327–331 publications: 25 scientists 332–336 publications: 18 scientists 337–341 publications: 16 scientists 342–346 publications: 18 scientists 347–351 publications: 15 scientists 352–356 publications: 17 scientists 357–361 publications: 19 scientists 362–366 publications: 16 scientists 367–371 publications: 17 scientists 372–376 publications: 7 scientists 377–381 publications: 18 scientists 382–386 publications: 13 scientists 387–391 publications: 19 scientists 392–396 publications: 9 scientists 397–401 publications: 10 scientists 402–406 publications: 13 scientists 407–411 publications: 13 scientists 412–416 publications: 5 scientists 417–421 publications: 10 scientists 422–426 publications: 6 scientists 427–431 publications: 12 scientists 432–436 publications: 9 scientists 437–441 publications: 9 scientists 442–446 publications: 10 scientists 447–451 publications: 12 scientists 452–456 publications: 8 scientists 457–461 publications: 4 scientists 462–466 publications: 7 scientists 467–471 publications: 4 scientists 472–476 publications: 5 scientists 477–481 publications: 6 scientists 482–486 publications: 7 scientists 487–491 publications: 8 scientists 492–496 publications: 5 scientists 497–501 publications: 4 scientists 502–506 publications: 4 scientists 507–511 publications: 5 scientists 512–516 publications: 7 scientists 517–520 publications: 7 scientists 521+ publications: 99 scientists
42 publications 521+

This scientist: 354 publications — 89th percentile

89% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 521 publications or more.

Shigeyuki Hamori D-index placement in Economics and Finance in 2026

The chart shows the D-index (discipline H-index) distribution of Economics and Finance scientists ranked by Research.com in 2026. The highlighted bar marks where Shigeyuki Hamori sits on this spectrum.

30 D-Index: 126 scientists 31 D-Index: 147 scientists 32 D-Index: 157 scientists 33 D-Index: 178 scientists 34 D-Index: 171 scientists 35 D-Index: 141 scientists 36 D-Index: 132 scientists 37 D-Index: 129 scientists 38 D-Index: 130 scientists 39 D-Index: 120 scientists 40 D-Index: 117 scientists 41 D-Index: 113 scientists 42 D-Index: 114 scientists 43 D-Index: 97 scientists 44 D-Index: 115 scientists 45 D-Index: 86 scientists 46 D-Index: 78 scientists 47 D-Index: 83 scientists 48 D-Index: 62 scientists 49 D-Index: 74 scientists 50 D-Index: 50 scientists 51 D-Index: 66 scientists 52 D-Index: 69 scientists 53 D-Index: 55 scientists 54 D-Index: 67 scientists 55 D-Index: 61 scientists 56 D-Index: 62 scientists 57 D-Index: 45 scientists 58 D-Index: 34 scientists 59 D-Index: 47 scientists 60 D-Index: 46 scientists 61 D-Index: 36 scientists 62 D-Index: 37 scientists 63 D-Index: 56 scientists 64 D-Index: 50 scientists 65 D-Index: 32 scientists 66 D-Index: 28 scientists 67 D-Index: 30 scientists 68 D-Index: 24 scientists 69 D-Index: 25 scientists 70 D-Index: 22 scientists 71 D-Index: 21 scientists 72 D-Index: 26 scientists 73 D-Index: 24 scientists 74 D-Index: 23 scientists 75 D-Index: 12 scientists 76 D-Index: 14 scientists 77 D-Index: 15 scientists 78 D-Index: 15 scientists 79 D-Index: 17 scientists 80 D-Index: 17 scientists 81 D-Index: 11 scientists 82 D-Index: 10 scientists 83 D-Index: 16 scientists 84 D-Index: 11 scientists 85 D-Index: 5 scientists 86 D-Index: 9 scientists 87 D-Index: 13 scientists 88 D-Index: 9 scientists 89 D-Index: 7 scientists 90 D-Index: 6 scientists 91 D-Index: 4 scientists 92 D-Index: 8 scientists 93 D-Index: 10 scientists 94 D-Index: 11 scientists 95 D-Index: 6 scientists 96 D-Index: 4 scientists 97 D-Index: 4 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100 D-Index: 8 scientists 101+ D-Index: 100 scientists
30 D-Index 101+

This scientist: 45 D-Index — 55th percentile

55% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 101 D-Index or more.

Overview

Shigeyuki Hamori is affiliated with Yamato University in Japan and has contributed extensively to the field of Economics, Econometrics, and Finance, with a particular focus on several subfields including Economics and Econometrics, Finance, Renewable Energy, Sustainability and the Environment, and Management Science and Operations Research. Their research portfolio encompasses themes such as Market Dynamics and Volatility, Energy, Environment, Economic Growth, Monetary Policy and Economic Impact, Financial Risk and Volatility Modeling, Energy, Environment, and Transportation Policies, Stock Market Forecasting Methods, and Global Energy and Sustainability Research.

Their recent papers reflect a focus on energy markets, financial volatility, and sustainability. Key publications include:

  • "Crude oil market and stock markets during the COVID-19 pandemic: Evidence from the US, Japan, and Germany" (2021), published in International Review of Financial Analysis
  • "Volatility spillover and investment strategies among sustainability-related financial indexes: Evidence from the DCC-GARCH-based dynamic connectedness and DCC-GARCH t-copula approach" (2022), published in International Review of Financial Analysis
  • "ESG Disclosures and Stock Price Crash Risk" (2021), published in Journal of risk and financial management
  • "The impact of economic uncertainty caused by COVID-19 on renewable energy stocks" (2021), published in Empirical Economics
  • "Spillovers to Renewable Energy Stocks in the US and Europe: Are They Different?" (2020), published in Energies

Shigeyuki Hamori frequently collaborates with a network of coauthors, including Tadahiro Nakajima, Xie He, Wenting Zhang, Yulian Zhang, and Jin Shang, with whom they have published multiple works.

The scientist has a publication record spanning notable venues such as:

  • Energies
  • The Singapore Economic Review
  • International Review of Financial Analysis
  • Journal of risk and financial management
  • Frontiers in Environmental Science

Hamori has also contributed to academic book literature, with titles published by Springer International Publishing and Springer Nature. Notable books include "ESG Investment in the Global Economy" (2021) and "Energy Trading and Risk Management" (2022).

Best Publications

  • Crude oil market and stock markets during the COVID-19 pandemic: Evidence from the US, Japan, and Germany

    Wenting Zhang;Shigeyuki Hamori

  • Does the crude oil price influence the exchange rates of oil-importing and oil-exporting countries differently? A wavelet coherence analysis

    Lu Yang;Xiao Jing Cai;Shigeyuki Hamori

  • The effect of financial deepening on inequality: Some international evidence

    Shigeyuki Hamori;Yoshihiro Hashiguchi

  • Hidden Markov Models: Applications to Financial Economics

    Shigeyuki Hamori;Ramaprasad Bhar

  • Impact of subsidy policies on diffusion of photovoltaic power generation

    Yu Zhang;Junghyun Song;Shigeyuki Hamori

  • Volatility spillover and investment strategies among sustainability-related financial indexes: Evidence from the DCC-GARCH-based dynamic connectedness and DCC-GARCH t-copula approach

    Unknown

  • Interdependence of foreign exchange markets: A wavelet coherence analysis

    Lu Yang;Xiao Jing Cai;Huimin Zhang;Shigeyuki Hamori

  • Economic returns to schooling in urban China: OLS and the instrumental variables approach

    Guifu Chen;Shigeyuki Hamori

  • Testing for a unit root in the presence of a variance shift

    Shigeyuki Hamori;Akira Tokihisa

  • Globalization, Financial Depth, and Inequality in Sub-Saharan Africa

    Hisako Kai;Shigeyuki Hamori

  • Financial Access and Economic Growth: Evidence from Sub-Saharan Africa

    Takeshi Inoue;Shigeyuki Hamori

  • The determinants of citizen complaints on environmental pollution: an empirical study from China

    Yanli Dong;Masanobu Ishikawa;Xianbing Liu;Shigeyuki Hamori

  • Macroeconomic impacts of oil prices and underlying financial shocks

    Wang Chen;Shigeyuki Hamori;Takuji Kinkyo

  • How has financial deepening affected poverty reduction in India? Empirical analysis using state-level panel data

    Takeshi Inoue;Shigeyuki Hamori

  • Random forests-based early warning system for bank failures

    Katsuyuki Tanaka;Takuji Kinkyo;Shigeyuki Hamori

  • Ensemble Learning or Deep Learning? Application to Default Risk Analysis

    Shigeyuki Hamori;Minami Kawai;Takahiro Kume;Yuji Murakami

  • Interdependence between oil and East Asian stock markets: Evidence from wavelet coherence analysis

    Xiao Jing Cai;Shuairu Tian;Nannan Yuan;Shigeyuki Hamori

  • Change in consumer sensitivity to electricity prices in response to retail deregulation: A panel empirical analysis of the residential demand for electricity in the United States

    Tadahiro Nakajima;Shigeyuki Hamori

  • Testing for causality between the gold return and stock market performance: evidence for ‘gold investment in case of emergency’

    Takashi Miyazaki;Shigeyuki Hamori

  • ESG Disclosures and Stock Price Crash Risk

    Rio Murata;Shigeyuki Hamori

  • Co-movements among major European exchange rates: A multivariate time-varying asymmetric approach

    Go Tamakoshi;Shigeyuki Hamori

  • Test of C-CAPM for Japan: 1980–1988

    Shigeyuki Hamori

  • Purchasing Power Parity

    Ivohasina Fizara Razafimahefa;Shigeyuki Hamori

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