World's Best Scientists 2026 revealed!

D-Index & Metrics

Economics and Finance

D-Index
68
Citations
22251
World Ranking
511
National Ranking
337

Omrane Guedhami 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 Omrane Guedhami 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: 239 publications — 73rd percentile

73% of scientists in this discipline score the same or lower.

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

Omrane Guedhami 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 Omrane Guedhami 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: 68 D-Index — 87th percentile

87% of scientists in this discipline score the same or lower.

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

Overview

Omrane Guedhami is affiliated with the University of South Carolina in the United States. Their research focuses primarily on areas within Business, Management and Accounting, and Economics, Econometrics and Finance. The main subfields of study encompass Accounting, Economics and Econometrics, Finance, Strategy and Management, and Marketing.

The scientist's work covers a range of topics including Corporate Finance and Governance, Auditing, Earnings Management, Governance, Corporate Social Responsibility Reporting, Banking stability, regulation, efficiency, Financial Markets and Investment Strategies, Corporate Taxation and Avoidance, and Private Equity and Venture Capital.

Frequent co-authors collaborating with Omrane Guedhami include:

  • Sadok El Ghoul
  • Wolfgang Drobetz
  • Ruiyuan Chen
  • Xinming Li
  • Henning Schröder

They have published extensively in several academic outlets. Their most frequent publication venues are:

  • SSRN Electronic Journal
  • Journal of International Business Studies
  • Journal of Corporate Finance
  • Finance Research Letters
  • Research in International Business and Finance

Selected recent papers by Omrane Guedhami demonstrate the scope and impact of their research. These include:

  • "Does CSR matter in times of crisis? Evidence from the COVID-19 pandemic," 2021, Journal of Corporate Finance
  • "Economic policy uncertainty and bank liquidity hoarding," 2020, Journal of Financial Intermediation
  • "Dividends and economic policy uncertainty: International evidence," 2020, Journal of Corporate Finance
  • "Board Reforms and Dividend Policy: International Evidence," 2020, Journal of Financial and Quantitative Analysis
  • "Corporate governance and cash holdings: Evidence from worldwide board reforms," 2020, Journal of Corporate Finance

Omrane Guedhami's research integrates theoretical and empirical approaches to several critical issues in finance and accounting. Their publications contribute to understanding corporate governance mechanisms, financial market dynamics, and regulatory impacts across different international contexts.

Best Publications

  • Does Corporate Social Responsibility Affect the Cost of Capital

    Sadok El Ghoul;Omrane Guedhami;Chuck C.Y. Kwok;Dev R. Mishra

  • Political connections and the cost of equity capital

    Narjess Boubakri;Omrane Guedhami;Dev R. Mishra;Walid Saffar

  • Corporate Social Responsibility and Credit Ratings

    Najah Attig;Sadok El Ghoul;Omrane Guedhami;Jungwon Suh

  • Country-level institutions, firm value, and the role of corporate social responsibility initiatives

    Sadok El Ghoul;Omrane Guedhami;Yongtae Kim

  • Postprivatization Corporate Governance: the Role of Ownership Structure and Investor Protection

    Narjess Boubakri;Jean-Claude Cosset;Omrane Guedhami

  • Corporate Environmental Responsibility and the Cost of Capital: International Evidence

    Sadok El Ghoul;Omrane Guedhami;Hakkon Kim;Kwangwoo Park

  • Does CSR matter in times of crisis? Evidence from the COVID-19 pandemic

    Kee-Hong Bae;Sadok El Ghoul;Zhaoran Jason Gong;Omrane Guedhami

  • Do state and foreign ownership affect investment efficiency? Evidence from privatizations

    Ruiyuan Chen;Sadok El Ghoul;Omrane Guedhami;Omrane Guedhami;He Wang

  • National culture and corporate debt maturity

    Xiaolan Zheng;Sadok El Ghoul;Omrane Guedhami;Chuck C.Y. Kwok

  • Firm Internationalization and Corporate Social Responsibility

    Najah Attig;Narjess Boubakri;Sadok El Ghoul;Omrane Guedhami

  • Multiple large shareholders, control contests, and implied cost of equity

    Najah Attig;Omrane Guedhami;Omrane Guedhami;Dev Mishra

  • National culture and dividend policy

    Liang Shao;Chuck C.Y. Kwok;Omrane Guedhami

  • Auditor Choice in Politically Connected Firms

    Omrane Guedhami;Omrane Guedhami;Jeffrey A. Pittman;Walid Saffar

  • Auditor choice in privatized firms: Empirical evidence on the role of state and foreign owners

    Omrane Guedhami;Omrane Guedhami;Jeffrey A. Pittman;Walid Saffar

  • Liberalization, corporate governance and the performance of privatized firms in developing countries

    Narjess Boubakri;Jean-Claude Cosset;Omrane Guedhami

  • Economic policy uncertainty and bank liquidity hoarding

    Allen N. Berger;Omrane Guedhami;Hugh H. Kim;Xinming Li

  • Policy uncertainty, investment, and the cost of capital

    Wolfgang Drobetz;Sadok El Ghoul;Omrane Guedhami;Malte Janzen

  • Privatization and bank performance in developing countries

    Narjess Boubakri;Jean-Claude Cosset;Klaus Fischer;Omrane Guedhami

  • Family control and corporate social responsibility

    Sadok El Ghoul;Omrane Guedhami;He Wang;Chuck C.Y. Kwok

  • Internationalization and Bank Risk

    Allen N. Berger;Sadok El Ghoul;Omrane Guedhami;Raluca A. Roman

  • Postprivatization Corporate Governance: The Role of Ownership Structure and Investor Protection

    Narjess Boubakri;Narjess Boubakri;Omrane Guedhami;Jean-Claude Cosset

  • International Diversification and Corporate Social Responsibility

    Najah Attig;Narjess Boubakri;Narjess Boubakri;Sadok El Ghoul;Omrane Guedhami

  • CSR in Times of Crisis: Evidence from the COVID-19 Pandemic

    Kee-Hong Bae;Sadok El Ghoul;Jason Gong;Omrane Guedhami

Frequent Co-Authors

Sadok El Ghoul
Sadok El Ghoul University of Alberta
Narjess Boubakri
Narjess Boubakri American University of Sharjah
Chuck C.Y. Kwok
Chuck C.Y. Kwok University of South Carolina
Jeffrey Pittman
Jeffrey Pittman Memorial University of Newfoundland
Allen N. Berger
Allen N. Berger University of South Carolina
Jean-Claude Cosset
Jean-Claude Cosset HEC Montréal
Walid Saffar
Walid Saffar Hong Kong Polytechnic University
Wolfgang Drobetz
Wolfgang Drobetz Universität Hamburg
Kee-Hong Bae
Kee-Hong Bae York University
Kai Li
Kai Li Zhengzhou University

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