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Ahdi Noomen Ajmi

Personal Details

First Name:Ahdi Noomen
Middle Name:
Last Name:Ajmi
Suffix:
RePEc Short-ID:paj18
[This author has chosen not to make the email address public]

Affiliation

École Supérieure de Commerce de Tunis
Université de la Manouba

Manouba, Tunisia
http://www.esct.rnu.tn/
RePEc:edi:ecumatn (more details at EDIRC)

Research output

as
Jump to: Working papers Articles Chapters

Working papers

  1. Ahdi Noomen Ajmi & Roula Inglesi-Lotz, 2021. "Revisiting the Kuznets Curve Hypothesis for Tunisia: Carbon Dioxide vs. Ecological Footprint," Working Papers 202171, University of Pretoria, Department of Economics.
  2. Nicholas Apergis & Ghassen El Montasser & Emmanuel Owusu-Sekyere & Ahdi N. Ajmi & Rangan Gupta, 2014. "Dutch Disease Effect of Oil Rents on Agriculture Value Added in MENA Countries," Working Papers 201408, University of Pretoria, Department of Economics.
  3. Ahdi N. Ajmi & Rangan Gupta & Monique Kruger & Nicola Schoeman & Leoné Walters, 2014. "The Nonparametric Relationship between Oil and South African Agricultural Prices," Working Papers 201461, University of Pretoria, Department of Economics.
  4. Abdulnasser Hatemi-J & Ahdi N. Ajmi & Ghassen El Montasser & Roula Inglesi-Lotz & Rangan Gupta, 2014. "Research Output and Economic Growth in G7 Countries: New Evidence from Asymmetric Panel Causality Testing," Working Papers 201438, University of Pretoria, Department of Economics.
  5. Ahdi Noomen Ajmi & Ghassen El Montasser & Duc Khuong Nguyen, 2014. "Testing the relationships between energy consumption and income in G7 countries with nonlinear causality tests," Working Papers 2014-299, Department of Research, Ipag Business School.
  6. Ahdi Noomen Ajmi & Ghassen El Montasser & Duc Khuong Nguyen, 2014. "Carbon emissions - income relationships with structural breaks: the case of the Middle East and North African countries," Working Papers 2014-296, Department of Research, Ipag Business School.
  7. Adnen Ben Nasr & Thomas Lux & Ahdi Noomen Ajmi & Rangan Gupta, 2014. "Forecasting the Volatility of the Dow Jones Islamic Stock Market Index: Long Memory vs. Regime Switching," Working Papers 2014-236, Department of Research, Ipag Business School.
  8. Ahdi Noomen Ajmi & Ghassen El Montasser & Shawkat Hammoudeh & Duc Khuong Nguyen, 2014. "Oil prices and MENA stock markets:New evidence from nonlinear and asymmetric causalities during and after the crisis period," Working Papers 2014-79, Department of Research, Ipag Business School.
  9. Adnen Ben Nasr & Mehmet Balcilar & Ahdi N. Ajmi & Goodness C. Aye & Rangan Gupta & Reneé van Eyden, 2014. "Causality between Inflation and Inflation Uncertainty in South Africa: Evidence from a Markov-Switching Vector Autoregressive Model," Working Papers 201453, University of Pretoria, Department of Economics.
  10. Ahdi N. Ajmi & Vassilios Babalos & Fotini Economou & Rangan Gupta, 2014. "Real Estate Markets and Uncertainty Shocks: A Variance Causality Approach," Working Papers 201436, University of Pretoria, Department of Economics.
  11. Ahdi N. Ajmi & Vassilios Babalos & Rangan Gupta & Roulof Hefer, 2014. "A Reinvestigation of the Oil Price and Consumer Price Nexus in South Africa: An Asymmetric Causality Approach," Working Papers 201423, University of Pretoria, Department of Economics.
  12. Ghassen El Montasser & Ahdi N. Ajmi & Tsangyao Chang & Beatrice D. Simo-Kengne & Christophe Andre & Rangan Gupta, 2013. "Cross-Country Evidence On The Causal Relationship Between Policy Uncertainty And House Prices," Working Papers 201380, University of Pretoria, Department of Economics.
  13. Boufateh, Talel & Ajmi, Ahdi Noomen & El Montasser, Ghassen & Issaoui, Fakhri, 2013. "Dynamic relationship between energy consumption and income in Tunisia: A SVECM approach," MPRA Paper 44539, University Library of Munich, Germany.
  14. Ahdi N. Ajmi & Rangan Gupta & Patrick T. Kanda, 2013. "Causality between Economic Policy Uncertainty across Countries: Evidence from Linear and Nonlinear Tests," Working Papers 201361, University of Pretoria, Department of Economics.
  15. Adnen Ben Nasr & Ahdi N. Ajmi & Rangan Gupta, 2013. "Modeling the Volatility of the Dow Jones Islamic Market World Index Using a Fractionally Integrated Time Varying GARCH (FITVGARCH) Model," Working Papers 201357, University of Pretoria, Department of Economics.
  16. Ahdi N. Ajmi & Goodness C. Aye & Mehmet Balcilar & Rangan Gupta, 2013. "Causality between Exports and Economic Growth in South Africa: Evidence from Linear and Nonlinear Tests," Working Papers 201339, University of Pretoria, Department of Economics.
  17. Ahdi Noomen Ajmi & Shawkat Hammoudeh & Duc Khuong Nguyen & Soodabeh Sarafrazi, 2013. "How strong are the causal relationships between Islamic stock markets and conventional financial systems? Evidence from linear and nonlinear tests," Working Papers 2013-35, Department of Research, Ipag Business School.
  18. Ahdi N. Ajmi & Goodness C. Aye & Mehmet Balcilar & Ghassen El Montasser & Rangan Gupta, 2013. "Causality between US Economic Policy and Equity Market Uncertainties: Evidence from Linear and Nonlinear Tests," Working Papers 201358, University of Pretoria, Department of Economics.

Articles

  1. Khaled Mokni & Ghassen El Montasser & Ahdi Noomen Ajmi & Elie Bouri, 2024. "On the efficiency and its drivers in the cryptocurrency market: the case of Bitcoin and Ethereum," Financial Innovation, Springer;Southwestern University of Finance and Economics, vol. 10(1), pages 1-25, December.
  2. Seyi Saint Akadiri & Andrew Adewale Alola & Ahdi Noomen Ajmi, 2022. "Trilemma of pandemic-related health emergency, economic policy uncertainty and partisan conflict in the United States: A time-varying analysis evidence," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 46(4), pages 771-784, October.
  3. Mokni, Khaled & Youssef, Manel & Ajmi, Ahdi Noomen, 2022. "COVID-19 pandemic and economic policy uncertainty: The first test on the hedging and safe haven properties of cryptocurrencies," Research in International Business and Finance, Elsevier, vol. 60(C).
  4. Khaled Mokni & Walid Mensi & Shawkat Hammoudeh & Ahdi Noomen Ajmi, 2022. "Green bonds and oil price shocks and uncertainty: A safe haven analysis," International Economics, CEPII research center, issue 172, pages 238-254.
  5. Umer Shahzad & Muhammad Ramzan & Muhammad Ibrahim Shah & Buhari DoÄŸan & Ahdi Noomen Ajmi, 2022. "Analyzing the Nexus Between Geopolitical Risk, Policy Uncertainty, and Tourist Arrivals: Evidence From the United States," Evaluation Review, , vol. 46(3), pages 266-295, June.
  6. Ajmi, Ahdi Noomen & Hammoudeh, Shawkat & Mokni, Khaled, 2021. "Detection of bubbles in WTI, brent, and Dubai oil prices: A novel double recursive algorithm," Resources Policy, Elsevier, vol. 70(C).
  7. Hammoudeh, Shawkat & Mokni, Khaled & Ben-Salha, Ousama & Ajmi, Ahdi Noomen, 2021. "Distributional predictability between oil prices and renewable energy stocks: Is there a role for the COVID-19 pandemic?," Energy Economics, Elsevier, vol. 103(C).
  8. Ahdi Noomen AJMI & Seyi Saint Akadiri, 2021. "Energy consumption, economic growth, foreign direct investment and globalization causality nexus in OECD countries: a symbolic transfer entropy analysis," Economics and Business Letters, Oviedo University Press, vol. 10(4), pages 408-415.
  9. Moncef Guizani & Ahdi Noomen Ajmi, 2021. "Islamic banking and corporate investment efficiency: empirical evidence from Malaysia," International Journal of Productivity and Performance Management, Emerald Group Publishing Limited, vol. 71(5), pages 1854-1871, February.
  10. Mokni, Khaled & Ajmi, Ahdi Noomen, 2021. "Cryptocurrencies vs. US dollar: Evidence from causality in quantiles analysis," Economic Analysis and Policy, Elsevier, vol. 69(C), pages 238-252.
  11. Albulescu, Claudiu Tiberiu & Ajmi, Ahdi Noomen, 2021. "Oil price and US dollar exchange rate: Change detection of bi-directional causal impact," Energy Economics, Elsevier, vol. 100(C).
  12. Moncef Guizani & Ahdi Noomen Ajmi, 2021. "Do macroeconomic conditions affect corporate cash holdings and cash adjustment dynamics? Evidence from GCC countries," International Journal of Emerging Markets, Emerald Group Publishing Limited, vol. 18(9), pages 2643-2662, July.
  13. Shahzad, Farrukh & Bouri, Elie & Mokni, Khaled & Ajmi, Ahdi Noomen, 2021. "Energy, agriculture, and precious metals: Evidence from time-varying Granger causal relationships for both return and volatility," Resources Policy, Elsevier, vol. 74(C).
  14. Moncef Guizani & Ahdi Noomen Ajmi, 2021. "Testing the pecking order theory of capital structure in an Islamic legal system: the case of Saudi Arabia," International Journal of Islamic and Middle Eastern Finance and Management, Emerald Group Publishing Limited, vol. 14(4), pages 732-752, February.
  15. Khaled Mokni & Elie Bouri & Ahdi Noomen Ajmi & Xuan Vinh Vo, 2021. "Does Bitcoin Hedge Categorical Economic Uncertainty? A Quantile Analysis," SAGE Open, , vol. 11(2), pages 21582440211, May.
  16. Manel Youssef & Khaled Mokni & Ahdi Noomen Ajmi, 2021. "Dynamic connectedness between stock markets in the presence of the COVID-19 pandemic: does economic policy uncertainty matter?," Financial Innovation, Springer;Southwestern University of Finance and Economics, vol. 7(1), pages 1-27, December.
  17. Samuel Asumadu Sarkodie & Ahdi Noomen Ajmi & Festus Fatai Adedoyin & Phebe Asantewaa Owusu, 2021. "Econometrics of Anthropogenic Emissions, Green Energy-Based Innovations, and Energy Intensity across OECD Countries," Sustainability, MDPI, vol. 13(8), pages 1-18, April.
  18. Mokni, Khaled & Ajmi, Ahdi Noomen & Bouri, Elie & Vo, Xuan Vinh, 2020. "Economic policy uncertainty and the Bitcoin-US stock nexus," Journal of Multinational Financial Management, Elsevier, vol. 57.
  19. Moncef Guizani & Ahdi Noomen Ajmi, 2020. "Financial conditions, financial constraints and investment-cash flow sensitivity: evidence from Saudi Arabia," Journal of Economic and Administrative Sciences, Emerald Group Publishing Limited, vol. 37(4), pages 763-784, September.
  20. Mokni, Khaled & Hammoudeh, Shawkat & Ajmi, Ahdi Noomen & Youssef, Manel, 2020. "Does economic policy uncertainty drive the dynamic connectedness between oil price shocks and gold price?," Resources Policy, Elsevier, vol. 69(C).
  21. Hammoudeh, Shawkat & Ajmi, Ahdi Noomen & Mokni, Khaled, 2020. "Relationship between green bonds and financial and environmental variables: A novel time-varying causality," Energy Economics, Elsevier, vol. 92(C).
  22. Ajmi, Ahdi Noomen & Inglesi-Lotz, Roula, 2020. "Biomass energy consumption and economic growth nexus in OECD countries: A panel analysis," Renewable Energy, Elsevier, vol. 162(C), pages 1649-1654.
  23. Abdulnasser Hatemi-J & Ahdi N. Ajmi & Ghassen El Montasser & Roula Inglesi-Lotz & Rangan Gupta, 2016. "Research output and economic growth in G7 countries: new evidence from asymmetric panel causality testing," Applied Economics, Taylor & Francis Journals, vol. 48(24), pages 2301-2308, May.
  24. Ajmi, Ahdi N. & Gupta, Rangan & Kruger, Monique & Schoeman, Nicola & Walters, Leoné, 2016. "The Nonparametric Relationship between Oil and South African Agricultural Prices - La relazione nonparametrica tra il prezzo del petrolio e i prezzi dei prodotti agricoli in Sud Africa," Economia Internazionale / International Economics, Camera di Commercio Industria Artigianato Agricoltura di Genova, vol. 69(2), pages 93-112.
  25. Nasr, Adnen Ben & Lux, Thomas & Ajmi, Ahdi Noomen & Gupta, Rangan, 2016. "Forecasting the volatility of the Dow Jones Islamic Stock Market Index: Long memory vs. regime switching," International Review of Economics & Finance, Elsevier, vol. 45(C), pages 559-571.
  26. Nasr, Adnen Ben & Balcilar, Mehmet & Ajmi, Ahdi N. & Aye, Goodness C. & Gupta, Rangan & van Eyden, Reneé, 2015. "Causality between inflation and inflation uncertainty in South Africa: Evidence from a Markov-switching vector autoregressive model," Emerging Markets Review, Elsevier, vol. 24(C), pages 46-68.
  27. Nicholas Apergis & Ahdi Noomen Ajmi, 2015. "Systemic Sovereign Risk and Asset Prices: Evidence from the CDS Market, Stressed European Economies and Nonlinear Causality Tests," Czech Journal of Economics and Finance (Finance a uver), Charles University Prague, Faculty of Social Sciences, vol. 65(2), pages 106-126, April.
  28. Ahdi N. Ajmi & Goodness C. Aye & Mehmet Balcilar & Rangan Gupta, 2015. "Causality between exports and economic growth in South Africa: evidence from linear and nonlinear tests," Journal of Developing Areas, Tennessee State University, College of Business, vol. 49(2), pages 163-181, April-Jun.
  29. Ahdi Noomen Ajmi & Nicholas Apergis & Ghassen El Montasser, 2015. "Old wine in a new bottle: money demand causality for 10 Asian countries," International Journal of Emerging Markets, Emerald Group Publishing Limited, vol. 10(3), pages 491-503, July.
  30. Ahdi Noomen Ajmi & Goodness C. Aye & Mehmet Balcilar & Ghassen El Montasser & Rangan Gupta, 2015. "Causality between US economic policy and equity market uncertainties: Evidence from linear and nonlinear tests," Journal of Applied Economics, Universidad del CEMA, vol. 18, pages 225-246, November.
  31. Ajmi, Ahdi Noomen & Hammoudeh, Shawkat & Nguyen, Duc Khuong & Sato, João Ricardo, 2015. "On the relationships between CO2 emissions, energy consumption and income: The importance of time variation," Energy Economics, Elsevier, vol. 49(C), pages 629-638.
  32. Apergis, Nicholas & El-Montasser, Ghassen & Sekyere, Emmanuel & Ajmi, Ahdi N. & Gupta, Rangan, 2014. "Dutch disease effect of oil rents on agriculture value added in Middle East and North African (MENA) countries," Energy Economics, Elsevier, vol. 45(C), pages 485-490.
  33. Ajmi, Ahdi Noomen & Hammoudeh, Shawkat & Nguyen, Duc Khuong & Sarafrazi, Soodabeh, 2014. "How strong are the causal relationships between Islamic stock markets and conventional financial systems? Evidence from linear and nonlinear tests," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 28(C), pages 213-227.
  34. Ahdi Noomen Ajmi & Ghassen El-montasser & Shawkat Hammoudeh & Duc Khuong Nguyen, 2014. "Oil prices and MENA stock markets: new evidence from nonlinear and asymmetric causalities during and after the crisis period," Applied Economics, Taylor & Francis Journals, vol. 46(18), pages 2167-2177, June.
  35. Ajmi, Ahdi Noomen & El Montasser, Ghassen & Nguyen, Duc Khuong, 2013. "Testing the relationships between energy consumption and income in G7 countries with nonlinear causality tests," Economic Modelling, Elsevier, vol. 35(C), pages 126-133.
  36. Charfeddine, Lanouar & Ajmi, Ahdi Noomen, 2013. "The Tunisian stock market index volatility: Long memory vs. switching regime," Emerging Markets Review, Elsevier, vol. 16(C), pages 170-182.
  37. Ghassen El Montasser & Ahdi Noomen Ajmi, 2012. "The fractional integrated bi- parameter smooth transition autoregressive model," Economics Bulletin, AccessEcon, vol. 32(1), pages 755-765.
  38. Ahdi Ajmi & Adnen Ben Nasr & Mohamed Boutahar, 2008. "Seasonal Nonlinear Long Memory Model for the US Inflation Rates," Computational Economics, Springer;Society for Computational Economics, vol. 31(3), pages 243-254, April.
    RePEc:taf:apfiec:v:24:y:2014:i:14:p:993-1004 is not listed on IDEAS

Chapters

  1. Ahdi Noomen Ajmi & Nicholas Apergis, 2014. "Money Demand Causality for Ten Asian Countries: Evidence from Linear and Nonlinear Causality Tests," Contemporary Studies in Economic and Financial Analysis, in: Risk Management Post Financial Crisis: A Period of Monetary Easing, volume 96, pages 193-210, Emerald Group Publishing Limited.

More information

Research fields, statistics, top rankings, if available.

Statistics

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Rankings

This author is among the top 5% authors according to these criteria:
  1. Number of Citations, Discounted by Citation Age
  2. h-index
  3. Betweenness measure in co-authorship network

Co-authorship network on CollEc

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 14 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-ENE: Energy Economics (5) 2013-03-16 2014-05-24 2014-05-24 2014-11-17 2016-03-10. Author is listed
  2. NEP-ARA: MENA - Middle East and North Africa (4) 2013-03-16 2014-05-04 2014-05-24 2016-03-10
  3. NEP-RMG: Risk Management (4) 2013-09-26 2014-04-11 2014-05-04 2014-12-13
  4. NEP-FOR: Forecasting (3) 2014-04-11 2014-05-04 2014-12-13
  5. NEP-ORE: Operations Research (3) 2014-05-04 2014-08-25 2014-12-13
  6. NEP-AFR: Africa (2) 2013-08-05 2014-11-17
  7. NEP-FMK: Financial Markets (2) 2013-09-26 2014-04-11
  8. NEP-MAC: Macroeconomics (2) 2014-08-25 2014-11-07
  9. NEP-AGR: Agricultural Economics (1) 2014-11-17
  10. NEP-ENV: Environmental Economics (1) 2014-05-24
  11. NEP-ETS: Econometric Time Series (1) 2014-12-13
  12. NEP-EUR: Microeconomic European Issues (1) 2014-01-17
  13. NEP-FDG: Financial Development and Growth (1) 2013-08-05
  14. NEP-GER: German Papers (1) 2014-04-11
  15. NEP-MON: Monetary Economics (1) 2021-11-01
  16. NEP-URE: Urban and Real Estate Economics (1) 2014-01-17

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