[go: up one dir, main page]

IDEAS home Printed from https://ideas.repec.org/p/pra/mprapa/59067.html
   My bibliography  Save this paper

Causality and Cointegration between Economic Growth and Energy Consumption: Econometric Evidence from Jordan

Author

Listed:
  • Shahateet, Mohammed Issa
  • Al-Majali, Khalid Ali
  • Al-Hahabashneh, Fedel
Abstract
This paper aims at determining the relationship between economic growth and energy consumption in Jordan within the neo-classical productivity theory framework where capital, labour and energy are treated as separate production factors. It constructs an econometric model using annual time series data covering the period 1970– 2011. After estimating the parameters of the model, it uses causality tests to examine the existence and direction of causality between output growth and production factors including energy consumption. Empirical findings suggest that there exists Granger causality running from GDP to energy consumption, but there is no Granger causality running from energy consumption to GDP. The implication being that energy supply constraints could be introduced with little or no impact on economic growth. This unidirectional causality provides empirical evidence that Jordan is a less energy-dependent economy. Such findings undermine the theory of energy conservation policies and support the Government policies that aim at raising the prices of energy and reducing public demand for energy consumption mainly to reduce the deficit of government budget, foreign debt, and its services.

Suggested Citation

  • Shahateet, Mohammed Issa & Al-Majali, Khalid Ali & Al-Hahabashneh, Fedel, 2014. "Causality and Cointegration between Economic Growth and Energy Consumption: Econometric Evidence from Jordan," MPRA Paper 59067, University Library of Munich, Germany, revised Oct 2014.
  • Handle: RePEc:pra:mprapa:59067
    as

    Download full text from publisher

    File URL: https://mpra.ub.uni-muenchen.de/59067/1/MPRA_paper_59067.pdf
    File Function: original version
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Chang, Ching-Chih, 2010. "A multivariate causality test of carbon dioxide emissions, energy consumption and economic growth in China," Applied Energy, Elsevier, vol. 87(11), pages 3533-3537, November.
    2. Halicioglu, Ferda, 2009. "An econometric study of CO2 emissions, energy consumption, income and foreign trade in Turkey," Energy Policy, Elsevier, vol. 37(3), pages 1156-1164, March.
    3. Narayan, Paresh Kumar & Smyth, Russell, 2008. "Energy consumption and real GDP in G7 countries: New evidence from panel cointegration with structural breaks," Energy Economics, Elsevier, vol. 30(5), pages 2331-2341, September.
    4. Mehrara, Mohsen, 2007. "Energy consumption and economic growth: The case of oil exporting countries," Energy Policy, Elsevier, vol. 35(5), pages 2939-2945, May.
    5. Paul, Shyamal & Bhattacharya, Rabindra N., 2004. "Causality between energy consumption and economic growth in India: a note on conflicting results," Energy Economics, Elsevier, vol. 26(6), pages 977-983, November.
    6. Chen, Sheng-Tung & Kuo, Hsiao-I & Chen, Chi-Chung, 2007. "The relationship between GDP and electricity consumption in 10 Asian countries," Energy Policy, Elsevier, vol. 35(4), pages 2611-2621, April.
    7. Shahbaz, Muhammad & Lean, Hooi Hooi, 2012. "The dynamics of electricity consumption and economic growth: A revisit study of their causality in Pakistan," Energy, Elsevier, vol. 39(1), pages 146-153.
    8. Jamil, Faisal & Ahmad, Eatzaz, 2010. "The relationship between electricity consumption, electricity prices and GDP in Pakistan," Energy Policy, Elsevier, vol. 38(10), pages 6016-6025, October.
    9. Ozturk, Ilhan & Acaravci, Ali, 2010. "The causal relationship between energy consumption and GDP in Albania, Bulgaria, Hungary and Romania: Evidence from ARDL bound testing approach," Applied Energy, Elsevier, vol. 87(6), pages 1938-1943, June.
    10. Apergis, Nicholas & Payne, James E., 2009. "Energy consumption and economic growth: Evidence from the Commonwealth of Independent States," Energy Economics, Elsevier, vol. 31(5), pages 641-647, September.
    11. Roula Inglesi-Lotz & Anastassios Pouris, 2013. "On the causality and determinants of energy and electricity demand in South Africa: A review," Working Papers 201314, University of Pretoria, Department of Economics.
    12. Ghali, Khalifa H. & El-Sakka, M. I. T., 2004. "Energy use and output growth in Canada: a multivariate cointegration analysis," Energy Economics, Elsevier, vol. 26(2), pages 225-238, March.
    13. repec:dau:papers:123456789/11438 is not listed on IDEAS
    14. Odhiambo, Nicholas M., 2009. "Electricity consumption and economic growth in South Africa: A trivariate causality test," Energy Economics, Elsevier, vol. 31(5), pages 635-640, September.
    15. Lee, Chien-Chiang, 2005. "Energy consumption and GDP in developing countries: A cointegrated panel analysis," Energy Economics, Elsevier, vol. 27(3), pages 415-427, May.
    16. Shahiduzzaman, Md & Alam, Khorshed, 2012. "Cointegration and causal relationships between energy consumption and output: Assessing the evidence from Australia," Energy Economics, Elsevier, vol. 34(6), pages 2182-2188.
    17. Solarin, Sakiru Adebola & Shahbaz, Muhammad, 2013. "Trivariate causality between economic growth, urbanisation and electricity consumption in Angola: Cointegration and causality analysis," Energy Policy, Elsevier, vol. 60(C), pages 876-884.
    18. Mozumder, Pallab & Marathe, Achla, 2007. "Causality relationship between electricity consumption and GDP in Bangladesh," Energy Policy, Elsevier, vol. 35(1), pages 395-402, January.
    19. Odhiambo, Nicholas M., 2009. "Energy consumption and economic growth nexus in Tanzania: An ARDL bounds testing approach," Energy Policy, Elsevier, vol. 37(2), pages 617-622, February.
    20. Warr, B.S. & Ayres, R.U., 2010. "Evidence of causality between the quantity and quality of energy consumption and economic growth," Energy, Elsevier, vol. 35(4), pages 1688-1693.
    21. Xiaohua Hu & Xiao Lin, 2013. "A Study of the Relationship between Electricity Consumption and GDP Growth in Hainan International Tourism Island of China," Research in World Economy, Research in World Economy, Sciedu Press, vol. 4(1), pages 109-115, March.
    22. Zahid Ashraf & Attiya Yasmin Javid & Muhammad Javid, 2013. "Electricity consumption and economic growth: evidence from Pakistan," Economics and Business Letters, Oviedo University Press, vol. 2(1), pages 21-32.
    23. Erdal, Gülistan & Erdal, Hilmi & Esengün, Kemal, 2008. "The causality between energy consumption and economic growth in Turkey," Energy Policy, Elsevier, vol. 36(10), pages 3838-3842, October.
    24. Ang, James B., 2007. "CO2 emissions, energy consumption, and output in France," Energy Policy, Elsevier, vol. 35(10), pages 4772-4778, October.
    25. Jalal Dehnavi & Amin Haghnejad, 2012. "Energy Consumption, Economic Growth, And Pollution In Selected Opec Countries: Testing The Environmental Kuznets Curve Hypothesis," Journal of Academic Research in Economics, Spiru Haret University, Faculty of Accounting and Financial Management Constanta, vol. 4(2 (July)), pages 149-166.
    26. Ewing, Bradley T. & Payne, James E. & Caporin, Massimilano, 2022. "The Asymmetric Impact of Oil Prices and Production on Drilling Rig Trajectory: A correction," Resources Policy, Elsevier, vol. 79(C).
    27. Stern, David I. & Enflo, Kerstin, 2013. "Causality between energy and output in the long-run," Energy Economics, Elsevier, vol. 39(C), pages 135-146.
    28. Ho, Chun-Yu & Siu, Kam Wing, 2007. "A dynamic equilibrium of electricity consumption and GDP in Hong Kong: An empirical investigation," Energy Policy, Elsevier, vol. 35(4), pages 2507-2513, April.
    29. Soytas, Ugur & Sari, Ramazan, 2006. "Energy consumption and income in G-7 countries," Journal of Policy Modeling, Elsevier, vol. 28(7), pages 739-750, October.
    30. Jumbe, Charles B. L., 2004. "Cointegration and causality between electricity consumption and GDP: empirical evidence from Malawi," Energy Economics, Elsevier, vol. 26(1), pages 61-68, January.
    31. Al-Iriani, Mahmoud A., 2006. "Energy-GDP relationship revisited: An example from GCC countries using panel causality," Energy Policy, Elsevier, vol. 34(17), pages 3342-3350, November.
    32. Ali Acaravci & Ilhan Ozturk, 2012. "Electricity Consumption and Economic Growth Nexus: A Multivariate Analysis for Turkey," The AMFITEATRU ECONOMIC journal, Academy of Economic Studies - Bucharest, Romania, vol. 14(31), pages 246-257, February.
    33. Mahadevan, Renuka & Asafu-Adjaye, John, 2007. "Energy consumption, economic growth and prices: A reassessment using panel VECM for developed and developing countries," Energy Policy, Elsevier, vol. 35(4), pages 2481-2490, April.
    34. Chandran, V.G.R. & Sharma, Susan & Madhavan, Karunagaran, 2010. "Electricity consumption-growth nexus: The case of Malaysia," Energy Policy, Elsevier, vol. 38(1), pages 606-612, January.
    35. Lee, Chien-Chiang & Chang, Chun-Ping & Chen, Pei-Fen, 2008. "Energy-income causality in OECD countries revisited: The key role of capital stock," Energy Economics, Elsevier, vol. 30(5), pages 2359-2373, September.
    36. Tang, Chor Foon & Tan, Eu Chye, 2013. "Exploring the nexus of electricity consumption, economic growth, energy prices and technology innovation in Malaysia," Applied Energy, Elsevier, vol. 104(C), pages 297-305.
    37. Odhiambo, Nicholas M., 2010. "Energy consumption, prices and economic growth in three SSA countries: A comparative study," Energy Policy, Elsevier, vol. 38(5), pages 2463-2469, May.
    38. Yoo, Seung-Hoon, 2006. "Causal relationship between coal consumption and economic growth in Korea," Applied Energy, Elsevier, vol. 83(11), pages 1181-1189, November.
    39. Ozturk, Ilhan & Acaravci, Ali, 2011. "Electricity consumption and real GDP causality nexus: Evidence from ARDL bounds testing approach for 11 MENA countries," Applied Energy, Elsevier, vol. 88(8), pages 2885-2892, August.
    40. Morimoto, Risako & Hope, Chris, 2004. "The impact of electricity supply on economic growth in Sri Lanka," Energy Economics, Elsevier, vol. 26(1), pages 77-85, January.
    41. Yoo, S.-H., 2006. "The causal relationship between electricity consumption and economic growth in the ASEAN countries," Energy Policy, Elsevier, vol. 34(18), pages 3573-3582, December.
    42. Akinlo, A.E., 2009. "Electricity consumption and economic growth in Nigeria: Evidence from cointegration and co-feature analysis," Journal of Policy Modeling, Elsevier, vol. 31(5), pages 681-693, September.
    43. Wolde-Rufael, Yemane, 2004. "Disaggregated industrial energy consumption and GDP: the case of Shanghai, 1952-1999," Energy Economics, Elsevier, vol. 26(1), pages 69-75, January.
    44. Shiu, Alice & Lam, Pun-Lee, 2004. "Electricity consumption and economic growth in China," Energy Policy, Elsevier, vol. 32(1), pages 47-54, January.
    45. MacKinnon, James G & Haug, Alfred A & Michelis, Leo, 1999. "Numerical Distribution Functions of Likelihood Ratio Tests for Cointegration," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 14(5), pages 563-577, Sept.-Oct.
    46. Lee, Chien-Chiang & Chang, Chun-Ping, 2005. "Structural breaks, energy consumption, and economic growth revisited: Evidence from Taiwan," Energy Economics, Elsevier, vol. 27(6), pages 857-872, November.
    47. Hatemi, A. & Irandoust, M., 2005. "Energy Consumption and Economic Growth in Sweden: A Leveraged Bootstrap Approach, 1965-2000," International Journal of Applied Econometrics and Quantitative Studies, Euro-American Association of Economic Development, vol. 2(4), pages 87-98.
    48. Chang, Ching-Chih & Soruco Carballo, Claudia Fabiola, 2011. "Energy conservation and sustainable economic growth: The case of Latin America and the Caribbean," Energy Policy, Elsevier, vol. 39(7), pages 4215-4221, July.
    49. Chiou-Wei, Song Zan & Chen, Ching-Fu & Zhu, Zhen, 2008. "Economic growth and energy consumption revisited -- Evidence from linear and nonlinear Granger causality," Energy Economics, Elsevier, vol. 30(6), pages 3063-3076, November.
    50. Kouakou, Auguste K., 2011. "Economic growth and electricity consumption in Cote d'Ivoire: Evidence from time series analysis," Energy Policy, Elsevier, vol. 39(6), pages 3638-3644, June.
    51. Yuan, Jiahai & Zhao, Changhong & Yu, Shunkun & Hu, Zhaoguang, 2007. "Electricity consumption and economic growth in China: Cointegration and co-feature analysis," Energy Economics, Elsevier, vol. 29(6), pages 1179-1191, November.
    52. Lee, Chien-Chiang & Chang, Chun-Ping, 2008. "Energy consumption and economic growth in Asian economies: A more comprehensive analysis using panel data," Resource and Energy Economics, Elsevier, vol. 30(1), pages 50-65, January.
    53. Soytas, Ugur & Sari, Ramazan, 2003. "Energy consumption and GDP: causality relationship in G-7 countries and emerging markets," Energy Economics, Elsevier, vol. 25(1), pages 33-37, January.
    54. Yoo, Seung-Hoon & Kwak, So-Yoon, 2010. "Electricity consumption and economic growth in seven South American countries," Energy Policy, Elsevier, vol. 38(1), pages 181-188, January.
    55. Lee, Chien-Chiang, 2006. "The causality relationship between energy consumption and GDP in G-11 countries revisited," Energy Policy, Elsevier, vol. 34(9), pages 1086-1093, June.
    56. Amir Mansor Tehranchian, 2006. "On The Relationship between Energy Consumption and Real GDP in Iran: An Application of VEC Model," Iranian Economic Review (IER), Faculty of Economics,University of Tehran.Tehran,Iran, vol. 11(2), pages 141-147, spring.
    57. Jobert, Thomas & Karanfil, Fatih, 2007. "Sectoral energy consumption by source and economic growth in Turkey," Energy Policy, Elsevier, vol. 35(11), pages 5447-5456, November.
    58. Bélaïd, Fateh & Abderrahmani, Fares, 2013. "Electricity consumption and economic growth in Algeria: A multivariate causality analysis in the presence of structural change," Energy Policy, Elsevier, vol. 55(C), pages 286-295.
    59. Lee, Chien-Chiang & Chang, Chun-Ping, 2007. "Energy consumption and GDP revisited: A panel analysis of developed and developing countries," Energy Economics, Elsevier, vol. 29(6), pages 1206-1223, November.
    60. repec:bla:opecrv:v:33:y:2009:i:1:p:70-96 is not listed on IDEAS
    61. Zou, Gaolu & Chau, K.W., 2006. "Short- and long-run effects between oil consumption and economic growth in China," Energy Policy, Elsevier, vol. 34(18), pages 3644-3655, December.
    62. Soytas, Ugur & Sari, Ramazan, 2009. "Energy consumption, economic growth, and carbon emissions: Challenges faced by an EU candidate member," Ecological Economics, Elsevier, vol. 68(6), pages 1667-1675, April.
    63. Narayan, Paresh Kumar & Smyth, Russell, 2005. "Electricity consumption, employment and real income in Australia evidence from multivariate Granger causality tests," Energy Policy, Elsevier, vol. 33(9), pages 1109-1116, June.
    64. Fatai, K & Oxley, Les & Scrimgeour, F.G, 2004. "Modelling the causal relationship between energy consumption and GDP in New Zealand, Australia, India, Indonesia, The Philippines and Thailand," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 64(3), pages 431-445.
    65. Bowden, Nicholas & Payne, James E., 2009. "The causal relationship between U.S. energy consumption and real output: A disaggregated analysis," Journal of Policy Modeling, Elsevier, vol. 31(2), pages 180-188.
    66. Baranzini, Andrea & Weber, Sylvain & Bareit, Markus & Mathys, Nicole A., 2013. "The causal relationship between energy use and economic growth in Switzerland," Energy Economics, Elsevier, vol. 36(C), pages 464-470.
    67. Oh, Wankeun & Lee, Kihoon, 2004. "Energy consumption and economic growth in Korea: testing the causality relation," Journal of Policy Modeling, Elsevier, vol. 26(8-9), pages 973-981, December.
    68. Yoo, Seung-Hoon, 2005. "Electricity consumption and economic growth: evidence from Korea," Energy Policy, Elsevier, vol. 33(12), pages 1627-1632, August.
    69. Belloumi, Mounir, 2009. "Energy consumption and GDP in Tunisia: Cointegration and causality analysis," Energy Policy, Elsevier, vol. 37(7), pages 2745-2753, July.
    70. Oh, Wankeun & Lee, Kihoon, 2004. "Causal relationship between energy consumption and GDP revisited: the case of Korea 1970-1999," Energy Economics, Elsevier, vol. 26(1), pages 51-59, January.
    71. Philip Kofi Adom, 2011. "Electricity Consumption-Economic Growth Nexus: The Ghanaian Case," International Journal of Energy Economics and Policy, Econjournals, vol. 1(1), pages 18-31, June.
    72. Ouedraogo, Nadia S., 2013. "Energy consumption and economic growth: Evidence from the economic community of West African States (ECOWAS)," Energy Economics, Elsevier, vol. 36(C), pages 637-647.
    73. Squalli, Jay, 2007. "Electricity consumption and economic growth: Bounds and causality analyses of OPEC members," Energy Economics, Elsevier, vol. 29(6), pages 1192-1205, November.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Besma Talbi, 2015. "Energy Intensity and Economic Growth in the MENA Region: Analyses of Panel Heterogeneous," Bulletin of Energy Economics (BEE), The Economics and Social Development Organization (TESDO), vol. 3(4), pages 169-175, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Sofien, Tiba & Omri, Anis, 2016. "Literature survey on the relationships between energy variables, environment and economic growth," MPRA Paper 82555, University Library of Munich, Germany, revised 14 Sep 2016.
    2. Ozturk, Ilhan, 2010. "A literature survey on energy-growth nexus," Energy Policy, Elsevier, vol. 38(1), pages 340-349, January.
    3. Tiba, Sofien & Omri, Anis, 2017. "Literature survey on the relationships between energy, environment and economic growth," Renewable and Sustainable Energy Reviews, Elsevier, vol. 69(C), pages 1129-1146.
    4. Farzana Sharmin & Mohammed Robayet Khan & Mohammed Robayet Khan, 2016. "A Causal Relationship between Energy Consumption, Energy Prices and Economic Growth in Africa," International Journal of Energy Economics and Policy, Econjournals, vol. 6(3), pages 477-494.
    5. Omri, Anis, 2014. "An international literature survey on energy-economic growth nexus: Evidence from country-specific studies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 951-959.
    6. Dakpogan, Arnaud & Smit, Eon, 2018. "The effect of electricity losses on GDP in Benin," MPRA Paper 89545, University Library of Munich, Germany.
    7. Al-mulali, Usama & Fereidouni, Hassan Gholipour & Lee, Janice Ym & Sab, Che Normee Binti Che, 2013. "Examining the bi-directional long run relationship between renewable energy consumption and GDP growth," Renewable and Sustainable Energy Reviews, Elsevier, vol. 22(C), pages 209-222.
    8. Chen, Ping-Yu & Chen, Sheng-Tung & Chen, Chi-Chung, 2012. "Energy consumption and economic growth—New evidence from meta analysis," Energy Policy, Elsevier, vol. 44(C), pages 245-255.
    9. Chang, Ching-Chih & Soruco Carballo, Claudia Fabiola, 2011. "Energy conservation and sustainable economic growth: The case of Latin America and the Caribbean," Energy Policy, Elsevier, vol. 39(7), pages 4215-4221, July.
    10. Magazzino, Cosimo, 2011. "Energy consumption and aggregate income in Italy: cointegration and causality analysis," MPRA Paper 28494, University Library of Munich, Germany.
    11. Mohammed Issa Shahateet, 2014. "Modeling Economic Growth and Energy Consumption in Arab Countries: Cointegration and Causality Analysis," International Journal of Energy Economics and Policy, Econjournals, vol. 4(3), pages 349-359.
    12. Cosimo Magazzino, 2015. "Energy consumption and GDP in Italy: cointegration and causality analysis," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 17(1), pages 137-153, February.
    13. Zhang, Chi & Zhou, Kaile & Yang, Shanlin & Shao, Zhen, 2017. "On electricity consumption and economic growth in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 76(C), pages 353-368.
    14. Solarin, Sakiru Adebola & Shahbaz, Muhammad, 2013. "Trivariate causality between economic growth, urbanisation and electricity consumption in Angola: Cointegration and causality analysis," Energy Policy, Elsevier, vol. 60(C), pages 876-884.
    15. Saboori, Behnaz & Sulaiman, Jamalludin, 2013. "Environmental degradation, economic growth and energy consumption: Evidence of the environmental Kuznets curve in Malaysia," Energy Policy, Elsevier, vol. 60(C), pages 892-905.
    16. Ozturk, Ilhan & Al-Mulali, Usama, 2015. "Natural gas consumption and economic growth nexus: Panel data analysis for GCC countries," Renewable and Sustainable Energy Reviews, Elsevier, vol. 51(C), pages 998-1003.
    17. Nermin Ya ar, 2017. "The Relationship between Energy Consumption and Economic Growth: Evidence from Different Income Country Groups," International Journal of Energy Economics and Policy, Econjournals, vol. 7(2), pages 86-97.
    18. Jalil, Abdul, 2014. "Energy–growth conundrum in energy exporting and importing countries: Evidence from heterogeneous panel methods robust to cross-sectional dependence," Energy Economics, Elsevier, vol. 44(C), pages 314-324.
    19. Apergis, Nicholas & Payne, James E., 2011. "A dynamic panel study of economic development and the electricity consumption-growth nexus," Energy Economics, Elsevier, vol. 33(5), pages 770-781, September.
    20. Wu, Cheng-Feng & Wang, Chien-Ming & Chang, Tsangyao & Yuan, Chien-Chung, 2019. "The nexus of electricity and economic growth in major economies: The United States-India-China triangle," Energy, Elsevier, vol. 188(C).

    More about this item

    Keywords

    C33; O4; O13; Q43;
    All these keywords.

    JEL classification:

    • C32 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes; State Space Models
    • C51 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Model Construction and Estimation
    • C54 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Quantitative Policy Modeling

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:pra:mprapa:59067. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Joachim Winter (email available below). General contact details of provider: https://edirc.repec.org/data/vfmunde.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.