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Autonomous demand and technical change: exploring the Kaldor–Verdoorn law on a global level

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  • Matteo Deleidi

    (University of Bari Aldo Moro
    University College London)

  • Claudia Fontanari

    (Roma Tre University)

  • Santiago José Gahn

    (University of Bari Aldo Moro)

Abstract

This paper aims to explain labour productivity through the lens of a Kaldorian perspective. To assess the relationship between output, demand, capital accumulation, and labour productivity, we apply Panel Structural Vector Autoregressive (P-SVAR) modelling to a dataset of 52 countries observed over a long-time span as provided by the Penn World Table. Findings validate the Kaldorian perspective and show that demand shocks—measured by government expenditures and exports—produce positive and persistent effects on labour productivity. Findings are confirmed even when the full sample is broken down to consider developed and developing countries separately.

Suggested Citation

  • Matteo Deleidi & Claudia Fontanari & Santiago José Gahn, 2023. "Autonomous demand and technical change: exploring the Kaldor–Verdoorn law on a global level," Economia Politica: Journal of Analytical and Institutional Economics, Springer;Fondazione Edison, vol. 40(1), pages 57-80, April.
    • Handle: RePEc:spr:epolit:v:40:y:2023:i:1:d:10.1007_s40888-023-00294-y
    DOI: 10.1007/s40888-023-00294-y
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    1. Alan J. Auerbach & Yuriy Gorodnichenko, 2012. "Measuring the Output Responses to Fiscal Policy," American Economic Journal: Economic Policy, American Economic Association, vol. 4(2), pages 1-27, May.
    2. Dale W. Jorgenson & Mun S. Ho & Kevin J. Stiroh, 2008. "A Retrospective Look at the U.S. Productivity Growth Resurgence," Journal of Economic Perspectives, American Economic Association, vol. 22(1), pages 3-24, Winter.
    3. Robert C. Feenstra & Robert Inklaar & Marcel P. Timmer, 2015. "The Next Generation of the Penn World Table," American Economic Review, American Economic Association, vol. 105(10), pages 3150-3182, October.
    4. Fontanari, Claudia & Palumbo, Antonella & Salvatori, Chiara, 2020. "Potential Output in Theory and Practice: A Revision and Update of Okun's Original Method," Structural Change and Economic Dynamics, Elsevier, vol. 54(C), pages 247-266.
    5. Anthony P. Thirlwall, 2011. "The Balance of Payments Constraint as an Explanation of International Growth Rate Differences," PSL Quarterly Review, Economia civile, vol. 64(259), pages 429-438.
    6. John McCombie & Maurizio Pugno & Bruno Soro (ed.), 2002. "Productivity Growth and Economic Performance," Palgrave Macmillan Books, Palgrave Macmillan, number 978-0-230-50423-3, October.
    7. Olivier Allain, 2015. "Tackling the instability of growth: a Kaleckian-Harrodian model with an autonomous expenditure component," Cambridge Journal of Economics, Cambridge Political Economy Society, vol. 39(5), pages 1351-1371.
    8. Matteo Deleidi & Walter Paternesi Meloni & Antonella Stirati, 2020. "Tertiarization, productivity and aggregate demand: evidence-based policies for European countries," Journal of Evolutionary Economics, Springer, vol. 30(5), pages 1429-1465, November.
    9. Fidel Aroche Reyes, 2021. "La ley de Kaldor-Verdoorn desde una perspectiva multisectorial," Revista Cuadernos de Economia, Universidad Nacional de Colombia, FCE, CID, vol. 40(83), pages 383-402, August.
    10. de Oliveira, Guilherme & Lima, Gilberto Tadeu, 2022. "Economic growth as a double-edged sword: The pollution-adjusted Kaldor-Verdoorn effect," Ecological Economics, Elsevier, vol. 199(C).
    11. Nicholas Apergis & Spyros Zikos, 2003. "The Law of Verdoorn: Evidence from Greek Disaggregated Manufacturing Time Series Data," The Economic and Social Review, Economic and Social Studies, vol. 34(1), pages 87-104.
    12. Nicholas Kaldor, 1975. "What is Wrong with Economic Theory," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 89(3), pages 347-357.
    13. Deleidi, Matteo & Iafrate, Francesca & Levrero, Enrico Sergio, 2020. "Public investment fiscal multipliers: An empirical assessment for European countries," Structural Change and Economic Dynamics, Elsevier, vol. 52(C), pages 354-365.
    14. Yongbok Jeon & Matías Vernengo, 2007. "Puzzles, Paradoxes and Regularities: Cyclical and Structural Productivity in the US (1950-2005)," Working Paper Series, Department of Economics, University of Utah 2007_07, University of Utah, Department of Economics.
    15. Marc Lavoie, 2016. "Convergence Towards the Normal Rate of Capacity Utilization in Neo-Kaleckian Models: The Role of Non-Capacity Creating Autonomous Expenditures," Metroeconomica, Wiley Blackwell, vol. 67(1), pages 172-201, February.
    16. Guilherme R Magacho & John S L McCombie, 2018. "A sectoral explanation of per capita income convergence and divergence: estimating Verdoorn’s law for countries at different stages of development [Catch up and convergence: a model of cumulative g," Cambridge Journal of Economics, Cambridge Political Economy Society, vol. 42(4), pages 917-934.
    17. Matteo Deleidi & Davide Romaniello & Francesca Tosi, 2021. "Quantifying fiscal multipliers in Italy: A Panel SVAR analysis using regional data," Papers in Regional Science, Wiley Blackwell, vol. 100(5), pages 1158-1177, October.
    18. Peter Pedroni, 2013. "Structural Panel VARs," Econometrics, MDPI, vol. 1(2), pages 1-27, September.
    19. Kaldor, Nicholas, 1972. "The Irrelevance of Equilibrium Economics," Economic Journal, Royal Economic Society, vol. 82(328), pages 1237-1255, December.
    20. Francesco Crespi & Dario Guarascio, 2019. "The demand-pull effect of public procurement on innovation and industrial renewal," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 28(4), pages 793-815.
    21. Mark Knell, 2004. "Structure Change and the Kaldor-Verdoorn law in the 1990s," Revue d'Économie Industrielle, Programme National Persée, vol. 105(1), pages 71-83.
    22. Laura Barbieri & Mariacristina Piva & Marco Vivarelli, 2019. "R&D, embodied technological change, and employment: evidence from Italian microdata," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 28(1), pages 203-218.
    23. Giovanni Dosi & Xiaodan Yu, 2019. "Technological catching-up, sales dynamics, and employment growth: evidence from China’s manufacturing," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 28(1), pages 79-107.
    24. Matteo Deleidi & Mariana Mazzucato, 2019. "Putting Austerity to Bed: Technical Progress, Aggregate Demand and the Supermultiplier," Review of Political Economy, Taylor & Francis Journals, vol. 31(3), pages 315-335, July.
    25. Concetta Castiglione, 2011. "Verdoorn-Kaldor’s Law: an empirical analysis with time series data in the United States," Advances in Management and Applied Economics, SCIENPRESS Ltd, vol. 1(3), pages 1-8.
    26. Brett Fiebiger & Marc Lavoie, 2019. "Trend and business cycles with external markets: Non‐capacity generating semi‐autonomous expenditures and effective demand," Metroeconomica, Wiley Blackwell, vol. 70(2), pages 247-262, May.
    27. Pasquale Tridico & Riccardo Pariboni, 2018. "Inequality, financialization, and economic decline," Journal of Post Keynesian Economics, Taylor & Francis Journals, vol. 41(2), pages 236-259, April.
    28. Dario Guarascio & Mario Pianta & Francesco Bogliacino, 2017. "Export, R&D and New Products: A Model and a Test on European Industries," Economic Complexity and Evolution, in: Andreas Pyka & Uwe Cantner (ed.), Foundations of Economic Change, pages 393-432, Springer.
    29. N. Kaldor & J. A. Mirrlees, 1971. "A New Model of Economic Growth," Palgrave Macmillan Books, in: F. H. Hahn (ed.), Readings in the Theory of Growth, chapter 13, pages 165-183, Palgrave Macmillan.
    30. Pedro Clavijo-Cortes, 2021. "Output hysteresis in the US: new evidence from a time-varying Verdoorn's law," Journal of Economic Studies, Emerald Group Publishing Limited, vol. 49(1), pages 185-197, January.
    31. Won Jun Nah & Marc Lavoie, 2019. "Convergence in a neo-Kaleckian model with endogenous technical progress and autonomous demand growth," Review of Keynesian Economics, Edward Elgar Publishing, vol. 7(3), pages 275-291, July.
    32. Kaldor, Nicholas, 1970. "The Case for Regional Policies," Scottish Journal of Political Economy, Scottish Economic Society, vol. 17(3), pages 337-348, November.
    33. Serrano, Franklin, 1995. "Long Period Effective Demand and the Sraffian Supermultiplier," Contributions to Political Economy, Cambridge Political Economy Society, vol. 14(0), pages 67-90.
    34. Francesco Bogliacino & Mario Pianta, 2013. "Profits, R&D, and innovation--a model and a test," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 22(3), pages 649-678, June.
    35. K. J. Arrow, 1971. "The Economic Implications of Learning by Doing," Palgrave Macmillan Books, in: F. H. Hahn (ed.), Readings in the Theory of Growth, chapter 11, pages 131-149, Palgrave Macmillan.
    36. Oliner, Stephen D. & Sichel, Daniel E., 2003. "Information technology and productivity: where are we now and where are we going?," Journal of Policy Modeling, Elsevier, vol. 25(5), pages 477-503, July.
    37. Anthony Philip Thirlwall, 1983. "Foreign trade elasticities in centre-periphery models of growth and development," Banca Nazionale del Lavoro Quarterly Review, Banca Nazionale del Lavoro, vol. 36(146), pages 249-261.
    38. Guilherme R. Magacho & John S. L. McCombie, 2017. "Verdoorn’s law and productivity dynamics: An empirical investigation into the demand and supply approaches," Journal of Post Keynesian Economics, Taylor & Francis Journals, vol. 40(4), pages 600-621, October.
    39. Steven M Fazzari & Piero Ferri & Anna Maria Variato, 2020. "Demand-led growth and accommodating supply," Cambridge Journal of Economics, Cambridge Political Economy Society, vol. 44(3), pages 583-605.
    40. Dosi, G. & Piva, M. & Virgillito, M.E. & Vivarelli, M., 2021. "Embodied and disembodied technological change: The sectoral patterns of job-creation and job-destruction," Research Policy, Elsevier, vol. 50(4).
    41. Olivier Blanchard & Roberto Perotti, 2002. "An Empirical Characterization of the Dynamic Effects of Changes in Government Spending and Taxes on Output," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 117(4), pages 1329-1368.
    42. Hugo Carcanholo Iasco Pereira & João P Romero & Victor Medeiros, 2021. "Kaldor–Verdoorn’s law and institutions: evidence from Brazilian municipalities," Cambridge Journal of Economics, Cambridge Political Economy Society, vol. 45(3), pages 511-536.
    43. Kaldor, Nicholas, 1977. "Capitalism and Industrial Development: Some Lessons from Britain's Experience," Cambridge Journal of Economics, Cambridge Political Economy Society, vol. 1(2), pages 193-204, June.
    44. Deleidi, Matteo & Mazzucato, Mariana, 2021. "Directed innovation policies and the supermultiplier: An empirical assessment of mission-oriented policies in the US economy," Research Policy, Elsevier, vol. 50(2).
    45. Barbieri Góes, Maria Cristina & Deleidi, Matteo, 2022. "Output determination and autonomous demand multipliers: An empirical investigation for the US economy," Economic Modelling, Elsevier, vol. 116(C).
    46. Kilian,Lutz & Lütkepohl,Helmut, 2018. "Structural Vector Autoregressive Analysis," Cambridge Books, Cambridge University Press, number 9781107196575, September.
    47. Thomas R. Michl, 1985. "International Comparisons of Productivity Growth: Verdoorn’s Law Revisited," Journal of Post Keynesian Economics, Taylor & Francis Journals, vol. 7(4), pages 474-492, July.
    48. Antonella Palumbo, 2009. "Adjusting Theory to Reality: The Role of Aggregate Demand in Kaldor's Late Contributions on Economic Growth," Review of Political Economy, Taylor & Francis Journals, vol. 21(3), pages 341-368.
    49. Servaas Storm, 2017. "The New Normal: Demand, Secular Stagnation, and the Vanishing Middle Class," International Journal of Political Economy, Taylor & Francis Journals, vol. 46(4), pages 169-210, October.
    50. Subodh Kumar & R. Robert Russell, 2002. "Technological Change, Technological Catch-up, and Capital Deepening: Relative Contributions to Growth and Convergence," American Economic Review, American Economic Association, vol. 92(3), pages 527-548, June.
    51. Servaas Storm, 2017. "The New Normal: Demand, Secular Stagnation and the Vanishing Middle Class," Working Papers Series 55, Institute for New Economic Thinking.
    52. Kaldor, Nicholas, 1975. "Economic Growth and the Verdoorn Law-A Comment on Mr. Rowthorn's Article," Economic Journal, Royal Economic Society, vol. 85(340), pages 891-896, December.
    53. Fabio Freitas & Franklin Serrano, 2015. "Growth Rate and Level Effects, the Stability of the Adjustment of Capacity to Demand and the Sraffian Supermultiplier," Review of Political Economy, Taylor & Francis Journals, vol. 27(3), pages 258-281, July.
    54. Guglielmo Forges Davanzati & Rosario Patalano & Guido Traficante, 2019. "The Italian economic stagnation in a Kaldorian theoretical perspective," Economia Politica: Journal of Analytical and Institutional Economics, Springer;Fondazione Edison, vol. 36(3), pages 841-861, October.
    55. Bart van Ark & Mary O'Mahoney & Marcel P. Timmer, 2008. "The Productivity Gap between Europe and the United States: Trends and Causes," Journal of Economic Perspectives, American Economic Association, vol. 22(1), pages 25-44, Winter.
    56. John S. L. McCombie, 1983. "Kaldor’s Laws in Retrospect," Journal of Post Keynesian Economics, Taylor & Francis Journals, vol. 5(3), pages 414-430, March.
    57. Hubert Gabrisch, 2021. "The long-run properties of the Kaldor–Verdoorn law: a bounds test approach to a panel of Central and East European (CEE) countries," Empirica, Springer;Austrian Institute for Economic Research;Austrian Economic Association, vol. 48(1), pages 101-121, February.
    58. Sergio Cesaratto & Franklin Serrano & Antonella Stirati, 2003. "Technical Change, Effective Demand and Employment," Review of Political Economy, Taylor & Francis Journals, vol. 15(1), pages 33-52.
    59. Emilio Carnevali & Antoine Godin & Stefano Lucarelli & Marco Veronese Passarella, 2020. "Productivity growth, Smith effects and Ricardo effects in Euro Area's manufacturing industries," Metroeconomica, Wiley Blackwell, vol. 71(1), pages 129-155, February.
    60. Pierangelo Garegnani, 2015. "The Problem of Effective Demand in Italian Economic Development: On the Factors that Determine the Volume of Investment," Review of Political Economy, Taylor & Francis Journals, vol. 27(2), pages 111-133, April.
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    More about this item

    Keywords

    Labour productivity; Autonomous demand; Panel SVAR; Penn World Table; Kaldor–Verdoorn;
    All these keywords.

    JEL classification:

    • C33 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Models with Panel Data; Spatio-temporal Models
    • E12 - Macroeconomics and Monetary Economics - - General Aggregative Models - - - Keynes; Keynesian; Post-Keynesian; Modern Monetary Theory
    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • O47 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Empirical Studies of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence

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