Estimation of total factor productivity for regions and sectors in Italy. A panel cointegration approach
In this paper a complete set of estimates of long-run production functions for 20 regions and 17 sectors in Italy is provided over the period 1970-1994. Our approach features two important aspects. First, this paper represents the first attempt to provide such a comprehensive set of estimates for the Italian economy. Moreover, we allow the estimated production functions for heterogeneity across sectors and regions. This is particularly appropriate when analysing the Italian economy since the Italian regions have been experiencing fairly different and, in certain cases, divergent development paths. Secondly, on the basis of specific panel tests, we show that there is a considerable empirical evidence which suggests the presence of unit roots in our series; therefore, we apply panel cointegration tests to guard against the spurious regression problem and to detect long-run relationships. Evidence of long run relationships is found for most of the regions and the sectors on the basis of the cointegration tests; thus, the problem of spurious regressions is ruled out allowing us to offer rigorous inference on the estimation of regional production functions. We find that factor elasticities highly differ across regions and sectors. This is an important result since most previous studies by employing unique national elasticities introduce a serious bias in the productivity comparisons.
|Date of creation:||2000|
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- Islam, Nazrul, 1999. "International Comparison of Total Factor Productivity: A Review," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 45(4), pages 493-518, December.
- Robert E. Hall & Charles I. Jones, 1999.
"Why do Some Countries Produce So Much More Output Per Worker than Others?,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 114(1), pages 83-116.
- Robert E. Hall & Charles I. Jones, 1998. "Why Do Some Countries Produce So Much More Output per Worker than Others?"," Working Papers 98007, Stanford University, Department of Economics.
- Robert E. Hall & Charles I. Jones, 1999. "Why Do Some Countries Produce So Much More Output per Worker than Others?," NBER Working Papers 6564, National Bureau of Economic Research, Inc.
- Engle, Robert & Granger, Clive, 2015. "Co-integration and error correction: Representation, estimation, and testing," Applied Econometrics, Publishing House "SINERGIA PRESS", vol. 39(3), pages 106-135.
- Engle, Robert F & Granger, Clive W J, 1987. "Co-integration and Error Correction: Representation, Estimation, and Testing," Econometrica, Econometric Society, vol. 55(2), pages 251-276, March.
- Quah, Danny, 1994. "Exploiting cross-section variation for unit root inference in dynamic data," Economics Letters, Elsevier, vol. 44(1-2), pages 9-19.
- Danny Quah, 1993. "Exploiting Cross Section Variation for Unit Root Inference in Dynamic Data," FMG Discussion Papers dp171, Financial Markets Group.
- Quah, D., 1993. "Exploiting Cross Section Variation for Unit Root Inference in Dynamic Data," Papers 549, Stockholm - International Economic Studies.
- Sergio Destefanis, 2001. "Differenziali Territoriali di Produttivita' ed Efficienza negli Anni '90: i Livelli e l'Andamento," CELPE Discussion Papers 59, CELPE - Centre of Labour Economics and Economic Policy, University of Salerno, Italy.
- Culver, Sarah E & Papell, David H, 1997. "Is There a Unit Root in the Inflation Rate? Evidence from Sequential Break and Panel Data Models," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 12(4), pages 435-444, July-Aug..
- Federico Bonaglia & Eliana La Ferrara & Massimiliano Marcellino, 2000. "Public Capital and Economic Performance: Evidence from Italy," Giornale degli Economisti, GDE (Giornale degli Economisti e Annali di Economia), Bocconi University, vol. 59(2), pages 221-244, September.
- Federico Bonaglia & Eliana La Ferrara & Massimiliano Marcellino, "undated". "Public Capital and Economic Performance: Evidence from Italy," Working Papers 163, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
- Wu, Yangru, 1996. "Are Real Exchange Rates Nonstationary? Evidence from a Panel-Data Test," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 28(1), pages 54-63, February.
- Kremers, Jeroen J M & Ericsson, Neil R & Dolado, Juan J, 1992. "The Power of Cointegration Tests," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 54(3), pages 325-348, August.
- Jeroen J. M. Kremers & Neil R. Ericsson & Juan J. Dolado, 1992. "The power of cointegration tests," International Finance Discussion Papers 431, Board of Governors of the Federal Reserve System (U.S.).
- Lee, Kevin & Pesaran, M Hashem & Smith, Ron, 1997. "Growth and Convergence in Multi-country Empirical Stochastic Solow Model," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 12(4), pages 357-392, July-Aug..
- Kevin Lee & M. Hashem Pesaran & Ron Smith, "undated". "Growth and Convergence in a Multi-County empirical Stochastic Solow Model," Discussion Papers in Economics 96/14, Department of Economics, University of Leicester.
- Kevin Lee & Hashem Pesaran & Ron Smith, 1996. "Growth and Convergence in a Multi-Country Empirical Stochastic Solow Model," Working Papers 9637, Economic Research Forum, revised 12 May 1996.
- Costello, Donna M, 1993. "A Cross-Country, Cross-Industry Comparison of Productivity Growth," Journal of Political Economy, University of Chicago Press, vol. 101(2), pages 207-222, April.
- Destefanis, Sergio, 2000. "Differenziali territoriali di produttività ed efficienza e sviluppo dualistico
[Territorial differences in productivity and efficiency and Italian dualism]," MPRA Paper 62065, University Library of Munich, Germany.
- Pesaran, M. Hashem & Smith, Ron, 1995. "Estimating long-run relationships from dynamic heterogeneous panels," Journal of Econometrics, Elsevier, vol. 68(1), pages 79-113, July.
- Pesaran, M.H. & Smith, R., 1992. "Estimating Long-Run Relationships From Dynamic Heterogeneous Panels," Cambridge Working Papers in Economics 9215, Faculty of Economics, University of Cambridge.
- Kevin Lee & M. Hashem Pesaran & Ron Smith, 1998. "Growth Empirics: A Panel Data Approach—A Comment," The Quarterly Journal of Economics, Oxford University Press, vol. 113(1), pages 319-323.
- Hall, Robert E & Jones, Charles I, 1997. "Levels of Economic Activity across Countries," American Economic Review, American Economic Association, vol. 87(2), pages 173-177, May.
- Robert E. Hall & Charles I. Jones, "undated". "Levels of Economic Activity across Countries," Working Papers 97001, Stanford University, Department of Economics.
- MacDonald, Ronald, 1996. "Panel unit root tests and real exchange rates," Economics Letters, Elsevier, vol. 50(1), pages 7-11, January.
- Garcia-Mila, Teresa & McGuire, Therese J & Porter, Robert H, 1996. "The Effect of Public Capital in State-Level Production Functions Reconsidered," The Review of Economics and Statistics, MIT Press, vol. 78(1), pages 177-180, February.
- Teresa Garcia-Milà & Therese J. McGuire & Robert H. Porter, 1993. "The effect of public capital in state-level production functions reconsidered," Economics Working Papers 36, Department of Economics and Business, Universitat Pompeu Fabra.
- Paci Raffaele & Usai Stefano, 2000. "The Role of Specialisation and Diversity Externalities in the Agglomeration of Innovative Activities," Rivista italiana degli economisti, Società editrice il Mulino, issue 2, pages 237-268.
- R. Paci & S. Usai, 1999. "The role of specialisation and diversity externalities in the agglomeration of innovative activities," Working Paper CRENoS 199915, Centre for North South Economic Research, University of Cagliari and Sassari, Sardinia.
- Engle, R.F. & Yoo, B.S., 1989. "Cointegrated Economic Time Series: A Survey With New Results," Papers 8-89-13, Pennsylvania State - Department of Economics.
- Francesco Aiello & Vincenzo Scoppa, 2000. "Uneven Regional Development in Italy: Explaining Differences in Productivity Levels," Giornale degli Economisti, GDE (Giornale degli Economisti e Annali di Economia), Bocconi University, vol. 59(2), pages 270-298, September.
- Harrigan, James, 1999. "Estimation of cross-country differences in industry production functions," Journal of International Economics, Elsevier, vol. 47(2), pages 267-293, April.
- James Harrigan, 1998. "Estimation of cross-country differences in industry production functions," Staff Reports 36, Federal Reserve Bank of New York.
- Eliana La Ferrara & Massimiliano Marcellino, "undated". "TFP, Costs, and Public Infrastructure: An Equivocal Relationship," Working Papers 176, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
- Im, Kyung So & Pesaran, M. Hashem & Shin, Yongcheol, 2003. "Testing for unit roots in heterogeneous panels," Journal of Econometrics, Elsevier, vol. 115(1), pages 53-74, July.
- Pasaran, M.H. & Im, K.S. & Shin, Y., 1995. "Testing for Unit Roots in Heterogeneous Panels," Cambridge Working Papers in Economics 9526, Faculty of Economics, University of Cambridge.
- Tom Doan, "undated". "IPSHIN: RATS procedure to implement Im, Pesaran and Shin panel unit root test," Statistical Software Components RTS00098, Boston College Department of Economics.
- Karlsson, Sune & Lothgren, Mickael, 2000. "On the power and interpretation of panel unit root tests," Economics Letters, Elsevier, vol. 66(3), pages 249-255, March.
- Karlsson, Sune & Löthgren, Mickael, 1999. "On the power and interpretation of panel unit root tests," SSE/EFI Working Paper Series in Economics and Finance 299, Stockholm School of Economics.
- Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
- Coakley, Jerry & Fuertes, Ana Maria, 1997. "New panel unit root tests of PPP," Economics Letters, Elsevier, vol. 57(1), pages 17-22, November.
- Song, Frank M. & Wu, Yangru, 1998. "Hysteresis in unemployment: Evidence from OECD countries," The Quarterly Review of Economics and Finance, Elsevier, vol. 38(2), pages 181-192.
- Pedroni, Peter, 1999. " Critical Values for Cointegration Tests in Heterogeneous Panels with Multiple Regressors," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 61(0), pages 653-670, Special I.
- Peter Pedroni, 1999. "Critical Values for Cointegration Tests in Heterogeneous Panels with Multiple Regressors," Department of Economics Working Papers 2000-02, Department of Economics, Williams College.
- David Dollar & Edward N. Wolff, 1993. "Competitiveness, Convergence, and International Specialization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262041359, July.
- Levin, Andrew & Lin, Chien-Fu & James Chu, Chia-Shang, 2002. "Unit root tests in panel data: asymptotic and finite-sample properties," Journal of Econometrics, Elsevier, vol. 108(1), pages 1-24, May.
- Tom Doan, "undated". "LEVINLIN: RATS procedure to perform Levin-Lin-Chu test for unit roots in panel data," Statistical Software Components RTS00242, Boston College Department of Economics.
- Nazrul Islam, 1995. "Growth Empirics: A Panel Data Approach," The Quarterly Journal of Economics, Oxford University Press, vol. 110(4), pages 1127-1170. Full references (including those not matched with items on IDEAS)
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