Patentes, tamaño de empresa y financiamiento público en México: análisis regional con modelos de datos de conteo
Author
Abstract
Suggested Citation
Download full text from publisher
References listed on IDEAS
- Aghion, Philippe & Howitt, Peter, 1992.
"A Model of Growth through Creative Destruction,"
Econometrica, Econometric Society, vol. 60(2), pages 323-351, March.
- Aghion, P. & Howitt, P., 1989. "A Model Of Growth Through Creative Destruction," University of Western Ontario, Departmental Research Report Series 8904, University of Western Ontario, Department of Economics.
- Aghion, Philippe & Howitt, Peter, 1992. "A Model of Growth Through Creative Destruction," Scholarly Articles 12490578, Harvard University Department of Economics.
- Aghion, P. & Howitt, P., 1990. "A Model Of Growth Through Creative Destruction," DELTA Working Papers 90-12, DELTA (Ecole normale supérieure).
- Philippe Aghion & Peter Howitt, 1990. "A Model of Growth Through Creative Destruction," NBER Working Papers 3223, National Bureau of Economic Research, Inc.
- Aghion, P. & Howitt, P., 1989. "A Model Of Growth Through Creative Destruction," Working papers 527, Massachusetts Institute of Technology (MIT), Department of Economics.
- William Lazonick & Mariana Mazzucato, 2013. "The risk-reward nexus in the innovation-inequality relationship: who takes the risks? Who gets the rewards ?," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 22(4), pages 1093-1128, August.
- Zoltan J. Acs & David B. Audretsch, 2008.
"Innovation in Large and Small Firms: An Empirical Analysis,"
Chapters, in: Entrepreneurship, Growth and Public Policy, chapter 1, pages 3-15,
Edward Elgar Publishing.
- Acs, Zoltan J & Audretsch, David B, 1988. "Innovation in Large and Small Firms: An Empirical Analysis," American Economic Review, American Economic Association, vol. 78(4), pages 678-690, September.
- Jennifer Hunt & Marjolaine Gauthier-Loiselle, 2010.
"How Much Does Immigration Boost Innovation?,"
American Economic Journal: Macroeconomics, American Economic Association, vol. 2(2), pages 31-56, April.
- Jennifer Hunt & Marjolaine Gauthier-Loiselle, 2008. "How Much Does Immigration Boost Innovation?," NBER Working Papers 14312, National Bureau of Economic Research, Inc.
- Hunt, Jennifer & Gauthier-Loiselle, Marjolaine, 2009. "How Much Does Immigration Boost Innovation?," IZA Discussion Papers 3921, Institute of Labor Economics (IZA).
- Hunt, Jennifer & Gauthier-Loiselle, Marjolaine, 2009. "How Much Does Immigration Boost Innovation?," CEPR Discussion Papers 7116, C.E.P.R. Discussion Papers.
- Jennifer Hunt & Marjolaine Gauthier-Loiselle, 2008. "How Much Does Immigration Boost Innovation?," Departmental Working Papers 2008-07, McGill University, Department of Economics.
- Mansfield, Edwin, 1980. "Basic Research and Productivity Increase in Manufacturing," American Economic Review, American Economic Association, vol. 70(5), pages 863-873, December.
- Kenneth Arrow, 1962. "Economic Welfare and the Allocation of Resources for Invention," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 609-626, National Bureau of Economic Research, Inc.
- Zvi Griliches, 1998. "R&D and Productivity: The Econometric Evidence," NBER Books, National Bureau of Economic Research, Inc, number gril98-1.
- Borjas, George J., 1999. "The economic analysis of immigration," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 28, pages 1697-1760, Elsevier.
- ., 2017. "Towards an evolutionary complexity of endogenous innovation," Chapters, in: Endogenous Innovation, chapter 3, pages 51-65, Edward Elgar Publishing.
- J. M. Plehn-Dujowich, 2009. "Firm size and types of innovation," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 18(3), pages 205-223.
- Zvi Griliches, 1998.
"Patent Statistics as Economic Indicators: A Survey,"
NBER Chapters, in: R&D and Productivity: The Econometric Evidence, pages 287-343,
National Bureau of Economic Research, Inc.
- Griliches, Zvi, 1990. "Patent Statistics as Economic Indicators: A Survey," Journal of Economic Literature, American Economic Association, vol. 28(4), pages 1661-1707, December.
- Zvi Griliches, 1990. "Patent Statistics as Economic Indicators: A Survey," NBER Working Papers 3301, National Bureau of Economic Research, Inc.
- David, Paul A. & Hall, Bronwyn H. & Toole, Andrew A., 2000.
"Is public R&D a complement or substitute for private R&D? A review of the econometric evidence,"
Research Policy, Elsevier, vol. 29(4-5), pages 497-529, April.
- Paul A. David & Bronwyn H. Hall & Andrew A. Toole, 1999. "Is Public R&D a Complement or Substitute for Private R&D? A Review of the Econometric Evidence," NBER Working Papers 7373, National Bureau of Economic Research, Inc.
- Paul A. David & Bronwyn H. Hall & Andrew A. Toole, 2000. "Is Public R&D a Complement or Substitute for Private R&D? A Review of the Econometric Evidence," Development and Comp Systems 9912002, University Library of Munich, Germany.
- Paul A. David & Bronwyn H. Hall & Andrew A. Toole, 2005. "Is Public R&D a Complement or Substitute for Private R&D? A Review of the Econometric Evidence," Development and Comp Systems 0502011, University Library of Munich, Germany.
- David, Paul A. & Hall, Bronwyn H. & Toole, Andrew A., 1999. "Is Public R&D a Complement or Substitute for Private R&D? A Review of the Econometric Evidence," Department of Economics, Working Paper Series qt1sz6g8bv, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Paul A. David, Bronwyn H. Hall and Andrew A. Toole., 1999. "Is Public R&D a Complement or Substitute for Private R&D? A Review of the Econometric Evidence," Economics Working Papers E99-269, University of California at Berkeley.
- Paul A. David & Bronwyn H. Hall & Andrew A. Toole, 1999. "Is Public R&D a Complement or Substitute for Private R&D? A Review of the Econometric Evidence," Working Papers 99023, Stanford University, Department of Economics.
- Cohen, Wesley M & Klepper, Steven, 1996. "A Reprise of Size and R&D," Economic Journal, Royal Economic Society, vol. 106(437), pages 925-951, July.
- Romer, Paul M, 1990.
"Endogenous Technological Change,"
Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 71-102, October.
- Paul Romer, 1989. "Endogenous Technological Change," NBER Working Papers 3210, National Bureau of Economic Research, Inc.
- Paul M Romer, 1999. "Endogenous Technological Change," Levine's Working Paper Archive 2135, David K. Levine.
- Lynne G. Zucker & Michael R. Darby, 2009.
"Star Scientists, Innovation and Regional and National Immigration,"
Chapters, in: David B. Audretsch & Robert E. Litan & Robert Strom (ed.), Entrepreneurship and Openness, chapter 6,
Edward Elgar Publishing.
- Lynne G. Zucker & Michael R. Darby, 2007. "Star Scientists, Innovation and Regional and National Immigration," NBER Working Papers 13547, National Bureau of Economic Research, Inc.
- Vicente Germán Soto, 2008. "El stock de capital industrial medido a través de la relación inversión-empleo: estimaciones para los estados mexicanos," Ensayos Revista de Economia, Universidad Autonoma de Nuevo Leon, Facultad de Economia, vol. 0(1), pages 53-80, May.
- Cristiano Antonelli, 2017.
"Endogenous innovation: the creative response,"
Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 26(8), pages 689-718, November.
- Antonelli, Crisiano, 2017. "Endogenous Innovation: The Creative Response," Department of Economics and Statistics Cognetti de Martiis LEI & BRICK - Laboratory of Economics of Innovation "Franco Momigliano", Bureau of Research in Innovation, Complexity and Knowledge, Collegio 201704, University of Turin.
- Antonelli, Crisiano, 2017. "Endogenous Innovation: The Creative Response," Department of Economics and Statistics Cognetti de Martiis. Working Papers 201712, University of Turin.
- Rainer Winkelmann, 2008. "Econometric Analysis of Count Data," Springer Books, Springer, edition 0, number 978-3-540-78389-3, January.
- Cristiano Antonelli, 2017. "Endogenous Innovation," Books, Edward Elgar Publishing, number 15330.
- Richard R. Nelson, 1959. "The Simple Economics of Basic Scientific Research," Journal of Political Economy, University of Chicago Press, vol. 67(3), pages 297-297.
- Mariana Mazzucato & Gregor Semieniuk, 2017. "Public financing of innovation: new questions," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 33(1), pages 24-48.
- Silvia Magri, 2009.
"The financing of small innovative firms: the Italian case,"
Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 18(2), pages 181-204.
- Silvia Magri, 2007. "The financing of small innovative firms: The Italian case," Temi di discussione (Economic working papers) 640, Bank of Italy, Economic Research and International Relations Area.
- Andrea Vaona & Mario Pianta, 2008.
"Firm Size and Innovation in European Manufacturing,"
Small Business Economics, Springer, vol. 30(3), pages 283-299, March.
- Vaona, Andrea & Pianta, Mario, 2006. "Firm size and innovation in European manufacturing," Kiel Working Papers 1284, Kiel Institute for the World Economy (IfW Kiel).
- Jin Guo, 2015. "On the spillovers between patents and innovation in Japan," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 39(3), pages 590-605, July.
- Giovanni Dosi & Christopher Freeman & Richard Nelson & Gerarld Silverberg & Luc Soete (ed.), 1988. "Technical Change and Economic Theory," LEM Book Series, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy, number dosietal-1988, November.
- Zoltan Acs & David Audretsch, 1990. "Innovation and Small Firms," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262011131, April.
- Griliches, Zvi, 1998. "R&D and Productivity," National Bureau of Economic Research Books, University of Chicago Press, edition 1, number 9780226308869, September.
- Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
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.- Bettina Becker, 2013. "The Determinants of R&D Investment: A Survey of the Empirical Research," Discussion Paper Series 2013_09, Department of Economics, Loughborough University, revised Sep 2013.
- Beatriz Pereira Almeida & Eduardo Gonçalves & André Suriane Silva & Raquel Coelho Reis, 2021. "Internalization of knowledge spillovers by regions: a measure based on self-citation patents," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 66(2), pages 309-330, April.
- Zoltán J. Ács & Pontus Braunerhjelm & David B. Audretsch & Bo Carlsson, 2015.
"The knowledge spillover theory of entrepreneurship,"
Chapters, in: Global Entrepreneurship, Institutions and Incentives, chapter 7, pages 129-144,
Edward Elgar Publishing.
- Zoltan Acs & Pontus Braunerhjelm & David Audretsch & Bo Carlsson, 2009. "The knowledge spillover theory of entrepreneurship," Small Business Economics, Springer, vol. 32(1), pages 15-30, January.
- Zoltan Acs & David Audretsch & Erik Lehmann, 2013. "The knowledge spillover theory of entrepreneurship," Small Business Economics, Springer, vol. 41(4), pages 757-774, December.
- Audretsch, David & Braunerhjelm, Pontus & Acs, Zoltán J & Carlsson, Bo, 2005. "The Knowledge Spillover Theory of Entrepreneurship," CEPR Discussion Papers 5326, C.E.P.R. Discussion Papers.
- Acs, Zoltan & Audrestch, David & Braunerhjelm, Pontus & Carlsson, Bo, 2007. "The Knowledge Spillover Theory of Entrepreneurship," Working Paper Series in Economics and Institutions of Innovation 77, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies.
- Zoltan J. Acs & David B. Audretsch & Pontus Braunerhjelm & Bo Carlsson, 2005. "The Knowledge Spillover Theory of Entrepreneurship," Papers on Entrepreneurship, Growth and Public Policy 2005-27, Max Planck Institute of Economics, Entrepreneurship, Growth and Public Policy Group.
- Koutroumpis, Pantelis & Leiponen, Aija & Thomas, Llewellyn D.W., 2020. "Small is big in ICT: The impact of R&D on productivity," Telecommunications Policy, Elsevier, vol. 44(1).
- Kerda Varaku & Robin Sickles, 2023. "Public subsidies and innovation: a doubly robust machine learning approach leveraging deep neural networks," Empirical Economics, Springer, vol. 64(6), pages 3121-3165, June.
- Cohen, Wesley M., 2010. "Fifty Years of Empirical Studies of Innovative Activity and Performance," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 1, chapter 0, pages 129-213, Elsevier.
- Matthias Firgo & Peter Mayerhofer, 2015. "Wissens-Spillovers und regionale Entwicklung - welche strukturpolitische Ausrichtung optimiert des Wachstum?," Working Paper Reihe der AK Wien - Materialien zu Wirtschaft und Gesellschaft 144, Kammer für Arbeiter und Angestellte für Wien, Abteilung Wirtschaftswissenschaft und Statistik.
- Carlino, Gerald & Kerr, William R., 2015.
"Agglomeration and Innovation,"
Handbook of Regional and Urban Economics, in: Gilles Duranton & J. V. Henderson & William C. Strange (ed.), Handbook of Regional and Urban Economics, edition 1, volume 5, chapter 0, pages 349-404,
Elsevier.
- Gerald A. Carlino & William R. Kerr, 2014. "Agglomeration and innovation," Working Papers 14-26, Federal Reserve Bank of Philadelphia.
- Gerald Carlino & William R. Kerr, 2014. "Agglomeration and Innovation," Harvard Business School Working Papers 15-007, Harvard Business School.
- Carlino, Gerald & Kerr, William R., 2015. "Agglomeration and innovation," Bank of Finland Research Discussion Papers 27/2015, Bank of Finland.
- Gerald Carlino & William R. Kerr, 2014. "Agglomeration and Innovation," NBER Working Papers 20367, National Bureau of Economic Research, Inc.
- Diemer, Andreas & Regan, Tanner, 2022.
"No inventor is an island: Social connectedness and the geography of knowledge flows in the US,"
Research Policy, Elsevier, vol. 51(2).
- Andreas Diemer & Tanner Regan, 2020. "No inventor is an island: social connectedness and the geography of knowledge flows in the US," CEP Discussion Papers dp1731, Centre for Economic Performance, LSE.
- Diemer, Andreas & Regan, Tanner Weldon Dean, 2020. "No inventor is an island: social connectedness and the geography of knowledge flows in the US," LSE Research Online Documents on Economics 121852, London School of Economics and Political Science, LSE Library.
- Diemer, Andreas & Regan, Tanner, 2022. "No inventor is an island: social connectedness and the geography of knowledge flows in the US," LSE Research Online Documents on Economics 113337, London School of Economics and Political Science, LSE Library.
- Diemer, Andreas & Regan, Tanner, 2020. "No inventor is an island: social connectedness and the geography of knowledge flows in the US," LSE Research Online Documents on Economics 108500, London School of Economics and Political Science, LSE Library.
- Douglas Hanley, 2014. "Innovation, Technological Interdependence, and Economic Growth," Working Paper 533, Department of Economics, University of Pittsburgh, revised Jan 2014.
- Dirk Czarnitzki & Julie Delanote, 2017.
"Incorporating innovation subsidies in the CDM framework: empirical evidence from Belgium,"
Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 26(1-2), pages 78-92, February.
- Czarnitzki, Dirk & Delanote, Julie, 2016. "Incorporating innovation subsidies in the CDM framework: Empirical evidence from Belgium," ZEW Discussion Papers 16-045, ZEW - Leibniz Centre for European Economic Research.
- Dirk Czarnitzki & Julie Delanote, 2016. "Incorporating innovation subsidies in the CDM framework: Empirical evidence from Belgium," Working Papers of ECOOM - Centre for Research and Development Monitoring 543966, KU Leuven, Faculty of Economics and Business (FEB), ECOOM - Centre for Research and Development Monitoring.
- Dirk Czarnitzki & Julie Delanote, 2016. "Incorporating innovation subsidies in the CDM framework: Empirical evidence from Belgium," Working Papers of Department of Management, Strategy and Innovation, Leuven 543966, KU Leuven, Faculty of Economics and Business (FEB), Department of Management, Strategy and Innovation, Leuven.
- Dirk Czarnitzki & Julie Delanote, 2015.
"R&D policies for young SMEs: input and output effects,"
Small Business Economics, Springer, vol. 45(3), pages 465-485, October.
- Czarnitzki, Dirk & Delanote, Julie, 2015. "R&D policies for young SMEs: Input and output effects," ZEW Discussion Papers 15-032, ZEW - Leibniz Centre for European Economic Research.
- Dirk Czarnitzki & Julie Delanote, 2015. "R&D policies for young SMEs: input and output effects," Working Papers of Department of Management, Strategy and Innovation, Leuven 496828, KU Leuven, Faculty of Economics and Business (FEB), Department of Management, Strategy and Innovation, Leuven.
- Dirk Czarnitzki & Julie Delanote, 2015. "R&D policies for young SMEs: input and output effects," Working Papers of ECOOM - Centre for Research and Development Monitoring 496828, KU Leuven, Faculty of Economics and Business (FEB), ECOOM - Centre for Research and Development Monitoring.
- Choi, Mincheol & Lee, Chang-Yang, 2021. "Technological diversification and R&D productivity: The moderating effects of knowledge spillovers and core-technology competence," Technovation, Elsevier, vol. 104(C).
- Damijan, Jože P. & Kostevc, Crt, 2007. "Knowledge Transfer, Innovation and Growth," Papers DYNREG06, Economic and Social Research Institute (ESRI).
- Michael Peneder & Karl Aiginger & Gernot Hutschenreiter & Markus Marterbauer, 2001. "Structural Change and Economic Growth," WIFO Studies, WIFO, number 20668.
- Schubert, Torben & Jäger, Angela & Türkeli, Serdar & Visentin, Fabiana, 2020. "Addressing the productivity paradox with big data: A literature review and adaptation of the CDM econometric model," MERIT Working Papers 2020-050, United Nations University - Maastricht Economic and Social Research Institute on Innovation and Technology (MERIT).
- Beck, Mathias & Lopes-Bento, Cindy & Schenker-Wicki, Andrea, 2016.
"Radical or incremental: Where does R&D policy hit?,"
Research Policy, Elsevier, vol. 45(4), pages 869-883.
- Beck, Mathias & Lopes-Bento, Cindy & Schenker-Wicki, Andrea, 2014. "Radical or incremental: Where does R&D policy hit?," ZEW Discussion Papers 14-106, ZEW - Leibniz Centre for European Economic Research.
- Douglas Hanley, 2015. "Innovation, Technological Interdependence, and Economic Growth," 2015 Meeting Papers 1491, Society for Economic Dynamics.
- Daron Acemoglu & Ufuk Akcigit & Harun Alp & Nicholas Bloom & William Kerr, 2018.
"Innovation, Reallocation, and Growth,"
American Economic Review, American Economic Association, vol. 108(11), pages 3450-3491, November.
- William Kerr & Ufuk Akcigit & Nicholas Bloom & Daron Acemoglu, 2012. "Innovation, Reallocation and Growth," 2012 Meeting Papers 1137, Society for Economic Dynamics.
- Daron Acemoglu & Ufuk Akcigit & Harun Alp & Nicholas Bloom & William R. Kerr, 2013. "Innovation, Reallocation and Growth," NBER Working Papers 18993, National Bureau of Economic Research, Inc.
- Akcigit, Ufuk & Acemoglu, Daron & Bloom, Nicholas & Alp, Harun & Kerr, William, 2017. "Innovation, Reallocation, and Growth," CEPR Discussion Papers 12449, C.E.P.R. Discussion Papers.
- Daron Acemoglu & Ufuk Akcigit & Nicholas Bloom & William R. Kerr, 2013. "Innovation, Reallocation and Growth," CEP Discussion Papers dp1216, Centre for Economic Performance, LSE.
- Daron Acemoglu & Ufuk Akcigit & Nicholas Bloom & William R. Kerr, 2013. "Innovation, Reallocation and Growth," PIER Working Paper Archive 13-018, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
- Acemoglu, Daron & Akcigit, Ufuk & Bloom, Nicholas & Kerr, William R., 2013. "Innovation, reallocation and growth," LSE Research Online Documents on Economics 51556, London School of Economics and Political Science, LSE Library.
- Acemoglu, Daron & Akcigit, Ufuk & Bloom, Nicholas & Kerr, William, 2013. "Innovation, reallocation and growth," Bank of Finland Research Discussion Papers 22/2013, Bank of Finland.
- William Kerr & Ufuk Akcigit & Nicholas Bloom & Daron Acemoglu, 2015. "Innovation, Reallocation and Growth," 2015 Meeting Papers 188, Society for Economic Dynamics.
- Daron Acemoglu & Ufuk Akcigit & Nicholas Bloom & William Kerr, 2013. "Innovation, Reallocation And Growth," Working Papers 13-23, Center for Economic Studies, U.S. Census Bureau.
- Francesco Di Comite & D'Artis Kancs & Wouter Torfs, 2015.
"Macroeconomic Modelling of R&D and Innovation Policies,"
JRC Research Reports
JRC89558, Joint Research Centre.
- Francesco Di Comite & D'Artis Kancs, 2015. "Macro-Economic Models for R&D and Innovation Policies - A Comparison of QUEST, RHOMOLO, GEM-E3 and NEMESIS," JRC Research Reports JRC94323, Joint Research Centre.
- Francesco Di Comite & dArtis Kancs, 2015. "Macro-Economic Models for R&D and Innovation Policies," JRC Working Papers on Corporate R&D and Innovation 2015-03, Joint Research Centre.
More about this item
Keywords
Patentes; Innovación regional; Financiamiento público; I+D; Datos de conteo;All these keywords.
JEL classification:
- C25 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Discrete Regression and Qualitative Choice Models; Discrete Regressors; Proportions; Probabilities
- O16 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Financial Markets; Saving and Capital Investment; Corporate Finance and Governance
- O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
- R12 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Size and Spatial Distributions of Regional Economic Activity; Interregional Trade (economic geography)
Statistics
Access and download statisticsCorrections
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:imx:journl:v:18:y:2023:i:1:a:1. 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: Ricardo Mendoza (email available below). General contact details of provider: https://www.remef.org.mx/index.php/remef/index .
Please note that corrections may take a couple of weeks to filter through the various RePEc services.