[go: up one dir, main page]
IDEAS home Printed from https://ideas.repec.org/p/uwa/wpaper/19-14.html
   My bibliography  Save this paper

Environmental Regulation and Export Product Quality: Evidence from Chinese Firms

Author

Listed:
  • Yuping Deng

    (School of Economics and Trade, Hunan University, Changsha, P.R. China)

  • Yanrui Wu

    (Business School, The University of Western Australia)

  • Helian Xu

    (School of Economics and Trade, Hunan University, Changsha, P.R. China)

Abstract
The Chinese government adopted a series of pollution reduction targets in its eleventh five-year (2006-2010) economic development program. Whether this program can achieve its goal of pollution reduction and quality improvement for exports is of vital importance for China’s sustainable development. This paper aims to investigate the effects of these environmental regulation policies on export product quality by using the quasi-difference-in-difference method. Empirical results show that the implementation of these pollution reduction targets significantly reduces export product quality. This negative impact is more profound in western regions, capital-intensive sectors and privately-owned firms. Moreover, the negative effect is only observed among firms exporting to non-OECD countries, whereas the export quality of firms exporting to OECD countries is positively affected by the new policy. Lastly, our extended analysis shows that the negative effects can be mitigated through product switching within the firms.

Suggested Citation

  • Yuping Deng & Yanrui Wu & Helian Xu, 2019. "Environmental Regulation and Export Product Quality: Evidence from Chinese Firms," Economics Discussion / Working Papers 19-14, The University of Western Australia, Department of Economics.
    • Handle: RePEc:uwa:wpaper:19-14
    Note: MD5 = ee77643a926023c427aaf33124df71d7
    as

    Download full text from publisher

    File URL: https://ecompapers.biz.uwa.edu.au/paper/PDF%20of%20Discussion%20Papers/2019/DP%2019.14_Deng%20Wu%20and%20Xu.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Guariglia, Alessandra & Liu, Xiaoxuan & Song, Lina, 2011. "Internal finance and growth: Microeconometric evidence on Chinese firms," Journal of Development Economics, Elsevier, vol. 96(1), pages 79-94, September.
    2. Arouri, Mohamed El Hedi & Caporale, Guglielmo Maria & Rault, Christophe & Sova, Robert & Sova, Anamaria, 2012. "Environmental Regulation and Competitiveness: Evidence from Romania," Ecological Economics, Elsevier, vol. 81(C), pages 130-139.
    3. Harrison, Ann & Rodríguez-Clare, Andrés, 2010. "Trade, Foreign Investment, and Industrial Policy for Developing Countries," Handbook of Development Economics, in: Dani Rodrik & Mark Rosenzweig (ed.), Handbook of Development Economics, edition 1, volume 5, chapter 0, pages 4039-4214, Elsevier.
    4. Krysiak, Frank C., 2011. "Environmental regulation, technological diversity, and the dynamics of technological change," Journal of Economic Dynamics and Control, Elsevier, vol. 35(4), pages 528-544, April.
    5. Matthieu Crozet & Keith Head & Thierry Mayer, 2012. "Quality Sorting and Trade: Firm-level Evidence for French Wine," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 79(2), pages 609-644.
    6. Loren Brandt & Johannes Van Biesebroeck & Luhang Wang & Yifan Zhang, 2017. "WTO Accession and Performance of Chinese Manufacturing Firms," American Economic Review, American Economic Association, vol. 107(9), pages 2784-2820, September.
    7. Ben Kheder, Sonia & Zugravu, Natalia, 2012. "Environmental regulation and French firms location abroad: An economic geography model in an international comparative study," Ecological Economics, Elsevier, vol. 77(C), pages 48-61.
    8. Wang, Hua & Wheeler, David, 2005. "Financial incentives and endogenous enforcement in China's pollution levy system," Journal of Environmental Economics and Management, Elsevier, vol. 49(1), pages 174-196, January.
    9. Manova, Kalina & Yu, Zhihong, 2017. "Multi-product firms and product quality," Journal of International Economics, Elsevier, vol. 109(C), pages 116-137.
    10. Christian Broda & David E. Weinstein, 2006. "Globalization and the Gains From Variety," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(2), pages 541-585.
    11. Volpe Martincus, Christian & Carballo, Jerónimo, 2008. "Is export promotion effective in developing countries? Firm-level evidence on the intensive and the extensive margins of exports," Journal of International Economics, Elsevier, vol. 76(1), pages 89-106, September.
    12. Kleibergen, Frank & Paap, Richard, 2006. "Generalized reduced rank tests using the singular value decomposition," Journal of Econometrics, Elsevier, vol. 133(1), pages 97-126, July.
    13. Poncet, Sandra & Steingress, Walter & Vandenbussche, Hylke, 2010. "Financial constraints in China: Firm-level evidence," China Economic Review, Elsevier, vol. 21(3), pages 411-422, September.
    14. Cai, Xiqian & Lu, Yi & Wu, Mingqin & Yu, Linhui, 2016. "Does environmental regulation drive away inbound foreign direct investment? Evidence from a quasi-natural experiment in China," Journal of Development Economics, Elsevier, vol. 123(C), pages 73-85.
    15. Junhong Bai, 2013. "On Regional Innovation Efficiency: Evidence from Panel Data of China's Different Provinces," Regional Studies, Taylor & Francis Journals, vol. 47(5), pages 773-788, May.
    16. Andrew B. BERNARD & OKUBO Toshihiro, 2015. "Product Switching and the Business Cycle," Discussion papers 15103, Research Institute of Economy, Trade and Industry (RIETI).
    17. Pargal, Sheoli & Wheeler, David, 1996. "Informal Regulation of Industrial Pollution in Developing Countries: Evidence from Indonesia," Journal of Political Economy, University of Chicago Press, vol. 104(6), pages 1314-1327, December.
    18. Atsushi Kawakami & Tsutomu Miyagawa, 2013. "Product Switching and Firm Performance in Japan - Empirical Analysis Based on the Census of Manufacturers," Public Policy Review, Policy Research Institute, Ministry of Finance Japan, vol. 9(2), pages 287-314, March.
    19. Jeon, Yongbok & Park, Byung Il & Ghauri, Pervez N., 2013. "Foreign direct investment spillover effects in China: Are they different across industries with different technological levels?," China Economic Review, Elsevier, vol. 26(C), pages 105-117.
    20. Haichao Fan & Yao Amber Li & Stephen R. Yeaple, 2015. "Trade Liberalization, Quality, and Export Prices," The Review of Economics and Statistics, MIT Press, vol. 97(5), pages 1033-1051, December.
    21. Rubashkina, Yana & Galeotti, Marzio & Verdolini, Elena, 2015. "Environmental regulation and competitiveness: Empirical evidence on the Porter Hypothesis from European manufacturing sectors," Energy Policy, Elsevier, vol. 83(C), pages 288-300.
    22. Woo-Yong Song & Bongsuk Sung, 2014. "Environmental regulations and the export performance of South Korean manufacturing industries: A dynamic panel approach," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 23(7), pages 923-945, October.
    23. Mohr, Robert D., 2002. "Technical Change, External Economies, and the Porter Hypothesis," Journal of Environmental Economics and Management, Elsevier, vol. 43(1), pages 158-168, January.
    24. Guariglia, Alessandra & Liu, Pei, 2014. "To what extent do financing constraints affect Chinese firms' innovation activities?," International Review of Financial Analysis, Elsevier, vol. 36(C), pages 223-240.
    25. David Atkin & Amit K. Khandelwal & Adam Osman, 2017. "Exporting and Firm Performance: Evidence from a Randomized Experiment," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 132(2), pages 551-615.
    26. Javorcik, Beata Smarzynska & Spatareanu, Mariana, 2008. "To share or not to share: Does local participation matter for spillovers from foreign direct investment?," Journal of Development Economics, Elsevier, vol. 85(1-2), pages 194-217, February.
    27. Marc J. Melitz & Giancarlo I. P. Ottaviano, 2021. "Market Size, Trade, and Productivity," World Scientific Book Chapters, in: Firms and Workers in a Globalized World Larger Markets, Tougher Competition, chapter 4, pages 87-108, World Scientific Publishing Co. Pte. Ltd..
    28. Antoine Dechezleprêtre & Misato Sato, 2017. "The Impacts of Environmental Regulations on Competitiveness," Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 11(2), pages 183-206.
    29. Wang, Chunhua & Wu, JunJie & Zhang, Bing, 2018. "Environmental regulation, emissions and productivity: Evidence from Chinese COD-emitting manufacturers," Journal of Environmental Economics and Management, Elsevier, vol. 92(C), pages 54-73.
    30. Albrizio, Silvia & Kozluk, Tomasz & Zipperer, Vera, 2017. "Environmental policies and productivity growth: Evidence across industries and firms," Journal of Environmental Economics and Management, Elsevier, vol. 81(C), pages 209-226.
    31. Yuriy Gorodnichenko & Monika Schnitzer, 2013. "Financial Constraints And Innovation: Why Poor Countries Don'T Catch Up," Journal of the European Economic Association, European Economic Association, vol. 11(5), pages 1115-1152, October.
    32. Daron Acemoglu, 2003. "Labor- And Capital-Augmenting Technical Change," Journal of the European Economic Association, MIT Press, vol. 1(1), pages 1-37, March.
    33. Timothy C. Ford & Jonathan C. Rork & Bruce T. Elmslie, 2008. "Foreign Direct Investment, Economic Growth, and the Human Capital Threshold: Evidence from US States," Review of International Economics, Wiley Blackwell, vol. 16(1), pages 96-113, February.
    34. Min Maung & Craig Wilson & Xiaobo Tang, 2016. "Political Connections and Industrial Pollution: Evidence Based on State Ownership and Environmental Levies in China," Journal of Business Ethics, Springer, vol. 138(4), pages 649-659, November.
    35. Rajah Rasiah & Geoffrey Gachino, 2005. "Are Foreign Firms More Productive and Export- and Technology-intensive than Local Firms in Kenyan Manufacturing?," Oxford Development Studies, Taylor & Francis Journals, vol. 33(2), pages 211-227.
    36. Olley, G Steven & Pakes, Ariel, 1996. "The Dynamics of Productivity in the Telecommunications Equipment Industry," Econometrica, Econometric Society, vol. 64(6), pages 1263-1297, November.
    37. Andrew B. Bernard & Stephen J. Redding & Peter K. Schott, 2010. "Multiple-Product Firms and Product Switching," American Economic Review, American Economic Association, vol. 100(1), pages 70-97, March.
    38. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    39. Sakamoto, Tomoyuki & Managi, Shunsuke, 2017. "New evidence of environmental efficiency on the export performance," Applied Energy, Elsevier, vol. 185(P1), pages 615-626.
    40. Rosa Dangelico & Devashish Pujari, 2010. "Mainstreaming Green Product Innovation: Why and How Companies Integrate Environmental Sustainability," Journal of Business Ethics, Springer, vol. 95(3), pages 471-486, September.
    41. Stephen P. Ryan, 2012. "The Costs of Environmental Regulation in a Concentrated Industry," Econometrica, Econometric Society, vol. 80(3), pages 1019-1061, May.
    42. Shi, Xinzheng & Xu, Zhufeng, 2018. "Environmental regulation and firm exports: Evidence from the eleventh Five-Year Plan in China," Journal of Environmental Economics and Management, Elsevier, vol. 89(C), pages 187-200.
    43. Andr, Francisco J. & Gonzlez, Paula & Porteiro, Nicols, 2009. "Strategic quality competition and the Porter Hypothesis," Journal of Environmental Economics and Management, Elsevier, vol. 57(2), pages 182-194, March.
    44. Paula Bustos, 2011. "Trade Liberalization, Exports, and Technology Upgrading: Evidence on the Impact of MERCOSUR on Argentinian Firms," American Economic Review, American Economic Association, vol. 101(1), pages 304-340, February.
    45. Jung‐Ah Hwang & Yeonbae Kim, 2017. "Effects of Environmental Regulations on Trade Flow in Manufacturing Sectors: Comparison of Static and Dynamic Effects of Environmental Regulations," Business Strategy and the Environment, Wiley Blackwell, vol. 26(5), pages 688-706, July.
    46. Amit K. Khandelwal & Peter K. Schott & Shang-Jin Wei, 2013. "Trade Liberalization and Embedded Institutional Reform: Evidence from Chinese Exporters," American Economic Review, American Economic Association, vol. 103(6), pages 2169-2195, October.
    47. Richter, Philipp M. & Schiersch, Alexander, 2017. "CO2 emission intensity and exporting: Evidence from firm-level data," European Economic Review, Elsevier, vol. 98(C), pages 373-391.
    48. David Hummels & Peter J. Klenow, 2005. "The Variety and Quality of a Nation's Exports," American Economic Review, American Economic Association, vol. 95(3), pages 704-723, June.
    49. Yang, Zhenbing & Fan, Meiting & Shao, Shuai & Yang, Lili, 2017. "Does carbon intensity constraint policy improve industrial green production performance in China? A quasi-DID analysis," Energy Economics, Elsevier, vol. 68(C), pages 271-282.
    50. Tombe, Trevor & Winter, Jennifer, 2015. "Environmental policy and misallocation: The productivity effect of intensity standards," Journal of Environmental Economics and Management, Elsevier, vol. 72(C), pages 137-163.
    51. Kalina Manova & Shang-Jin Wei & Zhiwei Zhang, 2015. "Firm Exports and Multinational Activity Under Credit Constraints," The Review of Economics and Statistics, MIT Press, vol. 97(3), pages 574-588, July.
    52. Crinò, Rosario & Ogliari, Laura, 2017. "Financial imperfections, product quality, and international trade," Journal of International Economics, Elsevier, vol. 104(C), pages 63-84.
    53. Anwar, Sajid & Sun, Sizhong, 2018. "Foreign direct investment and export quality upgrading in China's manufacturing sector," International Review of Economics & Finance, Elsevier, vol. 54(C), pages 289-298.
    54. Hamamoto, Mitsutsugu, 2006. "Environmental regulation and the productivity of Japanese manufacturing industries," Resource and Energy Economics, Elsevier, vol. 28(4), pages 299-312, November.
    55. McGuire, William, 2014. "The effect of ISO 14001 on environmental regulatory compliance in China," Ecological Economics, Elsevier, vol. 105(C), pages 254-264.
    56. Hering, Laura & Poncet, Sandra, 2014. "Environmental policy and exports: Evidence from Chinese cities," Journal of Environmental Economics and Management, Elsevier, vol. 68(2), pages 296-318.
    57. Hua Wang & Yanhong Jin, 2007. "Industrial Ownership and Environmental Performance: Evidence from China," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 36(3), pages 255-273, March.
    58. Chen, Zhiyuan & Li, Yong & Zhang, Jie, 2016. "The bank–firm relationship: Helping or grabbing?," International Review of Economics & Finance, Elsevier, vol. 42(C), pages 385-403.
    59. Cheung Kui-yin & Lin, Ping, 2004. "Spillover effects of FDI on innovation in China: Evidence from the provincial data," China Economic Review, Elsevier, vol. 15(1), pages 25-44.
    60. Cole, Matthew A. & Elliott, Robert J.R. & Strobl, Eric, 2008. "The environmental performance of firms: The role of foreign ownership, training, and experience," Ecological Economics, Elsevier, vol. 65(3), pages 538-546, April.
    61. Costantini, Valeria & Mazzanti, Massimiliano, 2012. "On the green and innovative side of trade competitiveness? The impact of environmental policies and innovation on EU exports," Research Policy, Elsevier, vol. 41(1), pages 132-153.
    62. Pinelopi Koujianou Goldberg & Amit Kumar Khandelwal & Nina Pavcnik & Petia Topalova, 2010. "Imported Intermediate Inputs and Domestic Product Growth: Evidence from India," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(4), pages 1727-1767.
    63. Cole, Matthew A. & Fredriksson, Per G., 2009. "Institutionalized pollution havens," Ecological Economics, Elsevier, vol. 68(4), pages 1239-1256, February.
    64. Ling Chen & Lan Xue, 2010. "Global Production Network and the Upgrading of China's Integrated Circuit Industry," China & World Economy, Institute of World Economics and Politics, Chinese Academy of Social Sciences, vol. 18(6), pages 109-126, November.
    65. Chung, Sunghoon, 2014. "Environmental regulation and foreign direct investment: Evidence from South Korea," Journal of Development Economics, Elsevier, vol. 108(C), pages 222-236.
    66. Bernard, Andrew B. & Jensen, J. Bradford & Schott, Peter K., 2006. "Trade costs, firms and productivity," Journal of Monetary Economics, Elsevier, vol. 53(5), pages 917-937, July.
    67. repec:hal:pseose:hal-00610947 is not listed on IDEAS
    68. Juan Carlos Hallak & Peter K. Schott, 2011. "Estimating Cross-Country Differences in Product Quality," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 126(1), pages 417-474.
    69. Ritchie, Bryan K., 2005. "Coalitional politics, economic reform, and technological upgrading in Malaysia," World Development, Elsevier, vol. 33(5), pages 745-761, May.
    70. Yong-Seok Choi & Chin Hee Hahn, 2013. "Effects of Imported Intermediate Varieties on Plant Total Factor Productivity and Product Switching: Evidence from Korean Manufacturing," Asian Economic Journal, East Asian Economic Association, vol. 27(2), pages 125-143, June.
    71. Sahar Milani, 2017. "The Impact of Environmental Policy Stringency on Industrial R&D Conditional on Pollution Intensity and Relocation Costs," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 68(3), pages 595-620, November.
    72. Spyridon Stavropoulos & Ronald Wall & Yuanze Xu, 2018. "Environmental regulations and industrial competitiveness: evidence from China," Applied Economics, Taylor & Francis Journals, vol. 50(12), pages 1378-1394, March.
    Full references (including those not matched with items on IDEAS)

    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. Xingye Zhou & Helian Xu, 2024. "Emissions Reduction Target Plan and Export Product Quality: Evidence from China’s 11th Five-Year Plan," Sustainability, MDPI, vol. 16(4), pages 1-21, February.
    2. Longzhou Wang, 2023. "The Impact of Environmental Regulation on Firms’ Product Quality: Evidence from Chinese Exporters," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 86(3), pages 645-672, November.
    3. Yuping Deng & Yanrui Wu & Helian Xu, 2022. "Emission Reduction and Value-added Export Nexus at Firm Level," Economics Discussion / Working Papers 22-19, The University of Western Australia, Department of Economics.
    4. Zhang, Dongyang, 2022. "Environmental regulation and firm product quality improvement: How does the greenwashing response?," International Review of Financial Analysis, Elsevier, vol. 80(C).
    5. Zhang, Ming & Zhao, Yingxue, 2023. "Does environmental regulation spur innovation? Quasi-natural experiment in China," World Development, Elsevier, vol. 168(C).
    6. Bloom, Nick & Manova, Kalina & Teng Sun, Stephen & Van Reenen, John & Yu, Zhihong, 2018. "Managing trade: evidence from China and the US," LSE Research Online Documents on Economics 88703, London School of Economics and Political Science, LSE Library.
    7. Cenjie Liu & Zhongbao Zhou & Qing Liu & Rui Xie & Ximei Zeng, 2020. "Can a low-carbon development path achieve win-win development: evidence from China’s low-carbon pilot policy," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 25(7), pages 1199-1219, October.
    8. Liu, Donghua & Ren, Shenggang & Li, Wenming, 2022. "SO2 emissions trading and firm exports in China," Energy Economics, Elsevier, vol. 109(C).
    9. Yanhong Feng & Shuanglian Chen & Pierre Failler, 2020. "Productivity Effect Evaluation on Market-Type Environmental Regulation: A Case Study of SO 2 Emission Trading Pilot in China," IJERPH, MDPI, vol. 17(21), pages 1-27, October.
    10. Copestake, Alexander & Zhang, Wenzhang, 2023. "Inputs, networks and quality-upgrading: Evidence from China in India," China Economic Review, Elsevier, vol. 77(C).
    11. Choi, ByeongHwa, 2023. "The impact of financial development on innovation-based exports: Do all firms benefit equally?," The Quarterly Review of Economics and Finance, Elsevier, vol. 88(C), pages 81-100.
    12. Zhang, Dongyang, 2022. "Environmental regulation, green innovation, and export product quality: What is the role of greenwashing?," International Review of Financial Analysis, Elsevier, vol. 83(C).
    13. Jichuan Sheng & Jing Xin & Weihai Zhou, 2023. "The impact of environmental regulations on corporate productivity via import behaviour: the case of China’s manufacturing corporations," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 25(4), pages 3671-3697, April.
    14. Gideon Ndubuisi & Solomon Owusu, 2021. "How important is GVC participation to export upgrading?," The World Economy, Wiley Blackwell, vol. 44(10), pages 2887-2908, October.
    15. Ren, Shenggang & Hu, Yucai & Zheng, Jingjing & Wang, Yangjie, 2020. "Emissions trading and firm innovation: Evidence from a natural experiment in China," Technological Forecasting and Social Change, Elsevier, vol. 155(C).
    16. Manova, Kalina & Yu, Zhihong, 2017. "Multi-product firms and product quality," Journal of International Economics, Elsevier, vol. 109(C), pages 116-137.
    17. Crinò, Rosario & Ogliari, Laura, 2015. "Financial Frictions, Product Quality, and International Trade," CEPR Discussion Papers 10555, C.E.P.R. Discussion Papers.
    18. Stiebale, Joel & Vencappa, Dev, 2018. "Acquisitions, markups, efficiency, and product quality: Evidence from India," Journal of International Economics, Elsevier, vol. 112(C), pages 70-87.
    19. Yi Li & Lili Ding & Yongliang Yang, 2020. "Can the Introduction of an Environmental Target Assessment Policy Improve the TFP of Textile Enterprises? A Quasi-Natural Experiment Based on the Huai River Basin in China," Sustainability, MDPI, vol. 12(4), pages 1-19, February.
    20. Bas, Maria & Paunov, Caroline, 2021. "Disentangling trade reform impacts on firm market and production decisions," European Economic Review, Elsevier, vol. 135(C).

    More about this item

    Keywords

    Environmental regulation; Export product quality; Product switching; China;
    All these keywords.

    JEL classification:

    • F10 - International Economics - - Trade - - - General
    • F18 - International Economics - - Trade - - - Trade and Environment
    • Q56 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environment and Development; Environment and Trade; Sustainability; Environmental Accounts and Accounting; Environmental Equity; Population Growth

    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:uwa:wpaper:19-14. 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: Sam Tang (email available below). General contact details of provider: https://edirc.repec.org/data/deuwaau.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.