Ivan P. L. Png

National University of Singapore (NUS)

Professor

Singapore, 117543

Singapore

http://sites.google.com/site/iplpng/

SCHOLARLY PAPERS

46

DOWNLOADS
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SSRN RANKINGS

Top 3,699

in Total Papers Downloads

11,228

SSRN CITATIONS
Rank 6,420

SSRN RANKINGS

Top 6,420

in Total Papers Citations

98

CROSSREF CITATIONS

87

Scholarly Papers (46)

1.

Piracy and the Legitimate Demand for Recorded Music

National U. of Singapore, School of Computing
Number of pages: 27 Posted: 16 Apr 2001
Kai-Lung Hui and Ivan P. L. Png
National University of Singapore (NUS) - School of Computing and National University of Singapore (NUS)
Downloads 2,045 (7,856)
Citation 15

Abstract:

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music, copyright, pricing

2.

Economics of Privacy

HANDBOOK OF INFORMATION SYSTEMS AND ECONOMICS, Terry Hendershott, ed., Elsevier, June 2005
Number of pages: 54 Posted: 23 Aug 2005
Kai-Lung Hui and Ivan P. L. Png
National University of Singapore (NUS) - School of Computing and National University of Singapore (NUS)
Downloads 779 (34,232)
Citation 2

Abstract:

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Privacy

3.

Software Pricing and Copyright: Enforcement Against End-Users

Number of pages: 27 Posted: 17 Jun 1999
Ivan P. L. Png and Yeh-Ning Chen
National University of Singapore (NUS) and National Taiwan University - Department of Finance
Downloads 610 (47,545)
Citation 2

Abstract:

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4.

Trade Secrets Law and Mobility: Evidence from 'Inevitable Disclosure'

Number of pages: 57 Posted: 18 Jan 2012 Last Revised: 14 Feb 2015
Ivan P. L. Png and Sampsa Samila
National University of Singapore (NUS) and University of Navarra, IESE Business School
Downloads 572 (51,680)
Citation 5

Abstract:

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trade secrets, inevitable dislosure, covenant not to compete, professional mobility

5.
Downloads 506 ( 60,281)
Citation 4

Copyright: A Plea for Empirical Research

Number of pages: 15 Posted: 20 Sep 2006
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 291 (113,910)
Citation 2

Abstract:

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copyright, empirical

Copyright: A Plea for Empirical Research

Review of Economic Research on Copyright Issues, Vol. 3, No. 2, pp. 3-13, 2006
Number of pages: 11 Posted: 16 Jun 2008
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 215 (155,055)

Abstract:

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Copyright

6.

Law and Innovation: Evidence from State Trade Secrets Laws

Number of pages: 36 Posted: 04 Feb 2011 Last Revised: 08 Jun 2014
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 475 (65,291)
Citation 22

Abstract:

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trade secrets, manufacturing

7.

Sarft Regulation 17 and China's Beer Market

Number of pages: 4 Posted: 23 Aug 2005
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 450 (69,710)
Citation 1

Abstract:

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Advertising, regulation, beer, China

8.

On the Reliability of Software Piracy Statistics

Number of pages: 36 Posted: 28 Feb 2008 Last Revised: 14 May 2014
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 441 (71,398)
Citation 12

Abstract:

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copyright, piracy, software

9.

Patent Rights and Economic Growth: Evidence from Cross-Country Panels of Manufacturing Industries

CELS 2009 4th Annual Conference on Empirical Legal Studies Paper
Number of pages: 32 Posted: 09 Feb 2009 Last Revised: 18 Oct 2013
Albert G. Z. Hu and Ivan P. L. Png
National University of Singapore (NUS) - Department of Economics and National University of Singapore (NUS)
Downloads 437 (72,228)
Citation 10

Abstract:

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patents, growth, manufacturing, productivity

10.

Copyright Duration and the Supply of Creative Work

Number of pages: 29 Posted: 25 Sep 2006
Ivan P. L. Png and Qiu-Hong Wang
National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 427 (74,254)
Citation 2

Abstract:

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copyright, empirical, movies, duration

Superstition, Conspicuous Spending, and Housing Markets: Evidence from Singapore

Number of pages: 36 Posted: 29 Mar 2014 Last Revised: 10 Jun 2019
National University of Singapore, Nankai University, National University of Singapore (NUS) - Department of Economics, National University of Singapore (NUS), National University of Singapore (NUS) - Department of Real Estate and National University of Singapore (NUS) - Department of Economics
Downloads 307 (107,544)
Citation 8

Abstract:

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Superstition, conspicuous spending, real estate, prices, behavioral economics

Superstition, Conspicuous Spending, and Housing Markets: Evidence from Singapore

IZA Discussion Paper No. 9899
Number of pages: 37 Posted: 25 Apr 2016
National University of Singapore, Nankai University, National University of Singapore (NUS) - Department of Economics, National University of Singapore (NUS), National University of Singapore (NUS) - Department of Real Estate and National University of Singapore (NUS) - Department of Economics
Downloads 37 (485,511)
Citation 1

Abstract:

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superstition, conspicuous spending, real estate, prices, behavioral economics

12.

On the Value of Privacy from Telemarketing: Evidence from the 'Do Not Call' Registry

Number of pages: 8 Posted: 22 Jul 2007
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 288 (115,848)
Citation 8

Abstract:

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privacy, telemarketing, do not call

13.

Kinship, Control, and Incentives

Number of pages: 35 Posted: 26 Dec 1998
Chu-Chia S. Lin and Ivan P. L. Png
National Chengchi University (NCCU) - Department of Economics and National University of Singapore (NUS)
Downloads 274 (122,075)
Citation 1

Abstract:

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14.

Sales and Promotions: A More General Model

Number of pages: 21 Posted: 30 Aug 2005
University of Maryland - Decision and Information Technologies Department, National University of Singapore (NUS) - School of Computing, Hanyang University - School of Business and National University of Singapore (NUS)
Downloads 253 (132,645)
Citation 2

Abstract:

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Competition, pricing, customer acquisition

15.

Secrecy and Patents: Theory and Evidence from the Uniform Trade Secrets Act

Number of pages: 46 Posted: 12 Jun 2015 Last Revised: 06 Aug 2017
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 245 (137,027)
Citation 10

Abstract:

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patents, trade secrets, innovation

16.

Parallel Imports and Music Cd Prices

Number of pages: 10 Posted: 10 Feb 2004
Yeh-Ning Chen and Ivan P. L. Png
National Taiwan University - Department of Finance and National University of Singapore (NUS)
Downloads 235 (142,721)

Abstract:

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Parallel imports, gray markets, price discrimination

Engineer/Scientist Careers: Patents, Online Profiles, and Misclassification Bias

Number of pages: 61 Posted: 02 Dec 2014
Chunmian Ge, Ke-Wei Huang and Ivan P. L. Png
South China University of Technology, National University of Singapore - Department of Information Systems and National University of Singapore (NUS)
Downloads 180 (182,808)
Citation 4

Abstract:

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Engineer/scientist careers; patents; LinkedIn; misclassification

Engineer/Scientist Careers: Patents, Online Profiles, and Misclassification Bias

Number of pages: 53 Posted: 05 Jun 2014 Last Revised: 28 Feb 2020
Chunmian Ge, Ke-Wei Huang and Ivan P. L. Png
South China University of Technology, National University of Singapore - Department of Information Systems and National University of Singapore (NUS)
Downloads 43 (458,159)
Citation 7

Abstract:

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Engineer/scientist careers, patents, online career network, misclassification

18.

Buyer Switching Costs and Retail Pricing: An Indirect Empirical Test

Number of pages: 15 Posted: 03 Feb 2004
Sang-Yong Tom Lee and Ivan P. L. Png
Hanyang University - School of Business and National University of Singapore (NUS)
Downloads 220 (152,115)

Abstract:

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pricing, retailing, loss leaders, switching costs

19.

Returns Policies and Retail Price Competition

Number of pages: 12 Posted: 03 Feb 2004
Paddy Padmanabhan and Ivan P. L. Png
INSEAD and National University of Singapore (NUS)
Downloads 211 (158,100)
Citation 10

Abstract:

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Channels, returns, competition, pricing

On the Supply of Creative Work: Evidence from the Movies

Number of pages: 9 Posted: 18 Jan 2002
Kai-Lung Hui and Ivan P. L. Png
National University of Singapore (NUS) - School of Computing and National University of Singapore (NUS)
Downloads 207 (160,732)
Citation 8

Abstract:

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Copyright, movie, economic incentives

On the Supply of Creative Work: Evidence from the Movies

Posted: 03 May 2002
Kai-Lung Hui and Ivan P. L. Png
National University of Singapore (NUS) - School of Computing and National University of Singapore (NUS)

Abstract:

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Copyright, movie, economic incentives

21.

China's Quiet Export: Children

Number of pages: 4 Posted: 23 Aug 2005
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 186 (177,611)

Abstract:

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China, adoption

22.

Do Institutions Not Matter in China? Evidence from Manufacturing Enterprises

Number of pages: 38 Posted: 06 May 2008 Last Revised: 12 Mar 2010
Yi Lu, Ivan P. L. Png and Zhigang Tao
School of Business, University of Hong Kong, National University of Singapore (NUS) and The University of Hong Kong - School of Business
Downloads 174 (188,360)
Citation 3

Abstract:

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institutions, law, property rights, China, growth

23.

Sunk Cost Fallacy in Driving the World's Costliest Cars

Number of pages: 43 Posted: 11 May 2013 Last Revised: 22 Jan 2014
Teck Ho, Ivan P. L. Png and Sadat Reza
University of California, Berkeley - Haas School of Business, National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 165 (197,190)
Citation 9

Abstract:

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automobile, sunk costs, mental accounting, behavioral economics

24.

Entrepreneurship and the School of Hard Knocks: Evidence from China's Great Famine

Number of pages: 67 Posted: 05 Jun 2016
Junhong Chu, Ivan P. L. Png and Junjian Yi
NUS Business School, National University of Singapore (NUS) and National University of Singapore (NUS) - Department of Economics
Downloads 123 (249,763)
Citation 2

Abstract:

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Entrepreneurship, Hardship, Nurture, Famine, China

25.

When Things Were Falling Apart: Tocqueville, Fei Xiaotong and the Agrarian Causes of the Chinese Revolution

Number of pages: 45 Posted: 05 Aug 2018 Last Revised: 28 Apr 2019
Xiaohong Xu, Ivan P. L. Png, Junhong Chu and Yeh-Ning Chen
Lingnan University - Department of Sociology and Social Policy, National University of Singapore (NUS), NUS Business School and National Taiwan University - Department of Finance
Downloads 118 (257,655)
Citation 1

Abstract:

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Revolution, State Building, Social Change, Agrarian Societies, China, Communism, Tocqueville, Fei Xiaotong

26.

Location of U.S. Manufacturing, 1987-2014: A New Dataset

Number of pages: 4 Posted: 28 Jun 2019 Last Revised: 12 Sep 2019
Xi Xiong and Ivan P. L. Png
New York University (NYU), Department of Economics and National University of Singapore (NUS)
Downloads 110 (270,735)

Abstract:

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manufacturing, locations

27.

Monitoring Costs and the Mode of International Investment

National University of Singapore
Number of pages: 26 Posted: 02 Oct 2002
Chu-Chia S. Lin and Ivan P. L. Png
National Chengchi University (NCCU) - Department of Economics and National University of Singapore (NUS)
Downloads 109 (272,495)
Citation 4

Abstract:

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contract, vertical integration, opportunism, international investment, China

28.

Privacy and Marketing Externalities: Evidence from Do Not Call

Number of pages: 48 Posted: 12 Aug 2011 Last Revised: 19 Aug 2014
Khim Yong Goh, Kai-Lung Hui and Ivan P. L. Png
National University of Singapore (NUS), School of Business and Management, Hong Kong University of Science and Technology and National University of Singapore (NUS)
Downloads 106 (277,817)
Citation 6

Abstract:

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privacy externalities, marketing do not call

29.

Trade Secrets Laws and Inventory Efficiency: Empirical Evidence from U.S. Manufacturing

Number of pages: 28 Posted: 09 Jul 2012 Last Revised: 10 Jul 2012
Jie Gong and Ivan P. L. Png
National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 99 (291,029)

Abstract:

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trade secrets, inventory, operation efficiency

30.

Installment Payments in Contracts for Systems Development

Number of pages: 19 Posted: 14 Oct 1999
Ivan P. L. Png and Zhigang Tao
National University of Singapore (NUS) and The University of Hong Kong - School of Business
Downloads 93 (302,961)
Citation 2

Abstract:

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31.

Law, Social Responsibility, and Outsourcing

Number of pages: 48 Posted: 18 Nov 2014 Last Revised: 27 Jan 2016
Qiang Fu, Jie Gong and Ivan P. L. Png
National University of Singapore (NUS), National University of Singapore (NUS) - Department of Business Policy and National University of Singapore (NUS)
Downloads 92 (305,035)
Citation 3

Abstract:

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Law, corporate social responsibility, outsourcing, vertical integration

32.

The Deterrent and Displacement Effects of Information Security Enforcement: International Evidence

Number of pages: 25 Posted: 03 Mar 2008 Last Revised: 28 Sep 2008
Ivan P. L. Png, Chen-yu Wang and Qiu-Hong Wang
National University of Singapore (NUS), National University of Singapore (NUS) - School of Computing and National University of Singapore (NUS)
Downloads 78 (337,401)
Citation 3

Abstract:

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Information security, attacks, enforcement, unemployment, economics

33.

R&D Contracting and Appropriability: Evidence from the U.S. Court of Appeals for the Federal Circuit

Number of pages: 48 Posted: 01 Sep 2017 Last Revised: 09 Sep 2019
Ivan P. L. Png and Xi Xiong
National University of Singapore (NUS) and New York University (NYU), Department of Economics
Downloads 65 (372,886)

Abstract:

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R&D, Outsourcing, Patents, Law

34.

Divorce and Age of Marriage: Evidence from China's Heating Policy

Number of pages: 48 Posted: 28 Feb 2016
Junhong Chu, Haoming Liu and Ivan P. L. Png
NUS Business School, National University of Singapore (NUS) - Department of Economics and National University of Singapore (NUS)
Downloads 63 (378,982)

Abstract:

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Age at marriage, Divorce, Regression discontinuity, Instrumental variables, China

35.

Who Makes the Law? Political Economy Analysis and Evidence from Copyright Levies

Number of pages: 41 Posted: 13 Oct 2010 Last Revised: 08 Feb 2011
Ke-Wei Huang and Ivan P. L. Png
National University of Singapore - Department of Information Systems and National University of Singapore (NUS)
Downloads 60 (388,226)
Citation 1

Abstract:

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median voter, political economy, copyright

36.

Government R&D and Private Innovation: Empirical Evidence from the Bayh-Dole Act

Number of pages: 39 Posted: 20 Dec 2019 Last Revised: 19 Jan 2020
Yun Hou and Ivan P. L. Png
National University of Singapore and National University of Singapore (NUS)
Downloads 57 (398,071)

Abstract:

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Government R&D, private innovation, patents, law, Bayh-Dole Act

37.

Newspaper Reports and Consumer Choice: Evidence from the Do Not Call Registry

Number of pages: 33 Posted: 25 Feb 2010 Last Revised: 06 Aug 2014
Khim Yong Goh, Kai-Lung Hui and Ivan P. L. Png
National University of Singapore (NUS), School of Business and Management, Hong Kong University of Science and Technology and National University of Singapore (NUS)
Downloads 55 (404,910)

Abstract:

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newspaper, publicity, do not call

38.

Automation, Work Design, and Job Quality: Empirical Evidence

Number of pages: 45 Posted: 20 Sep 2019 Last Revised: 23 Apr 2020
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 53 (411,750)

Abstract:

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Automation; Job Design; Job Quality; Compensating Wage Differential

39.

Digital Divide? Evidence from a Federal Natural Experiment

Number of pages: 41 Posted: 02 Sep 2011 Last Revised: 19 Aug 2014
Kai-Lung Hui and Ivan P. L. Png
School of Business and Management, Hong Kong University of Science and Technology and National University of Singapore (NUS)
Downloads 51 (418,769)

Abstract:

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digital divide

40.

Privacy, Trust in Banks, and Use of Cash

Number of pages: 8 Posted: 24 Feb 2020 Last Revised: 24 Apr 2020
Ivan P. L. Png and Charmaine H.Y. Tan
National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 39 (466,064)
Citation 1

Abstract:

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Cash, privacy, trust, banks

41.

Responsible Sourcing - Production Scale and Monitoring: Theory and Evidence

Number of pages: 40 Posted: 01 Aug 2017 Last Revised: 03 Aug 2017
Qiang Fu, Jie Gong, Hsiao-Hui Lee and Ivan P. L. Png
National University of Singapore (NUS), National University of Singapore (NUS) - Department of Business Policy, National Chengchi University (NCCU) - Department of Management Information Systems and National University of Singapore (NUS)
Downloads 39 (466,064)

Abstract:

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Production Scale, Social Responsibility, Supply Chain Incentives

42.

U.S. R&D, 1975-1998: A New Dataset

I.P.L. Png, "U.S. R&D, 1975-1998: A New Dataset", Strategic Management Journal, Vol. 40 no. 5, May 2019, 715-735.
Number of pages: 35 Posted: 07 Aug 2019
Ivan P. L. Png
National University of Singapore (NUS)
Downloads 23 (548,678)

Abstract:

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R&D, U.S.

43.

Stress and Compensation: Evidence from Cashiers

Number of pages: 48 Posted: 17 Apr 2020 Last Revised: 13 May 2020
Ivan P. L. Png and Charmaine H.Y. Tan
National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 21 (561,278)

Abstract:

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Stress, Compensating wage differential, Payments, Cash

44.

Non-Labor Income and the Age of Marriage: Evidence from China's Heating Policy

IZA Discussion Paper No. 11754
Number of pages: 54 Posted: 17 Sep 2018
Junhong Chu, Haoming Liu and Ivan P. L. Png
NUS Business School, National University of Singapore (NUS) - Department of Economics and National University of Singapore (NUS)
Downloads 7 (656,139)

Abstract:

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age at marriage, regression discontinuity, non-labor income, China

45.

Facilitation of Competing Bids and the Price of a Takeover Target

Review of Financial Studies, Vol. 2, No. 4, pp. 587-606, 1989
Posted: 01 Dec 2008
Ivan P. L. Png and David A. Hirshleifer
National University of Singapore (NUS) and University of California, Irvine - Paul Merage School of Business

Abstract:

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46.

Damage Measures for Inadvertant Breach of Contract

International Review of Law and Economics, Vol. 19, 1999
Posted: 29 Mar 2000
Ivan P. L. Png and Lucian A. Bebchuk
National University of Singapore (NUS) and Harvard Law School

Abstract:

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Other Papers (1)

Total Downloads: 22
1.

Temperature, precipitation and sunshine across China, 1912‐51: A new daily instrumental dataset

Number of pages: 27 Posted: 25 Sep 2019 Last Revised: 10 Aug 2020
National University of Singapore (NUS), National Taiwan University - Department of Finance, NUS Business School, Independent, National Taiwan Normal University and Academia Sinica
Downloads 22 (632,222)

Abstract:

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Meteorology, China, Data rescue