• 362 Citations
  • 7 h-Index
20032019

Research output per year

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Research Output

2019

How do firms utilize the deferred patent examination system? Evidence from Korea

Cao, S., Lei, Z. & Oh, J., Mar 4 2019, In : European Journal of Innovation Management. 22, 2, p. 234-256 23 p.

Research output: Contribution to journalArticle

Market deregulation and nuclear safety

Lei, Z. & Tsai, C. H., Aug 2019, In : Energy Economics. 82, p. 62-67 6 p.

Research output: Contribution to journalArticle

2 Scopus citations
2018

Application publication or confirmation of grant: Which matters more for academic technology transfer?

Drivas, K., Lei, Z. & Wright, B. D., Jan 2018, In : International Journal of Industrial Organization. 56, p. 204-228 25 p.

Research output: Contribution to journalArticle

Innovation policy in China: nationally promulgated but locally implemented

Sun, Z., Lei, Z. & Yin, Z., Dec 15 2018, In : Applied Economics Letters. 25, 21, p. 1481-1486 6 p.

Research output: Contribution to journalArticle

1 Scopus citations

Modeling citation dynamics of “atypical” articles

He, Z., Lei, Z. & Wang, D., Sep 2018, In : Journal of the Association for Information Science and Technology. 69, 9, p. 1148-1160 13 p.

Research output: Contribution to journalArticle

Rising wages and energy consumption transition in rural China

Qiu, H., Yan, J., Lei, Z. & Sun, D., Aug 2018, In : Energy Policy. 119, p. 545-553 9 p.

Research output: Contribution to journalArticle

2 Scopus citations
2017

Academic patent licenses: Roadblocks or signposts for nonlicensee cumulative innovation?

Drivas, K., Lei, Z. & Wright, B. D., May 1 2017, In : Journal of Economic Behavior and Organization. 137, p. 282-303 22 p.

Research output: Contribution to journalArticle

7 Scopus citations

Deregulation and investment in generation capacity: Evidence from nuclear power uprates in the United States

Lei, Z., Tsai, C. H. & Kleit, A. N., May 2017, In : Energy Journal. 38, 3, p. 113-139 27 p.

Research output: Contribution to journalArticle

2 Scopus citations

HIN2Vec: Explore meta-paths in heterogeneous information networks for representation learning

Fu, T. Y., Lee, W. C. & Lei, Z., Nov 6 2017, CIKM 2017 - Proceedings of the 2017 ACM Conference on Information and Knowledge Management. Association for Computing Machinery, p. 1797-1806 10 p. (International Conference on Information and Knowledge Management, Proceedings; vol. Part F131841).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

72 Scopus citations

Modeling time lags in citation networks

Fu, T. Y., Lei, Z. & Lee, W. C., Jan 31 2017, Proceedings - 16th IEEE International Conference on Data Mining, ICDM 2016. Bonchi, F., Wu, X., Baeza-Yates, R., Domingo-Ferrer, J. & Zhou, Z-H. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 865-870 6 p. 7837917. (Proceedings - IEEE International Conference on Data Mining, ICDM).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Why weak patents? Testing the examiner ignorance hypothesis

Lei, Z. & Wright, B. D., Apr 1 2017, In : Journal of Public Economics. 148, p. 43-56 14 p.

Research output: Contribution to journalArticle

7 Scopus citations
2016

Discounting of medical savings accounts

Fan, M., Lei, Z. & Liu, G., May 1 2016, In : American Journal of Health Economics. 2, 2, p. 161-183 23 p.

Research output: Contribution to journalArticle

Patent citation recommendation for examiners

Fu, T. Y., Lei, Z. & Lee, W., Jan 5 2016, Proceedings - 15th IEEE International Conference on Data Mining, ICDM 2015. Zhou, Z-H., Aggarwal, C., Xiong, H., Tuzhilin, A. & Wu, X. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 751-756 6 p. 7373384. (Proceedings - IEEE International Conference on Data Mining, ICDM; vol. 2016-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations
2015
6 Scopus citations

Revealing climate change opinions through investment behavior: Evidence from Fukushima

Lei, Z. & Shcherbakova, A. V., Mar 1 2015, In : Journal of Environmental Economics and Management. 70, p. 92-108 17 p.

Research output: Contribution to journalArticle

2 Scopus citations
2014

Exploring legal patent citations for patent valuation

Wang, S., Lei, Z. & Lee, W., Nov 3 2014, CIKM 2014 - Proceedings of the 2014 ACM International Conference on Information and Knowledge Management. Association for Computing Machinery, Inc, p. 1379-1388 10 p. (CIKM 2014 - Proceedings of the 2014 ACM International Conference on Information and Knowledge Management).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Exploring technological trends for patent evaluation

Wang, S., Lee, W., Lei, Z., Zhang, X. & Kuo, Y. H., Mar 10 2014, DSAA 2014 - Proceedings of the 2014 IEEE International Conference on Data Science and Advanced Analytics. Karypis, G., Cao, L., Wang, W. & King, I. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 277-283 7 p. 7058085. (DSAA 2014 - Proceedings of the 2014 IEEE International Conference on Data Science and Advanced Analytics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Industry-funded academic inventions boost innovation

Wright, B. D., Drivas, K., Lei, Z. & Merrill, S. A., Mar 27 2014, In : Nature. 507, 7492, p. 297-299 3 p.

Research output: Contribution to journalComment/debate

23 Scopus citations

Patent Analysis of Shale Gas Technology in China and Implications for its Exploitation

Zhang, M., Guo, W. & Lei, Z., Dec 1 2014, In : Energy Technology. 2, 12, p. 1040-1045 6 p.

Research output: Contribution to journalArticle

3 Scopus citations
2 Scopus citations

Recommending missing citations for newly granted patents

Oh, S., Lei, Z., Lee, W. & Yen, J., Mar 10 2014, DSAA 2014 - Proceedings of the 2014 IEEE International Conference on Data Science and Advanced Analytics. Karypis, G., Cao, L., Wang, W. & King, I. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 442-448 7 p. 7058110

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations
2013

CV-PCR: A context-guided value-driven framework for patent citation recommendation

Oh, S., Lei, Z., Lee, W., Mitra, P. & Yen, J., Dec 11 2013, CIKM 2013 - Proceedings of the 22nd ACM International Conference on Information and Knowledge Management. p. 2291-2296 6 p. (International Conference on Information and Knowledge Management, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Scopus citations

Not quite a myriad of gene patents

Graff, G. D., Phillips, D., Lei, Z., Oh, S., Nottenburg, C. & Pardey, P. G., May 2013, In : Nature Biotechnology. 31, 5, p. 404-410 7 p.

Research output: Contribution to journalArticle

34 Scopus citations

The transformation of patents into information containment tools

Cahoy, D. R., Gehman, J. & Lei, Z., Apr 30 2013, The Changing Face of US Patent Law and its Impact on Business Strategy. Edward Elgar Publishing, p. 159-182 24 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2012

Evaluating and ranking patents using weighted citations

Oh, S., Lei, Z., Mitra, P. & Yen, J., 2012, JCDL '12 - Proceedings of the 12th ACM/IEEE-CS Joint Conference on Digital Libraries. p. 281-284 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Scopus citations
2009

Letter to the editor

Lei, Z. & Wright, B. D., Jun 1 2009, In : Nature Biotechnology. 27, 6, p. 505-506 2 p.

Research output: Contribution to journalLetter

Patents versus patenting: Implications of intellectual property protection for biological research

Lei, Z., Juneja, R. & Wright, B. D., Jan 25 2009, In : Nature Biotechnology. 27, 1, p. 36-40 5 p.

Research output: Contribution to journalReview article

62 Scopus citations
2007

The economics of pesticides and pest control

Sexton, S. S., Lei, Z. & Zilberman, D., Nov 19 2007, In : International Review of Environmental and Resource Economics. 1, 3, p. 271-326 56 p.

Research output: Contribution to journalReview article

63 Scopus citations
2003

Reduction of all-trans-retinal in the mouse liver peroxisome fraction by the short-chain dehydrogenase/reductase RRD: Induction by the PPARα ligand clofibrate

Lei, Z., Chen, W., Zhang, M. & Napoli, J. L., Apr 15 2003, In : Biochemistry. 42, 14, p. 4190-4196 7 p.

Research output: Contribution to journalArticle

40 Scopus citations