Nicholas Ryan

1.6k total citations · 1 hit paper
15 papers, 752 citations indexed

About

Nicholas Ryan is a scholar working on Economics and Econometrics, Renewable Energy, Sustainability and the Environment and Strategy and Management. According to data from OpenAlex, Nicholas Ryan has authored 15 papers receiving a total of 752 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Economics and Econometrics, 4 papers in Renewable Energy, Sustainability and the Environment and 3 papers in Strategy and Management. Recurrent topics in Nicholas Ryan's work include Energy, Environment, and Transportation Policies (4 papers), Auction Theory and Applications (3 papers) and Global Financial Crisis and Policies (3 papers). Nicholas Ryan is often cited by papers focused on Energy, Environment, and Transportation Policies (4 papers), Auction Theory and Applications (3 papers) and Global Financial Crisis and Policies (3 papers). Nicholas Ryan collaborates with scholars based in United States, United Kingdom and Japan. Nicholas Ryan's co-authors include Michael Greenstone, Rohini Pande, Esther Duflo, Rajkamal Iyer, Manju Puri, Anant Sudarshan, Robin Burgess, Esther Duflo, Tomoko Fujii and Andrew Udy and has published in prestigious journals such as The Journal of Finance, American Economic Review and The Quarterly Journal of Economics.

In The Last Decade

Nicholas Ryan

15 papers receiving 693 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Truth-telling by Third-party Auditors and the Response of Polluting Firms: Experimental Evidence from India*

2013 295 citations Esther Duflo, Michael Greenstone et al. The Quarterly Journal of Economics profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nicholas Ryan United States	11	385	149	135	131	104	15	752
Panle Jia Barwick United States	15	423 1.1×	88 0.6×	58 0.4×	78 0.6×	65 0.6×	43	778
Jinlan Ni United States	15	573 1.5×	45 0.3×	91 0.7×	133 1.0×	121 1.2×	42	909
Shihu Zhong China	17	660 1.7×	222 1.5×	52 0.4×	66 0.5×	117 1.1×	36	1.0k
Giovanni Cerulli Italy	14	642 1.7×	132 0.9×	48 0.4×	87 0.7×	90 0.9×	58	984
Yifei Zhang China	11	558 1.4×	278 1.9×	51 0.4×	116 0.9×	108 1.0×	53	1.0k
Hakan Yetkiner Türkiye	16	733 1.9×	74 0.5×	162 1.2×	135 1.0×	156 1.5×	32	1.0k
Muhammad Abdul Kamal Pakistan	20	786 2.0×	152 1.0×	82 0.6×	74 0.6×	298 2.9×	62	1.1k
Hussin Abdullah Malaysia	14	485 1.3×	100 0.7×	51 0.4×	90 0.7×	191 1.8×	80	730
Michael R.M. Abrigo Philippines	7	554 1.4×	56 0.4×	145 1.1×	101 0.8×	88 0.8×	18	829
Quan‐Jing Wang China	17	966 2.5×	218 1.5×	104 0.8×	71 0.5×	287 2.8×	29	1.2k

Countries citing papers authored by Nicholas Ryan

Since Specialization

Citations

This map shows the geographic impact of Nicholas Ryan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nicholas Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nicholas Ryan more than expected).

Fields of papers citing papers by Nicholas Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nicholas Ryan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nicholas Ryan. The network helps show where Nicholas Ryan may publish in the future.

Co-authorship network of co-authors of Nicholas Ryan

This figure shows the co-authorship network connecting the top 25 collaborators of Nicholas Ryan. A scholar is included among the top collaborators of Nicholas Ryan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nicholas Ryan. Nicholas Ryan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

15 of 15 papers shown

Greenstone, Michael, Rohini Pande, Nicholas Ryan, & Anant Sudarshan. (2025). Can Pollution Markets Work in Developing Countries? Experimental Evidence from India. The Quarterly Journal of Economics. 140(2). 1003–1060. 3 indexed citations

Kotani, Yuki, Nicholas Ryan, Andrew Udy, & Tomoko Fujii. (2024). Haemodynamic management of septic shock. Burns & Trauma. 13. tkae081–tkae081. 1 indexed citations

Ryan, Nicholas & Anant Sudarshan. (2021). Rationing the Commons. Journal of Political Economy. 130(1). 210–257. 17 indexed citations

Ryan, Nicholas. (2021). The Competitive Effects of Transmission Infrastructure in the Indian Electricity Market. American Economic Journal Microeconomics. 13(2). 202–242. 25 indexed citations

Ryan, Nicholas. (2020). Contract Enforcement and Productive Efficiency: Evidence From the Bidding and Renegotiation of Power Contracts in India. Econometrica. 88(2). 383–424. 23 indexed citations

Burgess, Robin, Michael Greenstone, Nicholas Ryan, & Anant Sudarshan. (2020). The Consequences of Treating Electricity as a Right. The Journal of Economic Perspectives. 34(1). 145–169. 49 indexed citations

Duflo, Esther, Michael Greenstone, Rohini Pande, & Nicholas Ryan. (2018). The Value of Regulatory Discretion: Estimates From Environmental Inspections in India. Econometrica. 86(6). 2123–2160. 133 indexed citations

Iyer, Rajkamal, Manju Puri, & Nicholas Ryan. (2016). A Tale of Two Runs: Depositor Responses to Bank Solvency Risk. The Journal of Finance. 71(6). 2687–2726. 101 indexed citations

Greenstone, Michael, et al.. (2015). Lower Pollution, Longer Lives: Life Expectancy Gains if India Reduced Particulate Matter Pollution. Economic and political weekly. 50(8). 38 indexed citations

10.

Duflo, Esther, Michael Greenstone, Rohini Pande, & Nicholas Ryan. (2014). The Value of Regulatory Discretion: Estimates from Environmental Inspections in India. SSRN Electronic Journal. 17 indexed citations

11.

Iyer, Rajkamal, Manju Puri, & Nicholas Ryan. (2014). A Tale of Two Runs: Depositor Responses to Bank Solvency Risk. SSRN Electronic Journal. 23 indexed citations

12.

Duflo, Esther, Michael Greenstone, Rohini Pande, & Nicholas Ryan. (2013). Truth-telling by Third-party Auditors and the Response of Polluting Firms: Experimental Evidence from India*. The Quarterly Journal of Economics. 128(4). 1499–1545. 295 indexed citations breakdown →

13.

Duflo, Esther, Michael Greenstone, Rohini Pande, & Nicholas Ryan. (2013). What Does Reputation Buy? Differentiation in a Market for Third-Party Auditors. American Economic Review. 103(3). 314–319. 16 indexed citations

14.

Ryan, Nicholas. (2012). The Competitive Eects of Transmission Infrastructure in the Indian Day-Ahead Electricity Market. 3 indexed citations

15.

Iyer, Rajkamal, Manju Puri, & Nicholas Ryan. (2012). Understanding Bank Runs: Do Depositors Monitor Banks?. SSRN Electronic Journal. 8 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact