Heiko Gerlach

530 total citations
31 papers, 347 citations indexed

About

Heiko Gerlach is a scholar working on Economics and Econometrics, Management of Technology and Innovation and Strategy and Management. According to data from OpenAlex, Heiko Gerlach has authored 31 papers receiving a total of 347 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Economics and Econometrics, 11 papers in Management of Technology and Innovation and 10 papers in Strategy and Management. Recurrent topics in Heiko Gerlach's work include Merger and Competition Analysis (12 papers), Intellectual Property and Patents (11 papers) and Digital Platforms and Economics (9 papers). Heiko Gerlach is often cited by papers focused on Merger and Competition Analysis (12 papers), Intellectual Property and Patents (11 papers) and Digital Platforms and Economics (9 papers). Heiko Gerlach collaborates with scholars based in Australia, United States and Germany. Heiko Gerlach's co-authors include Jay Pil Choi, Konrad Stahl, Thomas Rønde, Xuemei Zheng, Junqian Li, Lan Nguyen and Nguyễn Thị Nga and has published in prestigious journals such as Energy Economics, The RAND Journal of Economics and European Economic Review.

In The Last Decade

Heiko Gerlach

24 papers receiving 323 citations

Peers

Heiko Gerlach

EE

SM

MTI

ACCOU

GEEF

John Vahaly United States

Erik Strøjer Madsen Denmark

Salomé Baslandze United States

Randolph Luca Bruno United Kingdom

Bertel Schjerning Denmark

Guy Gellatly Canada

Péter Harasztosi Italy

Domenico Scalera Italy

Rodolfo Stucchi United States

Megha Patnaik United Kingdom

John Vahaly United States

Heiko Gerlach

352 ×1.3

EE

127 ×1.3

SM

41 ×0.6

MTI

43 ×0.7

ACCOU

124 ×2.2

GEEF

Citations per year, relative to Heiko Gerlach Heiko Gerlach (= 1×) peers John Vahaly

Countries citing papers authored by Heiko Gerlach

Since Specialization

Citations

This map shows the geographic impact of Heiko Gerlach'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 Heiko Gerlach with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Heiko Gerlach more than expected).

Fields of papers citing papers by Heiko Gerlach

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Heiko Gerlach. 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 Heiko Gerlach. The network helps show where Heiko Gerlach may publish in the future.

Co-authorship network of co-authors of Heiko Gerlach

This figure shows the co-authorship network connecting the top 25 collaborators of Heiko Gerlach. A scholar is included among the top collaborators of Heiko Gerlach 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 Heiko Gerlach. Heiko Gerlach is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Gerlach, Heiko, et al.. (2022). Experts, trust and competition. Journal of Economic Behavior & Organization. 198. 552–578. 1 indexed citations

2.

Gerlach, Heiko & Nguyễn Thị Nga. (2021). Price staggering in cartels. International Journal of Industrial Organization. 77. 102757–102757.

3.

Gerlach, Heiko & Junqian Li. (2021). Platform Competition, Vertical Differentiation, and Price Coherence. The Journal of Law and Economics. 64(3). 439–477. 1 indexed citations

4.

Choi, Jay Pil & Heiko Gerlach. (2019). Optimal cross-licensing arrangements: Collusion versus entry deterrence. European Economic Review. 120. 103315–103315. 6 indexed citations

5.

Gerlach, Heiko & Lan Nguyen. (2019). Price Staggering in Cartels. SSRN Electronic Journal. 1 indexed citations

6.

Choi, Jay Pil & Heiko Gerlach. (2018). A MODEL OF PATENT TROLLS. International Economic Review. 59(4). 2075–2106. 12 indexed citations

7.

Choi, Jay Pil & Heiko Gerlach. (2017). A Theory of Patent Portfolios. American Economic Journal Microeconomics. 9(1). 315–351. 20 indexed citations

8.

Choi, Jay Pil & Heiko Gerlach. (2015). A Model of Patent Trolls. SSRN Electronic Journal. 4 indexed citations

9.

Choi, Jay Pil & Heiko Gerlach. (2015). Patent pools, litigation, and innovation. The RAND Journal of Economics. 46(3). 499–523. 21 indexed citations

10.

Choi, Jay Pil & Heiko Gerlach. (2014). Selection Biases in Complementary R&D Projects. Journal of Economics & Management Strategy. 23(4). 899–924. 6 indexed citations

11.

Choi, Jay Pil & Heiko Gerlach. (2013). Multi‐Market Collusion with Demand Linkages and Antitrust Enforcement. Journal of Industrial Economics. 61(4). 987–1022. 14 indexed citations

12.

Gerlach, Heiko. (2013). Self-Reporting, Investigation, and Evidentiary Standards. The Journal of Law and Economics. 56(4). 1061–1090. 9 indexed citations

13.

Choi, Jay Pil & Heiko Gerlach. (2012). INTERNATIONAL ANTITRUST ENFORCEMENT AND MULTIMARKET CONTACT*. International Economic Review. 53(2). 635–658. 18 indexed citations

14.

Choi, Jay Pil & Heiko Gerlach. (2011). Selection Biases in Complementary R&D Projects. SSRN Electronic Journal. 3 indexed citations

15.

Choi, Jay Pil & Heiko Gerlach. (2009). Multi-Market Collusion with Demand Linkages and Antitrust Enforcement. SSRN Electronic Journal. 58 indexed citations

16.

Stahl, Konrad & Heiko Gerlach. (2008). Labor Pooling in R&D Intensive Industries. SSRN Electronic Journal.

17.

Gerlach, Heiko. (2007). Exclusionary Contracts, Entry, and Communication. SSRN Electronic Journal. 1 indexed citations

18.

Gerlach, Heiko. (2007). Stochastic Market Sharing, Partial Communication and Collusion. SSRN Electronic Journal. 5 indexed citations

19.

Gerlach, Heiko, Thomas Rønde, & Konrad Stahl. (2005). Project Choice and Risk in R&D. SSRN Electronic Journal.

20.

Gerlach, Heiko, et al.. (1997). Dialogue interpreting : data and analysis. Zürcher Hochschule für Angewandte Wissenschaften digital collection (Zurich University of Applied Sciences). 1 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.

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