Hélder Vasconcelos

948 total citations
47 papers, 537 citations indexed

About

Hélder Vasconcelos is a scholar working on Economics and Econometrics, Marketing and Strategy and Management. According to data from OpenAlex, Hélder Vasconcelos has authored 47 papers receiving a total of 537 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Economics and Econometrics, 29 papers in Marketing and 28 papers in Strategy and Management. Recurrent topics in Hélder Vasconcelos's work include Merger and Competition Analysis (36 papers), Consumer Market Behavior and Pricing (29 papers) and Digital Platforms and Economics (27 papers). Hélder Vasconcelos is often cited by papers focused on Merger and Competition Analysis (36 papers), Consumer Market Behavior and Pricing (29 papers) and Digital Platforms and Economics (27 papers). Hélder Vasconcelos collaborates with scholars based in Portugal, United Kingdom and United States. Hélder Vasconcelos's co-authors include Duarte Brito, Sérgio Dominique‐Ferreira, João F. Proença, Luı́s Cabral, Lars Persson, Massimo Motta, Mattias Ganslandt, Rosa Branca Esteves, Michele Polo and Jorge Padilla and has published in prestigious journals such as The Economic Journal, The RAND Journal of Economics and Economica.

In The Last Decade

Hélder Vasconcelos

43 papers receiving 518 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hélder Vasconcelos Portugal	16	406	237	230	132	64	47	537
Astrid A. Dick United States	10	366 0.9×	163 0.7×	191 0.8×	328 2.5×	58 0.9×	20	717
Xavier Wauthy Belgium	14	447 1.1×	292 1.2×	316 1.4×	94 0.7×	87 1.4×	45	660
Paolo G. Garella Italy	14	479 1.2×	244 1.0×	249 1.1×	476 3.6×	108 1.7×	37	974
Lynne Pepall United States	11	276 0.7×	134 0.6×	159 0.7×	59 0.4×	53 0.8×	33	401
David Flath Japan	14	388 1.0×	156 0.7×	218 0.9×	285 2.2×	70 1.1×	53	693
Lucy White United Kingdom	13	388 1.0×	108 0.5×	141 0.6×	278 2.1×	74 1.2×	27	671
Maria Ana Vitorino United States	11	273 0.7×	301 1.3×	207 0.9×	195 1.5×	74 1.2×	24	635
George Symeonidis United Kingdom	14	590 1.5×	232 1.0×	236 1.0×	112 0.8×	56 0.9×	30	673
Elizabeth Klee United States	14	387 1.0×	147 0.6×	226 1.0×	100 0.8×	18 0.3×	51	830
Myron L. Kwast United States	16	542 1.3×	63 0.3×	144 0.6×	486 3.7×	52 0.8×	42	1.1k

Countries citing papers authored by Hélder Vasconcelos

Since Specialization

Citations

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

Fields of papers citing papers by Hélder Vasconcelos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hélder Vasconcelos

This figure shows the co-authorship network connecting the top 25 collaborators of Hélder Vasconcelos. A scholar is included among the top collaborators of Hélder Vasconcelos 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 Hélder Vasconcelos. Hélder Vasconcelos 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

Padilla, Jorge, Salvatore Piccolo, & Hélder Vasconcelos. (2020). On the Private and Social Value of Consumer Data in Vertically-Integrated Platform Markets. SSRN Electronic Journal. 2 indexed citations

Brito, Duarte, et al.. (2019). Input price discrimination in the presence of downstream vertical differentiation. Economics Letters. 184. 108622–108622. 6 indexed citations

Norbäck, Pehr‐Johan, et al.. (2017). Why Entrepreneurs Choose Risky R&D Projects – But Still Not Risky Enough. The Economic Journal. 127(605). F164–F199. 16 indexed citations

Brito, Duarte, Luı́s Cabral, & Hélder Vasconcelos. (2016). Competitive Effects of Partial Control in an Input Supplier. SSRN Electronic Journal. 5 indexed citations

Norbäck, Pehr‐Johan, et al.. (2016). Why Entrepreneurs Choose Risky R&D Projects - But Still Not Risky Enough. SSRN Electronic Journal.

Vasconcelos, Hélder, et al.. (2015). Unilateral Effects Screens for Partial Horizontal Acquisitions: The Generalized HHI and GUPPI. Repositori institucional URV (Universitat Rovira i Virgili). 26 indexed citations

Rodrigues, Vasco Sanchez, et al.. (2015). Reference pricing in the presence of pseudo-generics. International Journal of Health Economics and Management. 15(3). 281–305. 3 indexed citations

Correia‐da‐Silva, João, et al.. (2015). Sustaining collusion in markets with entry driven by balanced growth. Journal of Economics. 118(1). 1–34. 2 indexed citations

Vasconcelos, Hélder, et al.. (2014). Mergers in Stackelberg Markets with Efficiency Gains. Journal of Industry Competition and Trade. 15(2). 105–134. 9 indexed citations

10.

Brito, Duarte & Hélder Vasconcelos. (2014). Bundled discounts: Strategic substitutes or complements?. Economics Letters. 124(2). 278–282. 2 indexed citations

11.

Vasconcelos, Hélder, et al.. (2013). Asymmetric Collusion with Growing Demand. Journal of Industry Competition and Trade. 14(4). 429–472. 6 indexed citations

12.

Vasconcelos, Hélder. (2012). Can the Failing Firm Defense Rule Be Counterproductive. SSRN Electronic Journal. 1 indexed citations

13.

Deltas, George, Alberto Salvo, & Hélder Vasconcelos. (2012). Consumer‐surplus‐enhancing collusion and trade. The RAND Journal of Economics. 43(2). 315–328.

14.

Cabral, Luı́s & Hélder Vasconcelos. (2011). Vertical integration and right of first refusal. Economics Letters. 113(1). 50–53. 2 indexed citations

15.

Ganslandt, Mattias, Lars Persson, & Hélder Vasconcelos. (2008). ASYMMETRIC CARTELS - A THEORY OF RING LEADERS. SSRN Electronic Journal. 5 indexed citations

16.

Motta, Massimo, Michele Polo, & Hélder Vasconcelos. (2007). Merger Remedies in the European Union: An Overview. The Antitrust Bulletin. 52(3-4). 603–631. 16 indexed citations

17.

Vasconcelos, Hélder, et al.. (2006). Cross-Border Merger Waves. SSRN Electronic Journal. 3 indexed citations

18.

Vasconcelos, Hélder. (2005). Endogenous mergers in endogenous sunk cost industries. International Journal of Industrial Organization. 24(2). 227–250. 11 indexed citations

19.

Vasconcelos, Hélder. (2004). Entry Effects on Cartel Stability and the Joint Executive Committee. Review of Industrial Organization. 24(3). 219–241. 7 indexed citations

20.

Vasconcelos, Hélder. (2001). Tacit Collusion, Cost Asymmetries and Mergers. The RAND Journal of Economics. 36(1). 39–62. 71 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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