Syoum Négassi

405 total citations
12 papers, 258 citations indexed

About

Syoum Négassi is a scholar working on Economics and Econometrics, Strategy and Management and Management Science and Operations Research. According to data from OpenAlex, Syoum Négassi has authored 12 papers receiving a total of 258 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Economics and Econometrics, 4 papers in Strategy and Management and 3 papers in Management Science and Operations Research. Recurrent topics in Syoum Négassi's work include Innovation Policy and R&D (6 papers), Firm Innovation and Growth (6 papers) and Economic Growth and Productivity (5 papers). Syoum Négassi is often cited by papers focused on Innovation Policy and R&D (6 papers), Firm Innovation and Growth (6 papers) and Economic Growth and Productivity (5 papers). Syoum Négassi collaborates with scholars based in France, Switzerland and Guadeloupe. Syoum Négassi's co-authors include Stéphane Lhuillery, Florent Pratlong and Pietro Balestra and has published in prestigious journals such as Research Policy, Sustainability and Applied Economics.

In The Last Decade

Syoum Négassi

11 papers receiving 235 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Syoum Négassi France	7	158	155	38	32	26	12	258
Giulio Perani Italy	7	173 1.1×	133 0.9×	41 1.1×	32 1.0×	14 0.5×	15	264
Marco Corsino Italy	8	132 0.8×	97 0.6×	104 2.7×	44 1.4×	14 0.5×	17	240
Muriel Fadairo France	10	125 0.8×	140 0.9×	66 1.7×	28 0.9×	15 0.6×	24	267
Beatriz Corchuelo Martínez-Azúa Spain	7	237 1.5×	110 0.7×	33 0.9×	45 1.4×	44 1.7×	34	330
Oluseye Jegede Nigeria	10	115 0.7×	64 0.4×	64 1.7×	20 0.6×	10 0.4×	37	259
Giuseppe Medda Italy	10	202 1.3×	102 0.7×	34 0.9×	28 0.9×	9 0.3×	12	262
Ashton Hawk United States	7	84 0.5×	184 1.2×	35 0.9×	58 1.8×	19 0.7×	13	263
Ehud Zuscovitch Israel	8	155 1.0×	150 1.0×	49 1.3×	26 0.8×	16 0.6×	20	261
Simone Corsi United Kingdom	7	66 0.4×	134 0.9×	116 3.1×	17 0.5×	27 1.0×	15	286
Mahender Yadav India	8	106 0.7×	56 0.4×	22 0.6×	82 2.6×	32 1.2×	38	244

Countries citing papers authored by Syoum Négassi

Since Specialization

Citations

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

Fields of papers citing papers by Syoum Négassi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Syoum Négassi

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

All Works

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12 of 12 papers shown

1.

Négassi, Syoum, et al.. (2024). Digital Innovation Ecosystem Evolution in Intelligent Automotive Industry: A Patent-Based Analysis. Academy of Management Proceedings. 2024(1).

2.

Négassi, Syoum, et al.. (2023). Symbiotic Evolution Mechanism of the Digital Innovation Ecosystem for the Smart Car Industry. Sustainability. 15(20). 14939–14939. 2 indexed citations

3.

Négassi, Syoum, et al.. (2019). Evaluation of Public R&D Policy: A Meta-Regression Analysis. Technology and Investment. 10(1). 1–29. 4 indexed citations

4.

Négassi, Syoum, et al.. (2018). Does the relationship between innovation and competition vary across industries? Comparison of public and private research enterprises. Economics of Innovation and New Technology. 28(5). 465–482. 36 indexed citations

5.

Lhuillery, Stéphane, et al.. (2016). Technological innovation, organizational change, and product-related services. M n gement. 19(4). 277–277. 10 indexed citations

6.

Négassi, Syoum, et al.. (2013). The nature of market competition and innovation: does competition improve innovation output?. Economics of Innovation and New Technology. 23(1). 63–91. 25 indexed citations

7.

Négassi, Syoum, et al.. (2012). Entrepreneurial Activity, Entry and Persistence of Firms: Econometric Analysis Based on Count Data. Technology and Investment. 3(2). 87–104. 1 indexed citations

8.

Négassi, Syoum. (2008). International R&D spillovers and economic performance of firms: an empirical study using random coefficient models. Applied Economics. 41(8). 947–976. 5 indexed citations

9.

Négassi, Syoum. (2004). R&D co-operation and innovation a microeconometric study on French firms. Research Policy. 33(3). 365–384. 122 indexed citations

10.

Négassi, Syoum, et al.. (2002). Competence and Organization: Two Drivers of Innovation. Economics of Innovation and New Technology. 11(3). 249–270. 34 indexed citations

11.

Négassi, Syoum, et al.. (2002). International R&D Spillovers: An Empirical Study. Economics of Innovation and New Technology. 11(2). 77–91. 10 indexed citations

12.

Balestra, Pietro & Syoum Négassi. (1992). A random coefficient simultaneous equation system with an application to direct foreign investiment by French firms. Empirical Economics. 17(1). 205–220. 9 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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