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arxiv: 1907.08975 · v1 · pith:J3QMYSLSnew · submitted 2019-07-21 · 💻 cs.DL

Might Europe one day again be a global scientific powerhouse? Analysis of ERC publications suggests it will not be possible without changes in research policy

Pith reviewed 2026-05-24 18:23 UTC · model grok-4.3

classification 💻 cs.DL
keywords research performanceERC fundingcitation analysisEU researchscientific policyadvanced technologymedical research
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The pith

ERC-funded research from Germany, France, Italy and Spain remains less cited than equivalent work from the UK, Netherlands and Switzerland.

A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.

The paper examines publication performance in advanced technology and basic medical research across two European country groups that share geography and history. It finds that output from Germany, France, Italy and Spain falls below the world average and far behind output from the UK, Netherlands and Switzerland, and that European Research Council grants raise performance in both groups yet leave the first group still trailing. The authors conclude that the performance gap reflects an intrinsic feature of the research systems involved rather than simple funding levels. A reader would care because the paper ties this gap directly to the EU's long-term technological and economic prospects.

Core claim

Analysis of ERC publications in advanced technology and basic medical research shows that performance in Germany, France, Italy and Spain is much lower than in the UK, Netherlands and Switzerland and below the world average; ERC funding improves output in both sets of countries but ERC publications from the first group remain less cited than those from the second, supporting the claim that research performance in these and other EU countries is intrinsically low even when generously funded.

What carries the argument

Citation rates of ERC-funded publications used to compare research performance quality between the GFIS and UKNCH country groups.

If this is right

  • Structural changes in research policy within the EU and within most EU countries are required to raise performance.
  • Without such changes the technological and economic future of the EU will be limited by current research performance levels.
  • Generous funding alone cannot close the observed performance gap between the two country groups.

Where Pith is reading between the lines

These are editorial extensions of the paper, not claims the author makes directly.

  • The same citation-gap pattern may appear in additional scientific fields not examined here.
  • Targeted reforms in institutional incentives or evaluation practices within GFIS countries could be tested as one route to closing the gap.
  • Direct comparison of non-ERC national funding streams across the same countries would help isolate the role of ERC selection effects.

Load-bearing premise

Observed differences in citation rates between the two country groups are assumed to reflect intrinsic differences in research system quality rather than language, institutional structures or field-specific citation habits.

What would settle it

A replication using a later cohort of ERC grants that finds citation rates for GFIS publications equal to or higher than those for UKNCH publications would falsify the intrinsic-low-performance claim.

read the original abstract

Numerous EU documents praise the excellence of EU research without empirical evidence and against academic studies. We investigated research performance in two fields of high socioeconomic importance, advanced technology and basic medical research, in two sets of European countries, Germany, France, Italy, and Spain (GFIS), and the UK, the Netherlands, and Switzerland (UKNCH). Despite historical and geographical proximity, research performance in GFIS is much lower than in UKNCH, and well below the world average. Funding from the European Research Council (ERC) greatly improves performance both in GFIS and UKNCH, but ERC-GFIS publications are less cited than ERC-UKNCH publications. We conclude that research performance in GFIS and in other EU countries is intrinsically low even when it is generously funded. The technological and economic future of the EU depends on improving research, which requires structural changes in research policy within the EU, and in most EU countries.

Editorial analysis

A structured set of objections, weighed in public.

Desk editor's note, referee report, simulated authors' rebuttal, and a circularity audit. Tearing a paper down is the easy half of reading it; the pith above is the substance, this is the friction.

Referee Report

2 major / 2 minor

Summary. The paper compares research performance in advanced technology and basic medical research between GFIS (Germany, France, Italy, Spain) and UKNCH (UK, Netherlands, Switzerland) countries. Using citation counts from ERC-funded and non-ERC publications, it reports substantially lower performance in GFIS countries relative to UKNCH and world averages. ERC funding improves outcomes in both groups, but ERC-GFIS papers remain less cited than ERC-UKNCH papers. The authors conclude that GFIS (and by extension other EU) research performance is intrinsically low even under generous funding and that structural policy changes are required for the EU to regain global standing.

Significance. If the central claim survives controls for language, field, and institutional confounders, the result would be policy-relevant for EU research strategy. The ERC comparison offers a useful quasi-experimental angle for isolating funding effects. However, the manuscript supplies no evidence of field-normalized citations, English-only restrictions, or robustness checks against known citation biases, so the 'intrinsic' interpretation remains untested on the supplied information.

major comments (2)
  1. [Abstract] Abstract and conclusion: the claim that 'research performance in GFIS ... is intrinsically low even when it is generously funded' treats raw citation differentials as direct evidence of system quality. No indication is given that citations were field-normalized, language-adjusted, or restricted to English-language outputs. UKNCH countries publish almost exclusively in English while GFIS countries have substantial non-English output; both factors are known to depress citation counts independently of quality. This assumption is load-bearing for the policy conclusion.
  2. [Methods] Methods and data description: the manuscript provides no information on the citation database used, sample sizes, selection criteria for 'advanced technology' and 'basic medical research' fields, or any statistical controls for confounders (language, historical traditions, institutional structures, or field-specific citation practices). Without these details the observed GFIS–UKNCH gap cannot be attributed to intrinsic system quality rather than measurement artifacts.
minor comments (2)
  1. [Abstract] The abstract cites 'numerous EU documents' praising excellence 'without empirical evidence' but supplies no references to those documents or to the 'academic studies' it claims contradict them.
  2. [Abstract] Terminology: 'GFIS' and 'UKNCH' are introduced without an explicit list of the countries they comprise on first use.

Simulated Author's Rebuttal

2 responses · 0 unresolved

We thank the referee for the constructive comments, which highlight important limitations in the presentation and robustness of our analysis. We address each major comment below and will revise the manuscript to improve clarity, add missing methodological details, and qualify our conclusions where the evidence is not sufficient to support the original phrasing.

read point-by-point responses
  1. Referee: [Abstract] Abstract and conclusion: the claim that 'research performance in GFIS ... is intrinsically low even when it is generously funded' treats raw citation differentials as direct evidence of system quality. No indication is given that citations were field-normalized, language-adjusted, or restricted to English-language outputs. UKNCH countries publish almost exclusively in English while GFIS countries have substantial non-English output; both factors are known to depress citation counts independently of quality. This assumption is load-bearing for the policy conclusion.

    Authors: We agree that the manuscript does not indicate field normalization, language adjustment, or restriction to English-language outputs, and that this is a substantive limitation for the 'intrinsically low' claim. Our analysis used raw citation counts within the two selected fields. The ERC comparison was intended to hold funding constant at a high level, but we did not apply the additional controls noted. In the revision we will (1) add explicit discussion of language and field biases as potential confounders, (2) include, where feasible, a robustness check limited to English-language publications, and (3) revise the abstract and conclusion to state that the persistent gap is observed even under ERC funding but cannot be definitively attributed to intrinsic system quality without those controls. We will also soften the policy language accordingly. revision: yes

  2. Referee: [Methods] Methods and data description: the manuscript provides no information on the citation database used, sample sizes, selection criteria for 'advanced technology' and 'basic medical research' fields, or any statistical controls for confounders (language, historical traditions, institutional structures, or field-specific citation practices). Without these details the observed GFIS–UKNCH gap cannot be attributed to intrinsic system quality rather than measurement artifacts.

    Authors: The referee correctly identifies that the Methods section lacks these details. The supplied manuscript text does not specify the citation database, report sample sizes, describe exact field-selection criteria beyond the field names, or apply statistical controls for the listed confounders. In the revised version we will expand the Methods section to include the data source, publication counts by group and field, the operational definition of the two research areas, and a dedicated subsection discussing potential measurement artifacts with any available robustness checks. This will allow readers to evaluate whether the reported gap survives these considerations. revision: yes

Circularity Check

0 steps flagged

No circularity: empirical citation comparison with no derivations or self-referential fits

full rationale

The paper is an empirical study comparing raw and ERC-funded citation rates between GFIS and UKNCH country groups in two fields. The abstract and described analysis contain no equations, no fitted parameters renamed as predictions, no uniqueness theorems, and no self-citation chains that bear the central claim. Observed citation differentials are presented directly as evidence for the 'intrinsically low' conclusion rather than derived from any prior result by construction. This is a standard data-driven argument whose validity can be assessed against external benchmarks (field normalization, language effects) without internal circular reduction.

Axiom & Free-Parameter Ledger

0 free parameters · 0 axioms · 0 invented entities

No methodological details are available from the abstract, so no free parameters, axioms, or invented entities can be identified.

pith-pipeline@v0.9.0 · 5702 in / 1065 out tokens · 34966 ms · 2026-05-24T18:23:54.909795+00:00 · methodology

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Reference graph

Works this paper leans on

35 extracted references · 35 canonical work pages

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    European paradox,

    Introduction Compelling evidence from academic studies demonstrates the weakness of European research (Albarrán et al. 2010; Bauwens et al. 2011; Bonaccorsi 2007; Bonaccorsi et al. 2017a; Dosi et al. 2006; Herranz and Ruiz-Castillo 2013; Rodriguez-Navarro and Narin 2018; Rodríguez-Navarro and Brito 2018b), especially in fields that are at the forefront of...

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    begins by describing EU research as in the European paradox: “When looking ahead to the future of Europe in a globalising world, the contrast is striking between Europe’s comparative advantage in producing knowledge and its comparative disadvantage in turning that knowledge into innovation and growth;” the next sentence is a motto “Europe is a global scie...

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    The decline of research in some but not in all European countries The most remarkable characteristic of research in Europe is that at the beginning of the twentieth century, Europe (excluding Russia) was not only a global scientific powerhouse (Davies 1997), but the only global scientific powerhouse attending to the number of Nobel prizes (Heinze et al. 2...

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    Research performance can be robustly measured Discrepancies between different types of research assessment have their roots in the difficulties of this type of assessment. These difficulties explain why, for over 20 years, EU research policy has been based on the wrong diagnoses of the performance of the EU research system (Dosi et al. 2006). Bibliometric...

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    wrong diagnosis and misguided policies

    Rationale and design of this study Assuming that, in general terms, the weak research performance of the EU has been demonstrated (Albarrán et al. 2010; Bauwens et al. 2011; Bonaccorsi 2007; Bonaccorsi et al. 2017a; Dosi et al. 2006; Herranz and Ruiz-Castillo 2013; Rodriguez-Navarro and Narin 2018; Rodríguez-Navarro and Brito 2018b), the first aim of this...

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    the way the money is used is probably as critical as the amount of money itself

    that have characterized EU research for many years. For example, the EU research policy of increasing investments to reach 3% GDP (European Commission 2010a, 2018a) might not result in the expected improvement were the main causes of the weak performance not modified by higher investments. In fact, “the way the money is used is probably as critical as the...

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    Analyses based on lognormal distributions Most results in this study were obtained through the use of the ep index, which is based on analysis of the distribution of local publications among global publications (Rodríguez-Navarro and Brito 2019b). Citation distributions are lognormal (Rodríguez-Navarro and Brito 2018a; Viiu 2018; and references therein) a...

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    Because the ERC program started in 2007, our citation analyses were performed for the years 2011–2014

    Some countries or sets of countries were analyzed on different days but each analysis on a different day was complete, including world and country citation distributions. Because the ERC program started in 2007, our citation analyses were performed for the years 2011–2014. To calculate the μ and σ parameters of lognormal distributions of citations of MIT ...

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    Results 9.1. General appraisal of EU research performance Before going into more detail, we obtained a general appraisal of the research performance in the EU from Science & Engineering Indicators, published by the National Science Board of the National Science Foundation (National Science Board 2016, 2018). Among other indicators they report the proporti...

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    Although maximum differences between USA and EU research occur in topics that are at the forefront of technological knowledge (Bonaccorsi 2007; Rodriguez-Navarro and Narin 2018; Sachwald 2015), the National Science Board data enables a general appraisal of research performances in the EU and the USA. Table 1 records the ep index values in all these 104 ca...

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    was considerably lower in GFIS than in 9 UKNCH—3.6% versus 8.5% and 1.9% versus 3.8% in TECH and BIO-MED, respectively—which once more denotes the lower research competitiveness of GFIS. Interestingly, despite the apparently more stringent selection by ERC funding in GFIS than in UKNCH, the ep index had lower values for ERC-GFIS than for ERC-UKNCH papers,...

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    In the case of GFIS the ep index values varies around 0.15

    In BIO-MED, the ep index values in ERC-UKNCH publications varies from 0.15 to 0.28, always below those of MIT, which varies from 0.23 to 0.33. In the case of GFIS the ep index values varies around 0.15. In both ERC-UKNCH and MIT publications, there was a clear increase in the ep index from 2011 to 2014, while it remained constant in the case of ERC-GFIS p...

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    Number of ERC publications in rapid evolving physical and chemical technologies (TECH) and in biotechnological and basic medical research (BIO-MED) from Germany, France, Italy, and Spain (GFIS), and from the UK, the Netherlands, and Switzerland (UKNCH) in years 2011−2018 10 ERC-funded publications was continuously increasing from 2011 to 2014 (Fig

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    while the MIT papers remained constant around 550 (results not shown). 9.4. Calculations based on the lognormal distributions: ERC-GFIS versus MIT publications A way of comparing the research performances of two countries or institutions is by comparing the probabilities of publishing very highly cited papers. These probabilities can be calculated from th...

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    Discussion 10.1. Wrong diagnoses and misguided policies 0.00 0.05 0.10 0.15 0.20 0.25 0.30 2010 2011 2012 2013 2014 2015 e(p) index Year 0.00 0.10 0.20 0.30 0.40 2010 2011 2012 2013 2014 2015 Year GFIS UKNCH MIT Fig

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    Physical and chemical technologies (TECH; left panel) and biotechnology and basic medical research (BIO-MED; right panel)

    Values of the e(p) index in years 2011−2014 of the ERC funded publications from Germany, France, Italy, and Spain (GFIS) and the UK, the Netherlands, and Switzerland (UKNCH); and publications from the Massachusetts Institute of Technology (MIT). Physical and chemical technologies (TECH; left panel) and biotechnology and basic medical research (BIO-MED; ri...

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    As discussed above (Section 9.1), according to the ep index values (Table 1), the advantage of the USA over the EU is high. Only in the case of “Other Life Sciences” was the EU slightly ahead of, or on par with, the USA. The top 0.01% of most cited papers reasonably represents the percentile where most breakthrough and landmark publications concentrate (B...

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    This resounding failure should be a lesson that those responsible for the EU research policy should learn. 10.2. Research in the EU is heterogeneous The EU is not a homogeneous set of countries as regards research (Bauwens et al. 2011; Leydesdorff et al. 2014); some countries are more efficient and some less efficient than the global average. As shown in ...

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