Evidence map›Paper›PMID 35717561›Full record

ArticleEcology letters2022

Quantifying invasibility.

Jayant Pande, Yehonatan Tsubery, Nadav M Shnerb

Abstract readLetter
In one paragraph

Article in Ecology letters, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Quantifying invasibility.Ecology letters · 2022
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Jayant PandeDepartment of Physics, Bar-Ilan University, Ramat Gan, Israel.ORCID https://orcid.org/0000-0002-8812-8900
Yehonatan TsuberyDepartment of Physics, Bar-Ilan University, Ramat Gan, Israel.
Nadav M ShnerbDepartment of Physics, Bar-Ilan University, Ramat Gan, Israel.ORCID https://orcid.org/0000-0003-4418-6284

Funding

Israel Science Foundation 2669/17
6 · The paper itself

Abstract

Invasibility, the chance of a population to grow from rarity and become established, plays a fundamental role in population genetics, ecology, epidemiology and evolution. For many decades, the mean growth rate of a species when it is rare has been employed as an invasion criterion. Recent studies show that the mean growth rate fails as a quantitative metric for invasibility, with its magnitude sometimes even increasing while the invasibility decreases. Here we provide two novel formulae, based on the diffusion approximation and a large-deviations (Wentzel-Kramers-Brillouin) approach, for the chance of invasion given the mean growth and its variance. The first formula has the virtue of simplicity, while the second one holds over a wider parameter range. The efficacy of the formulae, including their accompanying data analysis technique, is demonstrated using synthetic time series generated from canonical models and parameterised with empirical data.

Indexed as

EcologyModels, BiologicalEcosystemPopulation Dynamicscoexistencecommunity dynamicsdemographic stochasticityenvironmental stochasticityextinction riskinvasibilitylottery modelstabilising mechanismsstabilitystorage effect

Identifiers

PMID35717561
PMCPMC9543749

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.