Evidence map›Paper›PMID 29311333›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Ecological and evolutionary dynamics of interconnectedness and modularity.

Jan M Nordbotten, Simon A Levin, Eörs Szathmáry, Nils C Stenseth

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Tempos and modes of collectivity in the history of life.Theory in biosciences = Theorie in den Biowissenschaften · 2021
    Review
  3. Article
  4. Article
  5. 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

4 authors.

Jan M NordbottenDepartment of Mathematics, University of Bergen, N-5020 Bergen, Norway.
Simon A LevinDepartment of Ecology and Evolutionary Biology, Princeton University, Princeton, NJ 08544.
Eörs SzathmáryParmenides Center for the Conceptual Foundations of Science, D-82049 Pullach, Germany.
Nils C StensethCentre for Ecological and Evolutionary Synthesis (CEES), Department of Biosciences, University of Oslo, N-0316 Oslo, Norway n.c.stenseth@ibv.uio.no.

Funding

European Research Council 294332
6 · The paper itself

Abstract

In this contribution, we develop a theoretical framework for linking microprocesses (i.e., population dynamics and evolution through natural selection) with macrophenomena (such as interconnectedness and modularity within an ecological system). This is achieved by developing a measure of interconnectedness for population distributions defined on a trait space (generalizing the notion of modularity on graphs), in combination with an evolution equation for the population distribution. With this contribution, we provide a platform for understanding under what environmental, ecological, and evolutionary conditions ecosystems evolve toward being more or less modular. A major contribution of this work is that we are able to decompose the overall driver of changes at the macro level (such as interconnectedness) into three components: (

Indexed as

Biological EvolutionBiodiversityEcologyEcosystemEnvironmentModels, TheoreticalPhenotypePopulation DynamicsSelection, Geneticmacroecological patternsmacroevolutionary patternsmathematical modelingmicroevolutionpopulation biology

Identifiers

PMID29311333
PMCPMC5789935

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Registered trials

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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.