Evidence map›Paper›PMID 34676444›Full record

ArticleJournal of mathematical biology2021

Revisiting Shao and Sokal's

François Bienvenu, Gabriel Cardona, Celine Scornavacca

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Journal of mathematical biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Mathematically tractable models of random phylogenetic networks: an overview of some recent developments.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  4. Tree balance in phylogenetic models.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  5. Article
  6. Revisiting Shao and Sokal'sJournal of mathematical biology · 2021
    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 at 1 institution in 1 country.

François BienvenuInstitut des Sciences de l'Evolution de Montpellier, Université de Montpellier, CNRS, IRD, EPHE, F-34095, Montpellier, France. francois.bienvenu@normalesup.org.ORCID 0000-0002-5396-1193
Gabriel CardonaInstitut des Sciences de l'Evolution de Montpellier, Université de Montpellier, CNRS, IRD, EPHE, F-34095, Montpellier, France.ORCID 0000-0001-8845-4290
Celine ScornavaccaInstitut des Sciences de l'Evolution de Montpellier, Université de Montpellier, CNRS, IRD, EPHE, F-34095, Montpellier, France.
Université de Montpellier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Measures of phylogenetic balance, such as the Colless and Sackin indices, play an important role in phylogenetics. Unfortunately, these indices are specifically designed for phylogenetic trees, and do not extend naturally to phylogenetic networks (which are increasingly used to describe reticulate evolution). This led us to consider a lesser-known balance index, whose definition is based on a probabilistic interpretation that is equally applicable to trees and to networks. This index, known as the

Indexed as

AlgorithmsBiological EvolutionPhylogenyB2 indexColless indexPhylogenetic balancePhylogenetic networksSackin indexShannon entropy

Identifiers

PMID34676444
OpenAlexW3198283169

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.