Evidence map›Paper›PMID 29741918›Full record

ArticleAstrobiology2018

Exoplanet Biosignatures: At the Dawn of a New Era of Planetary Observations.

Nancy Y Kiang, Shawn Domagal-Goldman, Mary N Parenteau, David C Catling, Yuka Fujii, Victoria S Meadows, Edward W Schwieterman, Sara I Walker

Abstract read
In one paragraph

Article in Astrobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Modelling exo-biospheres for biosignature predictions.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  2. Life on Venus?Life (Basel, Switzerland) · 2025
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. 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

8 authors.

Nancy Y Kiang1 NASA Goddard Institute for Space Studies (GISS) , New York, New York, USA .
Shawn Domagal-Goldman2 Nexus for Exoplanet System Science , ROCKE-3D Team, NASA GISS, USA .
Mary N Parenteau3 NASA Astrobiology Institute, Virtual Planetary Laboratory, University of Washington , Seattle, Washington, USA .
David C Catling3 NASA Astrobiology Institute, Virtual Planetary Laboratory, University of Washington , Seattle, Washington, USA .
Yuka Fujii7 Earth-Life Science Institute, Tokyo Institute of Technology , Ookayama, Meguro, Tokyo, Japan .
Victoria S Meadows3 NASA Astrobiology Institute, Virtual Planetary Laboratory, University of Washington , Seattle, Washington, USA .
Edward W Schwieterman3 NASA Astrobiology Institute, Virtual Planetary Laboratory, University of Washington , Seattle, Washington, USA .
Sara I Walker11 Blue Marble Space Institute of Science , Seattle, Washington, USA .

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rapid rate of discoveries of exoplanets has expanded the scope of the science possible for the remote detection of life beyond Earth. The Exoplanet Biosignatures Workshop Without Walls (EBWWW) held in 2016 engaged the international scientific community across diverse scientific disciplines, to assess the state of the science and technology in the search for life on exoplanets, and to identify paths for progress. The workshop activities resulted in five major review papers, which provide (1) an encyclopedic review of known and proposed biosignatures and models used to ascertain them (Schwieterman et al., 2018 in this issue); (2) an in-depth review of O

Indexed as

ExobiologyExtraterrestrial EnvironmentPlanetsLifeOxygenOxygen

Identifiers

PMID29741918
PMCPMC6014570

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.