ArticleJournal of the Royal Society, Interface2020
Spectral entropy of early-life distress calls as an iceberg indicator of chicken welfare.
Article in Journal of the Royal Society, Interface, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
24 citing papers in PubMed, 1 synthesis or guideline pooled it.
- AI-Powered Vocalization Analysis in Poultry: Systematic Review of Health, Behavior, and Welfare Monitoring.Sensors (Basel, Switzerland) · 2025Pooled it
- Assessing good physical health and resilience as a foundation for positive welfare in chickens.Poultry science · 2026Review
- Multimodal digital sensing of early-life laying hens: a pilot study integrating thermal, acoustic, optical-flow and environmental data.Frontiers in veterinary science · 2026Article
- Identification and characterization of clusters of potentially new vocalizations in broiler chickens using advanced acoustic analysis.Poultry science · 2025Article
- Real-Time Auto-Monitoring of Livestock: Quantitative Framework and Challenges.Sensors (Basel, Switzerland) · 2025Review
- Progress and trends of non-contact detection methods for poultry growth information: A review.Poultry science · 2025Review
- Equivalence Between Optical Flow, the Unrest Index, and Walking Distance to Estimate the Welfare of Broiler Chickens.Animals : an open access journal from MDPI · 2025Article
- Chicks produce consonant, sometimes jazzy, sounds.Biology letters · 2024Article
- Exposure to calls before hatching affects the post-hatching behaviour of domestic chickens.Royal Society open science · 2024Article
- Article
- New Behavioral Handling Test Reveals Temperament Differences in Native Japanese Chickens.Animals : an open access journal from MDPI · 2023Article
- Welfare of broilers on farm.EFSA journal. European Food Safety Authority · 2023Article
- Active walking in broiler chickens: a flagship for good welfare, a goal for smart farming and a practical starting point for automated welfare recognition.Frontiers in veterinary science · 2023Article
- Energy Assessment from Broiler Chicks' Vocalization Might Help Improve Welfare and Production.Animals : an open access journal from MDPI · 2022Article
- Sex Detection of Chicks Based on Audio Technology and Deep Learning Methods.Animals : an open access journal from MDPI · 2022Article
- Welfare of domestic birds and rabbits transported in containers.EFSA journal. European Food Safety Authority · 2022Article
- Automated identification of chicken distress vocalizations using deep learning models.Journal of the Royal Society, Interface · 2022Article
- Classification of pig calls produced from birth to slaughter according to their emotional valence and context of production.Scientific reports · 2022Article
- Social behavior in farm animals: Applying fundamental theory to improve animal welfare.Frontiers in veterinary science · 2022Review
- Measuring Farm Animal Emotions-Sensor-Based Approaches.Sensors (Basel, Switzerland) · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
Abstract
Chicks (
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.