Evidence map›Paper›PMID 38355650›Full record

ArticleScientific reports2024

Correlational analysis of occupational accidents and the safety policies in the Chinese coal mining industry from 2008 to 2021.

Anyu Zhu, Qifei Wang, Haolin Liu, Hongqing Zhu, Yun Lei

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
3.6field-weighted citation impact, top 8% of its field
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

2 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. 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

5 authors at 3 institutions in 1 country.

Anyu ZhuSchool of Emergency Management and Safety Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, China.
Qifei WangSchool of Mechanical-Electronic and Vehicle Engineering, Beijing University of Civil Engineering and Architecture, Beijing, 102616, China. wangqifei@bucea.edu.cn.
Haolin LiuSchool of Mechanical-Electronic and Vehicle Engineering, Beijing University of Civil Engineering and Architecture, Beijing, 102616, China.
Hongqing ZhuSchool of Emergency Management and Safety Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, China.
Yun LeiShenyang Research Institute, China Coal Technology Engineering Group, Liaoning, 110000, China.
Beijing University of Civil Engineering and Architecture · CNChina University of Mining and Technology · CNCCTEG Shenyang Research Institute · CN

Funding

Fundamental Research Funds for the Central Universities 3142019010
6 · The paper itself

Abstract

This study investigates the correlation between previous coal mine safety policies and accidents in China. Data on coal mine accidents and government regulatory information from 2008 to 2021 are collected. The characteristics of coal mine accidents are analyzed, and safety policy indexes are identified. An ordinary least squares (OLS) regression model is established to quantitatively analyze the correlation between accidents and safety policy. The study finds that safety policies have some impact on accident occurrence in coal mines. Although there has been a decrease in accidents and deaths over time, higher mortality rates are observed during periods of increased production intensity and on weekends. Gas accidents are the most common, followed by roof and flood accidents. The study concludes that national safety policies with wider coverage and a stronger system are effective in preventing accidents, but caution should be exercised to avoid reduced vigilance with decreasing death rates.

Indexed as

Coal MiningAccidents, OccupationalChinaCoalPolicyCoalAccident statisticsCoal mine accidentsCorrelation characteristicSafety policy

Identifiers

PMID38355650
PMCPMC10866975
OpenAlexW4391822835

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.