Evidence map›Paper›PMID 28895899›Full record

ArticleInternational journal of environmental research and public health2017

Effects of Heat Stress on Construction Labor Productivity in Hong Kong: A Case Study of Rebar Workers.

Wen Yi, Albert P C Chan

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Emergency departments under fire: analysing the impact of heat on waiting time.The European journal of health economics : HEPAC : health economics in prevention and care · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Physiological impacts on construction workers under extremely hot and humid weather.International archives of occupational and environmental health · 2022
    Article
  8. Review
  9. Article
  10. Steps Towards Comprehensive Heat Communication in the Frame of a Heat Health Warning System in Slovenia.International journal of environmental research and public health · 2020
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Heat Waves Occurrence and Outdoor Workers' Self-assessment of Heat Stress in Slovenia and Greece.International journal of environmental research and public health · 2019
    Article
  16. 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

2 authors.

Wen YiSchool of Engineering and Advanced Technology, College of Sciences, Massey University, Auckland 0745, New Zealand. yiwen96@163.com.ORCID 0000-0001-5487-5353
Albert P C ChanDepartment of Building and Real Estate, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China. albert.chan@polyu.edu.hk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Global warming is bringing more frequent and severe heat waves, and the result will be serious for vulnerable populations such as construction workers. Excessive heat stress has profound effects on physiological responses, which cause occupational injuries, fatalities and low productivity. Construction workers are particularly affected by heat stress, because of the body heat production caused by physically demanding tasks, and hot and humid working conditions. Field studies were conducted between August and September 2016 at two construction training grounds in Hong Kong. Onsite wet-bulb globe temperature (WBGT), workers' heart rate (HR), and labor productivity were measured and monitored. Based on the 378 data sets of synchronized environmental, physiological, construction labor productivity (CLP), and personal variables, a CLP-heat stress model was established. It was found that WBGT, percentage of maximum HR, age, work duration, and alcohol drinking habits were determining factors for predicting the CLP (adjusted

Indexed as

Construction IndustryEfficiencyModels, TheoreticalAdultHeat Stress DisordersHong KongHot TemperatureHumansMaleMonitoring, PhysiologicOccupational ExposureSteelSteelconstruction labor productivityheat stresssteel bar fixing

Identifiers

PMID28895899
PMCPMC5615592

What OpenQuestion holds

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LicenceCC BY
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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.