Evidence map›Paper›PMID 40731153›Full record

ArticleScientific reports2025

Industrial robots reduce carbon emissions in manufacturing through global value chains.

Yongliang Zhang, Jianing Zhu, Shali Wang

Abstract read
In one paragraph

Article in Scientific reports, 2025. 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
–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

2 citing papers in PubMed.

  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

3 authors.

Yongliang ZhangSchool of Management, China University of Mining and Technology-Beijing, Beijing, 100080, China.
Jianing ZhuSchool of Management, China University of Mining and Technology-Beijing, Beijing, 100080, China.
Shali WangSchool of Economics and Management, Guizhou University of Engineering Science, Bijie, Guizhou, 551700, China. wsl1983.3.28@163.com.

Funding

the Doctoral Research Initiation Fund Project: A Study on the Strategies of Enhancing College Students' Participation in Environmental Protection through Ecological Civilization Education in Universities in the Bijie Area BSLB-202424the National Social Science Fund of China for Young Scholars under the project titled "Optimization Pathways and Welfare Effects of Upgrading China's Import Structure under the Background of High-Quality Development" 19CJL046
6 · The paper itself

Abstract

As quintessential representatives of advanced production tools in new-quality productive forces, industrial robots not only empower the intelligent transformation of industries but also align with the development philosophy of green and low-carbon growth. This paper, from the perspective of the manufacturing industry's embeddedness in the global value chain, utilizes world input-output tables and data related to the application of industrial robots to conduct an empirical analysis of the impact and mechanisms by which industrial robot application affects carbon emissions in the global manufacturing sector. The results indicate that the application of industrial robots in manufacturing has a significant carbon emission reduction effect, which remains robust after causal identification using instrumental variables and multiple robustness tests; mechanism analysis reveals that the application of industrial robots can not only optimize the allocation of labor factors through substitution effects but also enhance international competitive advantages, improve the division of labor status, and form a global value chain climbing effect, thereby further increasing the level of carbon emission reduction. Heterogeneity analysis shows that the carbon emission reduction effect of industrial robot application is stronger in developed countries, capital-intensive industries, and industries with a higher degree of digitalization. Finally, from the perspective of supply-side technology spillover transmission embedded in the manufacturing industry's global value chain, this paper further clarifies the spatial emission reduction characteristics affected by the application of industrial robots. This paper provides certain policy implications for the global industry's "intelligent manufacturing" and decarbonization development.

Indexed as

Carbon Emission Reduction EffectGlobal Value ChainIndustrial RobotsSpatial Econometrics

Identifiers

PMID40731153
PMCPMC12307630

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Registered trials

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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.