Evidence map›Paper›PMID 38503860›Full record

ArticleScientific reports2024

The impact of smart city construction (SCC) on pollution emissions (PE): evidence from China.

GuoWei Zhang, XianMin Sun, Shen Zhong

Abstract 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
–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.

GuoWei ZhangSchool of Economics, Harbin University of Commerce, Harbin, 150028, China. guoweizgw@163.com.
XianMin SunSchool of Economics, Harbin University of Commerce, Harbin, 150028, China.
Shen ZhongSchool of Finance, Harbin University of Commerce, Harbin, 150028, China.

Funding

Harbin University of Commerce YJSCX2022-731HSDNational Office for Philosophy and Social Science 18BJY174
6 · The paper itself

Abstract

Based on panel data from 210 prefecture-level cities in China from 2003 to 2021, this study employs the Time-Varying Differences-in-Differences (Time-Varying DID) approach to systematically examine the impact of smart city construction on pollution emissions and its underlying mechanisms. Additionally, the Propensity Score Matching-Differences-in-Differences method is employed for further validation. The research findings indicate that Smart City Construction (SCC) significantly reduces urban Volume of Sewage Discharge (VSD), sulfur dioxide emissions (SO

Indexed as

Emissions of fumes and dustPollution emissionsSmart city constructionSulfur dioxide emissionsTime-varying DIDVolume of sewage discharge

Identifiers

PMID38503860
PMCPMC10951257

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.