Evidence map›Paper›PMID 33236310›Full record

ArticleEnvironmental science and pollution research international2021

Forecasting the carbon dioxide emissions in 53 countries and regions using a non-equigap grey model.

Zhicun Xu, Lianyi Liu, Lifeng Wu

Abstract read
In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Drug closed-loop management system using mobile technology.BMC medical informatics and decision making · 2022
    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.

Zhicun XuSchool of Management Engineering and Business, Hebei University of Engineering, Handan, 056038, China.
Lianyi LiuSchool of Management Engineering and Business, Hebei University of Engineering, Handan, 056038, China.
Lifeng WuSchool of Management Engineering and Business, Hebei University of Engineering, Handan, 056038, China. wlf6666@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-equigap GM(1,1) model with conformable fractional accumulation (CFNGM(1,1)) is proposed to analyze the relationship between energy consumption and carbon dioxide emissions. Two cases are used to prove the validity of the model. In this article, energy consumption is used as input and carbon dioxide emissions are used as output. Carbon dioxide emissions of 53 countries and regions in North America, South America, Europe, Commonwealth of Independent States (CIS), Middle East, Africa, and Asia Pacific are predicted. The forecast results show that the carbon dioxide emissions of 30 countries and regions have risen to varying degrees. The top three countries with carbon dioxide emissions in the next three years are China, the USA, and India. More attention should be paid to the carbon dioxide emissions of China.

Indexed as

Carbon DioxideEconomic DevelopmentAfricaAsiaChinaCommonwealth of Independent StatesEuropeIndiaMiddle EastNorth AmericaSouth AmericaCarbon DioxideCarbon dioxide emissionsConformable fractional accumulation operatorEnergy consumptionNon-equigap grey model

Identifiers

PMID33236310
PMCPMC7685912

What OpenQuestion holds

Textmetadata
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.