Retraction notice to "The asymmetric nexus between air pollution and COVID-19: Evidence from a non-linear panel autoregressive distributed lag model" [Environ. Res. 209 (2022) 112848].

Chen Wen, Rabia Akram, Muhammad Irfan, Wasim Iqbal, Vishal Dagar, Ángel Acevedo-Duqued, Hayot Berk Saydaliev

Abstract readRetraction Notice

In one paragraph

Article in Environmental research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

Retraction of
The asymmetric nexus between air pollution and COVID-19: Evidence from a non-linear panel autoregressive distributed lag model.2022

5 · Who and what money

Authors and funding

7 authors.

Chen WenOlin Business School, Washington University in St. Louis, St. Louis, USA.

Rabia AkramBusiness School, Guilin University of Electronic Technology, China.

Muhammad IrfanSchool of Management and Economics, Beijing Institute of Technology, Beijing, 100081, China; Center for Energy and Environmental Policy Research, Beijing Institute of Technology, Beijing, China; School of Business Administration, Ilma University, Karachi, 75190, Pakistan.

Wasim IqbalDepartment of Management Science, College of Management, Shenzhen University, Shenzhen, China.

Vishal DagarDepartment of Economics and Public Policy, Great Lakes Institute of Management, Gurgaon, Haryana, 122413, India.

Ángel Acevedo-DuquedPublic Policy Observatory Faculty of Business and Administration, Universidad Autónoma de Chile, Santiago, 7500912, Chile.

Hayot Berk SaydalievInstitute of Forecasting and Macroeconomic Research, Tashkent, Uzbekistan; Mathematical Methods in Economics, Tashkent State University of Economics, Tashkent, 100003, Uzbekistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID42447822

DOI10.1016/j.envres.2026.125183

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.