Evidence map›Paper›PMID 36532085›Full record

ArticleInternational review of financial analysis2022

How does China's stock market react to supply chain disruptions from COVID-19?

Zhixuan Wang, Yanli Dong, Ailan Liu

Abstract read
In one paragraph

Article in International review of financial analysis, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Zhixuan WangXiamen National Accounting Institute, Island-Coast Express, Xiamen, Fujian 361005, China.
Yanli DongXiamen National Accounting Institute, Island-Coast Express, Xiamen, Fujian 361005, China.
Ailan LiuCollege of Economics and Management & China-Africa International Business School, Zhejiang Normal University, 688 Yingbin Road, Jinhua, Zhejiang 321004, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As a once-in-a-century global pandemic, COVID-19 severely hit the global economy and disrupted the worldwide supply chain. Based on 505 Chinese firms, we use the event study method to explore the effect of COVID-19 on the financial performance of firms. The findings show that COVID-19 has an immediate impact on Chinese firms. Hubei firms experience stronger effects than non-Hubei firms. Supply chain disruptions effects from COVID-19 are observed. Transportation industry is hit more severely than retail industry. Insurance companies experience a strong adverse effect. On the other hand, both medical and competitor firms experience significantly positive spillover effects.

Indexed as

Abnormal returnsCOVID-19Event studySupply chain disruption

Identifiers

PMID36532085
PMCPMC9040410

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.