Evidence map›Paper›PMID 30782900›Full record

ArticleBMJ open2019

Effects of new dock-less bicycle-sharing programs on cycling: a retrospective study in Shanghai.

Yingnan Jia, Ding Ding, Klaus Gebel, Lili Chen, Sen Zhang, Zhicong Ma, Hua Fu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMJ open, 2019. 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. Unsafe Bicycling Behavior in Changsha, China: A Video-Based Observational Study.International journal of environmental research and public health · 2020
    Observational
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

7 authors.

Yingnan JiaSchool of Public Health, Key Lab of Public Health Safety of the Ministry of Education, Fudan University, Shanghai, China.
Ding Ding *Prevention Research Collaboration, Sydney School of Public Health, The University of Sydney, Camperdown, New South Wales, Australia.
Klaus GebelPrevention Research Collaboration, Sydney School of Public Health, The University of Sydney, Camperdown, New South Wales, Australia.
Lili ChenSchool of Public Health, Key Lab of Public Health Safety of the Ministry of Education, Fudan University, Shanghai, China.
Sen ZhangSchool of Public Health, Key Lab of Public Health Safety of the Ministry of Education, Fudan University, Shanghai, China.
Zhicong MaSchool of Public Health, Key Lab of Public Health Safety of the Ministry of Education, Fudan University, Shanghai, China.
Hua Fu *School of Public Health, Key Lab of Public Health Safety of the Ministry of Education, Fudan University, Shanghai, China.ORCID 0000-0001-8649-1899

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo examine (1) the effect of new dock-less bicycle-sharing programmes on change in travel mode and (2) the correlates of change in travel mode.

designA retrospective natural experimental study.

setting12 neighbourhoods in Shanghai.

participants1265 respondents were recruited for a retrospective study in May 2017.

main outcome measuresPrevalence of cycling before and after launch of dock-less bicycle-sharing programme.

resultsThe proportion of participants cycling for transport increased from 33.3% prior to the launch of the bicycle-sharing programmes to 48.3% 1 year after the launch (p<0.001). Being in the age group of 30-49 years (OR 2.28; 95% CI 1.30 to 4.00), living within the inner ring of the city (OR 2.27; 95% CI 1.22 to 4.26), having dedicated bicycle lanes (OR 1.37, 95% CI 1.12 to 1.68) and perceiving riding shared bicycles as fashionable (OR 1.46, 95% CI 1.21 to 1.76) were positively associated with adopting cycling for transport. Access to a public transportation stop/station (OR 0.82, 95% CI 0.67 to 0.99) was inversely correlated with adopting cycling for transport.

conclusionsDock-less bicycle sharing may promote bicycle use in a metropolitan setting. Findings from this study also highlight the importance of cycling-friendly built environments and cultural norms as facilitators of adopting cycling.

Indexed as

AdultAge FactorsBicyclingChinaCitiesFemaleHumansMaleMiddle AgedResidence CharacteristicsRetrospective StudiesTransportationactive travelbicycle-sharingbuilt environmentcyclingsocial normstravel mode

Identifiers

PMID30782900
PMCPMC6398781

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.