Ruopin Qu

Ms. Ruopin Qu

orcid

Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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5 October 2020 in Sustainability
Verified
Journal Article
Open access
PDF file
RQRuopin Qu
Ruopin Qu
YWYangchang Wu
Yangchang Wu
JCJing Chen
Jing Chen
GJGlyn D. Jones
Glyn D. Jones
WLWenjing Li
Wenjing Li
LFLynn Frewer
Lynn Frewer
The impact of agricultural cooperatives on apple farmers’ technical efficiency (TE) in China was examined. The cooperatives were divided into two groups: a collective marketing group for farmers and an equivalent non-marketing group that did not provide a marketing service, although other functions remained the same. Using the propensity score matching (PSM) procedure and stochastic production frontier (SPF) modelling, cooperatives’ key functions that potentially increase farmers’ TE can be identified. The results indicate that membership of either group is positively related to yield. However, cooperatives that were not engaged in marketing achieved higher TE than non-members. This suggests that policy makers should encourage cooperatives to focus on activities that do not include direct marketing to increase TE in apple production in China.

8 May 2023 in Foods
Verified
Journal Article
Open access
PDF file
RQRuopin Qu
Ruopin Qu
JCJing Chen
Jing Chen
WLWenjing Li
Wenjing Li
SJShan Jin
Shan Jin
GJGlyn D. Jones
Glyn D. Jones
LFLynn Frewer
Lynn Frewer
Various food safety and environmental problems in China have raised consumer awareness of food safety issues and negative environmental impacts in various supply chains. This research assessed consumer preferences and willingness to pay (WTP) for food safety and ecosystem delivery attributes associated with apples, demonstrated through the application of different traceability systems. Research participants were recruited in Beijing (N = 384) and Shanghai (N = 320). Choice experiment methodology was applied. The data were analyzed using conditional logit, random parameter logit, and latent class models; the results indicated significant consumer preferences for traceability information, including in relation to lower pesticide usage and application of organic fertilizer during primary production. The results also indicated that participants in this research had a significant willingness-to-pay premium for apple products that had production information traceability, had reduced pesticide use, and were grown with organic fertilizers. The models demonstrated heterogeneous preferences among participants such that consumers could be divided into three classes: non-price-sensitive (53.5%), pesticide-sensitive (21.7%), and price-sensitive (24.8%).