We study the literature on willingness to pay (WTP) for local food by applying meta-regression analysis to a set of 35 eligible research papers that provide 86 estimates on consumers’ WTP for the attr

NIAID Data Ecosystem100

Quality Prediction of Kokotireke Grapes and Identification of Geographical Indication Products Based on Visible/Near-infrared Spectroscopy

农产品无损检测

地理标志产品

Kokotireke grapes, a geographical indication agricultural product in Xinjiang, exhibit the challenges in uneven quality grades and geographical indication adulteration in the market. The visible/near-

中国科学数据2026-03-11 更新80

衢州地理标志农产品信息

地理标志产品

农业信息

衢州地理标志农产品信息,包含序号,产品名称,证书编号,年产量吨等信息

浙江数据开放2026-02-27 更新130

GI Application in India

地理标志产品

印度

India’s registered Geographical Indications by product type and state

kaggle2025-10-05 更新100