水产养殖利益相关者立场及其对产业发展影响——基于美国和挪威的调查比较

Stakeholders' perceptions of aquaculture and implications for its future: a comparison of the U.S.A.and Norway

在美同,水产养殖充满争议。其未来的发展取决于利益相关者的支持态度。本研究比较分析了美国和挪威水产养殖利益相关者在观念上的差别,并进一步探究了观念上的差别如何影响扶持水产养殖发展的决策。通过对这两个国家中主要水产养殖利益相关者和专家进行网上调查获得原始数据,并利用多项对数模型,发现所有的观点变量同水产养殖利益相关者愿意支持水产养殖业发展的可能性显著回归。从而我们发现:美国和挪威水产养殖业的政策制定者、监管者以及利益相关者的观点如何影响决策;美国和挪威之间在观念上存在差别;政策、实践和教育可以改变水产养殖利益相关者的观念。这些关手美国和挪威水产养殖业发展的未来。

Aquaculture is a controversial issue in the U.S.A.,and to what extent U.S. aquaculture stakeholders support its expansion determines the future of this industry.This paper compares the perceptional differences of aquaculture stakeholders in the U.S.A.and Norway,and investigates how their perceptions influence their decisions to support aquaculture development. Original data were collected from an online survey of key aquaculture stakeholders and experts in both countries.Based on multinomial logit models,all of the perception variables contribute significantly to the likelihood that an aquaculture stakeholder is willing to support aquaculture expansion.These findings provide useful information for U.S.and Norwegian aquaculture policymakers,regulators,and stakeholders regarding how perceptions influence decisions;the key perceptional differences between the U.S.A.and Norway;and how policies,practices,and education could change perceptions of aquaculture stakeholders and thereby the future of U.S.and Norwegian aquaculture.