CROP Political Survey 1989-09A

The CROP Inc. political surveys in the Canadian Opinion Research Archive are focussed primarily on the political attitudes of residents in Quebec. The surveys were conducted on an occasional basis depending on events in the province. The are concentrated, in particular, around events in constitutional negotiations and elections. The surveys available for research begin in 1977. CROP Inc. is located in Montreal, Quebec.

加拿大民意研究档案库（Canadian Opinion Research Archive）所藏CROP公司（CROP Inc.）的政治民意调查，主要聚焦于魁北克省居民的政治态度。此类调查会根据该省发生的各类事件不定期开展，且尤其集中围绕宪法谈判与选举相关事件。可供研究使用的该系列调查起始于1977年。CROP公司总部位于魁北克省蒙特利尔市。