CROP Political Survey 1982-03

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.藏于加拿大舆论研究档案馆（Canadian Opinion Research Archive）的CROP公司（CROP Inc.）政治调查数据集，核心研究主题为魁北克省居民的政治态度。此类调查根据魁北克省的重大事件不定期开展，尤其聚焦于宪法谈判与选举相关事件。目前可供学术研究使用的该系列调查数据始于1977年。CROP公司总部位于魁北克省蒙特利尔市。