谷歌选举AI概览不透明且来源单一，有时带党派倾向
原标题：Google's election AI Overviews are opaque, rely on few sources, and sometimes take sides
AI 摘要
德国非营利组织AlgorithmWatch通过欧盟《数字服务法》获取谷歌搜索API数据，对2026年德国东部三州选举相关查询进行了4480次搜索，发现谷歌AI概览在选举问题上的显示频率低于非政治问题，且模式不一致，如关于极右翼AfD的问题触发概览的比例较低。AI概览引用的来源高度集中，近一半链接指向十个域名，其中谷歌自家平台YouTube被引用最多。AI对政党和政治人物的描述常带有党派色彩和正面形容词，AlgorithmWatch认为这是语言模型谄媚倾向所致，呼吁制定透明度和责任规则。
正文节选
Google's election AI Overviews are opaque, rely on few sources, and sometimes take sides Key Points - According to AlgorithmWatch, Google shows AI Overviews less often for election-related searches, and following unclear patterns. Answers about the far-right AfD, for example, appeared less often than answers about other parties. - The range of cited sources is heavily limited, with nearly half of all links pointing to just ten domains, and Google's own platform YouTube linked most often. - The A