论文标题
加强疫苗授权和公众对疫苗的态度：我们可以从Google搜索活动中学到什么？
Reinforcement of vaccine mandates and public attitudes towards vaccines: What can we learn from google search activity ?
论文作者
论文摘要
国际公共卫生政策越来越有利于强制性免疫。如果已经有充分的文献记录了其对疫苗覆盖率的短期影响，那么它对公众对疫苗的态度的影响几乎没有考虑。在本文中，我们研究了与五个国家（澳大利亚，法国，德国，意大利，塞尔维亚）和两个美国（加利福尼亚州）的疫苗相关的Google搜索，这些搜索在过去十年中至少经历了一种疫苗授权扩展。我们发现，新的授权实施的效果在很大程度上取决于每个特定国家或州的上下文。我们还观察到，很少有迹象表明，新任务或扩展授权的通过使公众对疫苗的怀疑减弱了。
International public health policies increasingly favor mandatory immunization. If its short-term effects on vaccine coverage are well documented, there has been little consideration to its effects on public attitudes towards vaccines. In this paper, we examine Google searches related to vaccines in five countries (Australia, France, Germany, Italy, Serbia) and two American states (California) which experienced at least one vaccine mandate extension in the past decade. We found that the effects of a new mandate implementation heavily depends on the context in each specific country or state. We also observed that there is little indication that the passing of new or extended mandates attenuated public doubt towards vaccines.
