On a daily basis, police services from countries with different legal traditions and diverse criminal justice systems exchange legal documents and criminal intelligence for the purpose of tackling transnational and international crime or to locate individuals. This is international police cooperation in a nutshell, an articulated phenomenon riddled with complexities and legal challenges. And yet, when compared with other fields, international police cooperation is an area of research traditionally overlooked by legal scholars, practitioners, and experts alike. This article wants to stimulate a reflection on what is, or should be, the role and the nature of legal research in the field of international police cooperation. This article does not aim to be comprehensive, nor to provide a definitive guide on how to conduct legal research. Instead, it focuses on what aspects of legal research can be beneficial for the study and the betterment of international police cooperation.

中文翻译：

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重新思考国际警察合作事项的法律研究：问题、方法和存在理由

每天，来自不同法律传统和不同刑事司法系统的国家的警察部门交换法律文件和刑事情报，以应对跨国和国际犯罪或定位个人。简而言之，这就是国际警察合作，这是一个充满复杂性和法律挑战的明确现象。然而，与其他领域相比，国际警察合作是一个传统上被法律学者、从业者和专家所忽视的研究领域。本文希望激发人们对法律研究在国际警察合作领域的作用和性质是什么或应该是什么的反思。本文的目的不是全面，也不是提供有关如何进行法律研究的明确指南。反而，