Brain-based explanations of addiction have become a prominent explanatory model in recent decades. Although opposing views have been published, there is no large-scale study of researchers' opinions, unlike for treatment staff, the public and affected individuals. Therefore, this study aimed to examine international addiction researchers' perspectives on: (i) brain-based explanations of addiction; (ii) the perceived dominance of the concept in science, society, treatment and among those affected; and (iii) researchers' general conception of addiction in terms of ontologies and causes.

中文翻译：

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基于大脑的对成瘾的理解是否占主导地位？成瘾研究人员对成瘾概念的评估及其对基于大脑的解释的评估

近几十年来，基于大脑的成瘾解释已成为一种突出的解释模型。尽管已经发表了反对意见，但与治疗人员、公众和受影响的个人不同，没有对研究人员的意见进行大规模研究。因此，本研究旨在检验国际成瘾研究人员对以下问题的看法：(i) 基于大脑的成瘾解释；(ii) 该概念在科学、社会、治疗和受影响人群中的主导地位；(iii) 研究人员在本体论和成因方​​面对成瘾的一般概念。