White Americans who participate in the Black Lives Matter movement, men who attended the Women's March, and people from the Global North who work to reduce poverty in the Global South-advantaged group members (sometimes referred to as allies) often engage in action for disadvantaged groups. Tensions can arise, however, over the inclusion of advantaged group members in these movements, which we argue can partly be explained by their motivations to participate. We propose that advantaged group members can be motivated to participate in these movements (a) to improve the status of the disadvantaged group, (b) on the condition that the status of their own group is maintained, (c) to meet their own personal needs, and (d) because this behavior aligns with their moral beliefs. We identify potential antecedents and behavioral outcomes associated with these motivations before describing the theoretical contribution our article makes to the psychological literature.

中文翻译：

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超越盟友：优势群体成员参与弱势群体行动的动机。

参与“黑人的命也是命”运动的美国白人、参加妇女大游行的男性以及致力于减少全球南方贫困的全球北方人 优势群体成员（有时称为盟友）经常参与弱势群体的行动组。然而，在这些运动中包含有优势的群体成员时可能会出现紧张局势，我们认为这可以部分解释为他们的参与动机。我们建议可以激励优势群体成员参与这些运动（a）改善弱势群体的地位，（b）在维持他们自己群体地位的条件下，（c）满足他们自己的个人需要，以及 (d) 因为这种行为符合他们的道德信念。