“…In contrast, zero-sum beliefs were not related to participants’ willingness to give their colleague a complete solution to their problem, B = −.062, SE = .148, t (128) = −.422, p = .674, or prepare the presentation for them, B = .085, SE = .142, t (128) = .598, p = .551, and only marginally related to the willingness to resolve the issue for them as a one-time favor, B = .306, SE = .157, t (128) = 1.951, p = .053. Finally, replicating past findings (Kakkar & Sivanathan, 2021; Sirola & Pitesa, 2017), zero-sum beliefs predicted participants’ refusal to help, as measured by the three filler items, B = .385, SE = .100, t (128) = 3.85, p = .0002. Thus, although participants who believed that success is zero-sum were generally less willing to help their colleagues, this reluctance was only reflected in their willingness to give autonomy-oriented, but not dependency-oriented, help.…”