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A common assumption of money is that it is fungible. An implication of this assumption is that the source of money does not affect economic decision making. We find evidence contradicting this fungibility assumption. Specifically, we explore how the perception of an endowment source influences amounts sent in a dictator game. We find perceived similarity to the endowment provider to be negatively...
A novel modular ground robotic system is proposed for the purpose of cooperative manipulation and transportation of rigid payloads in two dimensions. The proposed design consists of a set of identical holonomic robots equipped with a lifting mechanism that can be rigidly attached to a desired payload. Once attached, the robot-payload system becomes holonomic and the payload can be transported by the...
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