 altruism: biological |  Arrow’s theorem |  belief merging and judgment aggregation |  common knowledge |  computability and complexity |  computing: and moral responsibility |  economics [normative] and economic justice |  epistemology: social |  game theory |  game theory: and ethics |  game theory: epistemic foundations of |  game theory: evolutionary |  justice: transitional |  logic: action |  logic: epistemic |  logic: for analyzing games |  logic: paraconsistent |  practical reason |  prisoner’s dilemma |  privacy |  redistribution |  social choice theory |  social institutions |  social norms |  technology, philosophy of |  voting: methods 