human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge groups authors who co-authored the same paper.

Details of the hypergraph:
Center hyperedge (induced by source paper "The potential of dialogue in a municipal development project: action research and planning practice"):
  Abstract: This article applies reflexive and dialogue oriented approaches to municipal planning. Experience from the dialogical development process in Vennesla is discussed, highlighting the potential of collaborative work in a development coalition. Dialogue and democracy in the coalition are discussed, emphasising the social construction of meaning and knowledge.

Includes members:
  Member "Reflexive democracy: creating actionable knowledge through regional development coalitions":
    also connected through other hyperedges:
      (none)

Question: Please tell me which research area the co-authored paper (i.e., the source paper of the center hyperedge) belongs to. The 4 classes are: Computer science, Mathematics, Engineering, Economics, Psychology, Business. Directly output the class name.

gpt: Computer science