Critically evaluate one aspect (museums, Sports, music, or MICE [Meeting, Incentives,convention and Exhibition]) of Liverpool and compare it to one of its twin cities: Dublin(Ireland), Shanghai(China) or Cologne(Germany). Propose areas of improvement and/or growth for both cities based on a critical review in the context of tourism development. integrate relevant theories in your evaluations.
Note that recommendations are grounded on critical review of two cities and application of appropriate theories.