This paper develops price and low-carbon competition models between one socially responsible manufacturer (RM) and one ordinary manufacturer (OM). We investigate how manufacturers' low-carbon behaviors are affected by factors such as consumers' low-carbon preference, the cap-and-trade regulation...

Recommender systems have been blamed for polarizing user attention and consumption. This paper examines this phenomenon by leveraging a field intervention on the largest online Q&A community in China. This platform changed its social recommender system (i.e., a system specifically targeting the...