and price discrimination116chapter 11: imperfect competition and strategic behaviour131chapter 12: economic efficiency and public policy140part five: factor markets150chapter 13: how factor markets work152chapter 14: labour markets and income inequality163chapter 15: interest rates and the capital market175part six: government in the market economy183chapter 16: market failures and government intervention185chapter 17: the economics of environmental protection198chapter 18: taxation and public expenditure210part seven: canada in the global economy219chapter 19: the gains from international trade220chapter 20: trade policy229