Part I, The Nature of Electoral Change: Electoral Change 1945-1970; Electoral Change 1970-1992; The British Party System; Explaining Electoral Change. Part II, Changes in the Electorate: Theories of Change in the Electorate; The Partisan Identity of Voters; The Social Identity of Voters. Part III, Changes in the Party System: Party Competition, Issues and Images; Party Leadership and Representatives; Party Campaign Organizations. Part IV, Changes in the Electoral Context: Changes in Political Communications; The Effects of the Media; The Electoral System and Reform.
