US parties are often described as organisationally weak because they are essentially ‘broad coalitions’. For example they contain moderates like McCain republican) and Obama democrat), while also having a more conservative wing. Therefore stronger party organisation would give parties a narrower appeal and potentially alienate large ‘voting blocs’ or proportions of the electorate. This is a reason why it is argued that having ‘organisationally weak’ parties is a necessity in the US political system. It has therefore been argued that symptoms of weak organisation e.g issue centred or candidate-centered election campaigns are deliberate as parties attempt to gain a maximum number of voters.
Another reason why US parties may be seen as ‘organisationally weak’ is because Historically the American parties have always encompassed a range of diverse groups spanning the entire country e.g The New Deal. Consequently , it can be argued that parties seem organisationally weak yet it woud be impossible to perceive otherwise considering the nature of the US political system (separation of powers) and the previous success of parties acting as ‘broad coalitions’.
Consider the reasons of the strength of the two party system and how insignificant third parties are
The US has a two party system, like the UK. One of the main reasons for this is because they both have a First-past-the-post voting system which is unlikely to change. Using this system, it enables two strong parties to be always competing with each other which can be argued as a good thing although it is also argued that it is unfair as it doesn’t give other parties an equal opportunity. A reason why these two parties are so dominant could be because they have ‘catch all’ policies so they attract a wider audience whereas third parties tend to have policies on specific issues such as the Green party which focus’ on environmental issues. One of