"tight discipline" is a correct and usable phrase in written English.
It refers to the strict control and regulation of behavior or actions within a particular organization or group. Example: The military regiment prided themselves on their tight discipline, with every soldier following orders without question.
Tight discipline will be required of the Democrats and their leader, Richard Gephardt.
We agree that nothing like this must ever happen again and that tight discipline will be required for the future.
Labour ran things like a strict classroom, attempting to keep to tight discipline and a detailed lesson plan.
Yet if Mr Rudd can maintain his campaign's tight discipline, Labor may at last have found a leader to take it back to power.
The reason is simple: airlines have decided that the best way to earn a healthy return on their investment is to maintain tight discipline on capacity.
Tight discipline is something of a feature in the sponsored academies of north London and, according to its principal, Tim Clark, Skinners' is not the strictest.
As for Labor, it ran a tight, disciplined campaign.
We used to contrast the looser grip of party on political behaviour in the United States with the tight disciplines here.
BBC Radio Kent's Peter Guise: "Tight disciplined bowling from Kent on the last day enabled them to record their third County Championship win on the bounce, and a double over Surrey.
Pulis has set out his side today to not give goals away, like last year – keep it tight, disciplined – that's what Tony's about and that's how his teams get results.
However, it does not aid in addressing the fundamental need for a fair trading environment driven by balanced rules and tight disciplines against distortions and circumventions.
