audience information
It's useful for advertisers to study audience because then they know what adverts to show, when to show it and is it an appropriate time to show it. Also if helps the advertisers know when the best time is to air the advert, so when the most viewers are and when most people will see the adverts.Audiences are divided so it is easier for advertisers to determine people the same as one person in the same 'division' as them will most likely to be watching the same programme. Audiences are divided in different ways, one way is their 'social grade', so if they are upper class, middle class, lower middle class and working class. This way is to see what the different classes watches. This is useful because the different classes will most likely watch different programmes.
Another division is where they live, they take a few people living in the same area and check what they watch and then generalise it to decide what other people in the same area are watching.
The other ways the audience is divided are age and gender. It's useful to do it this way because most women and most men watch the same things so it generalises what people are watching very easily.
It is useful to identify sections of your audience because then you can determine when they watch the most TV, what genre they watch and it makes it easier to generalise your audience.
Barb
BARB stands for 'Broadcasters' Audience Research Board'. BARB are the people that measure how many people are watching a programme for the whole of the UK. They do this by putting a small box in peoples living room and when the viewers press a button it starts recording what they are watching and the data goes back to the panellists who then records that data. Another organisation like this is RSMB. RSMB are partnered with BARB and they do the same thing but with these countries: Czech Republic, Denmark, Estonia, Hungary and Sweden plus statistical advice on TAM panel design in the Republic of Ireland.
An audience measurement plan is when a person represents a number of people in the universe, particular country or area (e.g. London). This is useful because it makes it quicker and easier to generalise what people in a area watch and if your programme will be watched and where it will be watched.