Genre theory aims to classify films into groups based on common characteristics. While genres were traditionally viewed as fixed forms, contemporary theory sees both their forms and functions as dynamic and constantly negotiated and changing to reflect societal shifts. Film theorist Altman argues genres are progressive and always changing, as audiences have grown tired of formulas, needing more variety for entertainment.

1. Genre Theory
“The word ‘Genre’ means type or category. To studya film as a genre involves treatingit,
not as a member of a generalcategory, as a certain type of film. The aim…is therefore to
classify, or organise, a large numberof films into a small number of groups.”
– Warren Buckland
Buckingham
Traditionally, genres (particularlyliterallygenres) tendedto be regarded as fixed forms,
but contemporary theory emphasises thatboth their forms andfunctions are dynamic.
David Buckinghamargues that ‘genre is not…simply “given” by the culture:rather, it is in
a constantprocess of negotiation and change’
Changesin genre reflects changesin society and our values.
Altman
Film Theorist Altmanarguesthat “there is no such thingsas ‘pure’ genre anymore. Genre
is progressive,in thatit will always change.”
He says that generic conventions are very much a thing of the past.His theory suggests
thataudiences, in general have become tired of the same formula and need more to
keep them entertained.