I thought that is was a pretty good breakdown of the Western Genre and its formulas and the evolution of those formulas over the course of time from the dime novels to 1970. Its a good framework to build a Western story or screenplay on. I was checking Cawelti against the production numbers I came up with (with the benefit of computer research, though the early years production numbers are sketchy) here:
http://www.fistful-of-leone.com/forums/index.php?topic=7622.msg120033#msg120033They are somewhat close, I was, in the treatise consentrating on the "look" and basic "conventions" of the Westerns more than on formulas though.
In 1958 Cawelti mentions at least 54 Western features made I come up with 43 released though if Cawelti is going by the year they were produced rather than released then 1957 has 57, in 1967 Cawelti has 37 I come up with just 20 don't know what criteria he is going by. But I was again concentrating on the "look" and concerned with volume.
I find Cawelti's last statement on the Western that....
"....it's ability to respond to changing cultural themes and concerns--have made the formula successful as popular art and entertainment over many generations, None of these factors is necessarily more basic than any other except perhaps the artistic. For no matter how many social and psychological functions a formula fulfills, it will probably never survive unless from time to time it attracts the interest of original and imaginative artists who are capable of revitalizing its conventions and stereotypes to express contemporaneous concerns."
....to be very interesting, perhaps we are either just in a lull of original and creative artists who can revitalize the convetions and stereotypes of the Western, or there are no apparent contemporaneous concerns that can be expressed in a Western.
However the original and imaginative artists would need some type of financial backing to be able to do that. The money is pointing to blockbusters, comedies, animation. The studio system that was able to sustain the vast majority of Westerns is no more.