Recently, economist Dave Berri, in talking about the Oscars, pointed out that if we looked simply at revenue, the ‘best’ movie of 2012 was ‘Marvel’s The Avengers’. Essentially, he argued that, if we measured the worth of movies in terms of the utility they provide to customers, then ‘Marvel’s The Avengers’, as the movie in 2012 with the highest revenue, delivered more utility to people than any other film. (It’s not certain whether or not Dave Berri thinks that the movie which delivers the most utility is the ‘best’, but it does seem to be strongly suggested.)
But did ‘The Avengers’ really deliver the most utility? The reason I say this, which is a reason that also occurred to commenters on Berri’s site, is that measuring utility simply by revenue means that a dollar spent on one movie delivers exactly the same utility to the viewer as a dollar spent on any other movie. This is implausible – people certainly have different levels of enjoyment in relation to different movies.
One way to adjust for this is to use a measure of ‘user enjoyment’. In this case, I used the ‘user ratings’ from IMDB.com – given that each movie (at least the highest-grossing ones) has a large sample of users rating it, I reckon this is as good an indication as any of the average level of enjoyment that viewers got from that film. I then multiplied this rating by the $US box office revenue for each of the top 25 highest-grossing movies in the US that were released in 2012.
Actually, I adjusted the user rating somewhat by multiplying it to the power of three. For example, if ‘Argo’ has a user rating of 8.0, and the latest ‘Twilight’ movie has a user rating of 5.7, then this means that each person, on average, got 2.8 times more enjoyment from watching ‘Argo’ then from watching ‘Twilight’ (whereas it would only be 1.4 times if I left the user rating as is). The result of this is that ‘Argo’ ends up with a higher total utility rating then ‘Twilight’ even with half the box-office take, which seems about ‘right’ to me (though it’s an arguable point).
As it turns out, this doesn’t make too much difference at the very top of the list. ‘The Avengers’ and ‘The Dark Knight Rises’ are clearly #’s 1 and 2, and you would have to put a very high weight on the user rating to get ‘The Dark Knight Rises’ to the top. ‘The Hobbit’, ‘The Hunger Games’, ‘Skyfall’, and ‘Django Unchained’ round out the top six, which in thinking about the movies released in 2012 that have had the largest impact, seems about ‘right’ to me as well.
Total Gross US
|
User Rating
|
Utility Rating
|
|
Marvel's The Avengers
|
611,075,000
|
8.3
|
34,940,474,103
|
The Dark Knight Rises
|
458,507,400
|
8.6
|
29,163,638,281
|
The Hobbit: An Unexpected Journey
|
297,768,300
|
8.2
|
16,417,991,203
|
The Hunger Games
|
404,672,800
|
7.2
|
15,104,331,325
|
Skyfall
|
300,764,200
|
7.9
|
14,828,848,040
|
Django Unchained
|
158,523,600
|
8.6
|
10,082,988,692
|
The Amazing Spider-Man
|
268,093,100
|
7.2
|
10,006,521,339
|
Wreck-It Ralph
|
185,296,900
|
7.9
|
9,135,859,828
|
Brave
|
238,588,600
|
7.2
|
8,905,271,777
|
Lincoln
|
178,077,600
|
7.7
|
8,129,830,096
|
Ted
|
223,878,000
|
7.1
|
8,012,839,886
|
Madagascar 3: Europe's Most Wanted
|
212,127,600
|
7.0
|
7,275,976,680
|
Les Miserables
|
145,968,600
|
7.9
|
7,196,821,258
|
Argo
|
131,276,700
|
8.0
|
6,721,367,040
|
MIB 3
|
175,493,300
|
6.9
|
5,765,112,849
|
The Twilight Saga: Breaking Dawn Part
2
|
289,032,000
|
5.7
|
5,352,670,318
|
Dr Seuss' The Lorax
|
214,030,500
|
6.3
|
5,351,768,443
|
21 Jump Street
|
137,651,800
|
7.2
|
5,137,825,905
|
Hotel Transylvania
|
146,654,900
|
7.0
|
5,030,263,070
|
Prometheus
|
123,984,900
|
7.2
|
4,627,711,596
|
Ice Age: Continental Drift
|
164,964,100
|
6.6
|
4,742,651,889
|
Safe House
|
126,930,700
|
6.8
|
3,991,107,386
|
The Vow
|
125,599,100
|
6.7
|
3,777,556,211
|
Snow White and the Huntsman
|
152,877,700
|
6.2
|
3,643,503,649
|
Taken 2
|
138,290,700
|
6.2
|
3,295,854,595
|
I think we can safely say then that ‘The Avengers’
did deliver more total utility/enjoyment than any other 2012 movie to
cinema-goers in the US (and probably worldwide). I’m not going to go so far as
to say that definitively makes it the ‘best’ movie, but as far as creating total
happiness goes it looks to have had no peer.
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