Lecture 020

Reading

Attack

Rational Choice Theory (RCT):

Rational Choice Assumptions

Criticism:

Defense

Better with unrealistic assumptions

assumption shouldn't be judged by the number assume earth will be destroied tomorrow != assume sun will rise tomorrow "or" statement does not add the scope of an assumption often, the RCT theory not presented as "assume maximize wealth", but as "assume maximize wealth, and not maximize other things", then this is no longer 1 assumption

unrealistic:

THE QUESTION LIES ON WHETHER COMPOSE OF FUNCTIONS IS SMOOTH, LINEAR

Question

1. Rational Choice Theory (RCT) assume that an actor will maximize their utility, which can be anything the actor desire, including "social approval by peers" (page 8). If an actor decides to maximize "social approval by peers", then the actor automatically takes cultural factors like "group loyalty or civility or humility" into account, since these factors can affect the actor's "social approval by peers". Cultural knowledge can shape an actor's utility in which the actor values, but this fact does not undermine RCT because all utility, at some abstraction level, can be universal. This is because all humans are biological beings who, in the theory of evolution, maximize their chance of survival and reproduction (whether all human desire can be indirectly linked to survival and reproduction is rather an ontological question). In summary, cultural factors can be explained in terms of RCT if one believes that there is a universal utility associated with them at some abstraction level.

  1. assumption is ever testified? Assumption is testified if one would use the theory for prediction (ie. to see if they can start applying the theory. if assumption is false in real world, one cannot start applying a theory)

  2. In his earlier claim about assumptions are wrong. The main objection is social science, unlike physical science, can't really single out one assumption. Rather, scientists have implicit assumptions.

  3. A "think" analytical technique is good if and only if multiple think analysis can build up a "thick" analysis. (This assumption may or may not be true based on situation)

Table of Content