Question

what need theories would explain why lemuel green was unhappy despite his high income ?

Answer 1

Answer:

well, "McClelland’s theory of growth need" explains it. This theory says that the need actually can be divided into three parts

1) Achievement need    2) Need for power      3)Need of affiliation  

This theory tells that high income is not the correct criteria for the satisfaction of a person within a firm or organization. This is why Lemuel Greene was unhappy despite having a high income because either of lack of achievement need or power need or maybe both of them. This is why he is not satisfied at all.