However, this does not mean that a lender cannot question the appraiserâs findings or. provide factual information (such as comparable market data) for further consideration by the appraiser. This. approach will ensure that the appraiser will remain free of any outside influence in the valuation process.
Name(s): Expectancy Theory of Motivation also known as Valence-Instrumentality- Expectancy Theory. Author: Victor H. Vroom developed the theory from his study on the motivation behind decision-making. Classification: Cognitive or Need-to-Know Motivation Theories. Year: 1964, Porter and Lawler provided an extension to the model in 1968.
D. Overproduction of offspring. Darwin's theory of natural selection states that species tend to overproduce due to limiting resources. This sets up competition or a struggle for existence. Those most fit in that environment are likely to survive, passing those favorable genes on to their offspring. In time, a new species evolves from the accumulation of favorable genes. Punctuated equilibrium is a theory that was formulated after Darwin's theory and it states that species remain relatively stable for long periods of time and then, due to some natural catastrophe, change rapidly in a short period of time.