1. The answer is: Abraham maslow
According to Abraham Maslow, All the behaviors that displayed by human beings is based on hierarchy of needs that can be separated to 5 categories.
These categories represent the physiological, social, and psychological needs that generally had by most people regardless of the society where they live in. These categories are: physiological needs, the need for safety, the need for social interaction ,the need for self esteem and self-actualization.
2. The answer is: Internal needs
According to Vroom, people's motivation to do or achieve a certain things is created as a response from the stimulus provided by environment around them.
Internal needs is derived from our own's desire, so Vroom would not consider this as a factors that influence people's motivation