It takes the Earth one year to orbit the Sun and it takes Mars about 1.9 years (say 2 years for easy calculation) to orbit the Sun. The elliptical orbit which carries you from Earth to Mars is longer than Earth's orbit, but shorter than Mars' orbit.
Equity theory was first developed in 1963 by John Stacey Adams, a workplace and behavioral psychologist, who asserted that employees seek to maintain equity between the inputs that they bring to a job and the outcomes that they receive from it, against the perceived inputs and outcomes of others.
Conflict. In the final analysis, happiness is defined in equity theory as an equal connection between effort and reward in any given relationship or association. Inequality is defined as the disconnect between effort and reward based on factors not related to effort or talent, such as personal connections.Equity theory is a moral theory in that it seeks to understand the causes of happiness and satisfaction.Conflict can be explained given the differences in the relationship between work and reward, since conflict occurs when one partner in the relationship feels exploited.n the final analysis, happiness is defined in equity theory as an equal connection between effort and reward in any given relationship or association. Inequality is defined as the disconnect between effort and reward based on factors not related to effort or talent, such as personal connections.