| The approach recognizes a number of components of opportunity cost and relative disutility. |
| To account for this, an objective of minimization of the disutility to passengers is also included. |
| Workers will accept this wage if it at least offsets the marginal disutility of work. |
| This is assumed to be less than the path CP, because in WP he has to work and suffer from the disutility of labour. |
| The degree of compliance with the speed limit results from drivers' appraisals of both the utility and the disutility of non-compliance. |
| This could be represented by, for example, an increasing marginal disutility of travel time. |
