Problem
In order to increase the meaningfulness of work for the employees you manage, you decide to do the following: I) At the annual general meeting, invite to speak some customers who have had their lives enhanced by your products; II) Insist that new proposals indicate how they are related to the company values of caring for customers and for the environment; III) Provide meaningful health benefits such as massages at work and extra parental leave; IV) Provide time off for volunteering at the regularly held social events, such as company picnics and Christmas parties for employees and families. Which of these will likely increase the meaningfulness of work?