job enrichment
From Longman Business Dictionaryjob enrichmentjob en‧rich‧ment /ˈdʒɒb ɪnˌrɪtʃmənt $ ˈdʒɑːb-/ noun [uncountable]HUMAN RESOURCES when employees are given more rewarding work or more responsibility in their job, in an effort to make them feel happier and perform betterThere has been increased interest in job enrichment programmes.