Mass Media | Definition, Roles, Impact & Types Definition Of Mass Media Definition: Mass media is the totality of means of communication within a society, state, etc., such as television, film production, radio, newspaper, magazine and internet including news-letter in which messages, news and information get across the population, government and...

A trade dispute refers to any discontentment or dissatisfaction arising out of anything connected with the organization that any employee thinks or believes or feels is unfair, unjust or unequitable.