... more information. The population hasgrown in size and diversity. Mobility, globalization of the economy, internationalization of communications, and social fragmentation placegreater demands on ... rest on concerns about the qualitativeimpact of concentration, consolidation and conglomeration in the media,structural policy must also rest on a quantitative assessment of mediamarkets and ... multimedia environment in which consumers and citizens will not only listen and watch, but must also be able to expresstheir opinions and views. The stakes for citizens, consumers and thenation are...