The Marketing and Advertising category comprises sub-industries and establishments engaged in one or more of the following: Advertising in print, broadcast, interactive, or other media Branding and corporate identity design Creation and distribution of promotional items Internet marketing strategy and analysis Collection and analysis of market research Public relations activities Training and development of sales representatives Excluded from this category are: Agencies and individuals which offer advertising and marketing services to a specific industry sector. These are listed according to the industry which they serve. Agencies and individuals which offer local services only are listed according to the geographic area which they serve Companies which offer web design, promotion, and hosting services are listed only in Computers: Internet: Web Design and Development.