... Persons involved in new product planning develop skills in understanding marketing research, sales forecasting, and promotional planning, In addition, persons working in new product planning develop ... activities in the marketing sphere. Like retailing, selling is often neglected becauseother areas of marketing seem more glamorous. But selling, like doing interviewing for marketing research, ... bad timing, excessive optimism, inadequate research, insufficient investment, sloppy marketing, etc. Persons who specialize in new product planning can find opportunities in the marketing of...