Opinions expressed by Entrepreneur contributors are their own. This story originally published on May 4, 2005. You probably have an image firmly planted in your mind of what network marketing (also ...

Network marketing uses personal networks to sell products, such as Amway and Avon. Introverts and those with smaller networks find network marketing challenging. Check product quality and company's ...

Network marketing is a business model that generates sales through independent representatives who build a network of business partners or salespeople to assist with lead generation and closing.