"Jim, thanks for the great work. You and your team have been great and we are very happy with the results. Because of this, I wanted to give you a testimonial that you can share. On a nice spring day about a year ago, our site took a nose dive in the rankings on some of our most valuable keywords. I franticly begun searching SEO forums for the best people and ways to get us back to the top and I came a across Jim and his team. Jim was one of the most highly recommended link building Guru's out there, so I called Ninjas. To my surprise they couldn't take my money right away because they were busy working on other client accounts. They were very polite and explained that if they were to take my money that would have meant they could not spend the time they needed to spend on their client's accounts. Right there I knew these guys were for real. Biting my nails and pulling my hair, I patiently waited for two months so they could start working on my account and boy was I soooooo glad that I did. I finally got to speak with Jim, who is an awesome guy with a great sense of humor. I could say the same thing about my account manager and all of the Ninja team. After this meeting the work begun and the rest is history. I would highly recommend Jim Boykin and his team to anyone, even though part of me wants to keep them to myself. However I know they would not take on more than they can handle, unless they know they can put in the time needed to deliver results." Eric K.
Within your channel itself, you can also organize videos into playlists, making it easy for your audience to search within your content. As a social platform, viewers can engage with your videos by liking and commenting on them, providing you another chance to interact with your audience. YouTube also offers a variety of advertising options for more sophisticated targeting.
According to a paper by Duncan Watts and colleagues entitled: "Everyone's an influencer", the most common risk in viral marketing is that of the influencer not passing on the message, which can lead to the failure of the viral marketing campaign. A second risk is that the influencer modifies the content of the message. A third risk is that influencers pass on the wrong message. This can result from a misunderstanding or as a deliberate move.