Information is Wealth.

Digital marketing constantly changes. New trends like behavior-based email workflows, multivariate testing and influencer marketing are just some of the newest developments. Machine learning, artificial intelligence (AI) and voice search are also on the rise and will surely impact marketing strategies in the coming years. Staying current with the latest marketing trends requires paying close attention to the information shared by influencers who have the time and knowledge to uncover new and effective tactics -- those who are deep in the trenches day-to-day. Here are ten marketing influencers worth following who regularly share advice and tips to help you stay up to date with the latest digital marketing trends. AJ Agrawal  specializes in getting large brands to think like startups. A Fortune 500 marketing consultant, the 26-year-old has helped brands like IBM with their marketing strategies and talks about many of these hacks via his personal blog...