Globalization is quite an easy concept. It is the means of connecting things around the world through culture, ideas, people, or digital means. Globalization is a way the countries all stay connected with one another whether it is with the newest product or food trends.
I think hybridization definitely related with Globalization in the sense that it is a way of adopting an idea that was successful somewhere else. Globalization is the way of connecting the world and Hybridization takes that on to a new level whether it is in television shows or the fast food industry.
An Example of Hybridization would be the shows American Idol and British Idol. Simon Cowell was a judge and producer on both of these shows. The show British Idol did extremely well over in the UK and so Simon decided to bring it here to the US. This is an example of hybridization and how it relates to globalization.
http://tvtropes.org/pmwiki/pmwiki.php/Main/AmericanIdol