BackboneJs - Should model or Collection have knowledge of view

Question

In one of the example i picked from SO answers here and many BackBoneJs examples i see that the initialize function knows which view the model is going to be rendered with. I don't know i am kind of biased now, is this a good practice or it depends on type of application being developed.

Example

http://jsfiddle.net/thomas/Yqk5A/

Edited Fiddle

http://jsfiddle.net/Yqk5A/187/

Code Reference

FriendList = Backbone.Collection.extend({
    initialize: function(){
        this.bind("add", function( model ){
            alert("hey");
            view.render( model );
        })
    }
});

Is the above a good practice or below

var friendslist = new FriendList;
var view = new FriendView({el: 'body'});
friendslist.bind("add", function( model ){
            alert("hey" + model.get("name"));
            view.render( model );
        })

in the edited fiddle collection is rendered by a view, and we also can use many more views to render the collection.