Why can't I get anything returned when I access the self.model.get('name') or this.model.get('name') or change the value when I use this.model.set('name', 'example')?

I am trying to access self.model.get('name'), but it doesn't console.log anything. It does console log my console.log(this).

I am ultimately trying to change the name of the value fields.

Here is what I have

<code>

({

extendsFrom: 'RecordView',

initialize: function (options) {

this._super('initialize', [options]);

//add listener for custom button

this.context.on('button:print_agreement:click', this.print_agreement, this);

this.context.on('button:billing_memo:click', this.billing_memo, this);

_render: function() {

this._super("_render");

console.log(this);

console.log(self.model.get('name'));

// console.log(this.model.attributes['name']);

// console.log(this.model.attributes);

print_agreement: function(){

billing_memo: function(){

window.open('index.php?entryPoint=billMemo&from_portfolio_id=' + this.model.get('id'));

})

</code>