public Academic() {
		super();
		setGradeTitle(new ArrayList<String>());
		setTechnicalTitles(new ArrayList<String>());
		setCertTitles(new ArrayList<String>());
		setPostGradeTitles(new ArrayList<String>());
		setDoctorateTitles(new ArrayList<String>());
		setEspTitles(new ArrayList<String>());
		gradelevel = "";
	}