@Override
    public List<Study> getStudies() {
        File folder = new File("./studies/");
        File[] studyFolders = folder.listFiles();
        
        List<Study> list = new ArrayList<Study>();
        
        for(File f : studyFolders)
            if(f.isDirectory())
                list.add(new LocalStudy(f));
        
        return list;
    }