text: $(document).keyup(function(event) {
      if ($("#researcher_name").is(":focus") && (event.keyCode == 13)) {
          $("#search_researcher").click();
      }
  });
  
  $(document).keyup(function(event) {
      if ($("#user_mail").is(":focus") && (event.keyCode == 13)) {
          $("#request_report").click();
      }
  });