Columbia subject headings:
Harvard subject headings:
Journalism--Forecasting.
Journalism--Germany--North Rhine-Westphalia--Forecasting.
Journalism--Germany--North Rhine-Westphalia--History--21st century.
Journalism--History--21st century.
Journalism--Political aspects
Journalism--Political aspects--Germany.
Mass media--Forecasting.
Mass media--Germany--North Rhine-Westphalia--Forecasting.
Mass media--Germany--North Rhine-Westphalia--History--21st century.
Mass media--History--21st century.
Princeton subject headings:
Journalism--Forecasting.
Journalism--Germany--North Rhine-Westphalia--Forecasting.
Journalism--Germany--North Rhine-Westphalia--History--21st century.
Journalism--History--21st century.
Journalism--Political aspects--Germany.
Journalism--Political aspects.
Mass media--Forecasting.
Mass media--Germany--North Rhine-Westphalia--Forecasting.
Mass media--Germany--North Rhine-Westphalia--History--21st century.
Mass media--History--21st century.