The ZEW Economic Sentiment Indicator is a monthly survey that measures the economic expectations of financial experts in Germany. It reflects their outlook on the country's economic development over the next six months, providing insights into future economic trends. A higher score indicates optimism, while a lower score suggests pessimism. This indicator is published by the Zentrum für Europäische Wirtschaftsforschung (ZEW), a research institute based in Mannheim, Germany. It is widely used by policymakers, investors, and analysts to gauge economic sentiment and make informed decisions based on anticipated economic conditions.