BEA’s national economic statistics provide a comprehensive view of U.S. production, consumption, investment, exports and imports, and income and saving. These statistics are best known by summary measures such as gross domestic product (GDP), corporate profits, personal income and spending,...

The Surveys of Consumers has been conducted by the Survey Research Center at the University of Michigan since 1946. Each month, 500 individuals are randomly selected from the contiguous United States (48 states plus the District of Columbia) to participate in the Surveys of Consumers. The...

The international transactions accounts provide information on trade in goods and services (including the balance of payments and the balance of trade), investment income, and government and private financial flows. In addition, the accounts measure the value of U.S. international assets and...

In diesem Beitrag zeigen wir, dass theoretische und technologische Aussagensysteme zweieigenständige Forschungszweige darstellen und damit die Notwendigkeit erwächst, eineeigene Methodologie technologischer Aussagensysteme zu entwerfen. Wir stellen ersteAnsatzpunkte vor, wie eine solche...