Salanié, Bernard; Fanouillet, Jean-Christophe - In: Économie et Statistique 234 (1990) 1, pp. 25-32
[eng] Forecasting Consumption and Production Thanks to Surveys of the Economic Environment - The answers of firm managers to surveys of the economic environment help specialists guess the short term trends of economic activity. . However, the reading of « opinion polls », the most frequently...