Measurement of aggregate economic activity by means of composite indicators - Tchavdarov, Valentin; Radeva, Evelina (Centăr za izsledvane na demokracijata, 1992)
The Agency for Economic Cooperation Development /AECD/ experts have begun to asses three barometers of aggregate economic activity since March 1992: economic activity barometer, economic expectation barometer and diffusion index. In that paper we share our experience on the assessment of composite indicators and their utilization in analyzing performance of Bulgarian economy on macro level