Definition of knack for Students. 1  1 : a natural ability : talent She has a knack for making friends. 2  2 : a clever or skillful way of doing something : trick Skating is easy once you get the knack.
Brazil - GINI index. GINI index (World Bank estimate) The value for GINI index (World Bank estimate) in Brazil was 52.87 as of 2013. As the graph below shows, over the past 32 years this indicator reached a maximum value of 63.30 in 1989 and a minimum value of 52.67 in 2012.
The Economic Performance Index (EPI) is a macro-indicator that examines the overall performance of a countryâs economy and reports any deviation from the desired level of economic performance. Similar to the construction of GDP, which measures the overall output of an economy, the EPI reflects the active in the economyâs three main sectors: households, firms, and government. The EPI comprises variables that