Belarusian Economic Journal 2/2020 2020 DOI: 10.46782/1818-4510-2020-2-118-131 View full text
Michail Novikov

Abstract: According to the results of the decomposition of the observed levels of quarterly GDP indicators statistically relevant components of its dynamics are identified: the dynamic component of seasonal cyclic nature, the trend-cyclic component, and that of short-term fluctuations. A methodology is suggested for studying the impact of within-year economic activity energy on the dynamics of annual GDP indicators. The research analytics was tested on the actual materials of annual and quarterly indicators of the Gross…

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