Athenaeum University


Double Blind Review Evaluation

~~~~~~~~~~~~~~~~~

Indexed by : RePEc |

Indexed by : CEEOL |

Indexed by : SSRN |

Indexed by : EBSCO |

Indexed by : CiteFactor |

Indexed by : Google Scholar |

~~~~~~~~~~~~~~~~~

ISSN-L 2065 - 8168
ISSN (e) 2068 - 2077
ISSN (p) 2065 - 8168

~~~~~~~~~~~~~~~~~

Address

Giuseppe Garibaldi No. 2A
Bucharest, Romania

Phones

Tel: +4 021.230.57.38
Fax: +4 021.231.74.18

Email

secretariat@univath.ro

~~~~~~~~~~~~~~~~~

METHODS USED TO ANALYSE ECONOMIC VARIATIONS OF CHRONOLOGICAL SERIES

 

download file

Creative Commons License

  1. Authors:
      • Catalin DUMITRESCU, email: catalindumi@yahoo.com, Afiliation: Athenaeum University, Bucharest, Romania

    Pages:
      • 48|54

  2. Keywords: oscillations, series, model, index (coefficient), mass phenomena, perturbations, periodicity.

  3. Abstract:
    Statistical data in chronological or dynamic series is different from the other data series ordered according to the time variable. This is the importance of studying the chronological series. One can determine the important role of the time factor in social economic phenomena as in other areas. In fact, in the economic and social life much of the data subject to research is constituted as chronological series. An important component of the chronological series along with trend, random and cyclical oscillations are seasonal oscillations. The article presents the methods by which seasonal oscillations can be analyzed.

download file

Creative Commons License

NEWS