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This paper approaches some main objectives of the analysis of trends in discrete time series. A major aspect of this analysis is to identify a mathematical model that describes the persistent long-term movement of the studied variable. The model could reveal some important characteristics of the...
Persistent link: https://www.econbiz.de/10015266115
The qualitative and quantitative investigation of the curricular documents that regulate high school education (the model of the graduate of compulsory and high school education, the plan - framework and the curricula) reveals that the concept of “critical thinking” is used constantly by...
Persistent link: https://www.econbiz.de/10008691271
to inflation. This paper presents some simple techniques of the real growth assessment …
Persistent link: https://www.econbiz.de/10013235849
Romanian Abstract: Costurile pot reprezenta un aspect important al deciziilor din afaceri. Cunoaşterea principalelor componente ale costurilor poate fi utilă în planificarea financiară. În plus, comparaţia dintre costul şi preţul unui produs facilitează studiul profitabilităţii...
Persistent link: https://www.econbiz.de/10013247128
Romanian Abstract: Uneori, evoluţiile variabilelor economice sunt caracterizate prin fluctuaţii sezoniere semnificative care pot estompa celelalte componente ale seriilor de timp. În astfel de situaţii se recomandă identificarea şi înlăturarea componentelor sezoniere. Această lucrare...
Persistent link: https://www.econbiz.de/10013216208
Romanian Abstract: Această lucrare abordează câteva dintre principalele obiective ale analizei trendurilor seriilor de timp discrete. Un aspect major al acestei analize constă în identificarea unui model matematic ce descrie tendinţa persistentă pe termen lung a evoluţiei variabilei...
Persistent link: https://www.econbiz.de/10012845447
Romanian Abstract: Seriile de timp discrete sunt utilizate destul de frecvent pentru a caracteriza evoluţiile variabilelor. Trendul unei astfel de evoluţii, care descrie tendinţa pe termen lung, este, alături de variaţiile ciclice, mişcările sezoniere şi fluctuaţiile întâmplătoare, o...
Persistent link: https://www.econbiz.de/10012846168
analysis of the evolution of CPI and inflation rate in the Rumanian economy. The analysis uses annual and monthly series for …
Persistent link: https://www.econbiz.de/10009367003
The Romanian economy goes through a stage of economic unbalances. In this context, the necessity generated by psychological and practical reasons to understand and draft ideas concerning the future behaviour of economic systems such as to overrun the actual condition of our country economy...
Persistent link: https://www.econbiz.de/10005002649
unemployment rate; the interaction between the inflation rate and the unemployment rate; the connection between the GDP growth rate … and the inflation rate. Within the analysis being performed, a particular attention is paid to �the basic relationship …
Persistent link: https://www.econbiz.de/10005099805