Results 71 to 80 of about 16,344 (146)

VIRAL MARKETING IN THE INTERNET. CHARACTERISTICS OF AN EFFECTIVE VIRUS. [PDF]

open access: yes
Among internet users surveyed, 63% declares a negative attitude towardsadvertisements placed in the Internet [3]. At the same time, the value of advertising market in theInternet in Poland has a colossal potential.
Joanna A. Kwiatkowska
core  

Srbija kao imigraciona zemlja – očekivana budućnost?

open access: yesStanovništvo, 2009
Kroz probabilističku projekciju stanovništva ispituje se da li će migracija biti centralno pitanje demografske budućnosti Srbije. Stoga je poseban akcenat stavljen na problem formulisanja hipoteze o spoljnoj migraciji, naročito na ocenu varijabiliteta ...
Vladimir Nikitović
doaj  

Perspektywy rozwoju rynku mieszkaniowego w Polsce w świetle sytuacji demograficznej, ekonomicznej i stanu zaspokojenia potrzeb mieszkaniowych

open access: yesStudia Regionalne i Lokalne, 2005
W artykule przedstawiono analizę przewidywanego średniookresowego popytu na mieszkania w Polsce. Na podstawie badań empirycznych uznano, że jest on wypadkową szeregu czynników demograficznych, ekonomicznych i stanu zaspokojenia potrzeb mieszkaniowych.
Przemysław Śleszyński
doaj  

Stohastička projekcija stanovništva centralne Srbije na osnovu empirijskih projekcionih grešaka

open access: yesStanovništvo, 2007
Na primeru projekcije stanovništva Centralne Srbije za period 2005-2032. godine, predstavljene su osnove probabilističkog koncepta u prognoziranju kretanja demografskih komponenti razvoja populacije.
Vladimir Nikitović
doaj  

Genetic algorithms in stock forecasting – deleting outliers [PDF]

open access: yes
This work presents a proposal of usage of genetic algorithm to short-term forecasting of price and volume quotations. Presented algorithm resembles the naive method with seasonality but a lag of observation used as predictor can change in order to ...
Adam Kucharski
core  

The perspective of spatio-temporal variability of Romanian economy in European space [PDF]

open access: yes
Interrelation of economic and financial phenomena and processes, characterized by varying degrees of intensity of events in time and space, generates, sometimes, difficulties for public authorities of all times, both economic and noneconomic nature ...
Ioan TALPOS   +2 more
core  

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