The purpose of this article is to determine which were the global marketing budgets trends and also to establish how … also debate the latest trends of the marketing budgets in 2012 as a result of the improvement of the global confidence. …

This paper introduces the basic trend of the price of agricultural products in China, and analyzes the causation of …

parametric and non-parametric tests. Mostly, we cannot reject the trend stationarity hypothesis. There is no uniform trend on …

December 2001 and April 2002. The trend analysis showed a reduction in the SPI values that is a tendency towards drier … conditions, although the running trend approach, carried out only for the long-term SPI, revealed that this tendency is not …

decomposition of the GDP in its trend and cycle components, which overcomes the identification problems of models of unobserved … this analysis, we choose the UC-CN model, which presents a mixture of normals in the disturbances of the trend and cycle … component of output. The obtained trend clearly reflects the structural change undergone in the early 1990s. After a steep …