Análise do mercado de vendas de máquinas nacionais e asiáticas para construção civil no Brasil no período de 2011 e 2012

Abstract

The market for machinery and equipment for civil construction in Brazil has been growing in the last years due to infrastructure needs that Brazil has undergone in recent years.In recent years the Asians entered the Brazilian market and has been selling products for this segment, products mainly from China and South Korea. On the other hand the domestic manufacturers is increasingly organizing, developing new factories and investing heavily in technology aiming at improving equipment and cost reduction. This work aims to analyze through Panel Data for Fixed and Random Effects of the effect on sales of Asian domestic sales in the years 2011 and 2012 machines, separated by models of equipment and by state (FU) in which they were sold, and both to take into account other variables such as GDP, quarterly dummies and dummy for the year 2012.After the analyzes apply the Hausman test between fixed and random to get the definition of the Hausman test indicates effects. The analysis is done globally for all segments and then specifically for models Loaders and Excavators, which are models that the Asian market has been very focused.