Avaliação de cenários para substituição de uma frota veicular na administração pública baseada na determinação da vida útil econômica

Abstract

Brazilian Federal Constitution, created in 1988, was responsible for establishing ways to modernize brazilian public administration practices. The management administration model, proposed in the next decade, expanded the understanding that the State should act even more like private companies and deal with tax payers needs the same way a private company deal with customers. This work aims to analyze different scenarios fleet substitution method applied in Caxias do Sul city hall, evaluating the costs relative to fleet and the actual decision taking criteria, regarding fleet substitution. Subsequently, it applies a formal method to calculate the fleet economic life, based on Economic Engineering principles, turning public administration decision making characteristics closer to the private companies’ administration practices, simulating different scenarios, improving public resources application, resulting in better use of the values taken under taxes. Simulations and scenarios results show that it is possible to achieve costs reductions that start from 12% and goes up to 41.31%.