Rodoviário, ferroviário ou marítimo de cabotagem? O uso da técnica de preferência declarada para avaliar a intermodalidade no Brasil
DOI:
https://doi.org/10.14295/transportes.v14i2.64Abstract
A modelagem da demanda de transporte de carga no Brasil ainda é pouco difundida, principalmente devido às dificuldades para obtenção de dados acerca do setor. A utilização da Técnica de Preferência Declarada vem consolidando-se como uma ferramenta bastante eficiente para a coleta de dados e posterior utilização em modelos de divisão modal e alocação de demanda. Neste estudo, elaborou-se a partir da Técnica de Preferência Declarada uma metodologia para a modelagem da demanda de cargas de alto valor agregado brasileiras, buscando verificar na opinião de embarcadores, qual a importância relativa de determinados fatores, tais como, tarifa, confiabilidade, tempo, intervalo entre embarques e segurança, quando da escolha dos modos de transporte, rodoviário, ferroviário ou marítimo de cabotagem.
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