Título :	Procedimento para estudo da escolha modal em viagens realizadas por estudantes de instituições de ensino médio, mediado pela psicologia social
Otros títulos :	Proceeding for modal choice studies among high school’s students, throug a social psychology approach
Autor :	Bertazzo, Ângela Beatriz Souza
Orientador(es)::	Jacques, Maria Alice Prudêncio
Assunto::	Escolha modal Instituição educacional Transportes - planejamento - Brasil Teoria do comportamento planejado
Fecha de publicación :	15-jul-2016
Data de defesa::	29-feb-2016
Citación :	BERTAZZO, Ângela Beatriz Souza. Procedimento para estudo da escolha modal em viagens realizadas por estudantes de instituições de ensino médio, mediado pela psicologia social. 2016. xvii, 347 f., il. Tese (Doutorado em Transportes)—Universidade de Brasília, Brasília, 2016.
Abstract:	Among the theories of social psychology, the Theory of Planned Behavior (TPB) proposes that the modal choice comes from a rational process. This means that the modal choice is affected by decision makers’ psychological factors such as Attitude, Social Norm and Perceived Control, related to a given transportation mode, and their underlying beliefs, mediated by Intention. This study proposes a procedure for the description of students’ travel pattern and identification of factors involved in their modal choices, based on the TPB, for use in high schools communities. Various types of modeling for data analysis were tested, especially: i) the use of Generalized Linear Models (GLMs), with quasi-likelihood estimation, for linear relationships of salient beliefs and psychological factors, and behavior intention modelling; ii) in behavior analysis, the use of Hybrid Models of Discrete Choice (MHEDs), integrated with latent variables was adopted. The procedure had its applicability tested for three high schools in Brasilia. Seven transport modes were considered for descriptive analysis: Walking, Ridership, Bicycle, Subway, Public Bus Services, School Buses and Car. Only car and public bus services were considered for modelling analysis and for public high schools only. With respect to the beliefs versus psychological factors, the beliefs that were significant for both car and bus modes were the referent groups, parents and friends, and the perception of security. For the Intention modelling, the TPB conceptual framework fitted data. Only few sociodemographic factors were statistically significant. In modelling behavior, only the Intention and Past Behavior accounted for the probability of mode selection. The test of hypothesis about the interaction of the opinion between students and their parents on the modal choice could not be refuted. However, it was not confirmed for all cases studied, probably due to sample size restrictions.
metadata.dc.description.unidade:	Faculdade de Tecnologia (FT) Departamento de Engenharia Civil e Ambiental (FT ENC)
Descripción :	Tese (doutorado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia Civil e Ambiental, 2016.
metadata.dc.description.ppg:	Programa de Pós-Graduação em Transportes
Licença::	A concessão da licença deste item refere-se ao termo de autorização impresso assinado pelo autor com as seguintes condições:Na qualidade de titular dos direitos de autor da publicação, autorizo a Universidade de Brasília e o IBICT a disponibilizar por meio dos sites www.bce.unb.br, www.ibict.br, http://hercules.vtls.com/cgi-bin/ndltd/chameleon?lng=pt&skin=ndltd sem ressarcimento dos direitos autorais, de acordo com a Lei nº 9610/98, o texto integral da obra disponibilizada, conforme permissões assinaladas, para fins de leitura, impressão e/ou download, a título de divulgação da produção científica brasileira, a partir desta data.
DOI:	http://dx.doi.org/10.26512/2016.02.T.20931
Aparece en las colecciones:	Teses, dissertações e produtos pós-doutorado

Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.