Results 121 to 130 of about 35,504 (168)

Model selection, estimation and forecasting in VAR models with short-run and long-run restrictions [PDF]

We study the joint determination of the lag length, the dimension of the cointegrating space and the rank of the matrix of short-run parameters of a vector autoregressive (VAR) model using model selection criteria.
Farshid Vahid, George Athanasopoulos, João Victor Issler, Osmani Teixeira de Carvalho Guillén   +3 more
core  

Manifestações comportamentais dos cinesíferos nos acidentes e "quase-acidentes" de trânsito
Behavioral manifestations of cinesíferos in accidents and "near misses" transit

Semina: Ciências Sociais e Humanas, 1982
Esta pesquisa buscou determinar a associação entre as variáveis "agressividade", acidente e "quase-acidentes" e "habilidades de direção e trânsito". O estudo contou com a participação de 30 motoristas que voluntariaram a se submeterem aos testes, por ...
Alexandre do Espírito Santo, Julieta Arsénio   +1 more
doaj  

Representing Roomates' Preferences with Symmetric Utilities [PDF]

In the context of the stable roommates problem, it is shown that acyclicity of preferences is equivalent to the existence of symmetric utility functions, i.e. the utility of agent i when matched with j is the same as j 's utility when matched with i .
José Álvaro Rodrigues Neto
core  

Vaccination opportunity in children up to 6 months old born in 2017 and 2018 in the city of Londrina-PR, Brazil: a population-based survey. [PDF]

Epidemiol Serv Saude
Brites HD, França AP, Moraes JC, ICV 2020 Group, Silva AID, Ramos AN, França AP, Oliveira ANM, Boing AF, Domingues CMAS, Oliveira CS, Maciel ELN, Guibu IA, Mirabal IRB, Barbosa JC, Lima JC, Moraes JC, Luhm KR, Caetano KAA, Lima LHO, Antunes MBC, Teixeira MDG, Teixeira MDC, Borges MFSO, Queiroz RCS, Gurgel RQ, Barata RB, Azevedo RNC, Oliveira SMDVL, Teles SA, Gama SGND, Mengue SS, Simões TC, Nascimento V, Araújo WN.   +34 more
europepmc   +1 more source

Building Confidence Intervals with Block Bootstraps for the Variance Ratio Test of Predictability [PDF]

This paper compares different versions of the multiple variance ratio test based on bootstrap techniques for the construction of empirical distributions.
Benjamin Miranda Tabak, Eduardo José Araújo Lima   +1 more
core  

Identifying Volatility Risk Premium from Fixed Income Asian Options [PDF]

We provide approximation formulas for at-the-money asian option prices to extract volatility risk premium from a joint dataset of bonds and option prices. The dynamic model generates stochastic volatility and a time-varying volatility risk premium, which
Caio Ibsen R. Almeida, José Valentim M. Vicente   +1 more
core  

[Vaccination coverage and delay in 2019 and 2020 birth cohorts: household survey in Cubatão, São Paulo State, Brazil]. [PDF]

Cad Saude Publica
Rozman LM, Sartori AMC, Banks D, Lopez RVM, Moraes JC, Soárez PC.   +5 more
europepmc   +1 more source

Consulta pública SECOVID/MS: “uma afronta de conteúdo e forma”

, 2022
Rauen FJ.
europepmc   +1 more source

Economic crisis and counter-reform of universal health care systems: Spanish case. [PDF]

Rev Saude Publica, 2015
Fortes PA, Carvalho RR, Louvison MC.
europepmc   +1 more source

[Male vulnerabilities and stereotypes in the social representations of prostate cancer]. [PDF]

Cad Saude Publica
Matos WDV, Palmeira IP, Ferreira MA, Pacheco MDA.   +3 more
europepmc   +1 more source