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Acurácia nas previsões dos analistas: um estudo sobre os fatores influenciadores
(Universidade do Vale do Rio dos Sinos, 2020-03-30)
Analysts' forecasts are considered to be the main sources of information available to various investors, customers and other financial market participants. Therefore, it is desirable that the forecasts are consistent, ...
Passagens por territórios do YouTube: sentidos identitários de América Latina na plataforma e imagens da tecnocultura contemporânea
(Universidade do Vale do Rio dos Sinos, 2020-05-11)
The objective of this research is to study the production of identity meanings in technical images on YouTube. Therefore, we opted to search for Latin America, following trails established by the website and creating new ...
Os rastros em trânsito: disputas de sentido nos processos de apropriação e reapropriação de discursos do Papa Francisco
(Universidade do Vale do Rio dos Sinos, 2020-04-01)
This Master's research is created within the scope of mediatization studies and analyzes how disputes of meaning are configured in the processes of appropriation and re-appropriation of Pope Francis' discourse. Our interest ...
O movimento #OCUPATUDOCHARQUEADAS: um ato educativo para a participação em tempos de crise do Sistema-Mundo
(Universidade do Vale do Rio dos Sinos, 2020-01-08)
This thesis is about the student occupation movement #OCUPATUDOCHARQUEADAS, hat took place in the Federal Institute of Education, Science and Thecnology Sul-Rio-Grandense, in Charqueadas, Rio Grande do Sul, in the second ...
Considerations about the status quo bias and temporal orientation in purchasing and supplier selection decisions: an experimental study
(Universidade do Vale do Rio dos Sinos, 2020-03-26)
Humans are limited in their ability to collect and process information. Furthermore, an individual’s social goals and collective behaviors convey influences on behavior. Consequently, fundamental theories in the areas of ...
Facada news: percorrendo a pós-verdade, a desordem informativa e as notícias falsas no twitter sobre a facada em Bolsonaro
(Universidade do Vale do Rio dos Sinos, 2020-03-23)
In September 2018, Adélio Bispo de Oliveira stabbed, at the time, candidate for President of the Republic Jair Bolsonaro and soon after confessed what he did. The narratives that the crime was not an isolated act emerged ...
Sapientia: a smart campus model that promotes flexibility
(Universidade do Vale do Rio dos Sinos, 2020-03-19)
Atualmente observa-se a expansão das tecnologias IoT e ICT, aliadas ao crescente interesse pelas soluções oferecidas pelos Conceitos Inteligentes aplicados ao contexto de cidades e outros espaços. Entretanto, identifica-se ...
MSIS: modelo de defesa cibernético utilizando técnicas de ataques em paralelo a redes sem fio em território suspeito com veículo aéreo não tripulado
(Universidade do Vale do Rio dos Sinos, 2020-03-27)
The study carried out in this dissertation proposes a security system for mobile intrusion, called Msis (Mobile Security Intrusion System). A prototype was developed to assist authorities in carrying out cyberattacks for ...
Indoorplant: um modelo computacional de serviços inteligentes baseados em históricos de contextos voltados à agricultura indoor
(Universidade do Vale do Rio dos Sinos, 2020-03-24)
The application of ubiquitous computing has increased in recent years, especially due to the development of technologies such as mobile furniture, more accurate sensors and applicable protocols for IoT. One of the trends ...
Um agente pedagógico gentil é mais efetivo? Efeito das atitudes de agentes pedagógicos animados na aprendizagem, engajamento, emoções e ansiedade dos estudantes
(Universidade do Vale do Rio dos Sinos, 2020-03-31)
The affective attitudes of teachers can have a positive or negative impact on students’ learning. Therefore, it is a good practice to consider them when designing animated pedagogical agents. According to the number of ...