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Sharing information and knowledge between brazilian researchers
(International Educative Research Foundation and Publisher, 2020-03-01)
Relationship between abnormal earnings persistence, industry structure, and market share in Brazilian public firms
(Associação Nacional de Pós-Graduação e Pesquisa em Administração, 2011)
In this study, Ohlson's Linear Information Dynamic (LID) is analyzed and the effect of other information on the abnormal earnings series is evaluated. The hypothesis that industry structure and market share have significant ...
How parents share and limit their child’s access to information about COVID-19: A mixed methods online survey study
(2021-01-01)
This study aimed to understand the role that parents play in sharing or limiting their child’s access to information about coronavirus disease 2019 (COVID-19). A subset of data from an international mixed methods online ...
Sharing or not sharing online video on social media
(2013-06-03)
The phenomenon of the social web (Web 2.0) and the proliferation of devices that are always connected to the Internet, such as smartphones, are transforming Internet studies. Nowadays, studying online and offline activities ...
Designing an enterprise social tool for cross-boundary communication, coordination, and information sharing
(Assoc Computing Machinery, 2012)
This paper discusses the design of a social tool for cross-boundary communication, coordination, and information sharing in a large organization. Based on insights and requirements gathered in qualitative and quantitative ...
Clairvoyance: A framework to integrate shared displays and mobile computing devices
(Elsevier, 2014)
Supporting formal and informal meetings with digital information and ubiquitous software systems every
day becomes increasingly mandatory. These meetings require that the integration of devices participating
in the meeting ...
Collaboration and information sharing in dyadic supply chains: A literature review over the period 2000–2012
(Universidad IcesiFacultad de Ciencias Administrativas y EconómicasAdministración de EmpresasGestión Organizacional, 2014-10-01)
Information sharing and coordination between the agents of a supply chain are considered to be an effective strategy for improving its global performance. This paper presents an updated review of current literature examining ...
THE INFORMAL INSTITUTIONS AND THE KNOWLEDGE SHARING: THE MEDIATING EFFECT OF THE SOCIAL IDENTITY AND THE ORGANIZATIONAL TRUST
(Universidade Nove de Julho, 2016)
Descoberta de preço nas opções de Petrobrás
(2015)
Este trabalho tem como objetivo estudar o comportamento do mercado de ações e opções de Petrobrás utilizando a metodologia de price discovery (descoberta de preços). A partir de dados de alta frequência de ambos os mercados, ...