Browsing by Author "Gomes, Jorge"
Now showing 1 - 9 of 9
Results Per Page
Sort Options
- À conquista de um sistema forte de gestão de recursos humanosPublication . Bentes, Luísa; Correia, Anabela; Gomes, Jorge
- A Cloud-Based Framework for Machine Learning Workloads and ApplicationsPublication . Lopez Garcia, Alvaro; De Lucas, Jesus Marco; Antonacci, Marica; Zu Castell, Wolfgang; David, Mario; Hardt, Marcus; Lloret Iglesias, Lara; Molto, Germen; Plociennik, Marcin; Tran, Viet; Alic, Andy S.; Caballer, Miguel; Plasencia, Isabel Campos; Costantini, Alessandro; Dlugolinsky, Stefan; Duma, Doina Cristina; Donvito, Giacinto; Gomes, Jorge; Heredia Cacha, Ignacio; Ito, Keiichi; Kozlov, Valentin Y.; Nguyen, Giang; Orviz Fernandez, Pablo; Sustr, Zdenek; Wolniewicz, Pawel
- Developing and validating a measure of the strength of the HRM system: operationalizing the construct and relationships among its dimensionsPublication . Coelho, Joaquim Pinto; Cunha, Rita Campos; Gomes, Jorge; Correia, Anabela
- Development and validation of an instrument measuring the strength of the human resource management systemPublication . Gomes, Jorge; Coelho, Joaquim Pinto; Correia, Anabela; Cunha, Rita
- Does Human Resource Management (HMR) really matter in tourism organizations?Publication . Correia, Anabela; Bentes, Luísa; Chaves, Fabiana; Gomes, Jorge; Coelho, Joaquim Pinto
- Enabling rootless Linux Containers in multi-user environments: the $udocker$ toolPublication . Gomes, Jorge; Bagnaschi, Emanuele; Campos, Isabel; David, Mario; Alves, Luís; Martins, João; Pina, João; López-García, Alvaro; Orviz, PabloContainers are increasingly used as means to distribute and run Linux services and applications. In this paper we describe the architectural design and implementation of udocker , a tool which enables the user to execute Linux containers in user mode. We also present a few practical applications, using a range of scientific codes characterized by different requirements: from single core execution to MPI parallel execution and execution on GPGPUs.
- Força de gestão de recursos humanos: exploração teórica e validação empírica no setor hoteleiroPublication . Correia, Anabela; Bentes, Luísa; Gomes, JorgeA Gestão Estratégica de Recursos Humanos coloca a tónica na forma como o sistema de GRH é crítico para a eficácia organizacional.Apesar dos estudos teóricos e empíricos sobre o potencial da GRH no aumento do desempenho e eficácia das organizações, ainda há uma significativa falta de conhecimento no que respeita ao funcionamento dessa associação. Atendendo a esta problemática, Bowen e Ostroff (2004) introduziram o conceito de sistemas de GRH fortes. Estes sistemas comunicam mensagens claras e não ambíguas sobre o conteúdo da GRH, que orientam o comportamento dos colaboradores para o alcance dos objetivos organizacionais. São propostos nove atributos, agrupados em três clusters: distintividade, consistência e consenso. Com base em entrevistas semiestruturadas a diretores de recursos humanos de sete grandes cadeias hoteleiras situadas em Portugal, analisou-se a forma como estas empresas encaram a GRH, mais especificamente se nestas empresas a GRH pode ser considerada forte. Os dados foram comparados com as proposições teóricas de Bowen e Ostroff (2004), e verificou-se que dos nove atributos propostos pelos autores, apenas alguns têm apoio empírico. Os atributos que menos se evidenciam são: compreensibilidade, validade, e justiça. Conclui-se que estas empresas ainda têm um papel importante a desenvolver sobretudo no que respeita a estes aspetos menos valorizados.
- Software Quality Assurance in INDIGO-DataCloud Project: a Converging Evolution of Software Engineering Practices to Support European Research e-InfrastructuresPublication . Orviz Fernández, Pablo; David, Mário; Duma, Doina Cristina; Ronchieri, Elisabetta; Gomes, Jorge; Salomoni, Davide
- Strength of the HRM system: the development of a measurePublication . Coelho, Joaquim Pinto; Cunha, Rita Campos; Gomes, Jorge; Correia, AnabelaPurpose: The aim of this study is to operationalize the construct Strength of the HRM System theoretically defined by Bowen and Ostroff (2004) as a set of process metafeatures to convey signals to employees about desired and appropriate work behaviors, as well as to develop and validate a questionnaire to measure it, the HRMSQ. Design/methodology/approach: Three studies contribute to this purpose. In the first study we develop a questionnaire and test it with employees from several organizations. In the second study we applied the refined questionnaire in a sample of employees from a large company, and assessed different types of validity. The final study replicated results from the second study. Findings: Psychometric properties reveal good internal consistency reliability, item reliability and construct reliability, as well as convergent and discriminant validity. Practical implications: Results indicate that the HRMSQ can be used in the study of strategic HRM. Originality/value: The HRMSQ is a friendly instrument that can help HR practitioners to assess whether the HRM system is unambiguously perceived by employees, and identify possible problem areas in terms of the implementation process. It also contributes to research in the strategic HRM field by operationalizing a construct that is likely to improve the understanding of the link between the HRM System and organizational performance.