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- Living Lab Benefits for Evidence Based Education and Open innovation the eShip case studyPublication . Batista, M.; Chkoniya, V.; Gonçalves, F. C.As society changes rapidly, there is a need to educate professionals who contribute to innovation and complex adaptations in organizations, and Living Labs are recognized as educational environments to prepare students in higher e 2021). There is a trinomial relationship between Academy, Society, and Industries, which are interestingly far more exploited than the Education and Research. Effective management of the knowledge and information transferred between open innovation ecosystem partners is crucial -life setting, co-creation, active user involvement, multi-stakeholder participation, and a multi-method approach (ENoLL, 2022). world we live in, and scholars belonging to a wide variety of academic disciplines are investigating the opportunities deriving from such a revolution. The scientific development of both concepts is an active field in the academic community, and new ideas appear, opening new paths of knowledge transfer methods with knowledge from data. And Living Labs can be used as adaptable platforms where researchers and practitioners collaborate to carry out evidence-based research and innovation on educational processes (Montero & Krawczyk, 2021). The success of Open Innovation in enhancing innovation development has resulted in public authorities incentivizing firms to adopt the paradigm through public subsidies for research and development activities (Bigliardi, Ferraro, Filippelli, & Galati, 2021). As a leading institution in the training of professionals linked to the maritime a D. Henrique (ENIDH) is involved in the eShip project, supported by the EEA Grants. Thus embodying its role as a promoter of technological and digital progress in the sector. The eShip project aims to digitize the vessel chartering process, thereby cutting management costs and fueling the digital transition. The primary objective of the eShip project is to develop a digitalization model for the entire chartering process, from the market research stage to the completion of the trip, including freight negotiation and contracting, real-time trip analysis, overage calculations. /sub-stay, issuance of shipping and billing documents, post-trip analysis, and regulatory compliance. This electronic platform will be tested in two pilot projects using an innovative approach in technological and pedagogical terms, through Living Labs, focusing on the Liquefied Natural Gas (LNG) market, which is located in evident rise, and Solid Bulk (Kyas, Springer, Pedersen, & Chkoniya, 2021). Using the eShip Case Study, this paper demonstrates that Experience-Based Expertise and Open Innovation must be understood as a single process, where Living Labs that involve Academies and Enterprises create unique conditions for society's progress.
- Profile of young people facing financial riskPublication . Rosário, Cátia; Silva, Ana Loriga da; Costa, António AugustoThe year 2020 brought big challenges to the financial market, caused largely by the pandemic originated by SARS-COV 19. Who already invested came across large oscillations in their profitability, leaving many apprehensive investors and who did not invest was more reluctant to give the first steps in the financial market. On the other hand, others have seen an opportunity to invest and seek to increase their income. It can thus be understood that not all people behave in the same way in the face of the possibility of investing and vis-à-vis different investments. That is, investors have different behaviors to the uncertainty inherent to financial investments. This uncertainty is at risk and is a concept of psychology, economy, and finance, based on human behavior (especially consumers and investors). In other words, risk aversion is a person's reluctance to accept a business with an uncertain return, rather than another deal with a more guaranteed return, but possibly lower. According to the Securities Market Commission there is no harmonization of investor profiles between financial institutions acting as financial intermediaries. However, the most common designations for the various types of investors are conservative or prudent, balanced, or moderate, dynamic, and bold. In this study, the characteristics that best characterize young investors and their aversion to financial risk are identified. This study was conducted through a questionnaire applied to the students of Lusófona University – Lisbon, Portugal, seeking to identify what types of investments are presented as more alliciant for young people and what their behavior towards the uncertainty of profitability and guarantee invested capital.
- Qualitative-quantitative synergyPublication . Silva, Ana Lorga; Parreira, ArturThe present work aims to relate the impact of the value of the adverbs in a continuous scale to persons with more than 17 years old that speaks Portuguese but live in several countries. It is a primary approach to the results obtained by a questionnaire applied using Google Forms. Here we present mainly descriptive statistics, also identifying the outliers (moderate and severe) and justifying why they appeared, considering the diverse factors such age, level of education, between others.
- Port Governance: An integrated stakeholder perspective on sustainable port-city development.Publication . Felício, J. Augusto; Caldeirinha, VítorEste estudo analisa o contributo dos stakeholder para o desenvolvimento sustentável do porto e do porto-cidade, baseado nos modelos de governação portuária. Suportou-se na stakeholder theory. Para o tratamento da amostra constituída por 141 respondentes ibéricos válidos recorreu-se à metodologia SEM. Verificou-se que há múltiplos grupos de stakeholders que constituem o modelo de governação portuária com influência no desenvolvimento sustentável do porto e no desenvolvimento sustentável da cidade portuária e que esses grupos se diferenciam. O principal contributo reside em compreender melhor a existência de diferentes grupos de stakeholders associados ao desenvolvimento sustentável do porto e do porto-cidade.
- What is the Wigner function closest to a given square integrable function?Publication . Ben-Benjamin, J.S.; Cohen, J.; Dias, Nuno C.; Loughlin, P.; Prata, João N.We consider an arbitrary square integrable function F on the phase-space and look for the Wigner function closest to it with respect to the L2 norm. It is well known that the minimizing solution is the Wigner function of any eigenvector associated with the largest eigenvalue of the Hilbert--Schmidt operator withWeyl symbol F. We solve the particular case of radial functions on the two-dimensional phase space exactly. For more general cases, one has to solve an infinite dimensional eigenvalue problem. To avoid this difficulty, we consider a finite dimensional approximation and estimate the errors for the eigenvalues and eigenvectors. As an application, we address the so-called Wigner approximation suggested by some of us for the propagation of a pulse in a general dispersive medium. We prove that this approximation never leads to a bona fide Wigner function. This is our prime motivation for our optimization problem. As a by-product of our results, we are able to estimate the eigenvalues and Schatten norms of certain Schatten-class operators. The techniques presented here may be potentially interesting for estimating eigenvalues of localization operators in time-frequency analysis and quantum mechanics.