2019
Autores
Teixeira, AAC; Nascimento, S;
Publicação
JOURNAL OF CONTEMPORARY AFRICAN STUDIES
Abstract
Studies on Small States, 'unattractive' markets, namely those from Africa, are very scarce. Sao Tome and Principe (STP), a Small State, insular economy, has had considerable momentum in attracting FDI in the last decade albeit its geographical and demographic constraints and relative weak economic growth. The current study uncovers the potential determinants of FDI in unattractive markets using STP as a case study. Based on (robust) logistic estimations on a sample of 56 Portuguese companies that have trade relations with African countries, we show that in the case of Small States economies and unattractive markets, the relevance of institutional factors and resource seeking strategies surpass internalisation and location factors related to market size and dynamics. We further uncovered that foreign companies' characteristics, namely size and (general) human capital, are critical in explaining companies' likelihood to invest in an 'unattractive' market.
2019
Autores
Teixeira, AAC; Loureiro, AS;
Publicação
PORTUGUESE ECONOMIC JOURNAL
Abstract
Using time series data for Portugal between 1973 and 2016, this paper examines to what extent, inward FDI contributes to income inequality and poverty in the long-run. It was found that increased flows of inward FDI are associated with a less unequal income distribution and lower poverty rates. The results further suggest that, in the Portuguese case there is mutual causality between inward FDI and poverty in the long run, i.e., FDI significantly reduces poverty, and lower levels of poverty lead to higher inward FDI flows. In the case of inequality, the evidence shows that FDI does not contribute to higher (or lower) income inequality. Instead, more unequal income distributions significantly and negatively impact on inward FDI in the long run. Finally, human capital emerged as a key determinant to mitigate income inequality and circumvent poverty, contributing, indirectly, to fostering additional FDI inflows. Such results call for integrated public policy interventions that emphasize social and institutional dimensions.
2019
Autores
Teixeira, AAC; Ferreira, C;
Publicação
JOURNAL OF INNOVATION & KNOWLEDGE
Abstract
Very few quantitative studies assess the impact of IPR protection mechanisms on the competitiveness of companies, particularly those whose creation and existence is often attributed to high technology/knowledge intensity. The present study aims to fill this gap. Through a direct survey targeting startups located in S&T parks and incubators, we assess the direct and indirect impact of IPR protection mechanisms. Logistics estimations based on a sample of 48 Portuguese companies suggest that, considered globally, formal IPR protection is detrimental to the companies' competitiveness. Notwithstanding, when IPR protection mechanisms are discriminated by type, the results indicate that the use of informal protection mechanisms, such as lead time and trade secrets, fosters the companies'competitiveness, whereas the use of formal protection mechanisms, in particular, patents, trademarks and geographical indications, negatively impacts on competitiveness. The size and innovation profile of the company intermediates the influence of IPR protection on its competitiveness. (C) 2018 Journal of Innovation & Knowledge. Published by Elsevier Espana, S.L.U.
2019
Autores
Moreira, SJC; Vieira, PC; Teixeira, AAC;
Publicação
PORTUGUESE JOURNAL OF SOCIAL SCIENCE
Abstract
The present study focuses on the estimation of the human capital stock for the Cape Verdean economy in the period 1950-2012. Adapting the methodology proposed by Barro and Lee, based on past schooling values, we found that between 1950 and 2012 the Cape Verdean working-age population showed a gradual improvement in the levels of schooling, rising from 0.7 years of schooling in the 1950s to 5.4 in late 2012. Thus, in each year, the average years of schooling increased only 0.08 years, meaning that, in net terms and on average, only 7.6 per cent of the working-age population was attending some level of formal education. The availability of a time series of number of average schooling years in Cape Verde opens up possibilities for assessing the impact of human capital on the country's economic development.
2019
Autores
Cardoso, L; Martins, J; Goncalves, R; Branco, F; Moreira, F; Au Yong Oliveira, M;
Publicação
TRENDS AND APPLICATIONS IN SOFTWARE ENGINEERING (CIMPS 2018)
Abstract
Traditional e-Commerce platforms tend to mimic existing physical store processes in which customers are given the opportunity to purchase only the available products without any type of personal customization or even without the possibility of being allowed to present a desired product/service to which the market might be able to respond. With this in mind, a prototype for an electronic negotiation platform directed at the tourism sector has been developed and focused on Douro Valley tourism operators, products and services. In our opinion this prototype might help to develop new business models drawn from the customers' willingness to have a personal tourism experience and not just something off the shelf.
2019
Autores
Martins, J; Branco, F; Au Yong Oliveira, M; Goncalves, R; Moreira, F;
Publicação
INTERNATIONAL JOURNAL OF TECHNOLOGY AND HUMAN INTERACTION
Abstract
As higher education evolves into a multifaceted and complex activity, the incorporation of education management information systems (EMIS) that allows for the production of relevant, organized and structured information, becomes a necessity for both institutions and students. Despite the recognition of this requirement, existing literature does not focus on how EMIS might trigger students' success. With this in mind, an initial proposal of a multi-perspective EMIS success model is presented and a validation on the possible existence of linear correlations between the model contexts is described. Moderate correlations have been detected between the majority of the model contexts and a very strong correlation has been detected between students' satisfaction and the arise of net benefits associated with the use of EMIS.
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