2021
Autores
Costa, J; Cancela, D; Reis, J;
Publicação
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
Abstract
The 2015-2030 agenda framed Sustainable Development as a Universal venture. This decision has a great historic significance as it encompasses building a better future for the whole of humanity, enrolling the millions who have been denied the chance to live a decent, dignified and fulfilling life and to achieve their potential. For the first time, an entire generation will have the chance to succeed in ending poverty while being the last to have a chance of saving the planet. The world will be a better place in 2030 if humanity succeeds in this journey. However, there is hovering skepticism around the feasibility of this accomplishment. The article aims to empirically test the (in)compatibilities among these objectives even for developed economies such as the European Union countries, demonstrating that unless solid bridges are built promoting innovative networks at a transnational level, welfare and prosperity among those ecosystems will be compromised. The results show that the Sustainable Development Goals (SDG) pillars have heterogeneous determinants, which are to some extent incompatible. Moreover, policy makers need to further reinforce multi-country compensations if the environment is to be preserved.
2022
Autores
Costa, J;
Publicação
ECONOMIES
Abstract
COVID-19 is the last nail in the coffin of globalization as we know it. This research aims to explore the influence of capital ownership in the (re)design of internationalization strategies among firms, considering the new macroeconomic challenges. It is commonly accepted that the extent to which family businesses approach internationalization differs from their counterparts; as such, the identification of leverages or hinderers in this process and the potential singularities of these firms is urgent. Intermittences in global operation and discontinuous internationalization paths remain overlooked in the theory. Continuity or intermittence across the internationalization strategies, as well as their determinants, were tested using data from the triennia of 2018, 2019, and 2020; the data were gathered from the Iberian Balance Sheet Analysis System Database (SABI), through a balanced panel of 26,154 firms belonging to all sectors of the manufacturing industry. Empirical evidence supports the heterogeneity of strategies among family businesses, as well as dissimilarities from their non-family counterparts. The firm dimension, experience in global operation, and the regional ecosystem in which the firm is embedded are identified as being central in internationalization endeavors. Urgency and assertiveness of policy action addressing the new macroeconomic challenges are required to foster economic recovery, and exploring extant entrepreneurial fabric potential and the already-established networks will determine the pace and success of the measures. Moreover, empirical evidence reinforces region-specific actions to be implemented, proposing the re-location of economic activities while promoting the intensification of spatial clustering and international networking. Designing an accurate policy package places demands upon heterogeneous players and layers of action, overlapping clusters and networks, and the creation of a multilevel ecosystem in which the flow of economic, human, and knowledge aspects circulate, reinforcing community resilience.
2021
Autores
Reis, J; Cohen, Y; Melao, N; Costa, J; Jorge, D;
Publicação
APPLIED SCIENCES-BASEL
Abstract
After the Cold War, the defense industries found themselves at a crossroads. However, it seems that they are gaining new momentum, as new technologies such as robotics and artificial intelligence are enabling the development of autonomous, highly innovative and disruptive intelligent systems. Despite this new impetus, there are still doubts about where to invest limited financial resources to boost high-tech defense industries. In order to shed some light on the topic, we decided to conduct a systematic literature review by using the PRISMA protocol and content analysis. The results indicate that autonomous intelligent systems are being developed by the defense industry and categorized into three different modes-fully autonomous operations, partially autonomous operations, and smart autonomous decision-making. In addition, it is also important to note that, at a strategic level of war, there is limited room for automation given the need for human intervention. However, at the tactical level of war, there is a high probability of growth in industrial defense, since, at this level, structured decisions and complex analytical-cognitive tasks are carried out. In the light of carrying out those decisions and tasks, robotics and artificial intelligence can make a contribution far superior to that of human beings.
2021
Autores
Costa, J; Pita, M;
Publicação
JOURNAL OF ISLAMIC ACCOUNTING AND BUSINESS RESEARCH
Abstract
Purpose The entrepreneurial initiative is believed as being a prosperity engine. Islamic organizations are presently committed to promoting entrepreneurship to generate economic growth, provide job opportunities, reduce government centrality, enhance innovation and sustainable development. The purpose of this paper is to identify which factors affect Islamic entrepreneurial endeavors with particular emphasis on the role of gender. Additionally, how education, age, moral constraints, self-perception and social support will affect those entrepreneurial intentions based on Islamic principles. Once identified, policy actions will help to overcome extant gaps, reinforcing the entrepreneurial ecosystem. Design/methodology/approach Determinants of the entrepreneurial initiative will be appraised in the set Islamic countries present in the Global Entrepreneurship Monitor (GEM) data set from 2016. Following the Organization of Islamic Cooperation list, 14 countries were identified establishing a total sample of 36,407 individuals. Using a set of predictors included in the theoretical framework a statistical analysis was performed followed by logit estimations. The significance of explanatory variables such as gender, age and social context toward entrepreneurial propensity reinforced the importance of specific tools rather than broad policies. Findings An entrepreneurial propensity is affected by three branches of factors: individual characteristics, individual behavior and individual perceptions along with the economic environment. The analysis shows that holding equal conditions, Islamic women in the sample are less prone to start a business compared to their male counterparts. Knowing other entrepreneurial endeavors enhance the entrepreneurial initiative. Fearing failure unconstraint entrepreneurial projects, but the self-perception of skills strongly triggers these initiatives. Research limitations/implications The empirical analysis relates to the GEM database, and, as a consequence, only 14 countries were considered, but it covers 36,407 individuals whose representativeness cannot be statistically proved, however, due to sample dimension the robustness is granted. Second, the sample is sectional covering the 2016 year, as a consequence results may be classified as exceptional.Finally, other factors such as institutional and behavioral determinants were not considered, despite their theoretical importance, due to their absence in the database. Still, the empirical results reinforce the theoretical debate and offer robust evidence to build a policy package, adapted to the Islamic singularities. Practical implications Still, the empirical results reinforce the theoretical debate and offer robust evidence to build a policy package, adapted to the Islamic singularities. Originality/value The paper identifies gender differences in entrepreneurial propensity among Islamic economics. The potential enhancers of the entrepreneurial initiative are first put in theoretical terms followed by an empirical analysis, encompassing descriptive analysis and econometric estimations. The results allow identification of gender gaps, as well as other individual and context characteristics affecting entrepreneurial endeavors. Empirical evidence casts light on policymakers elaborating accurate policy packages fostering gender equality in entrepreneurship in Islamic economics, aiming to increase overall entrepreneurial activity and leveraging socio-economic development. Finally, the study addresses recommendations to overcome gender differences relating to entrepreneurial activity considering the singularities of the context.
2022
Autores
Linardi, MA; Costa, J;
Publicação
JOURNAL OF ENTREPRENEURSHIP IN EMERGING ECONOMIES
Abstract
Purpose The research aims to examine the underlying factors of entrepreneurial intentions among seniors. In this vein, it evaluates the role of social context proxied by the human development index (HDI) along with individual characteristics towards these initiatives. Emerging economies deliver great potential for income generation swiftly approaching the standards of their developed counterparts. Their present ageing trends severely threaten growth prospects because of workforce withering. European insights will help anticipating constraints through alternative models of human capital allocation. Design/methodology/approach Four logistic regressions were run to address hypotheses in test, relying upon the global entrepreneurship monitor - adult population survey. Estimations include 20,386 individuals from database and 21 European Union countries. Ex-post robustness checks corroborate the global significance of the proposed model. Findings Empirical findings reinforce the importance of the macroeconomic context among senior endeavours and the non-linearities in terms of the age effect. Moreover, context can help eroding gender gaps in this field and refine the opportunity perception These results go in line with the literature and extend the importance of promoting a favourable ecosystem. Promotion of senior endeavours must consider smart policy packages encompassing the individual singularities as this age range will be too important to be wasted. Senior entrepreneurs are key to the latent job market crisis, needing to be encouraged through positive discrimination. Research limitations/implications Originally, by incorporating an exogenous variable encompassing the role of the entrepreneurial context, this study contributes academically to evaluating the determinants of entrepreneurial activity among the elderly. In addition, the development of cohorts highlights the specific importance of individual characteristics in entrepreneurial propensity in each context. The heterogenous results proves the ineffectiveness of "one sizes fits all" policies. Practical implications This research reinforces extant literature, notwithstanding the empirical refinements implemented brought up two additional perspectives: complementing previous towards the relevance of HDI cohorts along with the non-linearities of the effect of age. Learning from the European context and acknowledging efficacy of policy instruments will avoid serendipitous actions or failures, enhancing promising ecosystems such as emerging economies. Originality/value The study academically contributes to the appraisal of the determinants of entrepreneurial activity among seniors, thus, in an original way, by incorporating an exogenous variable to appraise the role of the context. Development cohorts evidence the existence of singularities in entrepreneurial propensity and individual characteristics according to their levels, such that policy actions should consider their differences.
2022
Autores
Reis J.; Melão N.; Costa J.; Pernica B.;
Publicação
Defence Studies
Abstract
The European Defence Industry is undergoing profound changes. Industrial activity is now operating on a quintuple helix innovation model with the deep involvement of universities and governments in innovation. In addition, military innovations are being transferred to civil society, with increasing attention paid to the environment. In the first stage, we report on the state-of-the-art of existing research using PRISMA protocol. The PRISMA technique is widely accepted by the academic community for its ability to discover concepts, ideas, and debates about the defence industry. In the second stage, we present a case study involving the Portuguese Defence Industry, for which multiple data collection sources were used to ensure triangulation and corroboration. The results show that, in the light of the quintuple helix innovation model, it was possible to bring applications from theoretical discussion to real life. Moreover, within the scope of the triple helix, it was possible to develop, produce and test military products, allowing to improve the military capacity of ground forces. In the future, ecological concerns will likely increase, so we suggest a greater focus on this area of research.
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