Anna Beatriz Grangeiro Ribeiro Maia

Social Technology as a Sustainable Public Policy: The Mandalla Project in Ceará

Environmental degradation in semi-arid Northeast has been a great challenge for the Brazilian government. The need to generate employment and income, justifies the establishment of productive activities competitive and covering the dimensions of sustainability. In this context, there is the movement of Social Technology (ST), aimed at social inclusion and development through the appropriation of simple technologies, inexpensive and consolidated in the culture of the community benefit. As a public policy of the government of Ceara, appeared the Mandalla Project, using irrigated agriculture and agribusiness production system, which includes the creation of small animals from natural methods. This study aims to analyze the ST Mandalla as a public policy that promotes sustainable development. The results show that this technology, contributes significantly to the sustainable development of semi-arid and improving the quality of life of communities served when examined against the dimensions of Sustainable Development model of Sachs (2002).

Governança corporativa e internacionalização do capital social das companhias brasileiras do setor de construção e transportes

The study aims at analyzing comparatively the representativeness of foreign capital in the capital of Brazilian companies of the sectors construction and transports, considering their segments on the BM&FBovespa. The internationalization of the 66 companies in the sample was measured by the percentage of the companys share capital held by foreign investors, and governance by the companys participation on the “Differentiated Level of Corporate Governance” (DLCG) segments of BM&FBovespa. Using a descriptive and a quantitative study, the results of applying the Mann-Whitney test for the percentage of foreign capital in the capital of DLCG firms and of companies listed on the traditional market indicate that there is a difference statistically significant between the two groups of firms, confirming the hypothesis of this research. The conclusion is that governance is a sign of the internationalization of capital companies, confirming the efficiency of the administration based on the theory of transaction costs.