03.1 - Graduação (UAST)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/2926
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Resultados da Pesquisa
Item Análise do uso de energia solar fotovoltaica: estudo de caso no município de São José do Belmonte (PE)(2019) Marques, Sabrina Rafaela de Souza; Leão, Éder Lira de Souza; http://lattes.cnpq.br/4434499456331867The technologies and production of photovoltaic solar energy have grown and in Brazil it has been no different. This study has the objective of analyzing the economic effects that solar energy generation will bring to companies in the Sertão de Pernambuco region, in particular in the municipality of São José do Belmonte - PE. Checking your costs before and after on companies that have joined the system. The methodology used of the qualitative and exploratory type with emphasis on companies in the municipality of São José do Belmonte - PE that is being benefited by projects of photovoltaic solar energy. Finally, the result is that the photovoltaic solar energy system, despite having a high cost for adhesion, the cost-benefit for the companies compensates the investment bringing a profit maximization and a greater local development.Item Previdência social: ainda vale a pena se aposentar pela previdência pública?(2018) Morato, Welisson do Aguiar; Pires, Lívia Rodrigues de Lima; http://lattes.cnpq.br/0052567700388980The proposed reform of Social Security 287/2016 raised new concerns and corroborated those already existing with regard to this system, since the prospects for a post-employment life are put to the test. Therefore, this workintends to identify, given the current rules, whether it is worthto retire for public welfare or whether it is preferable to opt for private initiative. For this purpose, simulations were performed observing the 2008 to 2017 yields of open private pension plans and other investment options (Fixed Income and Savings), from 2010 to 2017, offered by the four largest financial institutions operating in Brazil, (RGPS) and, in the case of the own regime (RPPS), have been considered for employees hired before and the after the creation of FUNPRESP, or that migrated to this modality. Thus, the results show that the public pension plan presented the best results in relation to privatepension plans and other private investment options.