Navegando por Assunto "Produtividade"

Agora exibindo 1 - 10 de 10

Acesso aberto (Open Access)
Aumento da produtividade: utilizando a metodologia Six Sigma e Lógica Fuzzy, um estudo de caso em uma empresa do Pólo Industrial de Manaus – PIM
(Universidade Federal do Pará, 2011-02-25) FERREIRA, Marcela Seixas; SILVA, Orlando Fonseca; http://lattes.cnpq.br/7387718587227127
This study uses six sigma methodology in order to increase the productivity of the Line of LCD (Liquid Crystal Display) in a factory in the Pólo Industrial de Manaus - PIM and a fuzzy inference system to measure the increase of productivity, where we identified several parameters based on the six sigma methodology. Among which, according to the degree of relevance of specialists in this study, we can highlight: waste, production capacity and time study. Emphasizing further that the proposed system is of great importance to practitioners and researchers of production management, who want results that reduce costs and therefore increase profits of the organization.
Acesso aberto (Open Access)
A Defensoria Pública do estado do Pará: uma observação sistêmica da capacidade institucional
(Universidade Federal do Pará, 2014-06) PONT VIDAL, Josep
This paper presents the results of an empirical observation in the Nuclei of the Public Defender Office in the Metropolitan Region of Belém and in the Nuclei in the towns of Marabá and Santarém, in Pará, Brazil. With some modifications, it is inspired by the idea of self-referential systems proposed by Niklas Luhmann. The first-degree observation operationalized through questionnaires aims to analyze the institutional and administrative capacity of the Public Defender Office, starting from a scheme formed by the convergence of various theoretical concepts for observing and grasping public organizations. The second-degree observation is operationalized through semi-structured interviews.
Acesso aberto (Open Access)
Ensaios sobre distribuição, mudanças climáticas e produtividade no Brasil
(Universidade Federal do Pará, 2024-03-06) LIMA, Andressa Magalhães; ALENCAR, Douglas Alcântara; http://lattes.cnpq.br/6019986023580234; https://orcid.org/0000-0002-6077-998X
The dissertation addresses two articles that investigate different aspects of Brazilian economic growth and its relationship with factors such as income distribution and pollution. These studies offer an in-depth analysis of Brazil's economic dynamics, highlighting the importance of understanding the complex interactions between economic and environmental variables. The first article, titled "Brazilian Economic Growth in Light of Post-Keynesian Theory of Functional Income Distribution", examines the application of post-Keynesian theory to understand whether Brazil's economic growth between 2003 and 2015 was driven by wages or profits. The analysis concludes that the period in question was characterized by profit-led growth. The second article, "Growth, Productivity Regime and Pollution Applied to the Brazilian Economy from 1980-2016", explores how pollution, especially CO2 emissions, influence Brazilian economic growth within the context of post-Kaleckian growth regimes. It is concluded that the concentration of pollution has a negative impact on labor productivity, leading to a Brazilian economy under a profit-led growth regime during the period from 1980 to 2016. Both articles contribute to a deeper understanding of the determinants of Brazilian economic growth and offer important insights for the formulation of public policies aimed at sustainable and inclusive development. In short, the dissertation provides a comprehensive and multifaceted analysis of the challenges and opportunities faced by the Brazilian economy in its search for balanced and environmentally responsible economic growth.
Acesso aberto (Open Access)
O impacto da implementação do programa de gestão (na modalidade teletrabalho) na produtividade das análises dos projetos de pesquisa, desenvolvimento e inovação (pd&i) da suframa
(Universidade Federal do Pará, 2021-08-31) ANDRADE, Paulo Augusto de Freitas; SOUZA, Marcelo José Raiol; http://lattes.cnpq.br/2980566423137880
The Management Program is an initiative of federal government in which results of activities carried by civil servants can be effectively measured. According to Normative Instruction 01, teleworking is one of the modalities of Management Program, in which civil servants work outside unit’s facilities. At Suframa, Management Program was established via Ordinance 368. This dissertation aims measure the impact of implementation of Management Program, by teleworking mode, on the productivity of analysis of research, development and innovation (RD&I) projects, in Suframa. To this end, the productivity was measured before starting Management Program and after the first quarterly cycle, considering the number of RD&I projects analyzed, the average time to make a single RD&I project analysis and the number of projects in analytical liabilities. The results showed the Management Program, in teleworking mode, impacted in a positive way all analyzed items.
Acesso aberto (Open Access)
Método para implantação de um sistema de gestão baseado na construção enxuta
(Universidade Federal do Pará, 2018-05-25) TEIXEIRA, Willy Castelo Branco Romano; NEVES, Renato Martins das; http://lattes.cnpq.br/6538317425557058; DUARTE, André Augusto Azevedo Montenegro; http://lattes.cnpq.br/1135221873341973
The stagnation of the economy in the country make each time more business to look for alternatives to improve their results. The difficulty in obtaining mortgage loans strongly influences the rise of the distractions of the houses and apartments purchased, creating more offers and consequently increasing the competition between builders, which forces them to give discounts, making the expected profit is less for their enterprises. On this scene of challenges, the construction companies have been searching for improve their managment and processes. A alternative to make it happen is the development of their own management system, encompassing all steps of the process, starting in the concept until the after construction. The searching strategy is the searching-action, it consists in diagnoses the problem, plans the solution actions, implement these actions, evaluate the results and find possibilities of new actions. On this type of searching, the searcher's focus is on provocate changes in the system, monitoring the results and at the same time increasing the kwoledge about the theme. To define the searching, were made trhee steps: 1) Understood, where were full-blown the starting studies of productivity, construction quality and Lean filosofy, later being developed and approved tools to be applied in construction processes, 2) Development of the management system, where it was made and approved, 3) Enforcement of the management system, where the results were evaluated, propose the necessary improvement and define the final system version. The main results founded were: (a) the definition of necessary abilities for a person who will be the change agent, responding for the system implementation, (b) the final management system version porpose, (c) the definition of the each step's right application moment, (d) the viability demonstration of applying the proposed method thru the financial results.The results prove the necessity of developing a own management methodology for the construction companies, looking for a better results and rising the quality of the final product.
Acesso aberto (Open Access)
O Pólo industrial de Manaus como modelo de desenvolvimento econômico avaliado sob o enfoque da Lei de Kaldor-Verdoorn
(Universidade Federal do Pará, 2006-03-23) SILVA, Renilson Rodrigues da; COSTA, Francisco de Assis; http://lattes.cnpq.br/1820238947667908
This study aims to analyze and measure the dynamic economy of Manaus Industrial Pole as a development model under the conditions advocated by Kaldor-Verdoorn Law, which has as one of the focus to analyze the relation between production and productivity, under the conditions advocated by Kaldor-Verdoorn Law applied to industries of Manaus Industrial Pole. The Kaldor-Verdoorn Law proposes that theres a trend to productivity growth as long as production grows. Economies of scale are generated in an endogen way by technical change and technological learning (learning by doing), which is a resulted of the demand growth that allows the exploitation of the dynamics economies of present scale mainly, in the manufacturing sector. Based on this statement, total productivity of factors and the partial productivity are estimated. The dynamic of this economy is analyzed through empirically related to the Industries production and performance from January of 1995 to December of 2004 through an Error Correction Model, Granger Causality Test and Structural VAR Model. The Results indicates a reasonable degree of dynamism in this economy, because of the effect combination of short and long term made possible the productivity growth in an accelerated rhythm with quick answers in a short term of productivity under changing shocks in production and employment total values. Shows also the existence of endogenous sources of growth productivity, showing in evidence the crescent scale economies.
Acesso aberto (Open Access)
Periods of weed interference on transgenic cotton IMACD 6001LL
(Universidade Federal do Pará, 2016-06) PARREIRA, Mariana Casari; BRESSANIN, Fernanda Nunes; ALVES, Pedro Luis da Costa Aguiar; SILVA, Marcos Paulo da
The objective of this study was to determine the periods of weed interference and its impact on productivity of cotton 'IMACD 6001LL'. The experiment was conducted in Jaboticabal, São Paulo, the second crop in 2011 and consisted of two treatment groups: the first culture remained free of competing weeds since of emergence up different periods of its development: (0-15 , 0-25, 0-35, 0-45, 0-55, 0-65, 0-75 and 0-183 days - harvest). In the second treatment group was held to the contrary: the crop was in harmony with the weeds since of emergence up to the same stages of development described above. The treatments were arranged in a randomized block design in four replications. During these periods was evaluated dry matter accumulation by weeds. The cotton yield data were subjected to regression analysis and resulting in a CPWC of 35 DAE, the CPWR was 133 DAE and .The weed community was composed mainly of Raphanus raphanistrum, Amaranthus spp., Cyperus rotundus, Alternanthera tenella and Eleusine indica. Living with this community throughout the cycle resulted in reduction almost 85% in cotton yield.
Acesso aberto (Open Access)
Produtividade em unidades da justiça do trabalho: uma análise a partir de configurações de poder e estilos de liderança
(Universidade Federal do Pará, 2018-10-05) REIS, Thiago Rodrigues; TOMA, Marina Yassuko; http://lattes.cnpq.br/6883396550618718
The objective of this research was to analyze whether judicial units of the Labor Court of the 8th Region, when grouped by levels of productivity, differ based on perceptions of configurations of power and leadership styles. Through a quantitative cross-sectional and correlational research, organizational behavioral variables such as leadership and power were identified based on the opinion of public servants working in the studied units, and the variable productivity was obtained by an organizational goals' achievement index. The starting point was the theoretical assumption that productivity can be influenced by behavioral variables, such as those that help to characterize the organizational environment, in the case of configurations of the organizational power, and those that help to characterize relationships at work group level, in the case of managers' leadership styles. The research data showed that the public servants perceived more strongly configurations of the power that are characterized by a strong organizational ideology and that distinguish organizational environments that seek to increase or preserve their functional autonomy. In relation to leadership styles, the leaders of the units studied were characterized more strongly as focused on the relationship with their led, although all the researched styles of leadership were significantly perceived. When the organizational behavior variables were associated with the productivity results achieved during the research period, there was no substantial difference between the units. However, important impressions of the organizational environment have been revealed and may serve as a point of reflection and as an element to support the formulation of institutional policies focused on organizational behavior
Acesso aberto (Open Access)
Projeto de assentamento Paiol: um estudo de caso à luz do cumprimento da função socioambiental da propriedade em Cáceres-MT
(Universidade Federal do Pará, 2016-05-17) FERNANDEZ, Rose Kelly dos Santos Martínez; ALBUQUERQUE, Marcos Prado de; http://lattes.cnpq.br/6708762243635100
Rural properties play a fundamental role in the economic and social relations of the country, even though they are concentrated in the hands of a few owners. The Agrarian Reform seeks to reverse this situation through land expropriation. The legal regulations of land ownership has its mainstay in the Magna Carta 1988, given that the social function integrates the own property rights. That is, the social function underlies inside the property right, it even determines its content. Thus, to examine the rules governing the rural land productivity the constitutional system should be considered as a whole. Therefore, the Constitution authorizes the compatibility from the provisions of articles 184, 185, II, and 186, combining the contents of productive property with the social function considering the legal regime of land ownership, the rationale and objectives of the Federative Republic of Brazil, the model of Democratic Rule of Law, fundamental rights, the principle of human dignity as well as, the indispensability of execution of agrarian reform. Besides that, it is perfectly possible to harmonize, yet with the discipline of environmental sustainability. In this sense, constitutional interpretation leads to the conclusion that the elements that integrate the social function of land ownership, namely, the economic, environmental and labor are part of the concept of productive property.
Acesso aberto (Open Access)
Simulação computacional no auxílio à tomada de decisão nos processos industriais: utilizando a ferramenta Tecnomatix Plant Simulation 9.0
(Universidade Federal do Pará, 2011-03-01) SANTOS, Eliton Smith dos; QUARESMA, João Nazareno Nonato; http://lattes.cnpq.br/7826389991864785
Currently there are many automated production processes, which are becoming increasingly complex according to the needs of the modern world and therefore demand phases of projects and implementation of engineering tools even more powerful to model them and analyze them the most efficient manner possible. In this environment of increasing pressure for positive results, rationalization and improvement of domestic remedies, the computational tool Tecnomatix Plant Simulation 9.0, emerges as a way to achieve competitiveness in production. Underscoring that, the proposed study is of great relevance for professionals in the production management, which aim to minimize costs and outcomes to maximize profits.