Página 1 dos resultados de 389 itens digitais encontrados em 0.148 segundos

## Proposta de um sistema de medição de desempenho aplicado à mecanização  agrícola: um estudo de caso no setor sucroalcooleiro; Proposal of a performance measurement system applied to agricultural mechanization: a study case in sugarcane agro-industrial sector

Peloia, Paulo Rodrigues
Fonte: Biblioteca Digitais de Teses e Dissertações da USP Publicador: Biblioteca Digitais de Teses e Dissertações da USP
Tipo: Dissertação de Mestrado Formato: application/pdf
Publicado em 08/09/2008 PT
Relevância na Pesquisa
55.63%

## Indicadores de mensuração de desempenho em pequenas e médias empresas (PMEs): estudo no setor calçadista de Santa Catarina; Indicators of performance measurement in small and medium enterprises (SMEs): a study in the shoe sector de Santa Catarina

Souza, Antonia Egidia de
Fonte: Biblioteca Digitais de Teses e Dissertações da USP Publicador: Biblioteca Digitais de Teses e Dissertações da USP
Tipo: Tese de Doutorado Formato: application/pdf
Publicado em 23/09/2011 PT
Relevância na Pesquisa
55.66%

## Contribuições para a coleta e a análise de indicadores de planejamento e controle da produção na construção civil; Contributions for data colection and analysis of indicators of production planning and control in construction

Bortolazza, Rodrigo Cremonesi
Fonte: Universidade Federal do Rio Grande do Sul Publicador: Universidade Federal do Rio Grande do Sul
Tipo: Dissertação Formato: application/pdf
POR
Relevância na Pesquisa
75.56%

## Critérios para avaliação de sistemas de medição de desempenho na segurança e saúde no trabalho no setor da construção civil; Criteria for evaluation of performance measurement systems in occupational health and safety in the construction industry

Gómez Famá, Camila Campos
Fonte: Universidade Federal do Rio Grande do Sul Publicador: Universidade Federal do Rio Grande do Sul
Tipo: Dissertação Formato: application/pdf
POR
Relevância na Pesquisa
65.6%
Os sistemas de medição de desempenho em segurança e saúde no trabalho (SMDSST) contribuem para identificar e caracterizar os riscos de acidentes, sendo um elemento fundamental da gestão da SST em qualquer setor industrial e também uma base para a melhoria contínua. O presente trabalho propõe um conjunto de critérios para avaliar SMDSST no setor da construção civil. Os critérios desenvolvidos foram estabelecidos a partir de três tipos de requisitos: (a) consistência do SMDSST com uma filosofia de gestão da SST, denominada engenharia de resiliência; (b) conformidade dos SMDSST com requisitos gerais de sistemas de medição de desempenho, tais como o grau de definição dos indicadores, a sua incorporação na rotina organizacional e o alinhamento das medidas com as estratégias; e (c) contribuição para a identificação e monitoramento dos principais fatores causais de acidentes, classificando-os em falhas relacionadas aos subsistemas pessoal, tecnológico, organizacional e do ambiente externo. A aplicação dos critérios é ilustrada por meio de dois estudos de caso, realizados em duas construtoras. Os resultados indicaram que tais critérios contribuem para a identificação de oportunidades de melhoria nos SMDSST tradicionais no setor da construção civil...

## Análise quantitativa de indicadores de planejamento e controle da produção : impactos do Sistema Last Planner e fatores que afetam a sua eficácia; A quantitative analysis of production planning and control metrics : impacts of the Last Planner System and factors that affect its effectiveness

Moura, Camile Borges; Formoso, Carlos Torres
Fonte: Universidade Federal do Rio Grande do Sul Publicador: Universidade Federal do Rio Grande do Sul
Tipo: Artigo de Revista Científica Formato: application/pdf
POR
Relevância na Pesquisa
75.56%
Diversos esforços têm sido realizados para melhorar o desempenho do rocesso de planejamento e controle da produção na indústria da onstrução através da implementação do Sistema Last Planner de ontrole da Produção. Em que pese a ampla disseminação deste iversos países, há poucos estudos quantitativos sobre o impacto da sua implementação e sobre os fatores que afetam a sua eficácia. Utilizando uma base de dados existente, o presente trabalho buscou avaliar o impacto da eficácia de sistemas de planejamento e controle da produção, baseados no Last Planner, no desempenho de empreendimentos da construção civil quanto ao custo e ao prazo. Foi também analisada a influência de boas práticas de canteiros de obras na eficácia destes sistemas. Apesar de algumas limitações nos dados disponíveis, discutiu-se as evidências sobre o impacto do Last Planner no desempenho dos empreendimentos e a importância das boas práticas de canteiros de obras na eficácia do planejamento.; Much effort has been made for improving the performance of the production planning and control process in the construction industry through the implementation of the Last Planner System of Production Control (LPS). Despite the wide dissemination of Last Planner in different countries...

## Service-Oriented Distributed Measurement and Control Systems: A Case Study

Viegas, Vítor; Girão, P. Silva; Pereira, J. M. Dias
Fonte: IEEE Publicador: IEEE
Tipo: Conferência ou Objeto de Conferência
Publicado em /09/2011 ENG
Relevância na Pesquisa
75.49%
The paper presents a Distributed Measurement and Control System (DMCS) applied to a physical process equipped with all the instrumentation needed to run control loops for temperature, level, flow and pressure, quantities widely found in the process industry. The system is supported by a service-oriented middleware platform based on the IEEE 1451.1 std and the Windows Communication Foundation (WCF). Tests were made to evaluate the performance of the system in terms of sampling frequency and behavior of control loops. The methodology of each experiment is described, results are analyzed and conclusions are extracted.

## How reporting and controlling systems can be effectively designed to support the decision-making process: The case of a Software SME

Esguelha, Nuno Miguel Lobato Franco
Fonte: NSBE - UNL Publicador: NSBE - UNL
Tipo: Dissertação de Mestrado
Publicado em /01/2014 ENG
Relevância na Pesquisa
65.55%
A Work Project, presented as part of the requirements for the Award of a Masters Degree in Management from the NOVA – School of Business and Economics; This Work Project (WP) addresses the challenges faced by companies, particularly software houses, in reporting, decision making and controlling project performance activities. It focuses on issues regarding design and implementation of management control systems to support those activities and help achieve strategic goals. The WP suggests courses of action to be followed to improve the quality of information provided by such systems for budgeting and costing projects, and evaluate their performance. A case study approach (Ryan et al. 2002) was followed, applying Pinheiro’s (2007) control plan to a real company. The findings may apply to other companies facing similar constraints.

## An analysis of NCO availability performance metrics and their relation to availability performance

White, Matthew J.
Fonte: Monterey, California: Naval Postgraduate School Publicador: Monterey, California: Naval Postgraduate School
Relevância na Pesquisa
75.47%
Approved for public release; distribution is unlimited; The Navys approach to planning and executing Chief of Naval Operations maintenance availabilities has undergone significant changes since 2006. The adoption of unique lean initiatives and defined project management fundamentals have guided shipyard and project leadership as they manage scheduled industrial maintenance for ships and submarines. These business practices have resulted in performance measurement and control data being gathered for shipyard management to use as they analyze availability performance. This thesis reports on the results of exploratory analyses of these data to evaluate associations and trends pertaining to cost and schedule performance since the inception of the lean initiative. The studys analyses suggest that numerous performance metrics display trends which suggest availability performance is improving over the defined lean initiative time frame; that several metrics are functions of the length of the individual availability and require appropriate weighting considerations; and that average weekly interim production bow wave metrics evaluated early in an availability may have predictive abilities concerning availability completion success.

## Expenditure tracking as a performance measurement system; Expenditure tracking as a performance measurement system

Ruiz, Coleman V.; Klingenberg, Jason E.; Ruiz, Coleman V.; Klingenberg, Jason E.
Fonte: Monterey, California. Naval Postgraduate School; Monterey, California. Naval Postgraduate School Publicador: Monterey, California. Naval Postgraduate School; Monterey, California. Naval Postgraduate School
Tipo: Thesis; Thesis Formato: xiv, 53 p. : ill. (some col.); xiv, 53 p. : ill. (some col.)
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MBA Professional Report; Approved for public release, distribution is unlimited; MBA Professional Report; Approved for public release, distribution is unlimited; Operating as a reorganized command resulting from a large Naval Special Warfare (NSW) community-wide reorganization, called NSW-21, Naval Special Warfare Group One (NSWG-1) identified a significant budgeting challenge. In late calendar year 2001, while NSWG-1 was working out the initial financial ramifications of its new organization, the Global War on Terror (GWOT) began. With the GWOT came extraordinarily large supplemental appropriations. These appropriations helped subsidize some of NSWG-1's new funding needs. Thus, NSWG-1 recognized it might face a future funding deficit if, and when, supplemental appropriations are discontinued. As a result, the NSWG-1 leadership formed a budget team determining how to more closely scrutinize the normal year budget to find discretionary funding for emergent needs. They executed improvements to NSWG-1's expenditure tracking system to capture more specific expenditure data upon which to base future spending decisions, and to establish a new baseline of normal, post transition needs. The purpose of this project is to document and analyze the improvements NSWG-1 made to its expenditure tracking system and how it serves as a performance measurement system.; Operating as a reorganized command resulting from a large Naval Special Warfare (NSW) community-wide reorganization...

## Choice and change of measures in performance-measurement models:

Malina, Mary A.; Selto, Frank H.; Selto, Frank H.
Fonte: Monterey, California. Naval Postgraduate School; Graduate School of Business and Public Policy Publicador: Monterey, California. Naval Postgraduate School; Graduate School of Business and Public Policy
Tipo: Relatório
Relevância na Pesquisa
65.55%

## Georgia - Public Expenditure and Financial Accountability (PEFA) : Joint World Bank-European Commission Public Financial Management Assessment, Programmatic Public Finance Policy Review

World Bank
Fonte: Washington, DC Publicador: Washington, DC
Tipo: Economic & Sector Work :: Public Expenditure Review; Economic & Sector Work
ENGLISH; EN_US
Relevância na Pesquisa
55.63%
This Public Expenditure and Financial Accountability (PEFA) assessment provides an updated and systematic diagnostic of the Public Financial Management (PFM) system in Georgia and provides mid-2007 as a base line for complementing the Government's efforts to monitor progress in the PFM reforms going forward. This summary presents: (i) an assessment of Georgia's PFM performance in applying the PEFA Performance Measurement Framework structured across six dimensions; (ii) an assessment of the impact of PFM weaknesses; and (iii) an assessment of the institutional framework underpinning the prospects for PFM reform. There are, however, areas in the existing internal and external control system, personnel and payroll, public procurement, and reporting of high quality consolidated financial statements that are in need of continued reform to further enhance the effectiveness of the PFM. It is envisaged that this assessment will contribute to the government reform agenda by highlighting the areas in which reform has succeeded and those in which weaknesses remain. The assessment will also serve the donor community in directing its assistance programs in those areas of public financial management where the Government's PFM strategy can be further strengthened.

## Colombia - National Level Public Financial Management and Procurement Report : Status of the Public Financial Management and Procurement System; Colombia - Informe de la gestion financiera publica y sistema de contratacion

World Bank; Inter-American Development Bank
Fonte: World Bank Publicador: World Bank
Tipo: Economic & Sector Work :: Other Financial Sector Study
ENGLISH
Relevância na Pesquisa
55.63%
This Public Financial Management Performance Report (PFMPR) analyzes the performance of Colombia's public financial management (PFM) institutions, systems and processes. It documents areas where performance is close to or follows international good practice, as well as opportunities to further enhance PFM contribution to the goals of strengthening fiscal discipline, enabling more efficient allocation of resources, increasing operational efficiency, and fostering transparency. It is expected that the identified opportunities will strengthen further the Government of Colombia's programs of continuous PFM improvement, as provided for under the National Development Plan pillar regarding a state at the service of its citizens: efficient and effective Government. The main challenges cited in the report could also be an important reference to future development plans and PFM reforms. Ensuring the sustainability and trajectory of PFM programs becomes even more critical in the context of public expenditure policies to deal with the current international economic crisis. The study is based on the 28 high-level indicators and 69 individual dimensions that compose the PFM performance measurement framework. Each indicator seeks to measure performance of a key PFM element against a scale from A to D. The highest score is warranted for an individual indicator if the core PFM element meets the relevant objective in a complete...

## Colombia - National Level Public Financial Management and Procurement Report : Public Financial Management Performance; Colombia - Informe de la gestion financiera publica y sistema de contratacion

World Bank; Inter-American Development Bank
Fonte: World Bank Publicador: World Bank
Tipo: Economic & Sector Work :: Other Financial Sector Study
ENGLISH
Relevância na Pesquisa
55.62%
This Public Financial Management Performance Report (PFMPR) analyzes the performance of Colombia's public financial management (PFM) institutions, systems and processes. It documents areas where performance is close to or follows international good practice, as well as opportunities to further enhance PFM contribution to the goals of strengthening fiscal discipline, enabling more efficient allocation of resources, increasing operational efficiency, and fostering transparency. It is expected that the identified opportunities will strengthen further the Government of Colombia's programs of continuous PFM improvement, as provided for under the National Development Plan pillar regarding a state at the service of its citizens: efficient and effective Government. The main challenges cited in the report could also be an important reference to future development plans and PFM reforms. Ensuring the sustainability and trajectory of PFM programs becomes even more critical in the context of public expenditure policies to deal with the current international economic crisis. The study is based on the 28 high-level indicators and 69 individual dimensions that compose the PFM performance measurement framework. Each indicator seeks to measure performance of a key PFM element against a scale from A to D. The highest score is warranted for an individual indicator if the core PFM element meets the relevant objective in a complete...

## Croatia Health System Quality and Efficiency Improvement : Fiduciary System Assessment

World Bank
Fonte: Washington, DC Publicador: Washington, DC
Tipo: Economic & Sector Work :: Other Financial Accountability Study
ENGLISH; EN_US
Relevância na Pesquisa
65.67%
A Fiduciary System Assessment (FSA) was carried out in accordance with OP/BP 9.0 that evaluated the fiduciary systems pertaining to the Health System Quality and Efficiency Improvement Program for Results. The integrated fiduciary assessment comprised separate assessments of the fiduciary risks relating to the programs: (i) procurement; (ii) financial management; and iii) governance. The objective of the assessment was to provide reference that could be used to monitor fiduciary system performance during the implementation of the above referenced operation, as well as to identify actions, as relevant, to enhance the performance of the systems. Findings from the assessment, as well as a review of existing analytical and diagnostic work , conclude that the overall fiduciary and governance framework is adequate to support the implementation of Croatia's Health System Quality and Efficiency Improvement Program for Results and includes summary table of the key risks and the corresponding mitigation actions identified. This report is organized along the following lines: presentation of institutional arrangements and national framework; review and assessment of Program fiduciary systems and...

## Indonesia : Budget Reform Strategy Priorities

Allen, R.; Eckardt, S.; Jacobs, D.; Kristensen, J.; Lienert, I.; Schiavo-Campo, S.
Fonte: International Monetory Fund and the World Bank, Washington, DC Publicador: International Monetory Fund and the World Bank, Washington, DC
Tipo: Economic & Sector Work :: Other Public Sector Study; Economic & Sector Work
ENGLISH; EN_US
Relevância na Pesquisa
65.6%
This report is designed to assist the authorities develop an overall road map for reforming budget preparation. A specific focus is on the steps to be taken to introduce a medium-term framework for the central government's budget and a performance-based budget. These reforms require important preconditions to be in place, and a substantial change in the culture, incentives and behavior of the public service, and are likely to take several years to complete. Successive Indonesian governments have embarked on various reforms in the budget and public financial management system. New laws for governing budget and planning processes were adopted during 2003-04, which are gradually being implemented. The national development planning agency (BAPPENAS) and spending ministries have developed strategic government and ministerial plans that provide a basis for elaborating the framework for performance measurement and evaluation. Reforms are thus starting from a secure base and can also take advantage of the improved and stable macroeconomic and fiscal conditions...

## The use of qualitative indicators for performance measurement in manufacturing control systems

Leitão, Paulo; Restivo, Francisco
Fonte: Instituto Politécnico de Bragança Publicador: Instituto Politécnico de Bragança
Tipo: Conferência ou Objeto de Conferência
ENG
Relevância na Pesquisa
65.62%
New manufacturing control paradigms are being developed to improve the ability of enterprises to respond to change. However, there are no agreed definitions and methodologies for the evaluation and comparison of achievements of different manufacturing control systems approaches, making also difficult the communication and cooperation between manufacturing control systems developers. In this paper some qualitative performance indicators are identified and defined - re-configurability, robustness and agility - and methodologies for their evaluation are suggested.

## Interconnected Observers for Robust Decentralized Estimation with Performance Guarantees and Optimized Connectivity Graph

Li, Yuchun; Sanfelice, Ricardo G.
Tipo: Artigo de Revista Científica
Relevância na Pesquisa
65.5%
Motivated by the need of observers that are both robust to disturbances and guarantee fast convergence to zero of the estimation error, we propose an observer for linear time-invariant systems with noisy output that consists of the combination of N coupled observers over a connectivity graph. At each node of the graph, the output of these interconnected observers is defined as the average of the estimates obtained using local information. The convergence rate and the robustness to measurement noise of the proposed observer's output are characterized in terms of $\mathcal{KL}$ bounds. Several optimization problems are formulated to design the proposed observer so as to satisfy a given rate of convergence specification while minimizing the $H_\infty$ gain from noise to estimates or the size of the connectivity graph. It is shown that that the interconnected observers relax the well-known tradeoff between rate of convergence and noise amplification, which is a property attributed to the proposed innovation term that, over the graph, couples the estimates between the individual observers. Sufficient conditions involving information of the plant only, assuring that the estimate obtained at each node of the graph outperforms the one obtained with a single...

## Performance Measurement Under Increasing Environmental Uncertainty In The Context of Interval Type-2 Fuzzy Logic Based Robotic Sailing

Benatar, Naisan; Aickelin, Uwe; Garibald, Jonathan M.
Tipo: Artigo de Revista Científica
Relevância na Pesquisa
65.56%
Performance measurement of robotic controllers based on fuzzy logic, operating under uncertainty, is a subject area which has been somewhat ignored in the current literature. In this paper standard measures such as RMSE are shown to be inappropriate for use under conditions where the environmental uncertainty changes significantly between experiments. An overview of current methods which have been applied by other authors is presented, followed by a design of a more sophisticated method of comparison. This method is then applied to a robotic control problem to observe its outcome compared with a single measure. Results show that the technique described provides a more robust method of performance comparison than less complex methods allowing better comparisons to be drawn.; Comment: International Conference on Fuzzy Systems 2013 (Fuzz-IEEE 2013)

## Stochastic Sensor Scheduling for Networked Control Systems

Farokhi, Farhad; Johansson, Karl H.
Tipo: Artigo de Revista Científica
Relevância na Pesquisa
75.5%
Optimal sensor scheduling with applications to networked estimation and control systems is considered. We model sensor measurement and transmission instances using jumps between states of a continuous-time Markov chain. We introduce a cost function for this Markov chain as the summation of terms depending on the average sampling frequencies of the subsystems and the effort needed for changing the parameters of the underlying Markov chain. By minimizing this cost function through extending Brockett's recent approach to optimal control of Markov chains, we extract an optimal scheduling policy to fairly allocate the network resources among the control loops. We study the statistical properties of this scheduling policy in order to compute upper bounds for the closed-loop performance of the networked system, where several decoupled scalar subsystems are connected to their corresponding estimator or controller through a shared communication medium. We generalize the estimation results to observable subsystems of arbitrary order. Finally, we illustrate the developed results numerically on a networked system composed of several decoupled water tanks.; Comment: Corrected Typos

## CSIR the motivational role of interactive control in the research sector: a case study

Sartorius,Kurt; Eitzen,Carolyn; Trollip,Neil; Uliana,Enrico
Fonte: South African Journal of Economic and Management Sciences Publicador: South African Journal of Economic and Management Sciences
Tipo: Artigo de Revista Científica Formato: text/html
Publicado em 01/01/2011 EN
Relevância na Pesquisa
65.5%
The motivation of professional personnel within the confines of formal management control systems is often problematic. The paper investigates how interactive management controls can augment a performance measurement framework (PMF) in order to motivate personnel in a state-controlled research organisation. A case study method, combined with a survey, was used to test the research questions. The results indicate that the PMF motivated its researchers, as well as facilitated the achievement of organisational objectives. The results also indicated the presence of a wide range of interactive management controls that were employed to design and implement the PMF. These interactive controls included leadership enthusiasm, ownership, open communication and other informal activities that acted as a lubricant to reduce the friction of the formal PMF. In effect, these informal controls motivated researchers because they provided a series of rewards, they improved the perception of formal controls and they increased the efficiency of the organisation structure.