Search results for "performance [monitoring]"
showing 10 items of 531 documents
Applying system dynamics modeling to foster a cause-and-effect perspective in dealing with behavioral distortions associated with a city's performanc…
2015
This paper aims to show how applying system dynamics methodology to performance management can provide a powerful modeling perspective enabling public sector organizations to prevent, detect, and counteract behavioral distortions associated with performance measurement. A dynamic performance management approach is able to support performance management system designers in outlining and implementing a consistent set of measures that can allow public sector decision-makers to pursue sustainable organizational learning and development. This perspective implies a major shift from a static to a dynamic picture of organizational processes and results. It means framing delays between causes and ef…
Designing Outcome-Based Performance Management Systems to Assess Policies Impacting on Caesarean Section Rate: An Analysis of the Sicilian Maternity …
2017
The reduction in Caesarean sections (CSs) is widely considered a priority in the public decision makers agenda. Though the World Health Organisation has strongly encouraged countries to implement policies to reduce CSs to 10–15%, after almost thirty years this goal appears still far from its achievement. The literature depicts CS as a multifaceted phenomenon whose causes involve different factors, ranging from the patient sphere to the health care level of services provided, and the societal preference of CS practice. Policy makers aiming to standardise cares and to reduce CSs often implement maternity pathways (MP). By investigating the MP introduced in the Sicilian region, the authors hig…
Supporting the natural gas supply chain public policies through simulation methods: A dynamic performance management approach
2018
Natural gas is considered the transitional fuel par excellence between fossil and renewable sources, considering its low cost, greater efficiency and lesser impact on the environment. This is the reason why its demand levels have increased worldwide, requiring intervention of public and private stakeholders in order to meet these increments. The participation of diverse interconnected stakeholders (key actors) of the supplier-client form, constitutes a supply chain for natural gas, in which the effects of the application of public policy actions can be analysed in the time, using Dynamic Performance Management DPM methodology. The results of the model show the behaviour of the reserves, pro…
A Dynamic Simulation Approach to Frame Drivers and Implications of Corruption Practices on Firm Performance
2014
Corruption is a multifaceted socio-economic phenomenon widely spread – although with different intensity – all around the world. Many studies on corruption have been conducted at a country-level, but relatively little effort has been placed in evaluating its implications, in terms of both financial and competitive performance, at a firm-level. Therefore, this paper aims at exploring the causal relationships underlying the effect of corruption on firm performance in order to show the different scenarios that may emerge from the combination between external (i.e., contextual conditions) and internal (i.e., organizational characteristics) forces that drive corruption. To this end, we adopt a D…
System Dynamics : Theory and Applications ; Edited by Brian Dangerfield
2021
The Springer volume on “System Dynamics. Theory and Applications” (2020), edited by Brian Dangerfield, substantially contributes to strengthening the position of feedback modeling and simulation in both research and practice in various policy analysis domains. The 23 chapters, of which the book consists, cover a wide scope of fields ranging from theory and methodology (part II) to practical applications of system dynamics (SD) to solve different real-life problems (part III). In particular, the methodological chapters provide a suitable conceptual framework for the subsequent chapters which illustrate the benefits from applying SD to specific policy fields and contexts. A well-balanced mix …
DYNAMIC PERFORMANCE MANAGEMENT IN THE UPSTREAM OIL INDUSTRY
This is a study about investments in the upstream oil industry. The goal is to describe how investments that lead to oil and gas production, are made. The study of oil supply is central, because it represents 60% of the world’s primary energy supply. It is vital for energy renewables policy makers, in order to assess oil supply scenarios and adjust incentives for lower fossils consumption. It is also important for consuming countries. Previous studies have stressed the importance of market volatility for investment appraisal in the UK; irreversibility of investments; and remaining reserves as main drivers of investment and production in the UK. My study differs, since my results can be comp…
Study of the material of the ATLAS inner detector for Run 2 of the LHC
2017
The ATLAS inner detector comprises three different sub-detectors: the pixel detector, the silicon strip tracker, and the transition-radiation drift-tube tracker. The Insertable B-Layer, a new innermost pixel layer, was installed during the shutdown period in 2014, together with modifications to the layout of the cables and support structures of the existing pixel detector. The material in the inner detector is studied with several methods, using a low-luminosity root s = 13 TeV pp collision sample corresponding to around 2.0 nb(-1) collected in 2015 with the ATLAS experiment at the LHC. In this paper, the material within the innermost barrel region is studied using reconstructed hadronic in…
Studies on the response of a water-Cherenkov detector of the Pierre Auger Observatory to atmospheric muons using an RPC hodoscope
2020
Extensive air showers, originating from ultra-high energy cosmic rays, have been successfully measured through the use of arrays of water-Cherenkov detectors (WCDs). Sophisticated analyses exploiting WCD data have made it possible to demonstrate that shower simulations, based on different hadronic-interaction models, cannot reproduce the observed number of muons at the ground. The accurate knowledge of the WCD response to muons is paramount in establishing the exact level of this discrepancy. In this work, we report on a study of the response of a WCD of the Pierre Auger Observatory to atmospheric muons performed with a hodoscope made of resistive plate chambers (RPCs), enabling us to selec…
Design, upgrade and characterization of the silicon photomultiplier front-end for the AMIGA detector at the Pierre Auger Observatory
2021
The successful installation, commissioning, and operation of the Pierre Auger Observatory would not have been possible without the strong commitment and effort from the technical and administrative staff in Malargue. We are very grateful to the following agencies and organizations for financial support: Argentina -Comision Nacional de Energia Atomica; Agencia Nacional de Promocion Cientifica y Tecnologica (ANPCyT); Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET); Gobierno de la Provincia de Mendoza; Municipalidad de Malargue; NDM Holdings and Valle Las Lenas; in gratitude for their continuing cooperation over land access; Australia -the Australian Research Council; Braz…
All-Optical Polarization Control for Telecom Applications
2015
We describe a phenomenon of self-organization of the light state-of-polarization in optical fibers based on a nonlinear cross-polarization interaction between an incident signal and its backward replica. Several proof-of-principles for telecom applications are reported.