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241
International Outsourcing and Factor Prices with Multistage Production
- ECONOMIC JOURNAL
, 2004
"... We develop a dual representation of the technology of international fragmentation for an industry using 2 factors in a continuum of stages. We then derive a generalised factor price frontier which incorporates an endogenous adjustment of the margin fragmentation. Using this frontier in a 2×2 general ..."
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Cited by 76 (4 self)
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×2 general equilibrium model, we investigate the role of outsourcing in the adjustment to a decline in the final output price of the multistage industry, and the attendant factor price effects. We also explore the implications of an improved technology of international fragmentation on the margin
Time-Based Competition in Multistage Manufacturing:
"... Abstract. Frequency of model change and the vast amounts of time and cost required to make a changeover, also called time-based competition, has become a characteristic feature of modern manufacturing and new product development in automotive, aerospace, and other industries. This paper discusses th ..."
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Abstract. Frequency of model change and the vast amounts of time and cost required to make a changeover, also called time-based competition, has become a characteristic feature of modern manufacturing and new product development in automotive, aerospace, and other industries. This paper discusses
ECONOMIES OF INTEGRATION IN THE SPANISH ELECTRICITY INDUSTRY USING A MULTISTAGE COST FUNCTION
"... The Spanish electric sector is empirically analysed using a multistage-multiproduct quadratic cost function estimated with data on firms from 1985 to 1996. Economies of both vertical (EVI) and horizontal (EHI) integration are calculated through economies of scope. Estimated EVI indicate that joint g ..."
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Cited by 6 (0 self)
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The Spanish electric sector is empirically analysed using a multistage-multiproduct quadratic cost function estimated with data on firms from 1985 to 1996. Economies of both vertical (EVI) and horizontal (EHI) integration are calculated through economies of scope. Estimated EVI indicate that joint
Multi-Stage Aeroelastic Analysis for Propulsion
, 2003
"... High-Cycle Fatigue (HCF) failure, caused by forced response vibrations, is the predominant problem in new aircraft engines. In the future, high-speed engines will have fewer turbomachinery stages with higher loadings to reduce weight. The increased interactions between compressor and turbine stages ..."
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due to reduced blade row spacing will lead to increased forced vibration response problems that will result in more HCF failures. Numerical modeling is the key to understanding and avoiding such multi-stage aeroelastic problems in the design and development stage. In the future, to reduce launch costs
CFD STUDY FOR ASSESSMENT OF AXIAL THRUST BALANCE IN CENTRIFUGAL MULTISTAGE PUMPS
"... Present work aims to the numerical investigation of horizontal multistage centrifugal pumps in opposite impeller configuration. Its main target is to apply a three-dimensional CFD based tool to the axial thrust prediction in a multistage industrial machine. A flexible use of CFD is presented to exte ..."
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Present work aims to the numerical investigation of horizontal multistage centrifugal pumps in opposite impeller configuration. Its main target is to apply a three-dimensional CFD based tool to the axial thrust prediction in a multistage industrial machine. A flexible use of CFD is presented
THE EFFECT OF PARTIAL ADMISSION ON MULTISTAGE RADIAL INFLOW INDUSTRIAL STEAM TURBINE
"... ABSTRACT Aerodynamic performances of a partial admission multistage radial inflow turbine are investigated with numerical simulation. A three-dimensional unsteady Reynolds-averaged Navier-Stokes solver closed by Baldwin-Lomax model is applied for the computations. The flow field features of the fir ..."
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ABSTRACT Aerodynamic performances of a partial admission multistage radial inflow turbine are investigated with numerical simulation. A three-dimensional unsteady Reynolds-averaged Navier-Stokes solver closed by Baldwin-Lomax model is applied for the computations. The flow field features
Economies of integration in the Spanish electricity industry using a multistage cost function
, 2004
"... The Spanish electric sector is empirically analysed using a multistage–multiproduct quadratic cost function estimated with data on firms from 1985 to 1996. Economies of both vertical (EVI) and horizontal (EHI) integration are calculated through economies of scope. Estimated EVI indicate that joint g ..."
Abstract
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The Spanish electric sector is empirically analysed using a multistage–multiproduct quadratic cost function estimated with data on firms from 1985 to 1996. Economies of both vertical (EVI) and horizontal (EHI) integration are calculated through economies of scope. Estimated EVI indicate that joint
Multistage production, location and hidden comparative advantage
, 2008
"... We present a simple model with multistage production and trade where a unique equilibrium can be suboptimal, causing that comparative advantage of a country is not revealed by market forces. Fragmentation of production that is rational from a point of view of individual …rms may therefore be globall ..."
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We present a simple model with multistage production and trade where a unique equilibrium can be suboptimal, causing that comparative advantage of a country is not revealed by market forces. Fragmentation of production that is rational from a point of view of individual …rms may therefore
1MULTISTAGE DISTRIBUTION SWITCHING SYSTEMS, CLOS AND BEYOND
"... ABSTRACT- The average size, and therefore cost, of distribution switchers in television facilities is growing larger each year. In 1953, Charles Clos published a landmark technical paper concerning non-blocking multistage switching techniques, explaining how to reduce the number of crosspoints when ..."
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compared to a standard switcher. Multistage switching systems have been proposed and used by several companies in the television industry. This paper shows why blocking can occur in television systems, even though Clos type switcher systems are normally considered to be strictly non blocking. It explains
Dynamics of Multi-Stage Bladed Disks Systems
"... This paper presents a new and original method for dynamical analysis of multi-stage cyclic structures such as turbomachinery compressors or turbines. Each stage is modeled cyclically by its elementary sector and the inter-stage coupling is achieved through a cyclic recombination of the interface deg ..."
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This paper presents a new and original method for dynamical analysis of multi-stage cyclic structures such as turbomachinery compressors or turbines. Each stage is modeled cyclically by its elementary sector and the inter-stage coupling is achieved through a cyclic recombination of the interface
Results 1 - 10
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241
