Country: United Kingdom

Found 17295 papers in total
Theoretical perspectives of trade-off analysis using data envelopment analysis
Theoretical perspectives of trade-off analysis using data envelopment analysis
2006,
Because of the piecewise linear nature of the frontier in data envelopment analysis...
Performance measurement and classification data in data envelopment analysis: input-oriented model
Performance measurement and classification data in data envelopment analysis: input-oriented model
2007,
This paper presents an improved efficiency measurement tool by modifying the existing...
Signed graphs for portfolio analysis in risk management
Signed graphs for portfolio analysis in risk management
2002,
We introduce the notion of structural balance for signed graphs in the context of...
A novel representation of graph structures in web mining and data analysis
A novel representation of graph structures in web mining and data analysis
2005,
The paper presents a new graph representation, the graph matrix, which combines the...
A multivariate Markov chain model for categorical data sequences and its applications in demand predictions
A multivariate Markov chain model for categorical data sequences and its applications in demand predictions
2002,
Markov models are commonly used in modelling many practical systems such as...
Privacy calculus model in e-commerce – a study of Italy and the United States
Privacy calculus model in e-commerce – a study of Italy and the United States
2006,
This study examines cross-cultural differences in beliefs related to e-commerce use...
What drives netsourcing decisions? An empirical analysis
What drives netsourcing decisions? An empirical analysis
2006,
Netsourcing, a rather innovative form of web-enabled value creation, describes...
Adding clicks to bricks: a case study of e-commerce adoption by a Catalan small retailer
Adding clicks to bricks: a case study of e-commerce adoption by a Catalan small retailer
2006,
This paper explores why and how one small business adopted e-commerce. Understanding...
The symbolic algorithms for maximum flow in networks
The symbolic algorithms for maximum flow in networks
2007,
The maximum flow problem is one of the classic combinatorial optimization problems...
Competitive pricing of mixed retail and e-tail distribution channels
Competitive pricing of mixed retail and e-tail distribution channels
2005,
In addition to regular retail distribution channels, a firm nowadays can avail...
Online buying behavior: a transaction cost economics perspective
Online buying behavior: a transaction cost economics perspective
2005,
Using a transaction cost economics perspective, this paper presents a model for...
Tent Method, optimization and robustness
Tent Method, optimization and robustness
2004,
The Tent Method solves different extremal problems (minima and maxima of smooth...
Consumer trust in e-commerce in the United States, Singapore and China
Consumer trust in e-commerce in the United States, Singapore and China
2007,
This study examines the antecedents and consequences of consumer trust in the United...
Getting the most out of reverse e-auction investment
Getting the most out of reverse e-auction investment
2007,
In 1990s, with dramatic price reductions, reverse e-auctions were projected to be a...
A comparative study of single-phase and two-phase approaches for the layout problem with material handling costs
A comparative study of single-phase and two-phase approaches for the layout problem with material handling costs
2007,
A comparative study of one- and two-phase procedures for material handling cost-based...
Exploring the use of the qualitative politicized influence diagram (QPID): A collaborative study of B2B in the automotive industry
Exploring the use of the qualitative politicized influence diagram (QPID): A collaborative study of B2B in the automotive industry
2007,
Deep and grounded understanding of complex socio-technical phenomena, such as...
An optimised multiple test framework for project selection in the public sector, with a nuclear waste disposal case-based example
An optimised multiple test framework for project selection in the public sector, with a nuclear waste disposal case-based example
2006,
Since 1967 the real (net of inflation) discount rate used to assess public sector...
Observations on the economic manufacture quantity model with learning and forgetting
Observations on the economic manufacture quantity model with learning and forgetting
2007,
The economic order (manufacture) quantity model with learning and forgetting has...
Monetary policy, composite leading economic indicators and predicting the 2001 recession
Monetary policy, composite leading economic indicators and predicting the 2001 recession
2004,
On 26 November 2001, the National Bureau of Economic Research announced that the US...
Unemployment variation over the business cycles: a comparison of forecasting models
Unemployment variation over the business cycles: a comparison of forecasting models
2004,
Asymmetry has been well documented in the business cycle literature. The asymmetric...
Evaluating cost efficiency in central administrative services in UK universities
Evaluating cost efficiency in central administrative services in UK universities
2006,
This paper describes an attempt to evaluate cost efficiency in UK university central...
Efficient frontiers for electricity procurement by a local distribution company with multiple purchase options
Efficient frontiers for electricity procurement by a local distribution company with multiple purchase options
2006,
In meeting its retail sales obligations, management of a local distribution company...
Activity-based design
Activity-based design
2006,
In many types of activities, communicative and material activities are so intertwined...
Assessing and managing credit risk in retail financial services
Assessing and managing credit risk in retail financial services
2001,
The paper reviews recent developments and future needs in modelling credit risk in the...
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