title: A process for the development and application of simulation models in applied economics

authors: Doole, Graeme J.

subjects: modelling

abstract: Simulation models are widely used in applied economics to improve understanding of how a system could behave under different conditions. However, the potential degree to which such models can influence decision making depends on their ability to provide an adequate description of the important elements of a given problem. A systematic and robust procedure for the development and application of such models in agricultural, ecological, environmental and natural resource economics is presented. This process is based on the authors' experience across a broad range of model types and applications and extensive literature review. The practical impact of simulation models is argued to be greater where stakeholders and technical experts are consulted extensively throughout the modelling process.

text: A process for the development and application of simulation models in applied economics Simulation models are widely used in applied economics to improve understanding of how a system could behave under different conditions. However, the potential degree to which such models can influence decision making depends on their ability to provide an adequate description of the important elements of a given problem. A systematic and robust procedure for the development and application of such models in agricultural, ecological, environmental and natural resource economics is presented. This process is based on the authors' experience across a broad range of model types and applications and extensive literature review. The practical impact of simulation models is argued to be greater where stakeholders and technical experts are consulted extensively throughout the modelling process.

year: 2013

title: Innovation of e-procurement: a case study

authors: Foulds, Les R.

subjects: project management

abstract: Many organisations are increasingly searching for innovative processes and methods to achieve competitive advantage and to more fully take advantage of what they have in order to improve. This article is an illustration of this in a particular company that investigated how to improve its e-procurement processes through business innovation. Specifically, it describes how the e-procurement process can be improved by taking advantage of information technology and systems for business innovation. We explore the possibility of applying Project Management (PM) principles in order to enhance e-procurement. An understanding of the issues involved has been gained through a case study of Motorola China Inc., which has implemented a fully functional e-procurement process since 2002. Our findings establish the potential benefits, feasibility and utility of applying PM technology as a way of enhancing the existing e-procurement process. The case study also indicates that the existing planning, reporting and database management systems are likely to enhance the PM process.

text: Innovation of e-procurement: a case study Many organisations are increasingly searching for innovative processes and methods to achieve competitive advantage and to more fully take advantage of what they have in order to improve. This article is an illustration of this in a particular company that investigated how to improve its e-procurement processes through business innovation. Specifically, it describes how the e-procurement process can be improved by taking advantage of information technology and systems for business innovation. We explore the possibility of applying Project Management (PM) principles in order to enhance e-procurement. An understanding of the issues involved has been gained through a case study of Motorola China Inc., which has implemented a fully functional e-procurement process since 2002. Our findings establish the potential benefits, feasibility and utility of applying PM technology as a way of enhancing the existing e-procurement process. The case study also indicates that the existing planning, reporting and database management systems are likely to enhance the PM process.

year: 2006

title: Polynesian settlement of New Zealand and the impacts of volcanism on early Maori society: An update

authors: Lowe, David J.

subjects: Polynesian settlement

abstract: Presents an overview of the timing of Polynesian settlement in New Zealand, discussing the application of tephrochronology and rat and avian bone dating to the problem. The impacts of volcanism on early Maori society are examined, including the catastrophic impacts of the Tarawera eruption of 1886.

text: Polynesian settlement of New Zealand and the impacts of volcanism on early Maori society: An update Presents an overview of the timing of Polynesian settlement in New Zealand, discussing the application of tephrochronology and rat and avian bone dating to the problem. The impacts of volcanism on early Maori society are examined, including the catastrophic impacts of the Tarawera eruption of 1886.

year: 2008