Structured Review of the Evidence for Effects of Code Duplication on Software Quality

This report presents the detailed steps and results of a structured review of code clone literature. The aim of the review is to investigate the evidence for the claim that code duplication has a negative effect on code changeability. This report contains only the details of the review for which there is not enough place to include them in the companion paper published at a conference (Hordijk, Ponisio et al. 2009 - Harmfulness of Code Duplication - A Structured Review of the Evidence)

Harnessing technology review 2008. The role of technology and its impact on education. Full report.

This is the second review of the use and impact of ICT in the education system following the publication of the Government's e-Strategy for education, known as Harnessing Technology. The Review drew upon Becta's surveys of schools and FE colleges as well as other research to assess the impact of technology within the education system and the progress made in achieving the system outcomes of the policy

Beyond enterprise resource planning projects: innovative strategies for competitive advantage

ABSTRACT A rapidly changing business environment and legacy IT problems has resulted in many organisations implementing standard package solutions. This 'common systems' approach establishes a common IT and business process infrastructure within organisations and its increasing dominance raises several important strategic issues. These are to what extent do common systems impose common business processes and management systems on competing firms, and what is the source of competitive advantage if the majority of firms employ almost identical information systems and business processes? A theoretical framework based on research into legacy systems and earlier IT strategy literature is used to analyse three case studies in the manufacturing, chemical and IT industries. It is shown that the organisations are treating common systems as the core of their organisations' abilities to manage business transactions. To achieve competitive advantage they are clothing these common systems with information systems designed to capture information about competitors, customers and suppliers, and to provide a basis for sharing knowledge within the organisation and ultimately with economic partners. The importance of these approaches to other organisations and industries is analysed and an attempt is made at outlining the strategic options open to firms beyond the implementation of common business systems

Development Challenges of Secondary and Small Airports in California, Research Report 11-21

This study investigates the development of secondary and smaller airports in California. Low-Cost Carrier (LCC) business is growing at these airports because they offer reduced operating costs, and they have adequate capacity to help LCCs avoid battling with incumbent airlines at the large hubs for limited resources, such as gates. However, increased LCC aircraft operations at the secondary airports have led to significant noise impacts on the surrounding communities and this has been a challenge for the secondary airport operators. They have imposed operational curfews to limit the noise impacts, but this approach constrains the resident airlines that want to increase their traffic. As a result, some LCCs have begun to initiate flights out of the large hubs. Statistics from this study show that the LCCs have replaced the legacy airlines as the dominant air provider in the state. With their growing dominance, the LCCs will become more attractive to the large hub airports, and the secondary airports will face increased competition in retaining them. To retain those LCCs, the secondary airports must better understand how LCCs make investment decisions related to airport development. At the same time, they must better educate the LCCs about their airport needs

Harnessing technology review 2008. The role of technology and its impact on education. Summary Report.

This is the summary of the second review of the use and impact of ICT in the education system following the publication of the Government's e-Strategy for education, known as Harnessing Technology. The Review drew upon Becta's surveys of schools and FE colleges as well as other research to assess the impact of technology within the education system and the progress made in achieving the system outcomes of the policy

Space station automation study: Automation requirements derived from space manufacturing concepts. Volume 1: Executive summary

The electroepitaxial process and the Very Large Scale Integration (VLSI) circuits (chips) facilities were chosen because each requires a very high degree of automation, and therefore involved extensive use of teleoperators, robotics, process mechanization, and artificial intelligence. Both cover a raw materials process and a sophisticated multi-step process and are therfore highly representative of the kinds of difficult operation, maintenance, and repair challenges which can be expected for any type of space manufacturing facility. Generic areas were identified which will require significant further study. The initial design will be based on terrestrial state-of-the-art hard automation. One hundred candidate missions were evaluated on the basis of automation portential and availability of meaning ful knowldege. The design requirements and unconstrained design concepts developed for the two missions are presented

The Small Business Sector report 2014

The Small Business Sector Report 2014 is a government publication that provides a factual source of information in an accessible format on the small businesses that make up a large part of the New Zealand economy. New Zealand needs to encourage firms of all sizes to operate at their peak potential to meet the goals of our Business Growth Agenda. The report includes international comparisons, international trade, innovation, and a summary of small businesses from the perspective of different industries nationally. Its aim is to provide an overview of New Zealand’s small business sector for business people, policy makers, media commentators, economists, academics, students and anyone with an interest in New Zealand’s economic development. See Related Content below: Small Business factsheet 201

Robo-line storage: Low latency, high capacity storage systems over geographically distributed networks

Rapid advances in high performance computing are making possible more complete and accurate computer-based modeling of complex physical phenomena, such as weather front interactions, dynamics of chemical reactions, numerical aerodynamic analysis of airframes, and ocean-land-atmosphere interactions. Many of these 'grand challenge' applications are as demanding of the underlying storage system, in terms of their capacity and bandwidth requirements, as they are on the computational power of the processor. A global view of the Earth's ocean chlorophyll and land vegetation requires over 2 terabytes of raw satellite image data. In this paper, we describe our planned research program in high capacity, high bandwidth storage systems. The project has four overall goals. First, we will examine new methods for high capacity storage systems, made possible by low cost, small form factor magnetic and optical tape systems. Second, access to the storage system will be low latency and high bandwidth. To achieve this, we must interleave data transfer at all levels of the storage system, including devices, controllers, servers, and communications links. Latency will be reduced by extensive caching throughout the storage hierarchy. Third, we will provide effective management of a storage hierarchy, extending the techniques already developed for the Log Structured File System. Finally, we will construct a protototype high capacity file server, suitable for use on the National Research and Education Network (NREN). Such research must be a Cornerstone of any coherent program in high performance computing and communications

South and South-East Asian coastal fisheries: their status and directions for improved management: conference synopsis and recommendations

As a step to address the problems of coastal fisheries in Asia, the WorldFish Center joined forces with fisheries agencies from eight developing Asian countries (Bangladesh, India, Indonesia, Malaysia, The Philippines, Sri Lanka, Thailand and Vietnam) and the Asian Development Bank, to implement a project entitled “Sustainable Management of Coastal Fish Stocks in Asia” (also known as the “TrawlBase” project). The project was implemented between 1998 and 2001. The main achievements of this partnership were: (a) Development of a database called “Fisheries Resource Information System and Tools” (FiRST), which contains trawl research survey data and socioeconomic information for selected fisheries, and facilitates its analysis; (b) Evaluation of the extent of resource decline and over-fishing, both biological and economic, in the region; (c) Identification of the measures needed to manage coastal fisheries in the participating countries, resulting in draft strategies and action plans; and (d) Strengthening of national capacity in coastal fisheries assessment, planning and management