A radiocarbon database for Scottish archaeological samples

For the majority of dating laboratories and their respective user communities, the journal Radiocarbon is no longer regarded as the medium for primary publication of radiocarbon measurements. In compliance with editorial policy, the emphasis has long since moved towards the publication of research papers on technological enhancements and applications of C-14 as well as other cosmogenic isotopes and this has left a requirement for an alternative medium for the publication of date lists per se.In the late 1980s, an International Radiocarbon Data Base was proposed by Renee Kra (then the managing editor) but limitations in computer and communications technologies together with the inevitable financial implications meant that this timely concept could not be taken to completion. In the last year, we have taken advantage of the development of the worldwide web to compile a database of C-14 age measurements of a Scottish archaeological nature which can be found at the web address http://www.historic-scotland.gov.uk/

Game Jam 4 Investigating Design Issues with (partly) autonomous systems

International audienceAutonomous behavior like collecting resources is a key element in a variety of games. Managing autonomous behavior in games does not seem to pose problems when playing a game. The area of safety-critical systems has a variety of autonomous behaviors that have to be managed in their user interfaces. Carrying on with previous work about design and engineering critical interactive systems using contributions from gaming research and practice [7][8] this proposal aims to investigate the ability to use a Game Jam as a research method in the area of safety-critical systems, especially on new design issues encountered with (partly) autonomous systems

On-Line Virtual Real Time E-Collaboration: An Innovative Case Study On Research Teleconferencing Management

The Internet has greatly extended the boundaries of human interaction. Virtual on-line interactions and collaborations via the World Wide Web have become very common place in recent times. It was only a matter of time before these technologies were applied to knowledge sharing and management. In this paper, we discuss the CISSE International Online E-Conference, the World's first and only high caliber scientific conference to be completely conducted and managed online. CISSE demonstrates an innovative approach for conducting and managing an engineering research conference via the internet. CISSE provides a very convenient, time saving and user friendly platform for global scientific and research interactions.http://www.online-journals.org/index.php/i-joe/article/view/67

The best of both worlds? Online ties and the alternating use of social network sites in the context of migration

While an ever-growing body of research is concerned with user behavior on individual social network sites (SNSs)—mostly Facebook—studies addressing an alternating use of two or more SNS are rare. Here, we investigate the relationship between alternating SNS use and social capital in the context of migration. Alternating SNS use avoids some of the problems associated with large networks located on one site; in particular the management of different social or cultural spheres. Not only does this strategy hold potential for increased social capital, it also provides a particular incentive for migrants faced with the challenge of staying in touch with back home and managing a new social environment. Two survey studies are presented that focus on the relationship between alternating SNS use and online ties in a migrant context involving Indian nationals. Study 1 looked at migration within India, whereas Study 2 compared international with domestic SNS users. In both studies, alternating SNS use added to the prediction of online network size and accounted for differences in network size found for migrant and non-migrant users. Differences were due to the number of peripheral ties, rather than core ties. Findings suggest that alternating SNS use may constitute a compensatory strategy that helps to overcome lower levels of socializing represented through a single SNS

Development of a pilot data management infrastructure for biomedical researchers at University of Manchester – approach, findings, challenges and outlook of the MaDAM Project

Management and curation of digital data has been becoming ever more important in a higher education and research environment characterised by large and complex data, demand for more interdisciplinary and collaborative work, extended funder requirements and use of e-infrastructures to facilitate new research methods and paradigms. This paper presents the approach, technical infrastructure, findings, challenges and outlook (including future development within the successor project, MiSS) of the ‘MaDAM: Pilot data management infrastructure for biomedical researchers at University of Manchester’ project funded under the infrastructure strand of the JISC Managing Research Data (JISCMRD) programme. MaDAM developed a pilot research data management solution at the University of Manchester based on biomedical researchers’ requirements, which includes technical and governance components with the flexibility to meet future needs across multiple research groups and disciplines

System Support for Managing Invalid Bindings

Context-aware adaptation is a central aspect of pervasive computing applications, enabling them to adapt and perform tasks based on contextual information. One of the aspects of context-aware adaptation is reconfiguration in which bindings are created between application component and remote services in order to realize new behaviour in response to contextual information. Various research efforts provide reconfiguration support and allow the development of adaptive context-aware applications from high-level specifications, but don't consider failure conditions that might arise during execution of such applications, making bindings between application and remote services invalid. To this end, we propose and implement our design approach to reconfiguration to manage invalid bindings. The development and modification of adaptive context-aware applications is a complex task, and an issue of an invalidity of bindings further complicates development efforts. To reduce the development efforts, our approach provides an application-transparent solution where the issue of the invalidity of bindings is handled by our system, Policy-Based Contextual Reconfiguration and Adaptation (PCRA), not by an application developer. In this paper, we present and describe our approach to managing invalid bindings and compare it with other approaches to this problem. We also provide performance evaluation of our approach

Recognizing risk-of-failure in communication design projects

The pace of commercial graphic design practice presents very few opportunities to conduct user research after a project’s launch. This makes the design team’s ability to anticipate and address risks during the design development phase even more important, recognized in the astute observation from Tim Brown, CEO of leading international design group IDEO, that sometimes you must “fail early to succeed early.” This paper presents the methods and strategies used by the Centre for Design Research’s (CfDR) creative team to mitigate risk during three communication design case-study projects. Elements of failure are identified in each of the three cases and presented, with discussion of where and why they occurred, and the possible approaches for reducing the risk of such problems re-occurring. To provide structure to the discussion, the paper frames each contributory issue as either a usability, communication or technical failing. The analysis demonstrates that the factors contributing to design process failures are often complex and multi-layered. To avoid a poor design project outcome, it is evident that consistent risk monitoring is present in all stages of a design project, but might be improved by better understanding how issues change their degree of importance and potential negative impact during the course of the project. Developing a mechanism to enable teams to objectively identify and manage these fluctuating project risks, will contribute to a more coherent and effective strategy for recognizing and managing future design projects