7,569 research outputs found
Managing A ParadoxâDesign Principles for Executivesâ IT Support
How are companies managed today and what part does state-of-the-art IT play? Executive information systems (EIS) should support top managers in managing their companies. But many executives complain that EIS bear little relevance to their management task (functional requirements) and fail even more to accommodate their working style (design requirements). This article focuses on the latter and contributes to new-generation EIS by identifying twelve principles for their design. The first step in doing so is to systematically develop requirements criteria for EIS design. On this point, our research revealed a twofold gap: as the rigor of scientific models (e.g. structural models of IS user satisfaction and technology acceptance) increases, they become less relevant for direct use in practice. At the same time, practitioner journals demonstrate relevance, but do not evidence strong rigor. Linking the requirements criteria with rigor and relevance, this article applies the principle of economic efficiency. In a second step, using that schema, design principles for new-generation EIS are derived. They are based on gaps identified in an empirical study and the findings of four instantiations within the chemicals, logistics, high-tech, and automotive supplier industries
Sustainable innovation: key conclusions from Sustainable Innovation Conferences 2003â2006 organised by The Centre for Sustainable Design
The following is taken directly from the introduction.
This booklet summarises the key conclusions from the 2003â2006 conferences on Sustainable Innovation organised by The Centre for Sustainable Design (www.cfsd.org.uk). The conclusions are drawn from the respective conference presentations, papers and discussions. The publication has been sponsored as part of a âCentre of Excellence in Sustainable Innovation & Designâ project awarded to The Centre for Sustainable Design by the South-East England Development Agency (SEEDA)
Accommodating User-Group Characteristics to Improve the Acceptance of Executive Information Systemsâ State of the Art and User-Interface Components for Up Close and Personalized Configuration
In executive information systems (EIS) design, where idiosyncratic users must often be considered, understanding users andtheir preferences is important. Since user interfaces are a highly visible EIS component, they are an important lever for theiracceptance. To accommodate executives\u27 growing range of user preferences, this article develops building blocks for theuser-interface to make up close and personalized EIS possible. As this work represents a first step in a larger researchproject, we conduct a multidisciplinary literature review on how the EIS design process can accommodate user preferences,thus improving EIS acceptance with the right user interface. Based on three findings regarding their design, we proposebuilding blocks for user-interface design covering three clusters of components: information presentation, dialog control, andpredefined functions. Finally, we incorporate their components in an EIS prototype to start evaluating our proposal\u27s utility
Towards Inter-Organizational Environmental Information Systems for Sustainable Business Networks
Value creation that incorporates Environmental Performance Indicators (EPIs) requires collaboration among differentsupply chain entities. This especially holds for product-level indicators, since the required resources are scattered along thewhole supply chain. Prevailing environmental information systems (EIS) do not support flexible collaboration amonginvolved supply chain partners. The paper at hand provides a contribution in this area by proposing an innovativearchitecture artifact for inter-organizational EIS (IO-EIS). The architecture was developed by following the design scienceapproach: The requirements on IO-EIS were extracted together with industry representatives based on three use cases. Anin-depth and systematic literature research was applied to identify published critical success factors for networkedinformation systems. The proposed architecture artifact was designed based on the findings of the two analysis steps
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OntoEng: A design method for ontology engineering in information systems
This paper addresses the design problem relating to ontology engineering in the discipline of information systems. Ontology engineering is a realm that covers issues related to ontology development and use throughout its life span. Nowadays, ontology as a new innovation promises to improve the design, semantic integration, and utilization of information systems. Ontologies are the backbone of knowledge-based systems. In addition, they establish sharable and reusable common understanding of specific domains amongst people, information systems, and software agents. Notwithstanding, the ontology engineering literature does not provide adequate guidance on how to build, evaluate, and maintain ontologies. On the basis of the
gathered experience during the development of V4 Telecoms Business Model Ontology as well as the conducted integration of the related literature from the design science paradigm, this paper introduces OntoEng and its application as a novel systematic design
method for ontology engineering
Service-oriented design of environmental information systems
Service-orientation has an increasing impact upon the design process and the architecture of environmental information systems. This thesis specifies the SERVUS design methodology for geospatial applications based upon standards of the Open Geospatial Consortium. SERVUS guides the system architect to rephrase use case requirements as a network of semantically-annotated requested resources and to iteratively match them with offered resources that mirror the capabilities of existing services
INCOBAT
Electro-mobility is considered as a key technology to achieve green mobility and fulfil tomorrowâs emission standards. However, different challenges still need to be faced to achieve comparable performances to conventional vehicles and finally obtain market acceptance. Two of these challenges are vehicle range and production costs. In that context, the aim of INCOBAT (October 2013 â December 2016) was to provide innovative and cost efficient battery management systems for next generation HV-batteries. INCOBAT proposes a platform concept that achieves cost reduction, reduced complexity, increased reliability and flexibility while at the same time reaching higher energy efficiency.⢠Very tight control of the cell function leading to a significant increase of the driving range of the FEV;⢠Radical cost reduction of the battery management system with respect to current solutions;⢠Development of modular concepts for system architecture and partitioning, safety, security, reliability as well as verification and validation, thus enabling efficient integration into different vehicle platforms. The INCOBAT project focused on the following twelve technical innovations grouped into four innovation groups, which are summarized in this book:⢠Customer needs and integration aspects⢠Transversal innovation⢠Technology innovation⢠Transversal innovatio
Temporal meta-model framework for Enterprise Information Systems (EIS) development
This thesis has developed a Temporal Meta-Model Framework for semi-automated Enterprise System Development, which can help drastically reduce the time and cost to develop, deploy and maintain Enterprise Information Systems throughout their lifecycle. It proposes that the analysis and requirements gathering can also perform the bulk of the design phase, stored and available in a suitable model which would then be capable of automated execution with the availability of a set of specific runtime components
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