Sökning: "Sture Hägglund"
Visar resultat 6 - 10 av 15 avhandlingar innehållade orden Sture Hägglund.
6. The Evolution of the Connector View Concept : Enterprise Models for Interoperability Solutions in the Extended Enterprise
Sammanfattning : People around the world who are working in companies and organisations need to collaborate, and in their collaboration use information managed by different information systems. The requirements of information systems to be interoperable are therefore apparant. LÄS MER
7. Role, Identity and Work : Extending the design and development agenda
Sammanfattning : In order to make technology easier to handle for its users, the field of HCI (Human- Computer Interaction) has recently often turned the environment and the context of use. In this thesis the focus is on the relation between the user and the technology. LÄS MER
8. On a Need to Know Basis : A Conceptual and Methodological Framework for Modelling and Analysis of Information Demand in an Enterprise Context
Sammanfattning : While the amount of information, readily available to workers in information- and knowledge intensive business- and industrial contexts, only seem to increase with every day, those workers continue to have difficulties in finding and managing relevant and needed information despite the numerous technical, organisational, and practical approaches promising a remedy to the situation. In this dissertation it is claimed that the main reason for the shortcomings of such approaches are a lack of understanding of the underlying information demand people and organisations have in relation to performing work tasks. LÄS MER
9. Towards an Approach for Efficiency Evaluation of Enterprise Modeling Methods
Sammanfattning : Nowadays, there is a belief that organizations should keep improving different aspects of theirenterprise to remain competitive in their business segment. For this purpose, it is required to understand the current state of the enterprise, analyze and evaluate it to be able to figure out suitable change measures. LÄS MER
10. Shaping electronic news : A case study of genre perspectives on interaction design
Sammanfattning : This thesis describes and analyzes implications of going from hypertext news to hypermedia news through a process of design, involving users and producers. As in any product development, it is difficult to conceive design of a novel news format that does not relate to earlier genres, and thus to antecedent designs. LÄS MER
